US 191-huffine LN over Hyalite Creek
Fair Condition70 years old25,670 vehicles/day
Location
| State | Montana |
| County | Gallatin |
| Location | 4m W Bozeman |
| Carries | US 191-huffine LN |
| Crosses | Hyalite Creek |
| Coordinates | 45.67104, -111.16743 |
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 | 32.5 ft (9.9 m) |
| Max Span | 30.5 ft (9.3 m) |
| Deck Width | 92.2 ft (28.1 m) |
| Deck Area | 278.2 sq m |
| Main Spans | 1 |
| Year Built | 1956 (reconstructed 1996) |
Traffic
| Avg Daily Traffic | 25,670 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P00050082+07571 |