County Highway over Sheyenne River
Poor Condition114 years old24 vehicles/day
Location
| State | North Dakota |
| County | Griggs |
| Location | 1 E 8 N Of Cooperstown |
| Carries | County Highway |
| Crosses | Sheyenne River |
| Coordinates | 47.57282, -98.09327 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 2 (Critical) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 102.0 ft (31.1 m) |
| Max Span | 97.1 ft (29.6 m) |
| Deck Width | 18.0 ft (5.5 m) |
| Deck Area | 171.1 sq m |
| Main Spans | 1 |
| Year Built | 1912 |
Traffic
| Avg Daily Traffic | 24 (2019) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2021 |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000020119070 |