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IH-10 crash at Bunker Hill; 28 incidents in 30 days

September 02, 2026 at 11:36 AMBy Dennis R. Mundy, Executive Editor📍 Harris County

A major crash on westbound IH-10 at the Bunker Hill entrance ramp brought traffic to a halt Wednesday morning around 11:36 AM. The wreck tied up the corridor during what would typically be a lighter-traffic window, though delays backed up quickly as responding officers worked the scene.

This stretch of IH-10 has become a high-frequency incident zone. According to LocalTrafficAccidents.com data, the corridor logged 28 incidents over the past 30 days—19 of them major. Over the past 90 days, the location has recorded 97 total incidents, with 66 classified as major. That's an average of more than three incidents per day, and nearly two-thirds of them serious enough to disrupt traffic flow.

The timing of this crash is noteworthy. Most incidents at this location fall outside the traditional weekday commute peaks. The data shows the single busiest hour is typically 2 to 3 PM, not mid-morning. Wednesday's incident arrived earlier than the corridor's historical pattern usually peaks, which likely amplified its impact on midday traffic.

Wider context adds weight to the numbers. Harris County saw 17,205 incidents in the past 30 days, with 16 of them fatal. This particular corridor's 28 incidents in 30 days represent a concentrated problem at a single location—nearly double the daily countywide rate when you factor in the county's total geography.

State crash records paint a picture of the underlying factors. According to TxDOT CRIS public crash records, the corridor has seen 1,207 crashes since January 2020 within roughly a quarter-mile of this location. Contributing factors as recorded by the investigating officer, per TxDOT CRIS, show "Failed To Control Speed" as the leading factor, cited in 434 crashes. The hit-and-run rate at the corridor stands at 7.8 percent, meaning nearly one in thirteen crashes involved a driver who left the scene.

Conditions at the time of Wednesday's crash were clear—broken clouds and 92 degrees. Weather was not a factor here.

No information was available regarding lane closures, injuries, or clearance time as of the incident report. Drivers heading westbound on IH-10 near Blalock Road should expect residual delays and prepare for potential lane restrictions until the scene is fully cleared. Check real-time traffic updates before heading that direction.

Update (7:40 PM CT): The major crash at WIH10IB-BLALOCK RD W IH 10 FREEWAY at BUNKER HILL ENTR RAMP, first reported at 11:36 AM, has cleared after more than 8 hours. All lanes have reopened and normal traffic flow has resumed in the area.

📊 Accident History at WIH10IB-BLALOCK RD W IH 10 FWY @ BUNKER HILL ENTR RAMP

LTA incident record
Past 30 days22 incidents (15 major)
Past 90 days89 incidents (58 major)
Past 12 months208 incidents (136 major)
TxDOT crash record
Since January 20201,219 crashes

Sources: TxDOT Crash Records Information System and Local Traffic Accidents database. Counts through September 12, 2026.

📍 Incident Location

WIH10IB-BLALOCK RD W IH 10 FWY @ BUNKER HILL ENTR RAMP

Harris County, Texas

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How This Report Was Produced

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.

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