Custer Frtg RD over Rough Coulee 033
Fair Condition86 years old147 vehicles/day
Location
| State | Montana |
| County | Yellowstone |
| Location | 6m NE Pompey`s Pillar |
| Carries | Custer Frtg RD |
| Crosses | Rough Coulee 033 |
| Coordinates | 46.03477, -107.81027 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| 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 | 58.4 ft (17.8 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 162.0 sq m |
| Main Spans | 3 |
| Year Built | 1940 |
Traffic
| Avg Daily Traffic | 147 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L56788035+00001 |