The Verizon IndyCar Series will return to Texas Motor Speedway for the Firestone 600 on June 7 .
The Verizon IndyCar Series will race on the first oval of the season at the 98 Indianapolis 500 .
The Verizon IndyCar Series will return to Texas Motor Speedway for the Firestone 600 on June 7 and will race on the first oval of the season at the 98 Indianapolis 500 .