17 races will make up the season, as opposed to 18 in 2014.
The wait for the 2015 IndyCar schedule has finally come to a close. 17 races will make up the championship, starting on March 8th in Brazil and ending August 30th at Sonoma.
The only doubleheader of the season will take place in Detroit, at at Belle Isle. Also, for the first time since 1995, the season will end at a road course. New additions include Brazil, New Orleans, while Houston gets dropped. Toronto is still part of the schedule, but lost its doubleheader.
Complete 2015 schedule
March 8th - Brasilia, Brazil
March 29th - St. Petersburg
April 12th - New Orleans
April 19th - Long Beach
April 26th - Barber Motorsports Park
May 9th - Indianapolis Road Course Race
May 24th - Indianapolis 500
May 30th - Belle Isle Duel No. 1
May 31st - Belle Isle Duel No. 2
June 6th - Texas Motor Speedway
June 14th - Toronto
June 27th - Fontana
July 12th - Milwaukee
July 18th - Iowa Speedway
August 2nd - Mid-Ohio
August 23rd - Pocono
August 30th - Sonoma