Dalberg Siding RD over Tobacco River 134
Good Condition33 years old271 vehicles/day
Location
| State | Montana |
| County | Lincoln |
| Location | 3m NW Fortine |
| Carries | Dalberg Siding RD |
| Crosses | Tobacco River 134 |
| Coordinates | 48.79849, -114.95291 |
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 | Tee Beam |
| Total Length | 85.0 ft (25.9 m) |
| Max Span | 85.0 ft (25.9 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 207.2 sq m |
| Main Spans | 1 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 271 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L27078000+02001 |