1st RD SW over Spring Valley Canal 046
Fair Condition40 years old100 vehicles/day
Location
| State | Montana |
| County | Teton |
| Location | 15m NW Fairfield |
| Carries | 1st RD SW |
| Crosses | Spring Valley Canal 046 |
| Coordinates | 47.61123, -112.21820 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 63.0 ft (19.2 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 140.2 sq m |
| Main Spans | 2 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 100 (2025) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L50166003+06001 |