A major crash on the Southwest Freeway outbound near the 3198 marker brought traffic to a halt around 1:10 AM on Monday, June 15. Responding officers worked the scene as rain fell light across the area, with temperatures holding at 81 degrees.
The outbound lanes took the hit, and cleanup extended into the early morning as crews cleared debris and assessed vehicle damage. No word yet on the specific number of vehicles involved or injury details, but the incident required a full response to get the road passable again.
This crash landed on a corridor that's been running hot. According to LocalTrafficAccidents.com data, the Southwest Freeway outbound at this location has logged 44 incidents over the past 30 days—29 of them major crashes. When you stretch that out to 90 days, the count jumps to 140 total incidents, with 83 classified as major. Over the past 12 months, TxDOT CRIS public crash records show 869 crashes within about a quarter-mile of this stretch, including three fatalities since January 2020.
Contributing factors as recorded by investigating officers, per TxDOT CRIS, show "Failed To Control Speed" as the single most common factor at this location, cited in 297 crashes. The hit-and-run rate here sits at 13.2 percent—235 of 1,775 units involved in crashes over that period simply drove off. Toyota is the most frequently involved vehicle make at 257 crashes; the overwhelming majority of vehicles involved are U.S.-built, reflecting national registration patterns.
Wet conditions were present at the time of this morning's crash. TxDOT reports wet conditions contributed to over 14,000 Texas crashes in the most recent annual reporting period, so roads slick from light rain can amplify risk even at low speeds.
The timing here is worth noting: while the single busiest hour at this location is 1 to 2 PM—averaging 11 crashes—incidents occur at varied times rather than clustering in one window. Early morning crashes still happen regularly, as this one shows.
No estimated clearance time was available at press time. If you're headed outbound on the Southwest Freeway in the predawn or early morning hours, expect delays until the scene clears and lanes reopen.
**Update (9:10 AM CT):** The major crash at 3198 SOUTHWEST FWY OB, first reported at 1:10 AM, has cleared after more than 8 hours. All lanes have reopened and normal traffic flow has resumed in the area.
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.