S 43 over Seymour Creek
Good Condition20 years old485 vehicles/day
Location
| State | Montana |
| County | Deer Lodge |
| Location | 12m NW Wise River |
| Carries | S 43 |
| Crosses | Seymour Creek |
| Coordinates | 45.88332, -113.14356 |
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 | 53.5 ft (16.3 m) |
| Max Span | 52.5 ft (16 m) |
| Deck Width | 37.7 ft (11.5 m) |
| Deck Area | 187.4 sq m |
| Main Spans | 1 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 485 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P00046053+00751 |