Structure 80824 · Marion County, IN
Carries SR 37 over Orme Ditch, 03.33 S I-465.
A culvert 24 ft across. 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 | Indiana |
| County | Marion |
| Location | 03.33 S I-465 |
| Carries | SR 37 |
| Crosses | Orme Ditch |
| Coordinates | 39.64938, -86.20291 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.3 ft (7.4 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 143.7 ft (43.8 m) |
| Deck Area | 324.1 sq m |
| Main Spans | 1 |
| Year Built | 2022 |
| Avg Daily Traffic | 68,100 (2022) |
| Truck Traffic | 20% |
| Lanes On Bridge | 6 |
| Last Inspection | September 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 080824 |
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.