Maple Road over Huron River
Fair Condition150 years old1,963 vehicles/day
Location
| State | Michigan |
| County | Washtenaw |
| Location | Ann Arbor Twp Sec 7 |
| Carries | Maple Road |
| Crosses | Huron River |
| Coordinates | 42.31693, -83.77811 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 149.9 ft (45.7 m) |
| Max Span | 119.8 ft (36.5 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 223.9 sq m |
| Main Spans | 1 |
| Year Built | 1876 (reconstructed 2003) |
Traffic
| Avg Daily Traffic | 1,963 (2004) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000000011030 |