Structure 90906000001074 · St. Louis County, MN
Carries Elephant Lake Road over Flap Creek, 8.5 Mi E Of Jct CR 180.
A culvert 23 ft across with 3 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 | 8.5 Mi E Of Jct CR 180 |
| Carries | Elephant Lake Road |
| Crosses | Flap Creek |
| Coordinates | 48.25922, -92.66096 |
| Material | Steel |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Deck Area | 46.9 sq m |
| Main Spans | 3 |
| Year Built | 2000 |
| Avg Daily Traffic | 50 |
| Lanes On Bridge | 2 |
| Last Inspection | August 2024 |
| Inspection Frequency | Every 24 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 090906000001074 |
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.