Pontiac Trail over Us-23 SB M-14 EB
Fair Condition64 years old2,300 vehicles/day
Location
| State | Michigan |
| County | Washtenaw |
| Location | 0.5 Mi E Of W Jct M-14 |
| Carries | Pontiac Trail |
| Crosses | Us-23 SB M-14 EB |
| Coordinates | 42.31989, -83.73529 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 133.5 ft (40.7 m) |
| Max Span | 64.6 ft (19.7 m) |
| Deck Width | 35.8 ft (10.9 m) |
| Deck Area | 443.6 sq m |
| Main Spans | 3 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 2,300 (1995) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 3 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000010909 |