A major crash brought traffic to a crawl on the North Sam Houston Tollway eastbound at Gessner on Monday, February 23, 2026, at 3:55 PM, hitting commuters during the peak afternoon rush hour. The incident tied up the heavily traveled corridor during one of the busiest periods of the day, creating significant delays for thousands of drivers heading toward the northeast side of the metro area.
The collision occurred at a particularly troublesome time, as westbound traffic on I-10 and northbound drivers on the Katy Freeway were already merging onto the Sam Houston system. Drivers looking to bypass the slowdown should consider taking Gessner north or south to connect with local roads, or shifting to alternate routes like the Hardy Toll Road or FM 1960 to reach their destinations. Those heading toward the northeast can also consider exiting to local streets around the Greens area and working their way around the bottleneck.
This stretch of the North Sam Houston Tollway near Gessner serves as a critical connector between the west side and northeast Houston, regularly carrying traffic destined for Champions, Spring, and The Woodlands. The intersection marks a transition zone where drivers from the Katy Freeway merge with those coming from the Westpark Tollway, creating a naturally congested area during afternoon hours. Major landmarks in the vicinity include the Greens shopping district and numerous commercial developments that feed traffic onto the tollway throughout the day.
The eastbound lanes bore the brunt of the incident, with delays extending well beyond the immediate crash site as rubber-necking and backup from upstream congestion compounded the problem. Recovery crews worked to clear the wreckage and reopen lanes. Commuters heading home or to evening destinations across the greater Houston area faced significantly extended travel times, with ripple effects likely reaching the I-10 interchange and creating backup on connecting routes throughout the afternoon commute window.
Looking at the 30 days before this crash, the location had documented 4 incidents.
The location has seen 54 additional incidents since this crash. 50 of those incidents were major.
Crash counts at the location have stepped up since this incident.
A short window saw several crashes at the location.
That total ranks this location among the highest-incident corridors in the county.
Through May 26, 2026.
North Sam Houston Tollway Eastbound at Gessner
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.