65th ST SW over Thirty Mile Creek
Good Condition42 years old20 vehicles/day
Location
| State | North Dakota |
| County | Hettinger |
| Location | 6 North 4 East Of Mott |
| Carries | 65th ST SW |
| Crosses | Thirty Mile Creek |
| Coordinates | 46.47219, -102.23575 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 86.0 ft (26.2 m) |
| Max Span | 82.0 ft (25 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 256.8 sq m |
| Main Spans | 1 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 20 (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 | 000000021134110 |