25th ST SW over Branch Knife River
Fair Condition44 years old35 vehicles/day
Location
| State | North Dakota |
| County | Dunn |
| Location | 5 South 6 East Marshall |
| Carries | 25th ST SW |
| Crosses | Branch Knife River |
| Coordinates | 47.05367, -102.21162 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 85.0 ft (25.9 m) |
| Max Span | 82.0 ft (25 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 261.6 sq m |
| Main Spans | 1 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 35 (2018) |
| 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 | 000000013142520 |