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A major crash shut down the northbound lanes of SH-249 Tomball Parkway at N. Houston Rosslyn Road early Friday morning at 2:15 AM, blocking traffic in a corridor that's seen an exceptional surge in incidents.
Responding officers cleared the roadway after the collision. The crash occurred on a clear night with temperatures around 80 degrees — conditions that don't explain why this stretch has become one of the region's most active crash zones.
According to LTA data, SH-249 northbound at Rosslyn Road has recorded 63 total incidents in the past 30 days, with 50 of those classified as major. Over the past 90 days, that count climbs to 141 incidents, 113 of them major. The pattern isn't random — Fridays have been the heaviest day of the week here, with 24 incidents logged over the past quarter, and the single busiest hour is 6 to 7 PM, though crashes occur throughout the day and night.
Per TxDOT CRIS public crash records covering this corridor since January 2020, the most commonly recorded contributing factor is "Failed To Control Speed" — cited in 117 of the crashes investigated in that six-year window. State records also show a 7.3% hit-and-run rate at the location.
If you're heading northbound on 249, Kuykendahl Road or Stuebner Airline offer alternatives for segments of Tomball Parkway. Check real-time conditions before you drive — this corridor moves at a different pace than most of the region.
SH-249 Tomball Parkway Northbound at N. Houston Rosslyn Rd
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.