County Highway over Sheyenne River
Fair Condition56 years old23 vehicles/day
Location
| State | North Dakota |
| County | Griggs |
| Location | 3 E 5 S Of Cooperstown |
| Carries | County Highway |
| Crosses | Sheyenne River |
| Coordinates | 47.36977, -98.04319 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 102.0 ft (31.1 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 25.6 ft (7.8 m) |
| Deck Area | 242.6 sq m |
| Main Spans | 3 |
| Year Built | 1970 (reconstructed 1998) |
Traffic
| Avg Daily Traffic | 23 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000020122210 |