Structure X0478 · Union County, AR
Carries CR 10 Zone H over Cornie Creek, 2.0 Mi W Jct SH 15.
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 | Arkansas |
| County | Union |
| Location | 2.0 Mi W Jct SH 15 |
| Carries | CR 10 Zone H |
| Crosses | Cornie Creek |
| Coordinates | 33.17451, -92.78237 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 22.3 ft (6.8 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 78.9 sq m |
| Main Spans | 2 |
| Year Built | 1982 |
| Avg Daily Traffic | 410 (2018) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
| Last Inspection | September 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 0000000000X0478 |
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.