Police on Friday continued to search for a man who fired multiple rifle shots into an SUV carrying hip-hop artist Schoolboy Q and three other men after a performance at Red Rocks Amphitheatre the night before.

The three men in the car with 27-year-old Schoolboy Q — a Los Angeles resident whose real name is Quincy Matthew Hanley — were wounded.

After the shooting, the SUV sped from Red Rocks Park. It was followed by police and was eventually stopped at West Sixth Avenue and Kalamath Street in Denver.

The injured three, who have not been identified, were taken to Denver Health Medical Center. One was treated and released, and the other two suffered wounds that were not life-threatening, said Mark Techmeyer, a Jefferson County Sheriff’s Office spokesman.

Hanley was briefly handcuffed in Denver because the SUV had not stopped for police as it left the park and did not stop as police pursued it with lights flashing.

Hanley was not arrested, Techmeyer said.

The shots were fired on the moving SUV about 10:25 p.m. The incident happened behind the amphitheatre in the area of the Red Rocks Trading Post, Techmeyer said.

PHOTOS: More images from the aftermath of Thursday night’s shooting at Red Rocks

On Friday, investigators searched the park for evidence and clues.

Thursday’s show also featured Nas and Flying Lotus.

Shortly after Nas’ set concluded, Patricio Illanes was walking down the exit ramp toward the Trading Post and the south parking lot outside the venue when he heard gunshots.

“We heard more than eight gunshots in a row,” Illanes said. “Then saw an SUV take off, and we paused for a minute.

“We didn’t hear anyone yelling or anything. At the time, we were thinking the situation might have been fireworks.”

People’s exits were delayed as police and sheriff’s deputies checked vehicles’ registrations and concertgoers’ identifications.

Anyone in the backstage area of the show or near the Trading Post between 9 and 11 p.m. who shot video or took photos is asked to contact the sheriff’s office at 303-271-5612. Investigators would like to speak to them and view their images in hopes of spotting the shooter.

A show at Red Rocks on Friday night went on as scheduled.

In March, Schoolboy Q put on a sold-out show at the Ogden Theater in Denver. During the event, someone in the crowd threw an object at the performer and he jumped off the stage to confront the individual.

Security staff separated the rapper from the audience member, and Schoolboy Q climbed back onto the stage and finished the show.

Reverb managing editor Matt Miller contributed to this report.