IRR - US 191 over West Alkali Creek
Good Condition18 years old395 vehicles/day
Location
| State | Montana |
| County | Phillips |
| Location | 13m SW Malta |
| Carries | IRR - US 191 |
| Crosses | West Alkali Creek |
| Coordinates | 48.20586, -108.05550 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 13.8 ft (4.2 m) |
| Deck Area | 62.8 sq m |
| Main Spans | 2 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 395 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P00061143+03411 |