I 15 over Sep Gosman Lane
Fair Condition55 years old1,863 vehicles/day
Location
| State | Montana |
| County | Beaverhead |
| Location | 3.7m S Dell |
| Carries | I 15 |
| Crosses | Sep Gosman Lane |
| Coordinates | 44.68306, -112.64868 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 107.9 ft (32.9 m) |
| Max Span | 46.6 ft (14.2 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 444.1 sq m |
| Main Spans | 3 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 1,863 (2023) |
| Truck Traffic | 29% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | I00015019+08072 |