WILLIAMSON COUNTY, Texas – A driver is being investigated for potentially driving while intoxicated after crashing into a rock wall in Williamson County.

Around 1 a.m. on Tuesday, the Williamson County Sheriff’s Office tweeted that the Department of Public Safety was helping it with a crash on Gattis School Road at Winterfield.

One eastbound lane was closed, but has since reopened.

The investigation is ongoing.