IRR BIA RTE 12 over Little Wind River
Fair Condition53 years old35 vehicles/day
Location
| State | Wyoming |
| County | Fremont |
| Location | 21.7 Km West Of Riverton |
| Carries | IRR BIA RTE 12 |
| Crosses | Little Wind River |
| Coordinates | 43.00414, -108.65686 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 165.4 ft (50.4 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 34.8 ft (10.6 m) |
| Deck Area | 534.2 sq m |
| Main Spans | 3 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 35 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Indian Affairs |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00000000000C802 |