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North Sam Houston Tollway eastbound right, center lanes blocked

October 29, 2026 at 06:49 AMBy Dennis R. Mundy, Executive Editor📍 Harris County

A crash on the North Sam Houston Tollway eastbound at North Sam Plaza has shut the right and center lanes as of 6:49 AM Thursday, October 29th. Emergency crews are on scene managing the incident.

The eastbound direction is affected at this major access point near the tollway's North Sam Plaza interchange. Drivers heading eastbound through this stretch should prepare for delays and consider alternate routing if possible.

Harris County has seen 11,988 incidents over the past 30 days, including four fatalities, according to LocalTrafficAccidents.com data. Check back for updates as this incident develops.

📍 Incident Location

North Sam Houston Tollway Eastbound at North Sam Plaza

Harris County, Texas

How This Report Was Produced

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.

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