Warren Avenue over Upper Rouge River
Fair Condition96 years old18,921 vehicles/day
Location
| State | Michigan |
| County | Wayne |
| Location | Dbn Ht/detroit E/outer DR |
| Carries | Warren Avenue |
| Crosses | Upper Rouge River |
| Coordinates | 42.34240, -83.24886 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 108.9 ft (33.2 m) |
| Max Span | 51.8 ft (15.8 m) |
| Deck Width | 83.0 ft (25.3 m) |
| Deck Area | 840.0 sq m |
| Main Spans | 2 |
| Year Built | 1930 (reconstructed 1992) |
Traffic
| Avg Daily Traffic | 18,921 (1997) |
| Truck Traffic | 7% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000012056 |