County Highway over Sheyenne River
Good Condition36 years old65 vehicles/day
Location
| State | North Dakota |
| County | Griggs |
| Location | 3 E 4 S Of Cooperstown |
| Carries | County Highway |
| Crosses | Sheyenne River |
| Coordinates | 47.38320, -98.04984 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 109.9 ft (33.5 m) |
| Max Span | 43.0 ft (13.1 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 314.9 sq m |
| Main Spans | 3 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 65 (2017) |
| 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 | 000000020121210 |