CASTLE ROCK, Colo. (CBS4) – A tow truck worker was hit and killed by a driver on Thursday night along Interstate 25 in Castle Rock. Colorado State Patrol responded to the crash around 9:12 p.m. in the southbound lanes just before the Castle Pines Parkway exit.

(credit: CBS)

Troopers say the tow truck driver was hit on the side of the road, possibly while assisting or towing a vehicle. The driver who hit the man stayed at the scene, according to CSP.

(credit: CBS)

Three lanes of southbound traffic are closed while CSP investigates the crash. Investigators have not said if the driver will face charges.