Waymo Robotaxis Blocked San Francisco and Caught Fire from Fireworks on Independence Day

4 July 2026 saw Waymo robotaxis cause a major malfunction in San Francisco: dozens of driverless vehicles ran out of battery and got stuck in holiday traffic jams, blocking movement for several hours, and one of them drove into burning fireworks and caught fire.

What Happened on Independence Day

On 4 July 2026, during the holiday weekend, dozens of Waymo robotaxis got stuck in traffic congestion in the Golden Gate area of San Francisco. Blocked streets, holiday celebrations, and unusual traffic patterns proved to be an insurmountable obstacle: the vehicles got stuck, were unable to continue moving, and ran out of battery right on the road.

The problem was compounded by the fact that a driverless autonomous vehicle cannot independently manage such a situation: it cannot pull over to the side, call for a tow truck, or find a charging station. As a result, the stalled robotaxis themselves became a source of new traffic jams — the vehicles blocked lanes and waited for evacuation, which, given the holiday traffic, also fell behind schedule. According to The Next Web, traffic jams caused by the discharged vehicles stretched on for several hours.

A separate incident involved a fire: one of the Waymo autonomous vehicles drove over burning fireworks lying in the roadway and caught fire. This turned out to be the most spectacular episode of the weekend: a burning driverless vehicle became a symbol of holiday chaos. Details about casualties and the extent of damage were not reported at the time of publication.

Key facts from the incidents:

• Dozens of robotaxis ran out of battery and got stuck in traffic in the Golden Gate area of San Francisco
• Traffic jams caused by the stalled vehicles lasted several hours
• One Waymo driverless vehicle drove into burning fireworks and caught fire
• Incidents occurred during the holiday weekend of 4–6 July 2026

Why the Holiday Failure Became a Reputation Crisis

Waymo is a subsidiary of Alphabet (the parent company of Google) and is essentially the only major operator of commercial robotaxis in the United States. After Cruise (a General Motors division) lost its license in California in 2023 due to a series of incidents, Waymo remains the industry's flagship. The service operates in San Francisco, Los Angeles, and Phoenix; over several years the vehicles have logged tens of millions of kilometres in autonomous mode.

This is precisely why the events of 4 July resonated so strongly. According to The Next Web, "Waymo's driverless cars became the main story of the holiday weekend" — but not because they were working well. A burning vehicle and hours of traffic jams caused by robotaxis — this is content that spreads instantly on the internet and remains in public memory for a long time.

"Driverless

Waymo cars became the story instead of the technology", writes The Next Web.

The incidents exposed a classic vulnerability of autonomous systems: algorithms are well-trained on typical city traffic, but malfunction in abnormal conditions. Holiday chaos — blocked routes, crowds of pedestrians, burning fireworks on the roadway — is exactly the type of scenario for which standard protocols provide no solutions.

For regulators — California's CPUC and the federal NHTSA — incidents involving autonomous vehicles inevitably become grounds for official inquiries. Waymo must explain itself: what was the real-time battery monitoring protocol, and were there procedures in place for mass discharge situations under peak load conditions.

What This Means

The mass malfunction on Independence Day became both an operational and reputational problem for Waymo. The company is actively expanding its service geography and investing in convincing regulators and the general public of its technology's reliability — and this is precisely why viral footage of a burning driverless vehicle damages trust disproportionately. The next step is a public explanation of what happened and concrete technical measures capable of preventing recurrence under similar conditions.