About this event
Join USAC Flag Marshals in supporting the NASCAR/IndyCar Brickyard Grand Prix. This event will feature NASCAR X-Finity and NASCAR Cup Series along with IndyCar for and exciting weekend on the road course for all three series. August 13-15.
YOU MUST BE A 2021 USAC FLAG MARSHALS MEMBER TO PARTICIPATE FOR THIS EVENT.
For more information regarding USAC Flag Marshals membership, email us at firstname.lastname@example.org or go to usacracing.redpodium.com/2021-usac-flag-marshal-registration to register for your membership.
If you already have your 2021 USAC Flag Marshals membership you may continue to register fo the event.