All New Mobile App

The future is here and the official IMSA app is now available! Click the appropriate button below to download the app for your iOS or Android device.

The official mobile IMSA app will stream real-time timing & scoring for every race weekend of the TUDOR United SportsCar Championship and Continental Tire SportsCar Challenge direct to your iPhone.

Live Timing

The timing & scoring data is streamed from the official IMSA feed, the same feed the teams and engineers utilize, directly to your mobile device. Stay up to date on your team's position on track, current driver, lap times, pit information and more during practice, qualifying and the race.

Latest News

Keep up to date on the latest news for the TUDOR Championship and Continental Tire Challenge. Find out what your favorite teams and drivers are up to, learn about the technical side of the sport and more.

Driver & Team Bios

Learn more about your favorite teams and drivers - number of wins, where are they from, their driving history, and more. You can also connect with them through your favorite social channels.

Results & Standings

If you weren't able to catch the race, get the latest results on the official IMSA app. You can also stay up to date on the points scored and current position in the driver, team and manufacturer standings.

For questions or support related to the IMSA app please contact