To support the new ChampCar tire regulations and help streamline on-site technical inspection, all teams are asked to declare the tire brand, model, and size they plan to use for the ChampCar Watkins Glen International event.

This advance declaration allows the ChampCar Tech staff to prepare for inspection, verify compliance, and reduce delays during Friday load-in and race morning tech.

One submission per team is required for your primary tire selection.
If your team plans to bring multiple tire options based on weather conditions, track surface, or vehicle setup, please submit an additional declaration for each alternate tire choice.

If your tire selection changes prior to the event, simply resubmit the form with your updated information.

ChampCar may share this information with Tire Rack and tire manufacturers to help improve product availability, compliance verification, and grassroots racing support.

Thank you for helping us keep tech fast, fair, and efficient.

Tire Penalty Laps = 10-Laps