Old Us-31 over I-196 & Us-31
Fair Condition62 years old5,143 vehicles/day
Location
| State | Michigan |
| County | Allegan |
| Location | 1.5 Mi S Of Douglas |
| Carries | Old Us-31 |
| Crosses | I-196 & Us-31 |
| Coordinates | 42.62327, -86.21178 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 9 (Excellent) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 319.6 ft (97.4 m) |
| Max Span | 109.6 ft (33.4 m) |
| Deck Width | 49.5 ft (15.1 m) |
| Deck Area | 1470.7 sq m |
| Main Spans | 4 |
| Year Built | 1964 (reconstructed 2023) |
Traffic
| Avg Daily Traffic | 5,143 (1996) |
| Truck Traffic | 28% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 17 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000117 |