US 212 Fh 59 over West Fork Rock Creek
Good Condition46 years old1,142 vehicles/day
Location
| State | Montana |
| County | Carbon |
| Location | 1m S Red Lodge |
| Carries | US 212 Fh 59 |
| Crosses | West Fork Rock Creek |
| Coordinates | 45.15762, -109.26880 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 99.1 ft (30.2 m) |
| Max Span | 67.9 ft (20.7 m) |
| Deck Width | 46.3 ft (14.1 m) |
| Deck Area | 425.8 sq m |
| Main Spans | 3 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 1,142 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P00028067+02131 |