Exchange RD over Shiawassee River
Good Condition43 years old320 vehicles/day
Location
| State | Michigan |
| County | Shiawassee |
| Location | 1 Mi NE Of Bancroft |
| Carries | Exchange RD |
| Crosses | Shiawassee River |
| Coordinates | 42.88349, -84.04626 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 126.0 ft (38.4 m) |
| Max Span | 63.0 ft (19.2 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 361.0 sq m |
| Main Spans | 3 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 320 (1998) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009864 |