Cliff RD over West Bench Canal 028
Good Condition8 years old100 vehicles/day
Location
| State | Montana |
| County | Beaverhead |
| Location | 1m W Dillon |
| Carries | Cliff RD |
| Crosses | West Bench Canal 028 |
| Coordinates | 45.21827, -112.65692 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 55.1 ft (16.8 m) |
| Max Span | 53.1 ft (16.2 m) |
| Deck Width | 17.1 ft (5.2 m) |
| Deck Area | 87.4 sq m |
| Main Spans | 1 |
| Year Built | 2018 |
Traffic
| Avg Daily Traffic | 100 (2025) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000002144 |