A major crash on US-59 southbound at the Chimney Rock entrance ramp brought traffic to a stop early Saturday morning. The collision happened at 2:53 AM, closing lanes and backing up southbound traffic as responding officers worked the scene.
The crash struck at a location with a troubling history. According to LocalTrafficAccidents.com data, US-59 southbound at Chimney Rock has logged 54 incidents in the past 30 days alone—25 of them major crashes. Over the past 90 days, the LTA real-time incident database has recorded 166 total incidents at this location, including 76 major crashes and 4 fatalities. That's roughly 1.8 major crashes per day at this single entrance ramp.
Looking back further, TxDOT CRIS public crash records show 2,785 crashes within about a quarter-mile of this corridor since January 2020. Contributing factors as recorded by investigating officers, per TxDOT CRIS, show "Failed To Control Speed" as the leading factor, cited in 1,143 crashes. The hit-and-run rate at this location stands at 12.4%, with 742 hit-and-runs among 5,981 units involved in crashes over that same period.
Crashes here aren't confined to rush hour. The LTA data shows crashes occur at varied times throughout the day and night, though the single busiest hour for collisions is 5-6 PM, when 11 crashes were recorded over the 30-day study period. Thursdays see the highest number of incidents, with 23 crashes recorded on that day alone in the past 90 days.
Conditions at the time of Saturday's crash were overcast, 79 degrees, and relatively clear. Responding officers cleared the roadway following standard incident procedures. Exact lane closure duration and injury details were not immediately available. Drivers heading southbound on US-59 should expect residual delays as the corridor stabilizes. Check real-time traffic apps before heading out if you're using this section of the freeway.
Update (10:55 AM CT): The major crash at US59OB-CHIMNEY ROCK 5602 S US 59 FREEWAY at CHIMNEY ROCK ENTR RAMP, first reported at 2:53 AM, has cleared after more than 8 hours. All lanes have reopened and normal traffic flow has resumed in the area.
Sources: TxDOT Crash Records Information System and Local Traffic Accidents database. Counts through September 12, 2026.
US59OB-CHIMNEY ROCK 5602 S US 59 FWY @ CHIMNEY ROCK ENTR 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.