A major collision disrupted I-45 northbound at Exit 55B in Harris County around 2:52 AM on Monday, July 6, 2026. Responding officers worked to clear the wreckage and restore traffic flow.
The crash comes as I-45 North near Exit 55B continues to see elevated incident activity. According to LocalTrafficAccidents.com data, 25 total incidents occurred at this location over the past 30 days—20 of them major collisions. Over the past 90 days, the corridor has logged 113 total incidents, 69 of which were major. The year-long pattern is even more pronounced: 174 incidents in the past 12 months, including 101 major crashes and 2 fatalities.
Historical state crash records paint a broader picture. Per TxDOT CRIS public crash records, approximately 992 crashes have occurred within a quarter-mile of this interchange since January 2020, resulting in 4 fatalities. Among the contributing factors recorded by investigating officers, "Failed To Control Speed" stands out as the most common, cited in 515 of those crashes. The hit-and-run rate at this location is 12.9 percent—291 of 2,257 vehicles involved in crashes departed the scene.
While this corridor experiences crashes throughout the day and night, LTA data shows the single busiest hour is 5 to 6 PM, though collisions occur at varied times rather than clustering in one window. The most common incident type recorded over the past 90 days has been minor crashes, yet the preponderance of major incidents suggests this location carries particular risk during nighttime hours.
Weather conditions at the time of the collision—scattered clouds and 80 degrees—appeared clear. No specific details about lane closures, vehicle count, or injury status were immediately available.
Commuters traveling I-45 North in this area should expect lingering congestion as crews complete their investigation and clear debris. Check real-time traffic conditions before heading out and allow extra time if this corridor is part of your route.
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.