Briggs Road over Flat River
Fair Condition42 years old293 vehicles/day
Location
| State | Michigan |
| County | Montcalm |
| Location | 0.25 Mi E Of Backus Road |
| Carries | Briggs Road |
| Crosses | Flat River |
| Coordinates | 43.32239, -85.21957 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 57.7 ft (17.6 m) |
| Max Span | 53.8 ft (16.4 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 183.0 sq m |
| Main Spans | 1 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 293 (2003) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007517 |