Warman Loop over Bighorn Canal 018
Fair Condition96 years old100 vehicles/day
Location
| State | Montana |
| County | Big Horn |
| Location | 3m NE Fort Smith |
| Carries | Warman Loop |
| Crosses | Bighorn Canal 018 |
| Coordinates | 45.33447, -107.86729 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 44.9 ft (13.7 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 108.2 sq m |
| Main Spans | 2 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 100 (2025) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L02224003+09001 |