Coll 7691 over N Br Big Blue River
Fair Condition96 years old55 vehicles/day
Location
| State | Nebraska |
| County | Polk |
| Location | .5e 4.7s Of Osceola |
| Carries | Coll 7691 |
| Crosses | N Br Big Blue River |
| Coordinates | 41.11150, -97.54050 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 61.0 ft (18.6 m) |
| Max Span | 34.1 ft (10.4 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 113.5 sq m |
| Main Spans | 3 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 55 (1998) |
| 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 | C007203105 |