Us-31 SB over ST Joseph River
Fair Condition36 years old7,859 vehicles/day
Location
| State | Michigan |
| County | Berrien |
| Location | 5.5 Mi SW Of Berrien Sprg |
| Carries | Us-31 SB |
| Crosses | ST Joseph River |
| Coordinates | 41.92341, -86.35603 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 862.5 ft (262.9 m) |
| Max Span | 123.7 ft (37.7 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 3785.8 sq m |
| Main Spans | 7 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 7,859 (2007) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000892 |