W Sam Houston Pkwy crash in rain; 5 incidents in 30 days

A major crash shut down traffic on W Sam Houston Parkway North at Tanner Road around 5:22 AM on Tuesday, June 16, as moderate rain fell across the area. The crash forced lanes closed during the early morning hours, backing up commuters heading into Harris County.

Responding officers worked the scene as conditions remained wet and visibility limited. Rain was falling at the time of the incident—TxDOT reports wet conditions contributed to over 14,000 Texas crashes in the most recent annual reporting period.

This location has seen repeated incidents in recent weeks. According to LTA data, the W Sam Houston Parkway North and Tanner Road intersection recorded 5 crashes in the past 30 days, with 2 of those classified as major. Over the past 90 days, 13 total incidents have occurred here, including 5 major crashes. The 12-month record shows 26 incidents at this location, 9 of them major.

State crash records provide additional context. Per TxDOT CRIS public crash records, the area around W Sam Houston Parkway North and Tanner Road has recorded 247 crashes since January 2020. Contributing factors as recorded by investigating officers show "Failed To Control Speed" cited in 98 of those crashes. The hit-and-run rate at the corridor stands at 9.4%, meaning about 1 in 11 crashes involved a driver who left the scene.

Mondays see the highest incident frequency at this location, with 4 crashes recorded over the past 90 days on that day of the week. Tuesday's early-morning incident adds to the corridor's recent activity.

The exact lane closure details and clearance time were still being determined as crews worked. Drivers heading northbound on W Sam Houston Parkway should expect delays and consider alternate routing until the scene clears.