Aaa Road over Salmon Trout River
Good Condition12 years old1,400 vehicles/day
Location
| State | Michigan |
| County | Marquette |
| Location | Champion Twp Sec 4 |
| Carries | Aaa Road |
| Crosses | Salmon Trout River |
| Coordinates | 46.75478, -87.80374 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 95.1 ft (29 m) |
| Max Span | 92.5 ft (28.2 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 382.8 sq m |
| Main Spans | 1 |
| Year Built | 2014 |
Traffic
| Avg Daily Traffic | 1,400 (2013) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000013812 |