58th AVE SW over Knife River
Fair Condition44 years old100 vehicles/day
Location
| State | North Dakota |
| County | Mercer |
| Location | 1 Mile East Of Beulah |
| Carries | 58th AVE SW |
| Crosses | Knife River |
| Coordinates | 47.26240, -101.74412 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 184.1 ft (56.1 m) |
| Max Span | 68.9 ft (21 m) |
| Deck Width | 30.5 ft (9.3 m) |
| Deck Area | 521.7 sq m |
| Main Spans | 3 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 100 (2018) |
| Truck Traffic | 12% |
| 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 | 000000029122210 |