Alkali Creek Rd. over Alkali Creek
Good Condition5 years old484 vehicles/day
Location
| State | Montana |
| County | Yellowstone |
| Location | 1m N Billings |
| Carries | Alkali Creek Rd. |
| Crosses | Alkali Creek |
| Coordinates | 45.81952, -108.52707 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 97.1 ft (29.6 m) |
| Max Span | 92.8 ft (28.3 m) |
| Deck Width | 37.4 ft (11.4 m) |
| Deck Area | 337.4 sq m |
| Main Spans | 1 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 484 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000202104974 |