A major crash brought northbound I-45 to a standstill near the Woodridge exit ramp early Friday morning, adding to a corridor that's seen four dozen collisions in the past month alone.
The wreck happened at 4:40 AM on June 5. Responding officers worked to clear the debris and reopen lanes, but the timing couldn't be worse for a location already running hot with incident activity. According to LocalTrafficAccidents.com data, this stretch of I-45 outbound at Griggs Road has recorded 41 incidents over the past 30 days—20 of them major collisions like this one.
The scale of the problem gets sharper when you look deeper: over the past 90 days, this corridor has logged 112 total incidents, including 66 major crashes and 3 fatalities. Since January 2020, per TxDOT CRIS public crash records, the area within a quarter-mile of this location has seen 895 crashes, with 8 of those fatal.
Visibility was reduced to 2.6 miles at the time of the crash, with broken clouds overhead and temperatures at 76 degrees. TxDOT reports wet conditions contributed to over 14,000 Texas crashes in the most recent annual reporting period—a reminder that reduced visibility compounds the risk on high-traffic corridors.
State crash records show the most commonly recorded contributing factor at this location is "Failed To Control Speed," cited in 280 of the crashes recorded here. That pattern holds across different times of day: while the single busiest hour runs from 4 to 5 PM with 12 crashes, collisions here occur scattered throughout the day and night rather than bunching into one predictable window.
Harris County as a whole logged 19,003 incidents in the past 30 days, including 11 fatalities. This particular corridor's concentration of major crashes stands well above typical county volume.
Crews cleared the incident and traffic resumed normal flow on the northbound lanes. If you're commuting this stretch regularly, expect heightened caution during any reduced-visibility conditions and watch your speed on the merge onto the Woodridge exit ramp.
**Update (12:40 PM CT):** The major crash at IH45OB-GRIGGS RD S IH 45 FWY @ WOODRIDGE EXIT RAMP, first reported at 4:40 AM, has cleared after more than 8 hours. All lanes have reopened and normal traffic flow has resumed in the area.
IH45OB-GRIGGS RD S IH 45 FWY @ WOODRIDGE EXIT RAMP
Harris County, Texas
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.