A major crash on Interstate 10 westbound near Barker Cypress has snarled traffic in the area Tuesday evening. The incident occurred at 8:52 PM at the Greenhouse entrance ramp, according to the Houston Police Department.
The crash is being described as "major" in severity, though details on any injuries have not been released. Motorists traveling in the area should expect significant delays as authorities work to clear the scene.
This is a developing story. We will provide updates as more information becomes available.
Sources: TxDOT Crash Records Information System and Local Traffic Accidents database. Counts through September 12, 2026.
In the 30 days before this crash, 3 incidents had already been recorded at this location.
In the days and weeks following this crash, the location recorded 306 more incidents. 186 of those were classified as major. 5 of those crashes was fatal.
Incidents have been arriving more often at this location since.
A run of crashes occurred over a span of days.
Adding those counts together places this location in the upper tier of county crash counts.
Through September 05, 2026.
IH10IB-BARKER CYPRESS 17801 W IH 10 FWY @ GREENHOUSE ENTR RAMP
Harris 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.