Nd Highway 31 over Sweet Briar Creek
Fair Condition94 years old930 vehicles/day
Location
| State | North Dakota |
| County | Morton |
| Location | 6 North Of I-94 |
| Carries | Nd Highway 31 |
| Crosses | Sweet Briar Creek |
| Coordinates | 46.94668, -101.42796 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 65.0 ft (19.8 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 41.0 ft (12.5 m) |
| Deck Area | 247.5 sq m |
| Main Spans | 1 |
| Year Built | 1932 (reconstructed 1976) |
Traffic
| Avg Daily Traffic | 930 (2019) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0031084239 |