Powderville RD over Mizpah Creek 020
Fair Condition95 years old47 vehicles/day
Location
| State | Montana |
| County | Custer |
| Location | 43m SE Miles City |
| Carries | Powderville RD |
| Crosses | Mizpah Creek 020 |
| Coordinates | 45.93360, -105.39149 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 76.1 ft (23.2 m) |
| Max Span | 38.1 ft (11.6 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 169.4 sq m |
| Main Spans | 2 |
| Year Built | 1931 (reconstructed 1986) |
Traffic
| Avg Daily Traffic | 47 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L09203013+02001 |