Nd Highway over Square Butte Creek
Good Condition39 years old650 vehicles/day
Location
| State | North Dakota |
| County | Oliver |
| Location | At Center |
| Carries | Nd Highway |
| Crosses | Square Butte Creek |
| Coordinates | 47.11123, -101.29962 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 130.9 ft (39.9 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 51.5 ft (15.7 m) |
| Deck Area | 626.4 sq m |
| Main Spans | 3 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 650 (2019) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0025028790 |