Altadena, CA – Two Injured in Crash on I-5 S at W Olive Ave

Altadena, CA (August 29, 2025) – A two-vehicle crash on Interstate 5 South at West Olive Avenue left at least two people injured late Friday morning, August 29. The accident, reported around 11:30 a.m., prompted a large response from the California Highway Patrol and local emergency services. First responders provided treatment to the injured parties at the scene before transporting at least one victim to a nearby hospital for additional care.

The vehicles involved came to rest in the center median, creating hazards for passing drivers. Traffic through the area was backed up for miles as crews worked to clear the roadway. Officers are investigating the events leading up to the crash.

Our thoughts are with those injured in this crash, and we hope for their quick recovery.