Through the EM Marshaling System, IndyCar has made use of large LED panels at many corners where the locally-stationed volunteer corner workers both wave a yellow flag when a problem or incident ...

IndyCar instituted multiple rule and procedure changes for the 2025 season, some of which will be instituted for the season-opener at St. Pete.

Previously, the in-cabin warnings were sent via the race control and now the locally activated yellow flag will trigger the in-cockpit system. AUTO: JUN 22 NTT IndyCar Series Firestone Grand Prix ...

NTT INDYCAR SERIES drivers and teams will attempt to qualify ... shall not be permitted to participate in the remainder of qualifying. If a car causes a yellow-flag condition that interferes with the ...

INDIANAPOLIS (WISH) — Start your engines! Indiana Fever guard Lexie Hull will be raising the NTT IndyCar Series flag above the Pagoda at the Indianapolis Motor Speedway at 1:30 p.m. Tuesday.

He led every lap up until the contact between James Hinchcliffe and Felix Rosenqvist on Lap 44 which brought out the yellow flags ... the youngest to win an IndyCar race, but he also became ...