A traffic collision shut down northbound I-45 at Exit 48A around 6:37 AM on Friday, July 10, sending commuters hunting for alternatives during the start of the workday.
The crash brought significant backup on a corridor that's been under constant strain. According to LocalTrafficAccidents.com data, Exit 48A and I-45 north has logged 84 incidents over the past 30 days—47 of them major collisions. Over the past year, the location has recorded 602 total incidents, including 311 major crashes and 3 fatalities.
This isn't an anomaly. State crash records from the Texas Department of Transportation show 1,656 crashes within about a quarter-mile of this exit since January 2020, with 4 fatalities. Contributing factors as recorded by the investigating officer, per TxDOT CRIS, show "Failed To Control Speed" as the most common factor at this corridor, cited in 380 crashes. Hit-and-run incidents account for 9.8% of the collisions here.
Conditions at the time—overcast skies and 81 degrees—weren't extreme, but the timing hit hard. Friday morning traffic at Exit 48A typically runs steady throughout the morning hours. While the single busiest period at this location is the 6 to 7 PM window, which sees roughly 20 crashes on average, morning collisions here occur at varied times and can tie up the commute just as effectively.
Responding officers cleared the scene, and traffic resumed its normal flow through the corridor. The incident added to what's already a high-frequency location for collisions in Harris County, where the past month saw 18,143 total incidents countywide, including 35 fatalities.
If you're heading north on I-45 through this area, stay alert. The numbers here speak to the reality drivers face every day—and not just at rush hour.
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.