County Highway over Bois De Sioux River
Good Condition43 years old345 vehicles/day
Location
| State | North Dakota |
| County | Richland |
| Location | 2 East Of Tyler |
| Carries | County Highway |
| Crosses | Bois De Sioux River |
| Coordinates | 46.15243, -96.57955 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 155.8 ft (47.5 m) |
| Max Span | 56.1 ft (17.1 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 522.5 sq m |
| Main Spans | 3 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 345 (2018) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000039134330 |