A major crash has closed the intersection of State Highway 105 and FM 1774 in Plantersville, officials said.

The Grimes County Sheriff's Office said the collision happened at the intersection. The Texas Department of Public Safety responded to investigate and used a drone to assist at the scene.

Officials urged motorists to avoid the area, use alternate routes and use caution nearby. They also asked drivers to be patient and to give first responders room to work safely.