Structure 21270050405525 · Johnson County, TX
Carries Chisholm (ntta) over Trib. To Rock Creek, 0.2 Mi. S. Of FM 1902.
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 | Texas |
| County | Johnson |
| Location | 0.2 Mi. S. Of FM 1902 |
| Carries | Chisholm (ntta) |
| Crosses | Trib. To Rock Creek |
| Coordinates | 32.49212, -97.42361 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 6.9 ft (2.1 m) |
| Deck Width | 150.3 ft (45.8 m) |
| Deck Area | 320.6 sq m |
| Main Spans | 3 |
| Year Built | 2014 |
| Avg Daily Traffic | 14,426 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 4 |
| Last Inspection | June 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 021270050405525 |
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.