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

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Structure Number: 1431,  Location: 0.5 MI W OF DOWAGIAC (Lat: 41.983992,  Lng: -86.131622),  Route carried "on" structure: State highway 62,  Year Built: 1954,  Status: Open,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 5,340 (year 2012),  Truck Traffic: 4%,  Average Future Daily Traffic: 6,247 (year 2032),  Design Load: HS 20,  Features Intersected: DOWAGIAC CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.694,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.5m (47.6ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Channel: 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: 59.3 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,  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: Latex Concrete

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Structure Number: 2446,  Location: IN PETOSKEY (MITCHELL ST) (Lat: 45.374031,  Lng: -84.960517),  Route carried "on" structure: US 31,  Year Built: 1930,  Status: Open,  Structure Length: 8.07m (26.48ft),  Average Daily Traffic: 28,667 (year 2007),  Truck Traffic: 3%,  Average Future Daily Traffic: 33,554 (year 2018),  Design Load: H 15,  Features Intersected: BEAR CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 10.299,  Lanes on structure: 4,  Base Highway Network: Yes (Inventory Route: 116,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 13.7m (44.9ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 13.7m (44.9ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Very good,  Operating Rating: 53.8 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: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Membrane: Other

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Structure Number: 2461,  Location: IN PETOSKEY (Lat: 45.368628,  Lng: -84.965367),  Route carried "on" structure: Business City street 2051,  Year Built: 1976,  Status: Posted for load,  Structure Length: 5.48m (17.98ft),  Average Daily Traffic: 2,382 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 2,620 (year 2038),  Design Load: HS 20,  Features Intersected: BEAR RIVER,  Facility Carried by Structure: BRIDGE STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.068,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.5m (37.7ft),  Skew: 9 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.2m (59.7ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.6m (38.1ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Very good,  Channel: Excellent,  Operating Rating: 30.5 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: 23.3 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 minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  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

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Structure Number: 2462,  Location: IN PETOSKEY (Lat: 45.374994,  Lng: -84.960717),  Route carried "on" structure: City street ,  Year Built: 1993,  Status: Open,  Structure Length: 1.95m (6.40ft),  Average Daily Traffic: 800 (year 1990),  Truck Traffic: 10%,  Average Future Daily Traffic: 1,200 (year 2015),  Design Load: HS 20,  Features Intersected: BEAR RIVER,  Facility Carried by Structure: LAKE STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.941,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  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: 19.2m (63.0ft),  Curb or Sidewalk Widths: Left: 2.8m (9.2ft),  Right: 2.8m (9.2ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 62.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 37.6 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: Better than 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: September 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric

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Structure Number: 2463,  Location: IN PETOSKEY (Lat: 45.358978,  Lng: -84.956528),  Route carried "on" structure: City street ,  Year Built: 1998,  Status: Open,  Structure Length: 1.64m (5.38ft),  Average Daily Traffic: 2,238 (year 1988),  Truck Traffic: 10%,  Average Future Daily Traffic: 4,050 (year 2012),  Design Load: HS 20,  Features Intersected: BEAR RIVER,  Facility Carried by Structure: STANDISH STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 7.601,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.4m (53.8ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 11.3m (37.1ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 64.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 43.7 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: 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: September 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric

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Structure Number: 2731,  Location: BET GENESEE & VASSAR ROAD (Lat: 43.121072,  Lng: -83.596247),  Route carried "on" structure: County highway 2002,  Year Built: 1927,  Status: Posted for load,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 3,115 (year 2016),  Truck Traffic: 5%,  Average Future Daily Traffic: 5,620 (year 2036),  Design Load: HS 20+Mod,  Features Intersected: BUTTERNUT CREEK,  Facility Carried by Structure: MT MORRIS ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 7.992,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 11.5m (37.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 24.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 14.9 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,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 2751,  Location: BET DAVISON & RICHFIELD (Lat: 43.040767,  Lng: -83.595856),  Route carried "on" structure: City street 2002,  Year Built: 1994,  Status: Open,  Structure Length: 2.37m (7.78ft),  Average Daily Traffic: 12,023 (year 1998),  Truck Traffic: 5%,  Average Future Daily Traffic: 21,715 (year 2018),  Design Load: HS 20,  Features Intersected: KEARSLEY CREEK,  Facility Carried by Structure: BELSAY ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 8.845,  Lanes on structure: 5,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 18.9m (62.0ft),  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: 22.2m (72.8ft),  Curb or Sidewalk Widths: Left: 1.7m (5.6ft),  Right: 1.7m (5.6ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 23.7m (77.8ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 74.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 44.7 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: 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: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 7701,  Location: IN NORTH MUSKEGON (Lat: 43.243133,  Lng: -86.295861),  Route carried "on" structure: City street 2007,  Year Built: 1971,  Status: Posted for load,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 10,550 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 19,050 (year 2024),  Design Load: H 20,  Features Intersected: BEAR LAKE CHANNEL,  Facility Carried by Structure: RUDDIMAN AVENUE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 4.994,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.5m (47.6ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 12.4m (40.7ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 37.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 22.7 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: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Length Of Structure Improvement: 1.52m (4.99ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: March 2021,  Bridge Improvement Cost: $25,000,000,  Roadway Improvement Cost: $8,000,000,  Total Project Cost: $33,000,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 8352,  Location: 1.0 MI W OF HART (Lat: 43.703775,  Lng: -86.392817),  Route carried "on" structure: County highway 6454,  Year Built: 1976,  Status: Open,  Structure Length: 11.28m (37.01ft),  Average Daily Traffic: 1,000 (year 1993),  Truck Traffic: 6%,  Average Future Daily Traffic: 1,200 (year 2010),  Design Load: H 20,  Features Intersected: US-31,  Facility Carried by Structure: TYLER ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 9.013,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 30.4m (99.7ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.5m (44.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  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: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $386,000,  Roadway Improvement Cost: $28,000,  Total Project Cost: $325,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 8362,  Location: 9.4 MI E OF US-31 (Lat: 43.570922,  Lng: -86.212817),  Route carried "on" structure: State highway 20,  Year Built: 1963,  Status: Open,  Structure Length: 4.17m (13.68ft),  Average Daily Traffic: 2,034 (year 2007),  Truck Traffic: 11%,  Average Future Daily Traffic: 2,453 (year 2018),  Design Load: HS 20,  Features Intersected: N BR WHITE RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 23.752,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 364,  Subroute: 72),  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  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 or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 14.4m (47.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Fair,  Operating Rating: 53.5 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 8762,  Location: 2.7 MI W OF KENT CO LINE (Lat: 42.972131,  Lng: -85.839700),  Route carried "on" structure: State highway 45,  Year Built: 1999,  Status: Open,  Structure Length: 2.00m (6.56ft),  Average Daily Traffic: 18,856 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 26,942 (year 2018),  Design Load: HS 25 or greater,  Features Intersected: SAND CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 9.880,  Lanes on structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 28.4m (93.2ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.0m (65.6ft),  Curb-To-Curb Width: 29.3m (96.1ft),  Out-to-Out Width: 30.4m (99.7ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 70.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 41.8 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: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 10672,  Location: SEC 11-14 WISNER TWP (Lat: 43.623442,  Lng: -83.604250),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1967,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 75 (year 2009),  Average Future Daily Traffic: 135 (year 2029),  Design Load: H 15,  Features Intersected: NORTHWEST DRAIN OUTLET 3,  Facility Carried by Structure: CARSON ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.803,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.8m (35.4ft),  Curb-To-Curb Width: 7.8m (25.6ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 44.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 26.9 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: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to 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: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 10692,  Location: 0.3 MI S OF ALLEGAN COL (Lat: 42.417239,  Lng: -86.252550),  Route carried "on" structure: Interstate 196,  Year Built: 1963,  Year Reconstructed: 2006,  Status: Open,  Structure Length: 10.30m (33.79ft),  Average Daily Traffic: 10,650 (year 2014),  Truck Traffic: 24%,  Average Future Daily Traffic: 12,248 (year 2034),  Design Load: HS 25 or greater,  Features Intersected: KAL-HAVEN TRL & BLACK RV
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 21.476,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 58,  Subroute: 2),  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 26.5m (86.9ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 11.1m (36.4ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: 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: 34.3 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: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: July 2021,  Underwater Inspection Date: June 2017,  Bridge Improvement Cost: $124,000,  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: 10712,  Location: 1.4 MI E OF M-40 (Lat: 42.214222,  Lng: -85.863833),  Route carried "on" structure: Interstate 94,  Year Built: 1960,  Year Reconstructed: 2017,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 18,138 (year 2014),  Truck Traffic: 24%,  Average Future Daily Traffic: 20,138 (year 2035),  Design Load: Greater than HL93,  Features Intersected: E BR OF PAW PAW RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 30.466,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 58,  Subroute: 3),  Owner: State Highway Agency,  Approaching Roadway Width: 14.9m (48.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.4m (34.1ft),  Curb-To-Curb Width: 16.3m (53.5ft),  Out-to-Out Width: 17.3m (56.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Fair,  Operating Rating: 91.7 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: 70.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal 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: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 10722,  Location: 0.3 MI N OF I-196 (Lat: 42.368228,  Lng: -86.268408),  Route carried "on" structure: State highway 140,  Year Built: 1948,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 5,157 (year 2007),  Truck Traffic: 16%,  Average Future Daily Traffic: 9,703 (year 2018),  Design Load: HS 20,  Features Intersected: DEERLICK CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.053,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 57,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 11.7m (38.4ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.2m (13.8ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 20.2m (66.3ft)

Condition: Channel: Fair,  Culverts: Satisfactory,  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: 97.2 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: 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: April 2021

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Structure Number: 10732,  Location: 4.0 MI N OF PAW PAW (Lat: 42.271036,  Lng: -85.878728),  Route carried "on" structure: State highway 40,  Year Built: 1925,  Year Reconstructed: 1994,  Status: Open,  Structure Length: 1.08m (3.54ft),  Average Daily Traffic: 5,684 (year 2007),  Truck Traffic: 7%,  Average Future Daily Traffic: 7,715 (year 2018),  Design Load: HS 25 or greater,  Features Intersected: PAW PAW RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 25.250,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 57,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.5m (31.2ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.4m (47.2ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 52.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 31.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  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: 10742,  Location: 1.1 MI N BERRIEN COUNTY (Lat: 42.253200,  Lng: -86.345464),  Route carried "on" structure: County highway 8001,  Year Built: 1931,  Year Reconstructed: 1947,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 2,472 (year 2004),  Truck Traffic: 2%,  Average Future Daily Traffic: 6,856 (year 2034),  Features Intersected: ROGERS CREEK,  Facility Carried by Structure: BLUE STAR MEM HWY
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.621,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.9m (12.8ft)

Condition: Channel: Fair,  Culverts: Fair,  Operating Rating: 43.6 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: 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: April 2020,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 12291,  Location: SUMPTER N/JUDD (Lat: 42.149194,  Lng: -83.461067),  Route carried "on" structure: County highway ,  Year Built: 1987,  Status: Open,  Structure Length: 1.06m (3.48ft),  Average Daily Traffic: 2,635 (year 1995),  Truck Traffic: 1%,  Average Future Daily Traffic: 650 (year 2015),  Design Load: HS 25 or greater,  Features Intersected: BIG SWAN CREEK,  Facility Carried by Structure: MARTINSVILLE ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 6.879,  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: 3,  Length of Maximum Span: 2.7m (8.9ft),  Out-to-Out Width: 20.4m (66.9ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 35.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 21.1 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021

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Structure Number: 12801,  Location: SEC 16&17 BEAR CREEK TWP. (Lat: 45.338903,  Lng: -84.935097),  Route carried "on" structure: County highway 81,  Year Built: 1972,  Status: Open,  Structure Length: 0.96m (3.15ft),  Average Daily Traffic: 2,248 (year 2003),  Truck Traffic: 8%,  Average Future Daily Traffic: 3,372 (year 2023),  Features Intersected: BEAR RIVER,  Facility Carried by Structure: MCDOUGAL ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.555,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.3m (14.1ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 21.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 13.0 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020

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Structure Number: 12802,  Location: SEC 16&21 BEAR CREEK TWP (Lat: 45.333967,  Lng: -84.928911),  Route carried "on" structure: County highway ,  Year Built: 2012,  Status: Open,  Structure Length: 1.99m (6.53ft),  Average Daily Traffic: 1,001 (year 2003),  Truck Traffic: 4%,  Average Future Daily Traffic: 1,890 (year 2023),  Design Load: HL 93,  Features Intersected: BEAR RIVER,  Facility Carried by Structure: CLICK ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.080,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Skew: 4 degrees,  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.0m (29.5ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 34.7 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: 24.0 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 minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 12803,  Location: SEC 21 BEAR CREEK TWP (Lat: 45.320836,  Lng: -84.920122),  Route carried "on" structure: County highway ,  Year Built: 1964,  Status: Open,  Structure Length: 1.43m (4.69ft),  Average Daily Traffic: 586 (year 2003),  Truck Traffic: 5%,  Average Future Daily Traffic: 970 (year 2023),  Features Intersected: BEAR RIVER,  Facility Carried by Structure: EVERGREEN TRAIL
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.288,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 4.1m (13.5ft)

Condition: Channel: Fair,  Culverts: Fair,  Operating Rating: 23.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 13.6 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020

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Structure Number: 13717,  Location: IN PETOSKEY (Lat: 45.364639,  Lng: -84.961528),  Route carried "on" structure: City street ,  Year Built: 1972,  Status: Open,  Structure Length: 1.53m (5.02ft),  Average Daily Traffic: 6,190 (year 2009),  Truck Traffic: 7%,  Average Future Daily Traffic: 12,217 (year 2032),  Features Intersected: BEAR RIVER,  Facility Carried by Structure: SHERIDAN ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.792,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 4.7m (15.4ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 19.5m (64.0ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 24.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 14.3 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: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 13971,  Location: JEROME TWP SEC 31 (Lat: 43.649917,  Lng: -84.488222),  Route carried "on" structure: County highway ,  Year Built: 2016,  Status: Open,  Structure Length: 0.71m (2.33ft),  Average Daily Traffic: 158 (year 2015),  Truck Traffic: 2%,  Average Future Daily Traffic: 244 (year 2037),  Design Load: HL 93,  Features Intersected: N BR CARROLL CREEK,  Facility Carried by Structure: CASTOR ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 10.5m (34.4ft),  Out-to-Out Width: 11.1m (36.4ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 94.0 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: 72.6 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: Equal to present desirable criteria,  Deck Geometry: Better than 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: November 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Other

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Structure Number: 2448,  Location: E LTS OF PETOSKEY (Lat: 45.385853,  Lng: -84.936847),  Route carried "under" structure: US 31,  Year Built: 1967,  Structure Length: 0. m,  Average Daily Traffic: 21,994 (year 2007),  Truck Traffic: 4%,  Features Intersected: US-31 & M-68,  Facility Carried by Structure: PEDESTRIAN STRUCT
Minimum Vertical Clearance: 5.41m (17.75ft),  Kilometerpoint: 2.261,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Truss - Thru,  Length of Maximum Span: 21.9m (71.9ft)