A major accident at Commercial Center Blvd and Westheimer Parkway sent people to the hospital Thursday afternoon and gridlocked the intersection during the heat of the day. The crash happened at 12:32 PM, hitting the area when traffic was already building for the afternoon shift.
Responding officers worked to clear the wreckage and get lanes reopened, but the backup spread quickly through the residential area. Exactly how many vehicles were involved and the extent of injuries remain under investigation, but the incident tied up the intersection for several hours.
This intersection sits in a corridor that's seeing a spike in serious collisions. According to LocalTrafficAccidents.com data, the location has logged 14 total incidents over the past 90 days, with 11 of those classified as major—the kind that cause real traffic pain. Over a full year, the numbers climb to 23 total incidents with 20 major crashes, showing this isn't a one-off problem. Thursday's wreck marks the fourth incident at this intersection in just the last 30 days.
Looking at the longer picture, state crash records paint a stark picture. According to TxDOT CRIS public crash records dating back to January 2020, this quarter-mile corridor has seen 592 total crashes since the start of the decade, including 2 fatalities. Contributing factors as recorded by the investigating officer, per TxDOT CRIS, show "Failed To Control Speed" as the leading factor, cited in 205 crashes at this location. That pattern—drivers unable to slow down enough for conditions—shows up far more often than other factors here.
The heat was a factor Thursday too. With temperatures at 95 degrees and clear skies, the pavement was hot but visibility wasn't the issue. Still, the sheer number of speed-related crashes over the past six-plus years suggests something about the intersection's layout, sight lines, or approach speeds may be drawing drivers into trouble.
Fort Bend County as a whole logged 1,018 incidents in the past 30 days, but this single intersection is pulling more than its share of major crashes. For drivers who use Commercial Center and Westheimer regularly, Thursday's wreck is just the latest reminder that this stretch demands extra caution.
**Update (8:35 PM CT):** The major crash at Commercial Center Blvd/Westheimer Pkwy, Katy, TX, first reported at 12:32 PM, has cleared after more than 8 hours. All lanes have reopened and normal traffic flow has resumed in the area.
Commercial Center Blvd/Westheimer Pkwy, Katy, TX
Fort Bend County, Texas
This report was produced by LTA's editor-designed production system under the executive editorial direction of Dennis R. Mundy, Executive Editor. The system combines our proprietary data pipeline with AI-assisted drafting to deliver verified incident coverage to LTA's editorial standards.