A car crash with injuries stopped traffic on Sam Houston Parkway North around 5:19 this morning on Monday, July 20. Two people were hurt in the collision near 979 W Sam Houston Parkway N in Harris County, though specifics on their conditions weren't immediately available.
This stretch of parkway has seen a sharp uptick in crashes. According to LTA data, the corridor logged 41 incidents in the past 30 days—15 of them major—and 117 total incidents over the past 90 days. Since January 2020, state crash records show 2,057 crashes within about a quarter-mile of this location, with six fatalities.
The morning timing puts this wreck outside the corridor's peak crash window. LTA data shows the single busiest hour is 5–6 PM, though crashes here occur at varied times rather than concentrating in one window. Sundays have historically been the highest-incident day at this location with 21 crashes in the past 90 days—this Monday morning's wreck adds to an already frequent pattern.
State records from the Texas Department of Transportation highlight a dominant contributing factor across the corridor: "Failed To Control Speed" appears in 930 of the 2,057 crashes recorded since 2020. That's a pattern worth watching, especially on a high-traffic freeway where morning congestion can build quickly.
Clear skies and 77-degree temperatures prevailed at the time of the crash, so weather wasn't a factor in this one.
The road's status and estimated clearance time weren't available at the time of this report. If you're heading north on Sam Houston Parkway this morning, allow extra time or consider alternate routing until crews clear the scene.
**Update (1:20 PM CT):** The major crash at 979 W Sam Houston Pkwy N, first reported at 5:19 AM, has cleared after more than 8 hours. All lanes have reopened and normal traffic flow has resumed in the area.
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.