Skip to main content

Autonomous cars get their own day at the track

thunderhill raceway to host track day autonomous cars 2015 audi rs 7 piloted driving prototype robby at sonoma 011
Image used with permission by copyright holder
Track days are a great way for owners of sporty cars to wring them out in a safe, controlled, environment. But what happens if all of the sporty cars start driving themselves?

We’ll find out next month, when the first track day for autonomous cars is scheduled to take place. It will be held at California’s Thunderhill Raceway May 28 and 29, reports Ars Technica. The event is being organized by Joshua Schachter, who actually races in the popular Spec Miata category, but is eager to give self-driving cars some track time as well.

Recommended Videos

Schachter wants to make the track day as inclusive as possible. It’s open not just to self-driving cars, but to companies and researchers that want to test sensors and other equipment. Schachter plans to arrange for vehicles to be used as test beds for participants that don’t bring their own rides. So far 15 teams have signed up, and instead of big car companies, most are smaller outfits and startups.

While autonomous cars have driven on racetracks before, it’s anyone’s guess what will happen when a fleet of them get together. As with conventional track days, the cars won’t race; the track time will be for testing only, and the cars will probably need it. Schachter told Ars Technica that he doesn’t expect any of the entrants to complete an autonomous lap at the first event.

Track testing has been an important part of the development process for carmakers almost since the car was invented. It not only helps engineers tune things like ride and handling, but also serves as a form of stress testing. In the case of autonomous cars, it can also demonstrate that the technology can handle extreme situations. That’s part of that reason why a pair of self-driving Audi RS 7 prototypes went on a barnstorming tour of tracks last year, even going head-to-head with professional human drivers.

While the track day is non-competitive, there is some interest in turning self-driving cars into full-on race cars. Formula E plans to launch a series for autonomous cars called Roborace sometime in the near future, complete with specially-designed cars.

Stephen Edelstein
Stephen is a freelance automotive journalist covering all things cars. He likes anything with four wheels, from classic cars…
Waymo expands robotaxi service area in San Francisco
The upcoming Zeekr vehicle from Geely.

Robotaxi leader Waymo is expanding its ridesharing service area in San Francisco.

The Alphabet-owned company announced move on Monday in a message on X, the social media platform formerly known as Twitter. It means that more riders can now take trips in Waymo’s driverless vehicles within a 47-square-mile area of the city.

Read more
Cruise autonomous vehicle drives over woman just after she was hit by another car
A Cruise autonomous car.

An autonomous vehicle (AV) operated by Cruise ran over a pedestrian in San Francisco on Monday night just after she’d been hit by another car, the San Francisco Chronicle reported.

According to witnesses, the force of the initial impact knocked the woman into the path of the Cruise robotaxi, leaving her pinned under one of its wheels. The driver in the other car reportedly fled the scene.

Read more
Cruise says it’s nearing approval for mass production of futuristic robotaxi
Interior of Cruise's Origin vehicle.

Robotaxi company Cruise is “just days away” from getting regulatory approval that would pave the way for mass production of its purpose-built driverless vehicle, CEO Kyle Vogt said on Thursday in comments reported by the Detroit Free Press.

General Motors-backed Cruise unveiled the vehicle -- called Origin -- in early 2020, presenting the kind of driverless car that we all dreamed of when R&D in the sector kicked off years ago; a vehicle without a steering wheel and without pedals. A vehicle with passenger seats only.

Read more