A vehicle crash with injuries occurred at US-90 Alt W and Chimney Rock Road in Harris County at 5:55 AM on Tuesday, May 05, 2026. The incident was classified as major severity.
This intersection sits within an extreme-incident corridor. According to LocalTrafficAccidents.com data, US-90 Alt W and Chimney Rock Road has recorded 22 incidents over the past 30 days, with 18 classified as major. Over the past 90 days, the location has logged 68 total incidents, including 41 major crashes and 2 fatalities. The 12-month record shows 70 total incidents, 43 major, and 2 fatal.
The 5:55 AM timing placed the crash outside peak commute hours. LTA data indicates rush hour incidents account for 36 percent of the 90-day total at this location, with the dominant pattern skewing toward off-peak crashes. The corridor's highest-incident day is Friday, with 12 recorded incidents over 90 days. The peak crash hour falls between 5 PM and 6 PM, producing 7 incidents during the same window.
Weather conditions at the time of the incident were overcast clouds with a temperature of 72°F—conditions that did not present visibility or surface hazards typical of rain or fog events.
Harris County recorded 18,951 total incidents in the past 30 days, with 39 fatalities. The county represents a significant portion of the 13-county Houston-Galveston region tracked by LocalTrafficAccidents.com, which logs approximately 69,028 incidents with updates every two minutes. Government sources such as TxDOT publish crash data on an annual basis.
The most common incident type at this intersection over the past 90 days is traffic hazard or urgent events, reflecting the location's pattern of frequent disruptions.
Specific lane closures, vehicle descriptions, injury counts, and responding agency details were not available at the time of reporting.
Sources: TxDOT Crash Records Information System and Local Traffic Accidents database. Counts through October 1, 2026.
Before this crash, the location had recorded 21 other incidents in 30 days.
84 more crashes at this location followed this incident. 40 of the subsequent crashes were classified as major.
The location has seen fewer crashes per week since this incident.
Three of those crashes fell within a single week.
The combined before-and-after total places this location in the upper tier of county incident counts.
Updated through October 07, 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.