I-45 southbound crash at Dixie Farm ramp; 37 incidents in 30 days

A motor vehicle incident shut down the southbound entrance ramp at I-45 near FM 1959 at 6:56 PM on Tuesday, May 26, backing up traffic during the tail end of evening rush hour.

The crash happened at the Dixie Farm entrance ramp on the south side of Harris County, where commuters were already navigating heavy Tuesday-evening volume. Lane closures forced drivers onto alternate routes as crews worked to clear debris and assess the scene.

This incident marks the latest in a recurring pattern at this location. According to LocalTrafficAccidents.com data, the stretch of I-45 southbound at FM 1959 has logged 37 incidents over the past 30 days—25 of them rated major severity. Over a 90-day window, the corridor has recorded 95 total incidents, with 66 classified as major. The 12-month count stands at 111 incidents, 79 major.

The timing fits the corridor's crash profile. LTA data shows that 45 percent of incidents at this location occur during rush hour, and the 6 PM–7 PM window is the single busiest hour for crashes here, averaging 15 incidents over the past 90 days. Tuesday isn't typically the worst day (Thursdays average 20 incidents here), but evening traffic volume combined with the ramp's merging geometry creates sustained crash risk.

Weather conditions were clear at incident time—scattered clouds and 81 degrees—so visibility and pavement conditions were not factors in this particular crash.

Harris County as a whole logged 19,607 incidents over the same 30-day span, with 13 fatalities countywide.

Expect residual delays on the southbound approach to this ramp as crews complete the clearance. The entrance ramp's role in afternoon and evening commute patterns means traffic recovery could extend into the early evening hours. If you're heading southbound toward the Dixie Farm area, monitor real-time traffic before merging onto I-45.

**Update (3:00 AM CT):** The major crash at SIH45IB-SCARSDALE S IH 45 FWY @ FM 1959 - DIXIE FARM ENTR RAMP, first reported at 6:56 PM, has cleared after more than 8 hours. All lanes have reopened and normal traffic flow has resumed in the area.