S 511 over Whitetail Creek
Fair Condition22 years old132 vehicles/day
Location
| State | Montana |
| County | Daniels |
| Location | Whitetail |
| Carries | S 511 |
| Crosses | Whitetail Creek |
| Coordinates | 48.89156, -105.16413 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 78.7 ft (24 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 222.0 sq m |
| Main Spans | 1 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 132 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S00511006+03001 |