S 427 over Otter Creek
Fair Condition69 years old136 vehicles/day
Location
| State | Montana |
| County | Judith Basin |
| Location | 1m SE Raynesford |
| Carries | S 427 |
| Crosses | Otter Creek |
| Coordinates | 47.26364, -110.72503 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 97.6 sq m |
| Main Spans | 2 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 136 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S00427012+02001 |