Stagecoach Trail over Shonkin Creek 006
Good Condition24 years old100 vehicles/day
Location
| State | Montana |
| County | Chouteau |
| Location | 3m SE Fort Benton |
| Carries | Stagecoach Trail |
| Crosses | Shonkin Creek 006 |
| Coordinates | 47.77510, -110.64972 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 71.2 ft (21.7 m) |
| Max Span | 68.9 ft (21 m) |
| Deck Width | 17.7 ft (5.4 m) |
| Deck Area | 117.2 sq m |
| Main Spans | 1 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 100 (2025) |
| Truck Traffic | 3% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L08205002+02001 |