California rideshare accident liability depends entirely on the precise status of a driver’s app at the exact split second of impact, according to trial attorney Yoshiaki “Yoshi” Kubota of Kubota & Craig. When passengers or motorists are injured in a crash involving an Uber or Lyft vehicle, determining financial responsibility requires mapping the incident across distinct statutory periods defined by California Public Utilities Code §5433.
The Three Insurance Periods Governing California Rideshare Crashes
Insurance coverage shifts drastically based on what a driver is doing when a collision occurs, according to legal breakdowns from Kubota & Craig and State Law Firm. Understanding these operational tiers clarifies which corporate or personal policy bears primary financial responsibility.

- Period 0 (App Off): When a driver is not logged into the app, the rideshare company holds no insurance liability. According to Kubota & Craig, the driver’s personal auto insurance applies first, adhering to California minimum liability limits under California Vehicle Code §16056.
- Period 1 (App On, Waiting): When a driver is logged in and waiting for a ride request, Uber and Lyft provide contingent liability coverage, according to statutory guidelines. State Law Firm notes that this waiting phase carries lower coverage limits than active trips, providing $50,000 per person for bodily injury, $100,000 per accident, and $30,000 for property damage.
- Periods 2 and 3 (Ride Accepted and Passenger in Car): Once a driver accepts a trip or has a passenger in the vehicle, commercial policies take effect. According to trial attorney Yoshiaki Kubota, rideshare companies provide a $1 million third-party liability policy covering injuries to passengers, pedestrians, and other motorists.
Uninsured Motorist Coverage Changes
A significant shift alters protections for passengers injured in California rideshare accidents. According to Kubota & Craig, legislative changes under Senate Bill 371 reduced statutory protections for passengers hit by uninsured drivers. While third-party liability coverage remains at $1 million for active trips, Uber and Lyft now generally provide reduced Uninsured Motorist (UM/UIM) coverage capped at $60,000 per person, down from the previous $1 million standard.

This reduction means passengers injured by at-fault, uninsured motorists face tighter financial caps when seeking compensation for medical bills and lost wages. Legal experts emphasize that preserving digital evidence of the driver’s app status immediately following a crash remains critical for establishing which insurance layer applies to a claim.
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