W Park ST over Beaverhead River 005
Good Condition34 years old100 vehicles/day
Location
| State | Montana |
| County | Beaverhead |
| Location | 1m W Dillon |
| Carries | W Park ST |
| Crosses | Beaverhead River 005 |
| Coordinates | 45.21693, -112.66035 |
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 | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 103.0 ft (31.4 m) |
| Max Span | 50.5 ft (15.4 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 288.9 sq m |
| Main Spans | 2 |
| Year Built | 1992 |
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 | Bridge is not eligible for the National Register |
| Structure Number | L01017008+08001 |