One Killed in I‑215 Chain‑Reaction Crash

Oscar Navarro, a 35-year-old from Phelan, died after a chain-reaction crash on southbound Interstate 215 near the University Avenue overpass in Riverside on April 20. (riversidesheriff.org) (mynewsla.com) The Riverside County coroner said Navarro was injured at 1:35 a.m. about 149 feet south of the overpass and was pronounced dead at Riverside Community Hospital at 2:12 a.m. (riversidesheriff.org) California Highway Patrol investigators said the fatal collision followed an earlier crash reported around 1:24 a.m. on the same stretch of freeway. (onscene.tv) (mynewsla.com) According to investigators, that first crash was a hit-and-run involving a pickup truck and a semi-tractor trailer that left disabled vehicles and debris blocking multiple southbound lanes. (onscene.tv) A second crash happened in the backup when a Mercedes-Benz SUV tried to avoid the wreckage and collided with Navarro’s Harley-Davidson motorcycle, ejecting him into the center median. (onscene.tv) The coroner identified Navarro on April 20 and listed the California Highway Patrol’s Riverside office as the investigating agency under case number 9840-2026-02229. (riversidesheriff.org) The crash turned a preliminary freeway collision into a fatal secondary impact, the kind of sequence that can develop when disabled vehicles remain across traffic lanes before approaching drivers can stop. That is the central question for investigators now: how the first collision unfolded, who left the scene, and how the second driver reacted. (onscene.tv) (mynewsla.com) Authorities have asked witnesses to come forward as the investigation continues. Navarro’s death is now the confirmed fatality tied to the April 20 freeway chain reaction in Riverside. (onscene.tv) (riversidesheriff.org)