IRR - US 212 over Muddy Creek
Good Condition52 years old2,811 vehicles/day
Location
| State | Montana |
| County | Big Horn |
| Location | 5m W Lame Deer |
| Carries | IRR - US 212 |
| Crosses | Muddy Creek |
| Coordinates | 45.62009, -106.76243 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 94.2 ft (28.7 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 46.3 ft (14.1 m) |
| Deck Area | 404.7 sq m |
| Main Spans | 2 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 2,811 (2023) |
| Truck Traffic | 26% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P00037036+07611 |