Blue Creek RD over Blue Creek
Good Condition54 years old9,226 vehicles/day
Location
| State | Montana |
| County | Yellowstone |
| Location | 2m S Billings |
| Carries | Blue Creek RD |
| Crosses | Blue Creek |
| Coordinates | 45.72744, -108.53273 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 55.1 ft (16.8 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 424.6 sq m |
| Main Spans | 3 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 9,226 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S00416000+09591 |