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

Find on map >>   Show street view

Structure Number: 58,  Location: 1.1 MI S OF M-28 (Lat: 46.451650,  Lng: -86.920661),  Route carried "on" structure: Other road ,  Year Built: 2007,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 145 (year 2006),  Average Future Daily Traffic: 200 (year 2026),  Design Load: HS 20,  Features Intersected: ROCK RIVER,  Facility Carried by Structure: ROCKRIVER ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 16.817,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.1m (56.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 66.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric

Find on map >>   Show street view

Structure Number: 5762,  Location: 1.9 MI W OF HOWELL (Lat: 42.616236,  Lng: -83.965194),  Route carried "on" structure: Business Interstate 96,  Year Built: 1918,  Year Reconstructed: 1932,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 10,370 (year 2007),  Truck Traffic: 4%,  Average Future Daily Traffic: 18,412 (year 2018),  Design Load: H 15,  Features Intersected: S BR SHIAWASSEE RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 17.092,  Lanes on structure: 4,  Base Highway Network: Yes (Inventory Route: 93,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 16.5m (54.1ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 20.1m (65.9ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 52.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 31.4 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 minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.22m (4.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Bridge Improvement Cost: $35,000,  Roadway Improvement Cost: $3,000,  Total Project Cost: $30,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Find on map >>   Show street view

Structure Number: 5772,  Location: 1.5 MI SE OF M-59 (Lat: 42.607336,  Lng: -83.965886),  Route carried "on" structure: Interstate 96,  Year Built: 1962,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 22,592 (year 2007),  Truck Traffic: 11%,  Average Future Daily Traffic: 27,509 (year 2018),  Design Load: HS 20+Mod,  Features Intersected: S BR SHIAWASSEE RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 16.438,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 93,  Subroute: 7),  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  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-To-Curb Width: 18.3m (60.0ft),  Out-to-Out Width: 19.5m (64.0ft)

Condition: Deck: Fair,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 76.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 45.7 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: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 5775,  Location: 2.2 MI SE OF M-155 (Lat: 42.584111,  Lng: -83.910706),  Route carried "on" structure: Interstate 96,  Year Built: 1962,  Status: Open,  Structure Length: 4.20m (13.78ft),  Average Daily Traffic: 26,743 (year 2007),  Truck Traffic: 11%,  Average Future Daily Traffic: 30,251 (year 2018),  Design Load: HS 20+Mod,  Features Intersected: MDOT RR CORRIDOR
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 21.840,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 93,  Subroute: 5),  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.0m (45.9ft),  Curb-To-Curb Width: 18.6m (61.0ft),  Out-to-Out Width: 19.8m (65.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 56.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 33.7 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

Find on map >>   Show street view

Structure Number: 5776,  Location: 2.2 MI SE OF M-155 (Lat: 42.584322,  Lng: -83.910725),  Route carried "on" structure: Interstate 96,  Year Built: 1962,  Status: Open,  Structure Length: 4.20m (13.78ft),  Average Daily Traffic: 26,743 (year 2007),  Truck Traffic: 11%,  Average Future Daily Traffic: 30,251 (year 2018),  Design Load: HS 20+Mod,  Features Intersected: MDOT RR CORRIDOR
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 21.862,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 93,  Subroute: 7),  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.0m (45.9ft),  Curb-To-Curb Width: 18.3m (60.0ft),  Out-to-Out Width: 19.5m (64.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 58.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 35.0 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

Find on map >>   Show street view

Structure Number: 5777,  Location: 0.4 MI W OF LATSON RD (Lat: 42.578022,  Lng: -83.884608),  Route carried "on" structure: Interstate 96,  Year Built: 1962,  Year Reconstructed: 1997,  Status: Open,  Structure Length: 6.22m (20.41ft),  Average Daily Traffic: 26,743 (year 2007),  Truck Traffic: 11%,  Average Future Daily Traffic: 30,251 (year 2018),  Design Load: HS 20,  Features Intersected: CSX RR
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 24.135,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 93,  Subroute: 5),  Owner: State Highway Agency,  Approaching Roadway Width: 18.0m (59.1ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.7m (67.9ft),  Curb-To-Curb Width: 18.9m (62.0ft),  Out-to-Out Width: 19.9m (65.3ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 32.1 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 12 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 5779,  Location: @ M-59 (Lat: 42.615531,  Lng: -83.991958),  Route carried "on" structure: State highway 59,  Year Built: 1962,  Year Reconstructed: 1992,  Status: Open,  Structure Length: 7.65m (25.10ft),  Average Daily Traffic: 21,496 (year 2007),  Truck Traffic: 3%,  Average Future Daily Traffic: 27,484 (year 2018),  Design Load: HS 20,  Features Intersected: I-96
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes (Inventory Route: 93,  Subroute: 9),  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: 4,  Length of Maximum Span: 24.7m (81.0ft),  Curb-To-Curb Width: 10.3m (33.8ft),  Out-to-Out Width: 11.2m (36.7ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 61.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.9 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: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Bridge Improvement Cost: $226,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

Find on map >>   Show street view

Structure Number: 578,  Location: @ M-155 (Lat: 42.600158,  Lng: -83.946503),  Route carried "on" structure: State highway 155,  Year Built: 1962,  Year Reconstructed: 2000,  Status: Open,  Structure Length: 10.61m (34.81ft),  Average Daily Traffic: 10,413 (year 2007),  Truck Traffic: 6%,  Average Future Daily Traffic: 13,296 (year 2018),  Design Load: HS 20,  Features Intersected: I-96
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.923,  Lanes on structure: 2,  Lanes under structure: 6,  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: 4,  Length of Maximum Span: 29.5m (96.8ft),  Curb-To-Curb Width: 10.7m (35.1ft),  Out-to-Out Width: 11.2m (36.7ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 66.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 39.9 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 5781,  Location: 0.8 MI E OF M-155 (Lat: 42.590794,  Lng: -83.934225),  Route carried "on" structure: County highway 4743,  Year Built: 1962,  Year Reconstructed: 2000,  Status: Open,  Structure Length: 8.78m (28.81ft),  Average Daily Traffic: 4,000 (year 1974),  Truck Traffic: 3%,  Average Future Daily Traffic: 4,000 (year 1977),  Design Load: HS 20,  Features Intersected: I-96,  Facility Carried by Structure: PINCKNEY RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 13.574,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 2 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-To-Curb Width: 9.7m (31.8ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  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: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 5782,  Location: 3.0 MI SE OF M-155 (Lat: 42.581531,  Lng: -83.896936),  Route carried "on" structure: County highway 4755,  Year Built: 1962,  Year Reconstructed: 2000,  Status: Open,  Structure Length: 9.75m (31.99ft),  Average Daily Traffic: 3,228 (year 2015),  Truck Traffic: 3%,  Average Future Daily Traffic: 3,712 (year 2035),  Design Load: H 15,  Features Intersected: I-96,  Facility Carried by Structure: CHILSON RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.536,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 32.3m (106.0ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 60.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 5783,  Location: @ I-96 BL (Lat: 42.579056,  Lng: -83.856450),  Route carried "on" structure: Ramp Interstate 96,  Year Built: 1961,  Year Reconstructed: 1996,  Status: Open,  Structure Length: 5.12m (16.80ft),  Average Daily Traffic: 4,897 (year 2015),  Truck Traffic: 2%,  Average Future Daily Traffic: 5,000 (year 2020),  Design Load: HS 20+Mod,  Features Intersected: I-96 WB
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.314,  Lanes on structure: 1,  Lanes under structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 10.6m (34.8ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.6m (70.9ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 85.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 50.9 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: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 12 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

Find on map >>   Show street view

Structure Number: 5798,  Location: 0.1 MI E OF MICHIGAN RD (Lat: 42.622633,  Lng: -83.923864),  Route carried "on" structure: State highway 59,  Year Built: 2000,  Status: Open,  Structure Length: 3.20m (10.50ft),  Average Daily Traffic: 18,126 (year 2007),  Truck Traffic: 6%,  Average Future Daily Traffic: 24,427 (year 2018),  Design Load: HS 20,  Features Intersected: BOGUE CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.952,  Lanes on structure: 6,  Base Highway Network: Yes (Inventory Route: 93,  Subroute: 9),  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 30.6m (100.4ft),  Curb-To-Curb Width: 27.6m (90.6ft),  Out-to-Out Width: 28.2m (92.5ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 72.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 43.7 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: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

Find on map >>   Show street view

Structure Number: 5799,  Location: 0.4 MI E OF I-96 (Lat: 42.620125,  Lng: -83.987208),  Route carried "on" structure: State highway 59,  Year Built: 2006,  Status: Open,  Structure Length: 4.28m (14.04ft),  Average Daily Traffic: 21,496 (year 2007),  Truck Traffic: 3%,  Average Future Daily Traffic: 45,200 (year 2027),  Design Load: HS 25 or greater,  Features Intersected: CSX RR
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.668,  Lanes on structure: 5,  Base Highway Network: Yes (Inventory Route: 93,  Subroute: 9),  Owner: State Highway Agency,  Approaching Roadway Width: 25.6m (84.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 16.3m (53.5ft),  Curb-To-Curb Width: 25.6m (84.0ft),  Out-to-Out Width: 26.7m (87.6ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Operating Rating: 46.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 27.5 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing

Find on map >>   Show street view

Structure Number: 58,  Location: IN HOWELL (Lat: 42.622000,  Lng: -83.939342),  Route carried "on" structure: State highway 59,  Year Built: 2006,  Status: Open,  Structure Length: 3.77m (12.37ft),  Average Daily Traffic: 18,396 (year 2007),  Truck Traffic: 7%,  Average Future Daily Traffic: 45,200 (year 2027),  Design Load: HS 25 or greater,  Features Intersected: GREAT LAKES CENTRAL RR
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.830,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 410,  Subroute: 17),  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 16.9m (55.4ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 19.2m (63.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 71.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.3 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,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Deck Protection: Epoxy Coated Reinforcing

Find on map >>   Show street view

Structure Number: 5801,  Location: 2.0 MI SW OF HOWELL (Lat: 42.593628,  Lng: -83.960925),  Route carried "on" structure: State highway 155,  Year Built: 2007,  Status: Open,  Structure Length: 1.04m (3.41ft),  Average Daily Traffic: 4,056 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 3,750 (year 2027),  Design Load: HS 25 or greater,  Features Intersected: S BR SHIAWASSEE RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.455,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.8m (32.2ft),  Curb-To-Curb Width: 13.5m (44.3ft),  Out-to-Out Width: 15.0m (49.2ft)

Condition: Channel: Satisfactory,  Culverts: 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: 58.6 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: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum 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

Find on map >>   Show street view

Structure Number: 5802,  Location: IN HOWELL (Lat: 42.608764,  Lng: -83.927717),  Route carried "on" structure: City street ,  Year Built: 1987,  Status: Open,  Structure Length: 2.37m (7.78ft),  Average Daily Traffic: 2,300 (year 1993),  Truck Traffic: 3%,  Average Future Daily Traffic: 90 (year 1977),  Design Load: H 20,  Features Intersected: MDOT RR CORRIDOR,  Facility Carried by Structure: STATE STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.229,  Lanes on structure: 2,  Owner: State Agenciy,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 8.8m (28.9ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 15.8m (51.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 91.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 46.3 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: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

Find on map >>   Show street view

Structure Number: 5804,  Location: IN HOWELL (Lat: 42.608997,  Lng: -83.928386),  Route carried "on" structure: City street 47,  Year Built: 1980,  Status: Open,  Structure Length: 2.40m (7.87ft),  Average Daily Traffic: 6,900 (year 1988),  Truck Traffic: 3%,  Average Future Daily Traffic: 7,500 (year 1977),  Design Load: HS 20,  Features Intersected: MDOT RR CORRIDOR,  Facility Carried by Structure: MICHIGAN AVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.225,  Lanes on structure: 2,  Owner: State Agenciy,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 8.8m (28.9ft),  Curb or Sidewalk Widths: Left: 2.2m (7.2ft),  Right: 2.2m (7.2ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 18.0m (59.1ft)

Condition: Deck: Poor,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 68.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 37.3 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: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 5815,  Location: SEC 32 HOWELL TWP (Lat: 42.599686,  Lng: -84.007308),  Route carried "on" structure: County highway 4750,  Year Built: 1983,  Status: Open,  Structure Length: 0.88m (2.89ft),  Average Daily Traffic: 6,131 (year 2013),  Average Future Daily Traffic: 8,438 (year 2014),  Design Load: H 20,  Features Intersected: E BR RED CEDAR RIV DRN,  Facility Carried by Structure: MASON ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 11.284,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.6m (11.8ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Channel: Poor,  Culverts: Fair,  Operating Rating: 56.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 33.7 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020

Find on map >>   Show street view

Structure Number: 5816,  Location: SEC 34 HOWELL TWP (Lat: 42.600008,  Lng: -83.963614),  Route carried "on" structure: County highway 4750,  Year Built: 1986,  Status: Posted for load,  Structure Length: 1.09m (3.58ft),  Average Daily Traffic: 3,280 (year 2018),  Truck Traffic: 3%,  Average Future Daily Traffic: 3,750 (year 2033),  Design Load: HS 20+Mod,  Features Intersected: S BR SHIAWASSEE RIVER,  Facility Carried by Structure: MASON ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 14.868,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 410,  Subroute: 3),  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.0m (32.8ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Critical,  Superstructure: Critical,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 37.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 22.4 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 replacement,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 12 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

Find on map >>   Show street view

Structure Number: 5818,  Location: SEC 10 HOWELL TWP (Lat: 42.667344,  Lng: -83.975497),  Route carried "on" structure: County highway 4770,  Year Built: 1937,  Status: Posted for load,  Structure Length: 1.00m (3.28ft),  Average Daily Traffic: 348 (year 2014),  Average Future Daily Traffic: 400 (year 2034),  Design Load: HS 20+Mod,  Features Intersected: S BR SHIAWASSEE RIVER,  Facility Carried by Structure: MARR ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.777,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Fair,  Superstructure: Serious,  Substructure: Poor,  Channel: Fair,  Operating Rating: 21.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 12.6 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: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 12 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 5834,  Location: MARION TWP SEC 5 (Lat: 42.592047,  Lng: -83.999183),  Route carried "on" structure: County highway 4729,  Year Built: 1959,  Status: Posted for load,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 2,390 (year 2012),  Average Future Daily Traffic: 2,600 (year 2042),  Design Load: H 15,  Features Intersected: SHIAWASSEE RIVER DRAIN,  Facility Carried by Structure: NORTON ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 15.228,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.4m (44.0ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 8.8m (28.9ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Fair,  Operating Rating: 46.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 27.5 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: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Find on map >>   Show street view

Structure Number: 5878,  Location: SEC 12 HOWELL TWP (Lat: 42.662964,  Lng: -83.916283),  Route carried "on" structure: County highway ,  Year Built: 1921,  Status: Open,  Structure Length: 1.07m (3.51ft),  Average Daily Traffic: 420 (year 2014),  Average Future Daily Traffic: 470 (year 2034),  Design Load: HS 20+Mod,  Features Intersected: HOWELL-OSCEOLA DRAIN,  Facility Carried by Structure: FISHER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.945,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.3m (30.5ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Poor,  Operating Rating: 84.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 50.5 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: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 5884,  Location: SEC 9-16 MARION TWP (Lat: 42.567681,  Lng: -83.981411),  Route carried "on" structure: County highway ,  Year Built: 2014,  Status: Open,  Structure Length: 0.78m (2.56ft),  Average Daily Traffic: 421 (year 2012),  Average Future Daily Traffic: 461 (year 2032),  Design Load: HL 93,  Features Intersected: MARION DRAIN #2,  Facility Carried by Structure: JEWELL ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.103,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Channel: Good,  Culverts: Excellent,  Inventory Rating: 97.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Superior to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Find on map >>   Show street view

Structure Number: 5885,  Location: SEC 5 MARION TWP (Lat: 42.597478,  Lng: -84.005733),  Route carried "on" structure: County highway ,  Year Built: 1988,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 260 (year 2014),  Average Future Daily Traffic: 280 (year 2044),  Design Load: HS 20,  Features Intersected: RED CEDAR RIVER,  Facility Carried by Structure: AMOS ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.885,  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: 8.5m (27.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 75.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 45.4 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 minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

Find on map >>   Show street view

Structure Number: 5886,  Location: SEC 2 MARION TWP (Lat: 42.593083,  Lng: -83.943039),  Route carried "on" structure: County highway ,  Year Built: 1948,  Status: Posted for load,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 1,085 (year 2013),  Average Future Daily Traffic: 1,170 (year 2043),  Design Load: H 15,  Features Intersected: MARION-GENOA DRAIN,  Facility Carried by Structure: PEAVY ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.397,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.5m (27.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.0m (29.5ft)

Condition: Deck: Poor,  Superstructure: Serious,  Substructure: Satisfactory,  Channel: Serious,  Operating Rating: 10.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 6.2 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: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 12 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Find on map >>   Show street view

Structure Number: 5887,  Location: SEC 1 MARION TWP (Lat: 42.583522,  Lng: -83.914028),  Route carried "on" structure: County highway ,  Year Built: 1943,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 547 (year 2012),  Average Future Daily Traffic: 590 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: UNNAMED CREEK,  Facility Carried by Structure: FISK ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.245,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 4.3m (14.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.9m (29.2ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Poor,  Operating Rating: 57.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 34.0 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: Equal to present minimum criteria,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 13065,  Location: GENOA TWP SEC 8-9 (Lat: 42.578556,  Lng: -83.874333),  Route carried "on" structure: County highway ,  Year Built: 2013,  Status: Open,  Structure Length: 11.03m (36.19ft),  Average Daily Traffic: 20,006 (year 2002),  Truck Traffic: 2%,  Average Future Daily Traffic: 33,910 (year 2030),  Design Load: Greater than HL93,  Features Intersected: I-96,  Facility Carried by Structure: LATSON ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.000,  Lanes on structure: 5,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 24.4m (80.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 54.3m (178.1ft),  Curb-To-Curb Width: 24.4m (80.1ft),  Out-to-Out Width: 29.7m (97.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 50.5 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: 38.9 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: Superior to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

Find on map >>   Show street view

Structure Number: 13308,  Location: IN HOWELL (Lat: 42.621700,  Lng: -83.939317),  Route carried "on" structure: State highway 59,  Year Built: 2007,  Status: Open,  Structure Length: 3.77m (12.37ft),  Average Daily Traffic: 15,911 (year 2003),  Truck Traffic: 7%,  Average Future Daily Traffic: 45,200 (year 2027),  Design Load: HS 25 or greater,  Features Intersected: GREAT LAKES CENTRAL RR
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 4.677,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 93,  Subroute: 9),  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 16.9m (55.4ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 3.3m (10.8ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 19.2m (63.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: 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: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Deck Protection: Epoxy Coated Reinforcing

Find on map >>   Show street view

Structure Number: 13642,  Location: N OF GOLF CLUB ROAD (Lat: 42.596119,  Lng: -83.899608),  Route carried "on" structure: County highway ,  Year Built: 1983,  Status: Open,  Structure Length: 0.61m (2.00ft),  Average Daily Traffic: 15,640 (year 2014),  Truck Traffic: 1%,  Average Future Daily Traffic: 17,000 (year 2044),  Features Intersected: CHEMUNG OUTLET,  Facility Carried by Structure: LATSON ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.586,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 1.8m (5.9ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  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: 71.9 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021

Find on map >>   Show street view

Structure Number: 14356,  Location: 0.45 MI N OF M-59 (Lat: 42.629133,  Lng: -83.897372),  Route carried "on" structure: County highway ,  Year Built: 2020,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 1,010 (year 2013),  Truck Traffic: 2%,  Average Future Daily Traffic: 1,300 (year 2040),  Design Load: Greater than HL93,  Features Intersected: BOGUE CREEK,  Facility Carried by Structure: EAGER RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.797,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Aluminum, Iron,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Channel: Very good,  Culverts: Excellent,  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: 38.6 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: Superior to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Find on map >>   Show street view

Structure Number: 5763,  Location: IN HOWELL (Lat: 42.600789,  Lng: -83.912314),  Route carried "under" structure: Business Interstate 96,  Year Built: 1937,  Structure Length: 0. m,  Average Daily Traffic: 30,321 (year 2007),  Truck Traffic: 2%,  Features Intersected: I-96 BL,  Facility Carried by Structure: MDOT RR CORRIDOR
Minimum Vertical Clearance: 4.27m (14.01ft),  Kilometerpoint: 21.767,  Lanes under structure: 4,  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Length of Maximum Span: 28.0m (91.9ft)

Find on map >>   Show street view

Structure Number: 5779,  Location: @ M-59 (Lat: 42.615531,  Lng: -83.991958),  Route carried "under" structure: Interstate 96,  Year Built: 1962,  Structure Length: 0. m,  Average Daily Traffic: 53,414 (year 2007),  Truck Traffic: 11%,  Features Intersected: I-96
Minimum Vertical Clearance: 5.89m (19.32ft),  Kilometerpoint: 14.042,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 24.7m (81.0ft)

Find on map >>   Show street view

Structure Number: 578,  Location: @ M-155 (Lat: 42.600158,  Lng: -83.946503),  Route carried "under" structure: Interstate 96,  Year Built: 1962,  Structure Length: 0. m,  Average Daily Traffic: 45,184 (year 2007),  Truck Traffic: 11%,  Features Intersected: I-96,  Facility Carried by Structure: M-155 (MASON RD)
Minimum Vertical Clearance: 5.11m (16.77ft),  Kilometerpoint: 18.194,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 29.5m (96.8ft)

Find on map >>   Show street view

Structure Number: 5781,  Location: 0.8 MI E OF M-155 (Lat: 42.590794,  Lng: -83.934225),  Route carried "under" structure: Interstate 96,  Year Built: 1962,  Structure Length: 0. m,  Average Daily Traffic: 53,486 (year 2007),  Truck Traffic: 11%,  Features Intersected: I-96,  Facility Carried by Structure: PINCKNEY RD
Minimum Vertical Clearance: 5.13m (16.83ft),  Kilometerpoint: 19.665,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 26.8m (87.9ft)

Find on map >>   Show street view

Structure Number: 5782,  Location: 3.0 MI SE OF M-155 (Lat: 42.581531,  Lng: -83.896936),  Route carried "under" structure: Interstate 96,  Year Built: 1962,  Structure Length: 0. m,  Average Daily Traffic: 53,486 (year 2007),  Truck Traffic: 11%,  Features Intersected: I-96,  Facility Carried by Structure: CHILSON RD
Minimum Vertical Clearance: 5.16m (16.93ft),  Kilometerpoint: 23.026,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 32.3m (106.0ft)

Find on map >>   Show street view

Structure Number: 5783,  Location: @ I-96 BL (Lat: 42.579056,  Lng: -83.856450),  Route carried "under" structure: Interstate 96,  Year Built: 1961,  Structure Length: 0. m,  Average Daily Traffic: 26,743 (year 2007),  Truck Traffic: 11%,  Features Intersected: I-96 WB
Minimum Vertical Clearance: 5.43m (17.81ft),  Kilometerpoint: 26.475,  Lanes on structure: 1,  Lanes under structure: 3,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 21.6m (70.9ft)

Find on map >>   Show street view

Structure Number: 13065,  Location: GENOA TWP SEC 8-9 (Lat: 42.578556,  Lng: -83.874333),  Route carried "under" structure: Interstate 96,  Year Built: 2013,  Structure Length: 0. m,  Average Daily Traffic: 46,200 (year 2002),  Truck Traffic: 10%,  Features Intersected: I-96,  Facility Carried by Structure: LATSON ROAD
Minimum Vertical Clearance: 6.05m (19.85ft),  Kilometerpoint: 24.997,  Lanes on structure: 5,  Lanes under structure: 6,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 54.3m (178.1ft)