13th LN NE over Teton River 099
Fair Condition61 years old100 vehicles/day
Location
| State | Montana |
| County | Teton |
| Location | 5m N Dutton |
| Carries | 13th LN NE |
| Crosses | Teton River 099 |
| Coordinates | 47.92736, -111.72704 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 347.8 ft (106 m) |
| Max Span | 71.5 ft (21.8 m) |
| Deck Width | 31.8 ft (9.7 m) |
| Deck Area | 1028.2 sq m |
| Main Spans | 5 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 100 (2025) |
| Truck Traffic | 3% |
| 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 | L50352005+08001 |