Bridge Statistics for Worcester, Massachusetts (MA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: W440011DNMUNNBI,  Location: .1 MI. W. OF TATNUCK SQ. (Lat: 42.279692,  Lng: -71.855872),  Route carried "on" structure: City street ,  Year Built: 1920,  Status: Open,  Structure Length: 0.77m (2.53ft),  Average Daily Traffic: 4,644 (year 2019),  Truck Traffic: 6%,  Average Future Daily Traffic: 10,739 (year 2031),  Features Intersected: WATER TATNUCK BROOK,  Facility Carried by Structure: HWY MOWER ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.867,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.7m (25.3ft),  Curb or Sidewalk Widths: Left: 2.7m (8.9ft),  Right: 2.9m (9.5ft),  Curb-To-Curb Width: 10.6m (34.8ft),  Out-to-Out Width: 16.8m (55.1ft)

Condition: Superstructure: Fair,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 68.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 0.80m (2.62ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $528,000,  Roadway Improvement Cost: $53,000,  Total Project Cost: $793,000 ( Estimate for 2022)

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Structure Number: W440021DPMUNNBI,  Location: 500 FT S OF CHANDLER ST (Lat: 42.274758,  Lng: -71.854158),  Route carried "on" structure: City street ,  Year Built: 1992,  Status: Open,  Structure Length: 1.40m (4.59ft),  Average Daily Traffic: 10,529 (year 2019),  Truck Traffic: 6%,  Average Future Daily Traffic: 15,635 (year 2031),  Design Load: HS 20,  Features Intersected: WATER TATNUCK BROOK,  Facility Carried by Structure: HWY MILL ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.219,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.1m (43.0ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 17.9m (58.7ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 60.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 36.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.50m (4.92ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $1,055,000,  Roadway Improvement Cost: $106,000,  Total Project Cost: $1,583,000 ( Estimate for 2022),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: W440031DQMUNNBI,  Location: .1 MI. E. OF MILL ST (Lat: 42.262217,  Lng: -71.848200),  Route carried "on" structure: City street ,  Year Built: 1905,  Status: Open,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 4,633 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 15,003 (year 2031),  Features Intersected: WATER TATNUCK BROOK,  Facility Carried by Structure: HWY JUNE ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.274,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Skew: 3 degrees,  Material/Design: Masonry,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 7.9m (25.9ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 8.4m (27.6ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Superstructure: Serious,  Substructure: Satisfactory,  Channel: Satisfactory,  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.80m (5.91ft),  Designated Inspection Frequency: Every 6 months,  Other Special Inspection Frequency: Every 6 months,  Inspection Date: June 2020,  Other Special Inspection Date: December 2021,  Bridge Improvement Cost: $863,000,  Roadway Improvement Cost: $87,000,  Total Project Cost: $1,295,000 ( Estimate for 2022)

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Structure Number: W440061JFMUNNBI,  Location: .25 MI W OF PARK AVE (Lat: 42.258336,  Lng: -71.826944),  Route carried "on" structure: City street ,  Year Built: 1908,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 8,300 (year 2019),  Truck Traffic: 5%,  Average Future Daily Traffic: 24,637 (year 2031),  Features Intersected: WATER BEAVER BRK/SEWER,  Facility Carried by Structure: HWY MAY ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.009,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 2.4m (7.9ft),  Right: 2.4m (7.9ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 24.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 14.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of corrective action,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: High priority of corrective action,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Length Of Structure Improvement: 1.00m (3.28ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $480,000,  Roadway Improvement Cost: $49,000,  Total Project Cost: $721,000 ( Estimate for 2022)

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Structure Number: W440071E1MUNNBI,  Location: .1 MI. W OF PARK AVE (Lat: 42.253903,  Lng: -71.830200),  Route carried "on" structure: City street ,  Year Built: 1930,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 4,619 (year 2013),  Truck Traffic: 4%,  Average Future Daily Traffic: 6,791 (year 2031),  Features Intersected: WATER BEAVER BROOK,  Facility Carried by Structure: HWY MAYWOOD ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.209,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 2.2m (7.2ft),  Right: 2.2m (7.2ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 14.9m (48.9ft)

Condition: Superstructure: Fair,  Substructure: Good,  Channel: Fair,  Operating Rating: 71.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.00m (3.28ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $586,000,  Roadway Improvement Cost: $59,000,  Total Project Cost: $880,000 ( Estimate for 2022)

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Structure Number: W440081JDMUNNBI,  Location: .1 MI.EST.OF ST.12 (Lat: 42.249597,  Lng: -71.830817),  Route carried "on" structure: City street ,  Year Built: 1909,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 1,300 (year 2013),  Truck Traffic: 3%,  Average Future Daily Traffic: 2,053 (year 2032),  Features Intersected: WATER BEAVER BROOK,  Facility Carried by Structure: HWY BEAVER ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.064,  Lanes on structure: 1,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.2m (26.9ft),  Curb or Sidewalk Widths: Left: 1.7m (5.6ft),  Right: 1.7m (5.6ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 12.4m (40.7ft)

Condition: Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 71.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 0.90m (2.95ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Bridge Improvement Cost: $442,000,  Roadway Improvement Cost: $45,000,  Total Project Cost: $664,000 ( Estimate for 2022)

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Structure Number: W4400920BDOTNBI,  Location: .1 MI N OF MAIN ST (Lat: 42.246167,  Lng: -71.833317),  Route carried "on" structure: State highway 12,  Year Built: 1931,  Year Reconstructed: 1945,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 7,235 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 48,485 (year 2032),  Design Load: H 20,  Features Intersected: WATER BEAVER BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.2m (33.5ft),  Curb or Sidewalk Widths: Left: 3.0m (9.8ft),  Right: 3.0m (9.8ft),  Curb-To-Curb Width: 14.7m (48.2ft),  Out-to-Out Width: 24.4m (80.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 26.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.30m (4.27ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Bridge Improvement Cost: $1,246,000,  Roadway Improvement Cost: $125,000,  Total Project Cost: $1,870,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W44010BB2DOTNBI,  Location: 300 FT. WEST OF MILL ST. (Lat: 42.243694,  Lng: -71.832861),  Route carried "on" structure: State highway 12,  Year Built: 2013,  Status: Open,  Structure Length: 1.95m (6.40ft),  Average Daily Traffic: 11,817 (year 2019),  Truck Traffic: 5%,  Design Load: HL 93,  Features Intersected: WATER MIDDLE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.332,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.0m (32.8ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.0m (55.8ft),  Curb or Sidewalk Widths: Left: 1.9m (6.2ft),  Right: 1.9m (6.2ft),  Curb-To-Curb Width: 10.0m (32.8ft),  Out-to-Out Width: 14.9m (48.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 35.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.00m (6.56ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $642,000,  Roadway Improvement Cost: $65,000,  Total Project Cost: $964,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: W440111DWMUNNBI,  Location: .1 MI W OF EXETER ST (Lat: 42.241781,  Lng: -71.827742),  Route carried "on" structure: City street ,  Year Built: 1984,  Status: Open,  Structure Length: 2.47m (8.10ft),  Average Daily Traffic: 1,984 (year 2019),  Truck Traffic: 7%,  Average Future Daily Traffic: 9,634 (year 2031),  Design Load: HS 20,  Features Intersected: WATER MIDDLE RIVER,  Facility Carried by Structure: HWY FREMONT ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.418,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 24.1m (79.1ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 14.9m (48.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Good,  Operating Rating: 63.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 2.50m (8.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $1,464,000,  Roadway Improvement Cost: $147,000,  Total Project Cost: $2,197,000 ( Estimate for 2022),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W440121E2MUNNBI,  Location: UNDER I-290 AT HOLY CROSS (Lat: 42.241217,  Lng: -71.812397),  Route carried "on" structure: City street ,  Year Built: 1956,  Year Reconstructed: 1993,  Status: Open,  Structure Length: 4.03m (13.22ft),  Average Daily Traffic: 23,000 (year 1995),  Truck Traffic: 10%,  Average Future Daily Traffic: 18,162 (year 2031),  Design Load: HS 20,  Features Intersected: WATER MIDDLE RIVER,  Facility Carried by Structure: HWY SOUTHBRDG ST
Minimum Vertical Clearance: 4.36m (14.30ft),  Kilometerpoint: 1.432,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 19.2m (63.0ft),  Curb or Sidewalk Widths: Left: 1.3m (4.3ft),  Right: 3.3m (10.8ft),  Curb-To-Curb Width: 14.0m (45.9ft),  Out-to-Out Width: 19.8m (65.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Poor,  Operating Rating: 52.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 33.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 4.10m (13.45ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $3,189,000,  Roadway Improvement Cost: $319,000,  Total Project Cost: $4,784,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: W440151DYMUNNBI,  Location: .2 MI N AUBURN T.L. (Lat: 42.231522,  Lng: -71.834236),  Route carried "on" structure: City street ,  Year Built: 1935,  Year Reconstructed: 1993,  Status: Open,  Structure Length: 1.43m (4.69ft),  Average Daily Traffic: 12,261 (year 2019),  Truck Traffic: 4%,  Average Future Daily Traffic: 28,980 (year 2033),  Design Load: HS 20,  Features Intersected: WATER LEESVILLE PD OTLT,  Facility Carried by Structure: HWY WEBSTER ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.418,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.2m (40.0ft),  Curb or Sidewalk Widths: Left: 2.1m (6.9ft),  Right: 2.1m (6.9ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 15.2m (49.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 53.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.50m (4.92ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: January 2022,  Underwater Inspection Date: September 2019,  Bridge Improvement Cost: $467,000,  Roadway Improvement Cost: $47,000,  Total Project Cost: $701,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: W440201JEMUNNBI,  Location: .2MI.WST.OF S.LUDLOW ST. (Lat: 42.228678,  Lng: -71.852708),  Route carried "on" structure: City street ,  Year Built: 1994,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 600 (year 2013),  Truck Traffic: 3%,  Average Future Daily Traffic: 948 (year 2032),  Design Load: HS 20,  Features Intersected: WATER KETTLE BROOK,  Facility Carried by Structure: HWY JAMES ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.209,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 59.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.80m (5.91ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $705,000,  Roadway Improvement Cost: $71,000,  Total Project Cost: $1,058,000 ( Estimate for 2022)

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Structure Number: W44022235DOT634,  Location: .5 MILES N. OF AUBURN T/L (Lat: 42.235236,  Lng: -71.849858),  Route carried "on" structure: State highway ,  Year Built: 2010,  Status: Open,  Structure Length: 3.34m (10.96ft),  Average Daily Traffic: 14,746 (year 2019),  Truck Traffic: 4%,  Average Future Daily Traffic: 37,114 (year 2032),  Design Load: HL 93,  Features Intersected: RR CSX,  Facility Carried by Structure: HWY JAMES ST
Minimum Vertical Clearance: 6.07m (19.91ft),  Kilometerpoint: 0.064,  Lanes on structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 31.4m (103.0ft),  Curb or Sidewalk Widths: Left: 1.9m (6.2ft),  Right: 1.9m (6.2ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 42.3 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 35.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 3.40m (11.15ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $1,988,000,  Roadway Improvement Cost: $199,000,  Total Project Cost: $2,983,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: W44023231DOT634,  Location: .1 MI S OF STAFFORD ST (Lat: 42.238356,  Lng: -71.843414),  Route carried "on" structure: City street ,  Year Built: 1978,  Status: Open,  Structure Length: 2.13m (6.99ft),  Average Daily Traffic: 7,904 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 5,528 (year 2032),  Design Load: H 20,  Features Intersected: RR CSX,  Facility Carried by Structure: HWY HEARD ST
Minimum Vertical Clearance: 7.62m (25.00ft),  Kilometerpoint: 1.287,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.5m (64.0ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 76.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 2.20m (7.22ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2021,  Bridge Improvement Cost: $747,000,  Roadway Improvement Cost: $75,000,  Total Project Cost: $1,121,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W44024232DOT634,  Location: 100 FT SO OF CAMBRDGE ST (Lat: 42.243083,  Lng: -71.824964),  Route carried "on" structure: City street ,  Year Built: 1915,  Year Reconstructed: 2007,  Status: Open,  Structure Length: 1.94m (6.36ft),  Average Daily Traffic: 1,050 (year 2016),  Truck Traffic: 6%,  Average Future Daily Traffic: 1,658 (year 2031),  Design Load: HS 20,  Features Intersected: RR CSX,  Facility Carried by Structure: HWY EXETER ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.080,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.8m (28.9ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.3m (56.8ft),  Curb or Sidewalk Widths: Left: 2.0m (6.6ft),  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 65.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 60.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.00m (6.56ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $1,019,000,  Roadway Improvement Cost: $102,000,  Total Project Cost: $1,529,000 ( Estimate for 2022),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: W44025233DOT634,  Location: 1 MI W OF I-290 (Lat: 42.243689,  Lng: -71.823706),  Route carried "on" structure: City street ,  Year Built: 1935,  Year Reconstructed: 1979,  Status: Open,  Structure Length: 3.32m (10.89ft),  Average Daily Traffic: 14,000 (year 2015),  Truck Traffic: 10%,  Average Future Daily Traffic: 29,217 (year 2032),  Design Load: H 20,  Features Intersected: RR CSX,  Facility Carried by Structure: HWY CAMBRIDGE ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 31.3m (102.7ft),  Curb or Sidewalk Widths: Left: 2.1m (6.9ft),  Right: 2.1m (6.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.4m (44.0ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 52.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 36.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.40m (11.15ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Critical Feature Inspection Date: January 2021,  Bridge Improvement Cost: $1,790,000,  Roadway Improvement Cost: $180,000,  Total Project Cost: $2,686,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W440266BPDOT634,  Location: @ CORNER OF WALPOLE ST (Lat: 42.246761,  Lng: -71.818678),  Route carried "on" structure: City street ,  Year Built: 2003,  Status: Open,  Structure Length: 1.89m (6.20ft),  Average Daily Traffic: 1,050 (year 2013),  Truck Traffic: 3%,  Average Future Daily Traffic: 1,658 (year 2032),  Design Load: HS 20,  Features Intersected: RR CSX,  Facility Carried by Structure: HWY GATES ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.002,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.0m (59.1ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 13.5m (44.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 73.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 1.90m (6.23ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $771,000,  Roadway Improvement Cost: $78,000,  Total Project Cost: $1,157,000 ( Estimate for 2022),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: W4402723ADOT634,  Location: JUST W. OF SOUTHBRIDGE ST (Lat: 42.243572,  Lng: -71.814717),  Route carried "on" structure: City street ,  Year Built: 1935,  Year Reconstructed: 1977,  Status: Open,  Structure Length: 2.16m (7.09ft),  Average Daily Traffic: 13,840 (year 2015),  Truck Traffic: 15%,  Average Future Daily Traffic: 28,427 (year 2031),  Design Load: HS 20,  Features Intersected: RR PWRR,  Facility Carried by Structure: HWY CAMBRIDGE ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.805,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 21.0m (68.9ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 8.1m (26.6ft),  Out-to-Out Width: 12.0m (39.4ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Inventory Rating: 60.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 2.20m (7.22ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $1,037,000,  Roadway Improvement Cost: $104,000,  Total Project Cost: $1,556,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W44028236DOT634,  Location: 50 FT N OF EAST MOUNTAIN (Lat: 42.324214,  Lng: -71.793469),  Route carried "on" structure: State highway 12,  Year Built: 1927,  Year Reconstructed: 1986,  Status: Open,  Structure Length: 2.38m (7.81ft),  Average Daily Traffic: 12,358 (year 2017),  Truck Traffic: 5%,  Average Future Daily Traffic: 30,796 (year 2031),  Design Load: HS 20,  Features Intersected: RR BMRR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 17.7m (58.1ft),  Skew: 25 degrees,  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.6m (74.1ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 24.0m (78.7ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 46.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.40m (7.87ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $2,263,000,  Roadway Improvement Cost: $227,000,  Total Project Cost: $3,395,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W4402923BDOT634,  Location: .1MI WEST OF I-190 (Lat: 42.287292,  Lng: -71.800208),  Route carried "on" structure: City street ,  Year Built: 1900,  Year Reconstructed: 1973,  Status: Open,  Structure Length: 3.44m (11.29ft),  Average Daily Traffic: 12,213 (year 2019),  Truck Traffic: 4%,  Average Future Daily Traffic: 36,956 (year 2032),  Design Load: HS 20,  Features Intersected: RR PWRR/BMRR,  Facility Carried by Structure: HWY MILLBROOK ST
Minimum Vertical Clearance: 7.62m (25.00ft),  Kilometerpoint: 0.402,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 23.8m (78.1ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 12.6m (41.3ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 57.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.50m (11.48ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $1,733,000,  Roadway Improvement Cost: $174,000,  Total Project Cost: $2,600,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W4403023DDOT634,  Location: 0.1 MI S OF ST 9 (Lat: 42.272036,  Lng: -71.769764),  Route carried "on" structure: City street ,  Year Built: 1934,  Year Reconstructed: 2021,  Status: Open,  Structure Length: 2.90m (9.51ft),  Average Daily Traffic: 13,909 (year 2019),  Truck Traffic: 4%,  Average Future Daily Traffic: 31,586 (year 2032),  Design Load: HS 20,  Features Intersected: RR MBTA/CSX,  Facility Carried by Structure: HWY PLANTATN ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.736,  Lanes on structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.4m (89.9ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 17.9m (58.7ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Very good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: W4403123CDOT634,  Location: 0.3 MI WEST OF LAKE AVE (Lat: 42.258983,  Lng: -71.761139),  Route carried "on" structure: City street ,  Year Built: 1931,  Year Reconstructed: 1995,  Status: Open,  Structure Length: 1.80m (5.91ft),  Average Daily Traffic: 9,067 (year 2019),  Truck Traffic: 5%,  Average Future Daily Traffic: 22,173 (year 2032),  Design Load: HS 20,  Features Intersected: RR MBTA/CSX,  Facility Carried by Structure: HWY HAMILTON ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.660,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.2m (53.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 2.4m (7.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 16.2m (53.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 49.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 33.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.90m (6.23ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $215,000,  Roadway Improvement Cost: $22,000,  Total Project Cost: $323,000 ( Estimate for 2022),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: W440321E3MUNNBI,  Location: 250 FT S OF RIVERSIDE ST (Lat: 42.242344,  Lng: -71.808981),  Route carried "on" structure: City street ,  Year Built: 1924,  Year Reconstructed: 1987,  Status: Open,  Structure Length: 2.54m (8.33ft),  Average Daily Traffic: 11,167 (year 2019),  Truck Traffic: 5%,  Average Future Daily Traffic: 24,953 (year 2032),  Design Load: HS 20,  Features Intersected: WATER MIDDLE RIVER,  Facility Carried by Structure: HWY MCKEON RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.497,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.6m (24.9ft),  Curb or Sidewalk Widths: Left: 3.7m (12.1ft),  Right: 3.0m (9.8ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 19.2m (63.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 75.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 48.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 2.60m (8.53ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $295,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $443,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W440411DRMUNNBI,  Location: 500 FT S OF SOUTHBRDGE ST (Lat: 42.257578,  Lng: -71.802261),  Route carried "on" structure: City street ,  Year Built: 1958,  Year Reconstructed: 2021,  Status: Open,  Structure Length: 2.38m (7.81ft),  Average Daily Traffic: 3,954 (year 2010),  Truck Traffic: 10%,  Average Future Daily Traffic: 12,319 (year 2031),  Design Load: HS 20,  Features Intersected: ST122 A/MADISON ST,  Facility Carried by Structure: HWY FRNCIS MGRTH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 21.9m (71.9ft),  Skew: 20 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.3m (73.2ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 21.9m (71.9ft),  Out-to-Out Width: 24.8m (81.4ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 37.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 19.0 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W440631LADOTNBI,  Location: .3 MI. N. OF MILLBURY TL (Lat: 42.235381,  Lng: -71.748939),  Route carried "on" structure: State highway 122,  Year Built: 1931,  Status: Open,  Structure Length: 2.68m (8.79ft),  Average Daily Traffic: 15,700 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 38,535 (year 2032),  Design Load: H 20,  Features Intersected: US 20 SW CUT OFF
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 36.097,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 12.8m (42.0ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 18.3m (60.0ft),  Out-to-Out Width: 22.9m (75.1ft)

Condition: Deck: Satisfactory,  Superstructure: Serious,  Substructure: Fair,  Operating Rating: 47.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 28.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of corrective action,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of replacement,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.60m (11.81ft),  Designated Inspection Frequency: Every 6 months,  Other Special Inspection Frequency: Every 6 months,  Inspection Date: August 2021,  Other Special Inspection Date: Febuary 2022,  Bridge Improvement Cost: $3,395,000,  Roadway Improvement Cost: $340,000,  Total Project Cost: $5,093,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W44065237DOT634,  Location: .2 MI E OF I-190 (Lat: 42.300000,  Lng: -71.800931),  Route carried "on" structure: State highway 12,  Year Built: 1936,  Year Reconstructed: 1978,  Status: Open,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 7,028 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 34,745 (year 2031),  Design Load: H 20,  Features Intersected: RR PWRR/BMRR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 35.1m (115.2ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 2.4m (7.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 11.4m (37.4ft)

Condition: Deck: Satisfactory,  Superstructure: Poor,  Substructure: Satisfactory,  Operating Rating: 52.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of replacement,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.00m (13.12ft),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: October 2020,  Critical Feature Inspection Date: October 2020,  Other Special Inspection Date: October 2021,  Bridge Improvement Cost: $1,792,000,  Roadway Improvement Cost: $180,000,  Total Project Cost: $2,689,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W44065238DOT634,  Location: .2 MI.E. OF I-190 (Lat: 42.300200,  Lng: -71.800939),  Route carried "on" structure: State highway 12,  Year Built: 1936,  Year Reconstructed: 1978,  Status: Open,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 6,014 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 34,745 (year 2031),  Design Load: H 20,  Features Intersected: RR PWRR/BMRR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 35.1m (115.2ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 11.6m (38.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 52.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.00m (13.12ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Critical Feature Inspection Date: October 2020,  Bridge Improvement Cost: $1,823,000,  Roadway Improvement Cost: $183,000,  Total Project Cost: $2,735,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: W440721L3DOTNBI,  Location: 1MI W. OF ST. 122 (Lat: 42.250372,  Lng: -71.830831),  Route carried "on" structure: State highway 12,  Year Built: 1910,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 36,400 (year 2014),  Truck Traffic: 10%,  Average Future Daily Traffic: 57,487 (year 2031),  Features Intersected: WATER BEAVER BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.7m (81.0ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.3m (37.1ft),  Curb or Sidewalk Widths: Left: 3.5m (11.5ft),  Right: 3.8m (12.5ft),  Curb-To-Curb Width: 29.3m (96.1ft),  Out-to-Out Width: 37.5m (123.0ft)

Condition: Superstructure: Fair,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 43.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 28.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.20m (3.94ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $1,768,000,  Roadway Improvement Cost: $177,000,  Total Project Cost: $2,653,000 ( Estimate for 2022)

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Structure Number: W440731LDDOTNBI,  Location: 400 FT W. OF CHANDLER ST (Lat: 42.278561,  Lng: -71.855633),  Route carried "on" structure: State highway 122,  Year Built: 1937,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 30,000 (year 2014),  Truck Traffic: 10%,  Average Future Daily Traffic: 47,379 (year 2031),  Design Load: H 20,  Features Intersected: WATER TATNUK BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 47.817,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.0m (42.7ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.5m (27.9ft),  Curb or Sidewalk Widths: Left: 2.3m (7.5ft),  Right: 2.3m (7.5ft),  Curb-To-Curb Width: 13.0m (42.7ft),  Out-to-Out Width: 18.3m (60.0ft)

Condition: Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 65.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.90m (2.95ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Bridge Improvement Cost: $773,000,  Roadway Improvement Cost: $78,000,  Total Project Cost: $1,160,000 ( Estimate for 2022)

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Structure Number: W44074B99MUNNBI,  Location: .2 MI. W. OF I-290 (Lat: 42.271692,  Lng: -71.799247),  Route carried "on" structure: City street ,  Year Built: 1954,  Status: Open,  Structure Length: 1.12m (3.67ft),  Average Daily Traffic: 1,000 (year 2013),  Average Future Daily Traffic: 1,579 (year 2032),  Design Load: HS 20,  Features Intersected: HWY HIGHLAND ST,  Facility Carried by Structure: HWY CITY TUNNEL
Minimum Vertical Clearance: 4.32m (14.17ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.2m (36.7ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 140.0m (459.3ft)

Condition: Culverts: Satisfactory,  Operating Rating: 79.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 0.50m (1.64ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $528,000,  Roadway Improvement Cost: $53,000,  Total Project Cost: $793,000 ( Estimate for 2022)

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Structure Number: W440771DUMUNNBI,  Location: @ LANCASTER AND GROVE ST. (Lat: 42.276694,  Lng: -71.802317),  Route carried "on" structure: City street ,  Year Built: 1953,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 3,730 (year 2019),  Truck Traffic: 7%,  Average Future Daily Traffic: 15,793 (year 2032),  Features Intersected: WATER SALISBURY PD OTLT,  Facility Carried by Structure: HWY LANCASTER ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.129,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 16.5m (54.1ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb or Sidewalk Widths: Left: 2.4m (7.9ft),  Right: 1.3m (4.3ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Inventory Rating: 75.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.80m (5.91ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Bridge Improvement Cost: $117,000,  Roadway Improvement Cost: $12,000,  Total Project Cost: $176,000 ( Estimate for 2022)

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Structure Number: W440781E6MUNNBI,  Location: .1 MI.WST.OF I-290 (Lat: 42.271569,  Lng: -71.796706),  Route carried "on" structure: City street 9,  Year Built: 1953,  Year Reconstructed: 1973,  Status: Open,  Structure Length: 1.62m (5.31ft),  Average Daily Traffic: 30,500 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 41,378 (year 2032),  Design Load: HS 20,  Features Intersected: HWY GOLDSBERRY ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.161,  Lanes on structure: 5,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 16.8m (55.1ft),  Skew: 21 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.2m (49.9ft),  Curb or Sidewalk Widths: Left: 3.0m (9.8ft),  Right: 3.7m (12.1ft),  Curb-To-Curb Width: 16.8m (55.1ft),  Out-to-Out Width: 26.5m (86.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 65.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 40.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.70m (5.58ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $1,155,000,  Roadway Improvement Cost: $116,000,  Total Project Cost: $1,733,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: W44078239DOT634,  Location: FROM SCHOOL STREET NORTH (Lat: 42.270222,  Lng: -71.796933),  Route carried "on" structure: Other road ,  Year Built: 1953,  Status: Open,  Structure Length: 1.28m (4.20ft),  Average Daily Traffic: 9,619 (year 2017),  Truck Traffic: 5%,  Average Future Daily Traffic: 18,004 (year 2032),  Design Load: HS 20,  Features Intersected: HWY GOLDSBRY ST & ETC,  Facility Carried by Structure: RR P&W/B&M/TNL
Minimum Vertical Clearance: 4.29m (14.07ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Skew: 9 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 6.1m (20.0ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 30.4m (99.7ft),  Out-to-Out Width: 30.4m (99.7ft)

Condition: Culverts: Fair,  Operating Rating: 65.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 34.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 3.10m (10.17ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $1,559,000,  Roadway Improvement Cost: $156,000,  Total Project Cost: $2,339,000 ( Estimate for 2022)

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Structure Number: W440801DTMUNNBI,  Location: .1 MI. W. OF I-290 (Lat: 42.274119,  Lng: -71.797208),  Route carried "on" structure: City street ,  Year Built: 1953,  Status: Open,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 27,038 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 44,378 (year 2031),  Features Intersected: RR PWRR/BMRR,  Facility Carried by Structure: HWY LINCOLN ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.306,  Lanes on structure: 6,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 29.0m (95.1ft),  Skew: 22 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 6.7m (22.0ft),  Curb or Sidewalk Widths: Left: 3.0m (9.8ft),  Right: 2.1m (6.9ft),  Curb-To-Curb Width: 29.0m (95.1ft),  Out-to-Out Width: 35.0m (114.8ft)

Condition: Culverts: Satisfactory,  Inventory Rating: 95.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 3.40m (11.15ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $321,000,  Roadway Improvement Cost: $33,000,  Total Project Cost: $482,000 ( Estimate for 2022)

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Structure Number: W440811DVMUNNBI,  Location: @ INT. LANC AND GROVE ST. (Lat: 42.276531,  Lng: -71.801833),  Route carried "on" structure: City street ,  Year Built: 1953,  Status: Open,  Structure Length: 1.04m (3.41ft),  Average Daily Traffic: 16,725 (year 2018),  Truck Traffic: 3%,  Average Future Daily Traffic: 27,322 (year 2032),  Features Intersected: WATER SALISBURY PND OTLT,  Facility Carried by Structure: HWY GROVE ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.145,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb or Sidewalk Widths: Left: 2.3m (7.5ft),  Right: 2.3m (7.5ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 55.0m (180.4ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Inventory Rating: 76.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.40m (4.59ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Bridge Improvement Cost: $115,000,  Roadway Improvement Cost: $12,000,  Total Project Cost: $173,000 ( Estimate for 2022)

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Structure Number: W440821T7DOTNBI,  Location: 1000 FT N OF HARRISON ST (Lat: 42.260778,  Lng: -71.793400),  Route carried "on" structure: Interstate 290,  Year Built: 1958,  Year Reconstructed: 2007,  Status: Open,  Structure Length: 47.40m (155.51ft),  Average Daily Traffic: 64,769 (year 2019),  Truck Traffic: 7%,  Average Future Daily Traffic: 173,723 (year 2031),  Design Load: HS 20,  Features Intersected: COMB 4 CITY STS & CSX
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.932,  Lanes on structure: 4,  Lanes under structure: 10,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.2m (53.1ft),  Skew: 29 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 11,  Length of Maximum Span: 48.8m (160.1ft),  Curb-To-Curb Width: 16.2m (53.1ft),  Out-to-Out Width: 17.3m (56.8ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 72.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 47.50m (155.84ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $32,279,000,  Roadway Improvement Cost: $3,228,000,  Total Project Cost: $48,419,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: W440821T8DOTNBI,  Location: I 290/RR & 4 CITY STS (Lat: 42.260031,  Lng: -71.793592),  Route carried "on" structure: Interstate 290,  Year Built: 1958,  Year Reconstructed: 2007,  Status: Open,  Structure Length: 47.40m (155.51ft),  Average Daily Traffic: 76,700 (year 2017),  Truck Traffic: 15%,  Average Future Daily Traffic: 173,723 (year 2031),  Design Load: HS 20,  Features Intersected: COMB 4 CITY STS & CSX
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.932,  Lanes on structure: 4,  Lanes under structure: 10,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.2m (53.1ft),  Skew: 29 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 11,  Length of Maximum Span: 48.8m (160.1ft),  Curb-To-Curb Width: 16.2m (53.1ft),  Out-to-Out Width: 17.3m (56.8ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 72.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 47.50m (155.84ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $32,279,000,  Roadway Improvement Cost: $3,228,000,  Total Project Cost: $48,419,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing