Boardman River RD over N Br Boardman River
Fair Condition71 years old100 vehicles/day
Location
| State | Michigan |
| County | Kalkaska |
| Location | 0.28 Mi S Of S River RD |
| Carries | Boardman River RD |
| Crosses | N Br Boardman River |
| Coordinates | 44.69900, -85.30560 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 36.7 ft (11.2 m) |
| Max Span | 16.4 ft (5 m) |
| Deck Area | 101.9 sq m |
| Main Spans | 1 |
| Year Built | 1955 |
Traffic
| Avg Daily Traffic | 100 (2023) |
| 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 | 000000000014668 |