This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.

DAVIS, Calif. (KTXL) — Detectives are investigating a shooting that took place on Interstate 80 in Davis Saturday evening which sparked a significant police response and blocked traffic.

California Highway Patrol officers responded to reports of a hit-and-run collision on eastbound I-80 near Highway 113 around 6:45 p.m. Saturday. During the investigation, officers learned one of the involved motorists shot at the other, before a fight broke-out. No one was hit by the gunfire.

The shooter left the area in a white Toyota Camry and is still being sought by police.

The assault victim was moderately injured, CHP said.

Anyone with information on this incident or the identity of the shooter is asked to call CHP at 707-917-4491.

Original story below:

DAVIS, Calif. (KTXL) — Traffic is beginning to move again after multiple lanes of Interstate 80 in Davis were blocked because of police activity Saturday evening.

The reason for the police response is not yet known.

This is a developing story.