A major crash hit Post Oak Boulevard around 5:00 AM on Friday, September 4th, adding to a corridor that's seen trouble accelerate steadily over recent months.
The incident occurred on a residential stretch where the early morning hour meant lighter traffic, but the crash itself marks another data point in a troubling pattern. According to LocalTrafficAccidents.com data, Post Oak Boulevard has logged 37 incidents over the past 30 days alone — 12 of them major. Over the past 90 days, the location has recorded 110 total incidents, with 37 classified as major. In the past 12 months, there have been 263 incidents at this address, including 102 major crashes and one fatality.
The timing of this morning's crash — 5:00 AM — falls outside the corridor's peak window. LTA data shows the single busiest hour here is between 10 and 11 AM, when eight crashes occur on average, though incidents happen at varied times throughout the day rather than concentrating in one rush period. Thursdays see the highest incident count historically, with 17 crashes in a 90-day window, but Friday mornings like today are far from safe.
When you zoom out to TxDOT public crash records covering the broader corridor since January 2020, the scope grows even larger: 431 crashes in roughly a quarter-mile area. Contributing factors as recorded by the investigating officer, per TxDOT CRIS, show "Failed To Control Speed" as the leading factor, cited in 115 crashes. A hit-and-run rate of 13.0% — 115 of 884 units involved — suggests some drivers don't stop after impact.
Harris County saw 17 fatal crashes among its 17,104 total incidents in the past 30 days. Post Oak Boulevard's single fatality in the past year places it within the broader county pattern, though the density of major crashes here — 37 in 90 days — exceeds typical residential street incident rates.
Weather conditions at the time of Friday's crash were clear: broken clouds and 80°F. Responders cleared the scene and traffic resumed normal flow. Drivers heading through the Post Oak Boulevard corridor should remain alert; the data shows this isn't a location where crashes are rare events.
Update (6:05 AM CT): The major crash at 3000 POST OAK BOULEVARD, first reported at 5:00 AM, has cleared after approximately 1 hour and 5 minutes. 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 11, 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.