A crash shut down the right shoulder and exit ramp on Tomball Tollway northbound at SH-99 Lanier Parkway on Thursday, October 29, 2026. Houston TranStar verified the incident at 10:43 AM.
The right shoulder and exit ramp remain blocked. Motorists on the northbound tollway should expect delays in the area and consider alternate routes if possible.
This stretch of Tomball Tollway continues to see regular incident activity, with crashes being the most common incident type here over the past 90 days, according to LTA data.
Tomball Tollway Northbound at SH-99 Lanier Pkwy
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.