Structure 55J45 · Olmsted County, MN
Carries Msas 140 over S Fk Willow River, .25 Mi E Of Jct TH 63.
A culvert 25 ft across with 2 openings. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights, so those are drawn as typical for a culvert.
| State | Minnesota |
| County | Olmsted |
| Location | .25 Mi E Of Jct TH 63 |
| Carries | Msas 140 |
| Crosses | S Fk Willow River |
| Coordinates | 43.96374, -92.45859 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 9.2 ft (2.8 m) |
| Deck Area | 130.0 sq m |
| Main Spans | 2 |
| Year Built | 2003 |
| Avg Daily Traffic | 6,700 (2016) |
| Lanes On Bridge | 4 |
| Last Inspection | October 2024 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 55J45 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.