Waymo robotaxis block emergency responders in multiple cities
Waymo robotaxis have repeatedly blocked emergency responders in multiple U.S. cities, including during an active shooting in Austin and stalled vehicles in San Francisco. Federal regulators warned that autonomous vehicles unable to safely interact with first responders pose a public danger.
What happened
In Austin, Texas in spring 2026, during an active shooting incident on Sixth Street that killed three people and wounded more than a dozen, several Waymo robotaxis obstructed emergency response. One vehicle sat sideways in the road blocking an ambulance, with bystanders shouting at it to move while a police officer attempted to reach a human operator through the vehicle's speaker system.
In San Francisco, fire crews and other first responders have had to physically take control of stalled Waymo vehicles to move them out of the way during emergencies.
Reported impact
Federal regulators counted at least six incidents nationally in which first responders had to take control of a Waymo vehicle during an emergency.
The National Highway Traffic Safety Administration stated in July 2026 that emergency scenes are not rare or extreme 'edge cases,' and that an automated vehicle unable to interact safely with first responders is a danger to the public.
Index analysis
The pattern emerging is that problems should have been caught during testing but are instead being confronted after autonomous vehicles have been deployed and are carrying passengers.
Governance controls
Waymo paused its service in Dallas, Houston, and San Antonio, Texas, as well as Atlanta in May 2026, due to problems with how its robotaxis handled heavy rain and flooded roads. The company said it may adjust or temporarily pause operations based on severe weather, flood warnings, and real-time conditions in the future.
Classification
Sources and evidence
This record was researched and written by the Index, based on the following original reporting.