Structure 5706149 · Montgomery County, OH
Carries Ir-70 over Trib. Great Miami River, .76 Mi.w. Jct. Sr-202.
A culvert 23 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 | Ohio |
| County | Montgomery |
| Location | .76 Mi.w. Jct. Sr-202 |
| Carries | Ir-70 |
| Crosses | Trib. Great Miami River |
| Coordinates | 39.86987, -84.15170 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 20.7 ft (6.3 m) |
| Deck Area | 230.3 sq m |
| Main Spans | 1 |
| Year Built | 2006 |
| Avg Daily Traffic | 72,071 (2015) |
| Truck Traffic | 24% |
| 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 | 5706149 |
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.