County Road 37 over Knife River
Fair Condition46 years old175 vehicles/day
Location
| State | North Dakota |
| County | Mercer |
| Location | 3 North Of Stanton |
| Carries | County Road 37 |
| Crosses | Knife River |
| Coordinates | 47.35803, -101.39714 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 202.1 ft (61.6 m) |
| Max Span | 92.8 ft (28.3 m) |
| Deck Width | 34.4 ft (10.5 m) |
| Deck Area | 646.8 sq m |
| Main Spans | 3 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 175 (2018) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000029139150 |