Deep River over Middle Br Of Pine River
Fair Condition35 years old273 vehicles/day
Location
| State | Michigan |
| County | Arenac |
| Location | 0.2 Mi N Of M-61 |
| Carries | Deep River |
| Crosses | Middle Br Of Pine River |
| Coordinates | 43.98520, -83.98685 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 35.8 ft (10.9 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 111.0 sq m |
| Main Spans | 1 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 273 (2018) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000463 |