Bridge Statistics for New Baltimore, Michigan (MI)
Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: 6126,  Location: 1.4 MI W OF NEW BALTIMORE (Lat: 42.675242,  Lng: -82.785478),  Route carried "on" structure: State highway 29,  Year Built: 1972,  Year Reconstructed: 2008,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 37,832 (year 2007),  Truck Traffic: 2%,  Average Future Daily Traffic: 38,980 (year 2028),  Design Load: HS 20,  Features Intersected: FISH CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 25.578,  Lanes on structure: 5,  Owner: State Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Skew: 1 degrees,  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: 1.6m (5.2ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 23.9m (78.4ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Fair,  Operating Rating: 79.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 6127,  Location: 0.7 MI W OF NEW BALTIMORE (Lat: 42.675606,  Lng: -82.770892),  Route carried "on" structure: State highway 29,  Year Built: 1972,  Year Reconstructed: 2008,  Status: Open,  Structure Length: 2.98m (9.78ft),  Average Daily Traffic: 37,832 (year 2007),  Truck Traffic: 2%,  Average Future Daily Traffic: 38,980 (year 2028),  Design Load: HS 20,  Features Intersected: SALT RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 26.774,  Lanes on structure: 5,  Base Highway Network: Yes (Inventory Route: 80,  Subroute: 6),  Owner: State Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 10.0m (32.8ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 23.9m (78.4ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 63.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.3 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 minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 6128,  Location: IN NEW BALTIMORE (Lat: 42.687653,  Lng: -82.712053),  Route carried "on" structure: State highway 29,  Year Built: 1952,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 20,326 (year 2007),  Truck Traffic: 1%,  Average Future Daily Traffic: 27,786 (year 2018),  Design Load: HS 20,  Features Intersected: MARSAC CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 32.104,  Lanes on structure: 5,  Owner: State Highway Agency,  Approaching Roadway Width: 20.1m (65.9ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 16.7m (54.8ft),  Out-to-Out Width: 18.5m (60.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Fair,  Operating Rating: 60.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Membrane: Other

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Structure Number: 6179,  Location: 0.4 MI NE OF M-19 (Lat: 42.709556,  Lng: -82.769939),  Route carried "on" structure: Interstate 94,  Year Built: 1963,  Status: Open,  Structure Length: 3.78m (12.40ft),  Average Daily Traffic: 23,428 (year 2007),  Truck Traffic: 10%,  Average Future Daily Traffic: 23,016 (year 2018),  Design Load: HS 20+Mod,  Features Intersected: SALT RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 34.266,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 79,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.9m (62.0ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Poor,  Operating Rating: 91.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 54.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 618,  Location: 0.4 MI NE OF M-19 (Lat: 42.709833,  Lng: -82.770039),  Route carried "on" structure: Interstate 94,  Year Built: 1963,  Status: Open,  Structure Length: 3.78m (12.40ft),  Average Daily Traffic: 23,428 (year 2007),  Truck Traffic: 10%,  Average Future Daily Traffic: 23,016 (year 2018),  Design Load: HS 20+Mod,  Features Intersected: SALT RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 34.378,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 79,  Subroute: 2),  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.9m (62.0ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Fair,  Operating Rating: 91.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 54.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 3.78m (12.40ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Bridge Improvement Cost: $88,000,  Roadway Improvement Cost: $7,000,  Total Project Cost: $81,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 6183,  Location: @ M-19 (Lat: 42.707081,  Lng: -82.773656),  Route carried "on" structure: State highway 19,  Year Built: 1963,  Status: Open,  Structure Length: 6.58m (21.59ft),  Average Daily Traffic: 12,256 (year 2007),  Truck Traffic: 3%,  Average Future Daily Traffic: 20,126 (year 2018),  Design Load: HS 20,  Features Intersected: I-94
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 4.529,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes (Inventory Route: 81,  Subroute: 5),  Owner: State Highway Agency,  Approaching Roadway Width: 14.9m (48.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 21.3m (69.9ft),  Curb or Sidewalk Widths: Left: 0.7m (2.3ft),  Right: 0.7m (2.3ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.4m (37.4ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Fair,  Operating Rating: 85.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 51.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete

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Structure Number: 6184,  Location: 1.5 MI SW OF ST CLAIR COL (Lat: 42.720281,  Lng: -82.753269),  Route carried "on" structure: County highway 5060,  Year Built: 1963,  Status: Open,  Structure Length: 10.85m (35.60ft),  Average Daily Traffic: 12,794 (year 1994),  Truck Traffic: 3%,  Average Future Daily Traffic: 14,713 (year 2014),  Design Load: H 20,  Features Intersected: I-94,  Facility Carried by Structure: 26 MI RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 27.746,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Skew: 5 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 35.9m (117.8ft),  Curb or Sidewalk Widths: Left: 0.7m (2.3ft),  Right: 0.7m (2.3ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 67.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 40.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  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 Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 6185,  Location: ST CLAIR CO LINE (Lat: 42.733633,  Lng: -82.730578),  Route carried "on" structure: County highway 7741,  Year Built: 1963,  Status: Open,  Structure Length: 8.17m (26.80ft),  Average Daily Traffic: 6,252 (year 1996),  Truck Traffic: 3%,  Average Future Daily Traffic: 2,630 (year 2015),  Design Load: H 20,  Features Intersected: I-94,  Facility Carried by Structure: CO LINE RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.064,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 26.8m (87.9ft),  Curb or Sidewalk Widths: Left: 0.7m (2.3ft),  Right: 0.7m (2.3ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Operating Rating: 61.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of corrective action,  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 Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 6276,  Location: 400 FT N OF GREEN STREET (Lat: 42.682303,  Lng: -82.738317),  Route carried "on" structure: County highway 2058,  Year Built: 1968,  Status: Open,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 9,770 (year 2008),  Truck Traffic: 5%,  Average Future Daily Traffic: 16,013 (year 2028),  Design Load: H 20,  Features Intersected: CREPEAU CREEK,  Facility Carried by Structure: WASHINGTON ST
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.513,  Lanes on structure: 4,  Owner: County Highway Agency,  Approaching Roadway Width: 12.0m (39.4ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.3m (10.8ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 1.2m (3.9ft)

Condition: Channel: Poor,  Culverts: Good,  Operating Rating: 28.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 17.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Meets minimum limits,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021

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Structure Number: 6277,  Location: 0.1 MILE WEST OF BAKER RD (Lat: 42.700786,  Lng: -82.765658),  Route carried "on" structure: County highway 5085,  Year Built: 1965,  Status: Posted for load,  Structure Length: 1.82m (5.97ft),  Average Daily Traffic: 16,400 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 18,800 (year 2040),  Design Load: HS 20,  Features Intersected: SALT RIVER,  Facility Carried by Structure: NEW HAVEN RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.570,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 13.0m (42.7ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.6m (57.7ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.9m (3.0ft),  Curb-To-Curb Width: 9.0m (29.5ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Serious,  Channel: Satisfactory,  Operating Rating: 27.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 16.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 1.83m (6.00ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: September 2021,  Bridge Improvement Cost: $90,000,  Roadway Improvement Cost: $20,000,  Total Project Cost: $110,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 6283,  Location: 0.5 MI EAST OF SUGARBUSH (Lat: 42.667867,  Lng: -82.783272),  Route carried "on" structure: County highway ,  Year Built: 1964,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 3,840 (year 2008),  Truck Traffic: 3%,  Average Future Daily Traffic: 5,706 (year 2028),  Design Load: HS 20,  Features Intersected: FISH CREEK,  Facility Carried by Structure: CALLENS RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.838,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.5m (27.9ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Very good,  Channel: Very good,  Operating Rating: 83.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 50.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: September 2020,  Underwater Inspection Date: August 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 6284,  Location: 0.5 SOUTH OF 23 MILE ROAD (Lat: 42.671172,  Lng: -82.774389),  Route carried "on" structure: County highway ,  Year Built: 1983,  Status: Open,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 4,200 (year 2019),  Truck Traffic: 3%,  Average Future Daily Traffic: 4,400 (year 2039),  Design Load: HS 20,  Features Intersected: SALT RIVER,  Facility Carried by Structure: CALLENS RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.677,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.0m (39.4ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.9m (62.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 10.0m (32.8ft),  Out-to-Out Width: 12.7m (41.7ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 58.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 34.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: August 2021,  Underwater Inspection Date: August 2018,  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: 6312,  Location: 0.5 MI NORTH OF 23 MILE (Lat: 42.682189,  Lng: -82.787431),  Route carried "on" structure: County highway ,  Year Built: 1999,  Status: Open,  Structure Length: 0.61m (2.00ft),  Average Daily Traffic: 2,190 (year 2011),  Truck Traffic: 2%,  Average Future Daily Traffic: 3,589 (year 2031),  Design Load: HS 25 or greater,  Features Intersected: FISH CREEK,  Facility Carried by Structure: SASS ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.605,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.1m (20.0ft),  Curb or Sidewalk Widths: Left: 2.5m (8.2ft),  Right: 2.5m (8.2ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 18.6m (61.0ft)

Condition: Channel: Satisfactory,  Culverts: Very good,  Operating Rating: 52.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 38.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021

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Structure Number: 6314,  Location: 0.1 MI WEST OF BAKER ROAD (Lat: 42.690367,  Lng: -82.767381),  Route carried "on" structure: County highway ,  Year Built: 1996,  Status: Open,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 4,270 (year 2008),  Truck Traffic: 3%,  Average Future Daily Traffic: 6,345 (year 2028),  Design Load: HS 20,  Features Intersected: SALT RIVER,  Facility Carried by Structure: 24 MILE ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.322,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.0m (39.4ft),  Material/Design: Prestressed concrete,  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: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 16.6m (54.5ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  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: 6416,  Location: EAST OF M-29 (Lat: 42.675792,  Lng: -82.742869),  Route carried "on" structure: City street ,  Year Built: 1925,  Year Reconstructed: 1997,  Status: Open,  Structure Length: 1.21m (3.97ft),  Average Daily Traffic: 1,310 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 2,000 (year 2025),  Design Load: HS 20,  Features Intersected: CRAPEAU CREEK,  Facility Carried by Structure: MAIN STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.122,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  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: 10.9m (35.8ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.5m (37.7ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 54.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 6417,  Location: WEST OF M-29 (Lat: 42.685281,  Lng: -82.734472),  Route carried "on" structure: City street ,  Year Built: 1900,  Status: Posted for load,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 1,470 (year 2002),  Truck Traffic: 5%,  Average Future Daily Traffic: 2,200 (year 2022),  Design Load: HS 20+Mod,  Features Intersected: CRAPEAU CREEK,  Facility Carried by Structure: ASHLEY ST
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.639,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 4.8m (15.7ft)

Condition: Channel: Satisfactory,  Culverts: Serious,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: High priority of corrective action,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021

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Structure Number: 6418,  Location: WEST OF M-29 (Lat: 42.680767,  Lng: -82.740161),  Route carried "on" structure: City street ,  Year Built: 1900,  Status: Posted for load,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 800 (year 2002),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,200 (year 2022),  Design Load: HS 20+Mod,  Features Intersected: CRAPEAU CREEK,  Facility Carried by Structure: BASE ST
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.489,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 4.5m (14.8ft)

Condition: Channel: Fair,  Culverts: Serious,  Operating Rating: 90.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 54.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: High priority of corrective action,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021

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Structure Number: 9968,  Location: 3.9 MI SE OF MACOMB COL (Lat: 42.680286,  Lng: -82.657783),  Route carried "on" structure: State highway 29,  Year Built: 1932,  Year Reconstructed: 1973,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 14,431 (year 2007),  Truck Traffic: 2%,  Average Future Daily Traffic: 17,903 (year 2018),  Design Load: HS 20,  Features Intersected: SWAN CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 4.495,  Lanes on structure: 4,  Base Highway Network: Yes (Inventory Route: 450,  Subroute: 33),  Owner: State Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.6m (54.5ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 16.6m (54.5ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Fair,  Channel: Very good,  Operating Rating: 68.0 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: 52.5 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: 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,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: March 2021,  Underwater Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay

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Structure Number: 10034,  Location: SEC 32 CASCO TWP (Lat: 42.721950,  Lng: -82.700831),  Route carried "on" structure: County highway 7728,  Year Built: 1946,  Year Reconstructed: 2012,  Status: Open,  Structure Length: 0.96m (3.15ft),  Average Daily Traffic: 11,277 (year 2011),  Truck Traffic: 8%,  Average Future Daily Traffic: 16,760 (year 2031),  Design Load: Greater than HL93,  Features Intersected: MARSAC CREEK DRAIN,  Facility Carried by Structure: MARINE CITY HWY
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.388,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 97,  Subroute: 5),  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.9m (29.2ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Very good,  Superstructure: Excellent,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 90.1 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: 66.7 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: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  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: 10035,  Location: SEC 34 CASCO TWP (Lat: 42.723142,  Lng: -82.667144),  Route carried "on" structure: County highway 7728,  Year Built: 1946,  Year Reconstructed: 2017,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 11,741 (year 2015),  Truck Traffic: 9%,  Average Future Daily Traffic: 17,446 (year 2035),  Design Load: Greater than HL93,  Features Intersected: UNNAMED CREEK,  Facility Carried by Structure: MARINE CITY HWY
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.152,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.9m (22.6ft),  Curb-To-Curb Width: 11.7m (38.4ft),  Out-to-Out Width: 12.6m (41.3ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 72.3 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: 55.7 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.76m (2.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $115,000,  Roadway Improvement Cost: $15,000,  Total Project Cost: $130,000,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 10182,  Location: SEC 10-15 IRA TWP (Lat: 42.693572,  Lng: -82.668028),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 2013,  Status: Open,  Structure Length: 1.35m (4.43ft),  Average Daily Traffic: 348 (year 2012),  Truck Traffic: 7%,  Average Future Daily Traffic: 515 (year 2032),  Design Load: Greater than HL93,  Features Intersected: UNNAMED CREEK,  Facility Carried by Structure: SHORT CUT ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.706,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.5m (41.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Channel: Satisfactory,  Culverts: Very good,  Operating Rating: 75.2 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: 58.0 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: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric

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Structure Number: 10183,  Location: SEC 11-14 IRA TWP (Lat: 42.694139,  Lng: -82.648358),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 2003,  Status: Open,  Structure Length: 2.44m (8.01ft),  Average Daily Traffic: 269 (year 2002),  Truck Traffic: 4%,  Average Future Daily Traffic: 590 (year 2022),  Design Load: HS 20+Mod,  Features Intersected: SWAN CREEK,  Facility Carried by Structure: SHORT CUT ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.319,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.8m (28.9ft),  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: 22.9m (75.1ft),  Curb-To-Curb Width: 8.8m (28.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 97.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 61.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 10184,  Location: SEC. 3-10 IRA TWP. (Lat: 42.708119,  Lng: -82.663717),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1975,  Status: Posted for load,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 137 (year 2021),  Truck Traffic: 6%,  Average Future Daily Traffic: 204 (year 2041),  Design Load: HS 20,  Features Intersected: UNNAMED CREEK,  Facility Carried by Structure: ARNOLD ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.375,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 5.5m (18.0ft),  Out-to-Out Width: 5.5m (18.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Channel: Fair,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 21.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Length Of Structure Improvement: 2.29m (7.51ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Roadway Improvement Cost: $7,000,  Total Project Cost: $8,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 10187,  Location: SEC. 22 IRA TWP. (Lat: 42.678436,  Lng: -82.658183),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1956,  Year Reconstructed: 2013,  Status: Posted for load,  Structure Length: 0.64m (2.10ft),  Average Daily Traffic: 252 (year 1994),  Truck Traffic: 3%,  Average Future Daily Traffic: 305 (year 2014),  Design Load: HS 20,  Features Intersected: UNNAMED CANAL,  Facility Carried by Structure: MILLER STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.037,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 5.7m (18.7ft),  Curb-To-Curb Width: 4.9m (16.1ft),  Out-to-Out Width: 5.5m (18.0ft)

Condition: Deck: Very good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 34.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 24.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: March 2020,  Underwater Inspection Date: October 2017,  Bridge Improvement Cost: $155,000,  Roadway Improvement Cost: $15,000,  Total Project Cost: $230,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber

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Structure Number: 12859,  Location: 0.1 MI W OF SASS RD (Lat: 42.684544,  Lng: -82.790358),  Route carried "on" structure: County highway ,  Year Built: 1999,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 250 (year 1999),  Truck Traffic: 2%,  Average Future Daily Traffic: 340 (year 2019),  Design Load: HS 20,  Features Intersected: FISH CREEK,  Facility Carried by Structure: FISH CREEK DRIVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.045,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.0m (26.2ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 9.0m (29.5ft),  Out-to-Out Width: 13.4m (44.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 55.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 40.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Other

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Structure Number: 6183,  Location: @ M-19 (Lat: 42.707081,  Lng: -82.773656),  Route carried "under" structure: Interstate 94,  Year Built: 1963,  Structure Length: 0. m,  Average Daily Traffic: 51,232 (year 2007),  Truck Traffic: 10%,  Features Intersected: I-94,  Facility Carried by Structure: M-19 NEW HAVEN RD
Minimum Vertical Clearance: 4.85m (15.91ft),  Kilometerpoint: 33.855,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 21.3m (69.9ft)

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Structure Number: 6184,  Location: 1.5 MI SW OF ST CLAIR COL (Lat: 42.720281,  Lng: -82.753269),  Route carried "under" structure: Interstate 94,  Year Built: 1963,  Structure Length: 0. m,  Average Daily Traffic: 46,856 (year 2007),  Truck Traffic: 13%,  Features Intersected: I-94,  Facility Carried by Structure: 26 MI RD
Minimum Vertical Clearance: 5.00m (16.40ft),  Kilometerpoint: 36.078,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 35.9m (117.8ft)

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Structure Number: 6185,  Location: ST CLAIR CO LINE (Lat: 42.733633,  Lng: -82.730578),  Route carried "under" structure: Interstate 94,  Year Built: 1963,  Structure Length: 0. m,  Average Daily Traffic: 31,102 (year 2007),  Truck Traffic: 13%,  Features Intersected: I-94,  Facility Carried by Structure: CO LINE RD
Minimum Vertical Clearance: 4.95m (16.24ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 26.8m (87.9ft)