W Reserve HWY over Big Muddy Creek Overflow
Fair Condition77 years old151 vehicles/day
Location
| State | Montana |
| County | Sheridan |
| Location | 1m E Reserve |
| Carries | W Reserve HWY |
| Crosses | Big Muddy Creek Overflow |
| Coordinates | 48.60653, -104.44547 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 113.8 ft (34.7 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 277.6 sq m |
| Main Spans | 5 |
| Year Built | 1949 |
Traffic
| Avg Daily Traffic | 151 (2023) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S00258000+08001 |