Structure 121020050801450 · Harris County, TX
Carries Con Bw8 SB Ih10 EB over Ih10 Bw8 Brookview DR, IH 10 Atbw 8 E Interchg.
Set by its lowest-rated component: Deck and Substructure at 6 of 9.
How ratings work4,523 ft end to end, longest span 225 ft: about 13 football fields. 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 or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.
| State | Texas |
| County | Harris |
| Location | IH 10 Atbw 8 E Interchg |
| Carries | Con Bw8 SB Ih10 EB |
| Crosses | Ih10 Bw8 Brookview DR |
| Coordinates | 29.77715, -95.15835 |
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 4523.0 ft (1378.6 m) |
| Max Span | 225.1 ft (68.6 m) |
| Deck Width | 29.2 ft (8.9 m) |
| Deck Area | 12269.5 sq m |
| Main Spans | 6 |
| Year Built | 1994 |
| Avg Daily Traffic | 27,080 (2023) |
| Truck Traffic | 17% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 20 |
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 6 — Scour calculated, stable |
| Structure Number | 121020050801450 |
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.