Structure 69J79 · St. Louis County, MN
Carries Ut 8104 over Judicial Ditch, 0.4 Mi N Of Jct Th2.
A culvert 22 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 | St. Louis |
| Location | 0.4 Mi N Of Jct Th2 |
| Carries | Ut 8104 |
| Crosses | Judicial Ditch |
| Coordinates | 46.93960, -92.93223 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.7 ft (6.6 m) |
| Max Span | 8.5 ft (2.6 m) |
| Deck Area | 48.2 sq m |
| Main Spans | 2 |
| Year Built | 2011 |
| Avg Daily Traffic | 75 (2015) |
| Lanes On Bridge | 2 |
| Last Inspection | September 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 69J79 |
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.