Coolidge Road over Rouge River
Fair Condition54 years old6,000 vehicles/day
Location
| State | Michigan |
| County | Oakland |
| Location | 0.1 Mi N Of Long Lake RD |
| Carries | Coolidge Road |
| Crosses | Rouge River |
| Coordinates | 42.59170, -83.18829 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 17.1 ft (5.2 m) |
| Deck Area | 324.8 sq m |
| Main Spans | 2 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 6,000 (2015) |
| Truck Traffic | 3% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008307 |