A major crash occurred early this morning at the intersection of South Post Oak Road and the Sam Houston Parkway in southwest Houston. The incident was reported to TranStar at 12:09 AM on Friday, February 06, 2026.
Details are still emerging, but the crash appears to have been quite severe, resulting in significant delays for morning commuters in the area. Motorists are advised to expect heavy traffic and possible lane closures as crews work to clear the scene.
This is a developing story. We will provide updates as more information becomes available.
Going back a month from this incident, 10 crashes had been recorded at the location.
The location continued to accumulate incidents — 230 more after this crash. 149 of those were classified as major.
Crash frequency at the location has increased after this incident.
Three of those crashes fell within a single week.
That places this location among the highest-incident segments in the county.
Counts are current through August 20, 2026.
15603 S POST OAK RD @ 5499 S SAM HOUSTON PKWY W
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.