A self-driving Waymo vehicle navigated through a crowded farmers market in Denver on Sunday morning, weaving between vendor tents while confused onlookers scrambled to guide the empty car back onto public streets. The incident highlights a troubling gap in Colorado law: no one can be cited when autonomous vehicles break traffic rules.

Empty Car Navigates Market Stalls

Vendors setting up The South Pearl Farmers Market around 8:15 a.m. Sunday watched in disbelief as the driverless vehicle entered their setup area and began cruising down South Pearl Street between two rows of tents. Nicole Jarman, production director of the farmers market, told local media the Waymo followed a vendor past a road closed sign and barricades before turning onto the street where dozens of food and flower vendors were preparing for business.

Theodore Subbotin, farmers market manager for Hearth Denver, described the surreal challenge of redirecting an empty vehicle. Market staff members eventually managed to usher the wayward Waymo back onto regular streets, but not before creating significant commotion among vendors and early shoppers. The autonomous vehicle contained no passengers or safety driver during its unauthorized tour through the market.

Company Responds to Safety Concerns

A Waymo spokesperson explained the vehicle was already navigating to a destination on South Pearl Street when farmers market setup began that morning. The company issued a statement emphasizing that community trust and safety remains their top priority, pledging to learn from the situation while continuing to improve road safety. However, the response did little to address how autonomous vehicles will respect temporary road closures and community events that alter normal traffic patterns.

Legal Gray Area Emerges

The incident exposed a significant weakness in Colorado traffic law. Both Denver Police Department and Colorado State Patrol confirmed no legal mechanism exists for citing driverless vehicles. A Denver police spokesperson stated plainly that without a driver present, state law provides no way to issue citations. Colorado State Patrol added that to their knowledge, no troopers have ever contacted a Waymo vehicle about traffic violations. This legal vacuum raises serious questions about accountability as autonomous vehicle deployment expands across American cities, leaving communities without recourse when self-driving cars disregard traffic controls or endanger public safety at community gatherings.