The Time the Google Self-Driving Car Got Pulled Over for Driving Too Slowly

Google's response to its self-driving car getting pulled over by police in California: " "Driving too slowly? Bet humans don't get pulled over for that too often."

1 minute read

November 15, 2015, 7:00 AM PST

By James Brasuell @CasualBrasuell


Jason Green reports on the slightly amusing, but also telling, anecdote of the time a Google autonomous car got pulled over by a cop—for driving too slowly.

"In a blog post, the Mountain View Police Department said the officer noticed traffic backing up behind a slow-moving car in the eastbound No. 3 lane, near Rengstorff Avenue," according to Green. "The vehicle was traveling at 24 mph in a 35 mph zone."

Self-driving cars are currently only permitted to drive on streets with 35 mph speed limits, and Google has already reported the difficulty in blending the car's priority on safety and legality with the erratic and frequently unlawful behavior of human drivers.

Thursday, November 12, 2015 in San Jose Mercury News

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Cover CM Credits, Earn Certificates, Push Your Career Forward

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

July 9, 2025 - Diana Ionescu

Green vintage Chicago streetcar from the 1940s parked at the Illinois Railroad Museum in 1988.

Chicago’s Ghost Rails

Just beneath the surface of the modern city lie the remnants of its expansive early 20th-century streetcar system.

July 13, 2025 - WTTV

Aerial view of downtown San Antonio, Texas at night with rotating Tower of the Americas in foreground.

San Antonio and Austin are Fusing Into one Massive Megaregion

The region spanning the two central Texas cities is growing fast, posing challenges for local infrastructure and water supplies.

July 3, 2025 - Governing

White park shuttles with large Zion logo on side and red rock cliffs in background in Zion National Park.

Since Zion's Shuttles Went Electric “The Smog is Gone”

Visitors to Zion National Park can enjoy the canyon via the nation’s first fully electric park shuttle system.

7 hours ago - Reasons to Be Cheerful

Chart of federal transportation funding comparing Biden and Trump administration spending.

Trump Distributing DOT Safety Funds at 1/10 Rate of Biden

Funds for Safe Streets and other transportation safety and equity programs are being held up by administrative reviews and conflicts with the Trump administration’s priorities.

July 15 - Transportation for America

Close-up on yellow and black TAXI sign on top of beige car in central Munich, Germany.

German Cities Subsidize Taxis for Women Amid Wave of Violence

Free or low-cost taxi rides can help women navigate cities more safely, but critics say the programs don't address the root causes of violence against women.

July 15 - Bloomberg