S 391-moorhead RD over Drainage Overflow
Fair Condition91 years old74 vehicles/day
Location
| State | Montana |
| County | Powder River |
| Location | 4m SW Broadus |
| Carries | S 391-moorhead RD |
| Crosses | Drainage Overflow |
| Coordinates | 45.40755, -105.47133 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| 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 | 45.9 ft (14 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 93.8 sq m |
| Main Spans | 3 |
| Year Built | 1935 |
Traffic
| Avg Daily Traffic | 74 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S00391003+07001 |