A major crash shut down the intersection of Westpark Tollway and South Dairy Ashford Road early Friday morning, sending emergency crews to the scene in the overnight hours.
The collision happened at 12:52 AM on Friday, July 17. Responders cleared the roadway, but the timing underscores what the data already shows: this intersection is running hot. According to LocalTrafficAccidents.com data, the location has logged 33 crashes in the past 30 days alone — 12 of them major incidents like this one.
The intersection sits in Harris County, where the broader region recorded 18,052 incidents in the same 30-day window. But this specific corner is drawing disproportionate attention. Over the past 90 days, 55 total crashes have occurred here, including 16 major ones. Stretch the view to a full year, and the count reaches 77 incidents with 22 classified as major.
What's particularly notable: this location doesn't follow the typical weekday commute pattern. Per LTA's real-time database, crashes here skew toward the weekend rather than the weekday commute; the single busiest hour is 1–2 PM, when seven crashes have been recorded. Saturdays see the highest incident count — 11 crashes in a 90-day window — which suggests the problem extends beyond rush-hour congestion.
Per LTA's proprietary database, in the 30 days before this crash, 16 other incidents occurred within a quarter-mile of this intersection. Since the collision early Friday, three additional crashes have been recorded in that same quarter-mile radius.
The Texas Department of Transportation's public crash records paint a longer historical picture. Since January 2020, 189 crashes have been recorded within about a quarter-mile of this location, with contributing factors as recorded by investigating officers showing "Failed To Control Speed" cited in 49 of those crashes. A small percentage — 9.0% of the 378 units involved in crashes here — were hit-and-run incidents.
Weather at the time of early Friday's crash was overcast, with temperatures around 79 degrees. While conditions weren't severe, wet pavement from earlier rain can linger on roadways and degrade traction, particularly at intersections where vehicle speeds and turning angles create dynamic braking scenarios.
No lane-closure or traffic-backup information was available as of the initial report. The roadway has since been restored to service.
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.