A major crash at 10399 Harwin Drive brought emergency response around 5:50 AM on Sunday, September 6, 2026. Responding officers cleared the scene as morning broke over the Harris County residential area.
This incident marks the eighth crash at this location in the past 30 days, according to LocalTrafficAccidents.com data. Over the past 90 days, the corridor has logged 44 total incidents, with 13 classified as major. The pattern extends deeper still: in the past 12 months, 123 crashes have occurred here, including 55 major incidents and one fatality.
The location sits outside typical weekday commute patterns. Timing data shows most crashes at Harwin Drive fall outside rush hour peaks, with the single busiest hour being 2–3 PM, which accounted for five crashes over the analysis window. Wednesdays have been the highest-incident day at this location, with 10 crashes recorded over a 90-day period. Sunday mornings remain active nonetheless.
State crash records provide additional context. According to TxDOT CRIS public crash records, 369 crashes have occurred within a quarter-mile of this corridor since January 2020. Contributing factors as recorded by investigating officers, per TxDOT CRIS, show "Failed To Control Speed" as the leading factor, cited in 84 crashes. The hit-and-run rate at the corridor stands at 14.7 percent—109 of 741 vehicles involved in crashes here between January 2020 and present simply left the scene.
Weather conditions at the time of Sunday's incident were favorable: scattered clouds and 79 degrees. Road surface and visibility did not appear to be complicating factors.
Harris County experienced 16,893 total incidents over the past 30 days, with 19 fatalities county-wide. This single location accounts for a disproportionate share of the region's crash activity.
The road remained clear following emergency response. Drivers heading through the area should anticipate standard conditions, though the historical incident frequency suggests caution remains warranted, particularly during afternoon hours when crash activity peaks.
Update (1:50 PM CT): The major crash at 10399 HARWIN DRIVE, first reported at 5:50 AM, has cleared after more than 8 hours. All lanes have reopened and normal traffic flow has resumed in the area.
Sources: TxDOT Crash Records Information System and Local Traffic Accidents database. Counts through September 12, 2026.
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.