S 511 over N Fork Whitetail Creek
Fair Condition92 years old24 vehicles/day
Location
| State | Montana |
| County | Daniels |
| Location | 1m N Whitetail |
| Carries | S 511 |
| Crosses | N Fork Whitetail Creek |
| Coordinates | 48.90160, -105.16404 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 39.0 ft (11.9 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 79.7 sq m |
| Main Spans | 2 |
| Year Built | 1934 |
Traffic
| Avg Daily Traffic | 24 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S00511007+00001 |