81st ST SW over Timber Creek
Fair Condition57 years old50 vehicles/day
Location
| State | North Dakota |
| County | Hettinger |
| Location | 8 South 1 East Of Mott |
| Carries | 81st ST SW |
| Crosses | Timber Creek |
| Coordinates | 46.24912, -102.29009 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 53.1 ft (16.2 m) |
| Max Span | 50.9 ft (15.5 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 149.0 sq m |
| Main Spans | 1 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 50 (2018) |
| 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 | 000000021130270 |