Lower River RD over Sand Coulee Creek
Fair Condition89 years old1,597 vehicles/day
Location
| State | Montana |
| County | Cascade |
| Location | 3m S Great Falls |
| Carries | Lower River RD |
| Crosses | Sand Coulee Creek |
| Coordinates | 47.44940, -111.29582 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| 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 | 58.1 ft (17.7 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 129.2 sq m |
| Main Spans | 3 |
| Year Built | 1937 |
Traffic
| Avg Daily Traffic | 1,597 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | S00226001+05191 |