Trail Creek RD over Powder River 061
Fair Condition100 years old100 vehicles/day
Location
| State | Montana |
| County | Custer |
| Location | 41m E Miles City |
| Carries | Trail Creek RD |
| Crosses | Powder River 061 |
| Coordinates | 46.24515, -105.26489 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 455.1 ft (138.7 m) |
| Max Span | 138.1 ft (42.1 m) |
| Deck Width | 17.7 ft (5.4 m) |
| Deck Area | 749.0 sq m |
| Main Spans | 4 |
| Year Built | 1926 (reconstructed 1998) |
Traffic
| Avg Daily Traffic | 100 (2025) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L09302000+01001 |