The MachineRecord
RegistryTMR-0078

During a widespread power outage affecting approximately 130,000 PG&E customers in San Francisco, multiple Waymo robotaxis stalled in traffic and clogged roadways, prompting the company to suspend its ride-hailing service until the following day.

No harmmalfunctionautonomous vehicleWaymo
Date of incident
2025-12-20
Location
San Francisco, California, USA
Sources
3
EscalationFollow-up

Established by press reporting. No regulator or court document is linked to this case yet.

Timeline

How the event developed

  1. 2025-12-21Report

    During a widespread power outage affecting approximately 130,000 PG&E customers in San Francisco, multiple Waymo robotaxis stalled in traffic and clogged roadways, prompting the company to suspend its ride-hailing service until the following day.

    businessinsider.com
  2. 2025-12-21Follow-up

    Waymo resumed its San Francisco robotaxi service on Sunday evening after a temporary suspension caused by widespread blackouts, with a spokesperson stating the company worked with city officials throughout the outage and had proactively initiated the pause.

    cnbc.com
Sources

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