Navy Man Charged with DUI in Deadly Coronado Bridge Crash

SAN DIEGO - The driver of the pickup truck that plunged more than 60 feet into a crowded festival at Chicano Park, killing four people and injuring nine, was in custody Sunday, authorities said.

Richard Anthony Sepolio -- a 25-year-old on-duty Navy serviceman stationed in Coronado -- was arrested on suspicion of driving under the influence, causing injury or death. He could face four counts of vehicular homicide, according to the California Highway Patrol.

On Saturday afternoon, Sepolio's truck plunged off the Coronado Bridge and landed in the park, where hundreds of people were attending the La Raza biker festival, authorities said.

Alcohol was involved, CHP spokesman Jake Sanchez said during a Saturday press conference.

"It's horrible," Sanchez said. "Innocent people were down here having a good time -- now, they're gone."

this car drove off the coronado bridge crashed into chicano park & killed 4 innocent people but the guy driving survived pic.twitter.com/k3On1cOttf
— Mosa✨ (@harissa777) October 16, 2016

Authorities identified the four deceased as Annamarie Contreras, 50, and Cruz Elias Contreras, 52, a married couple from of Chandler, Arizona, and Hacienda Heights residents Andre Christopher Banks, 49, and Francine Denise Jimenez, 45, according to the county Medical Examiner's Office. All four died at the scene shortly after the crash.

According to a 10News report, investigators used a curtain to surround an area where the truck landed.

The GMC truck landed on its side on top of four people, according to Chief Brian Fennessy of San Diego Fire-Rescue.

People attending the festival were able to get the badly damaged truck upright, Capt. Chuck Kaye of the San Diego Police Department said.

Police officers gave medical aid to those crushed by the truck, "but to no avail," Kaye said.

Sepolio suffered major trauma and is being treated for his injuries at UC San Diego Medical Center, Sanchez said.

The injured victims were taken to either UC San Diego or Scripps Mercy hospitals for treatment, said Lee Swanson, spokesperson for San Diego Fire- Rescue Department. All the injured victims are adults, authorities said. Their conditions also were unavailable.

The crash was reported shortly after 3:30 p.m.

Sepolio -- said to have been alone in the pickup that KUSI reported has Texas license plates -- was going southbound on Interstate 5, heading for the Coronado Bridge when he failed to make the transition and crashed, Swanson said.

The crash caused so much chaos that both the Coronado and Harbor police departments were called in to help.

A CHP officer told reporters that no police officers were pursuing Sepolio before he crashed.

The park has since become a growing memorial of flowers and other types of tributes to the victims.

- City News Service / Image via Shutterstock