IndyCar to run 17 races over 5 months next season (The Associated Press)
IndyCar will have 17 races next season and two new venues as part of a 2015 schedule that begins on a street course in Brazil in March and wraps up at the end of August on the road course at Sonoma. The schedule features six ovals, six road courses and four temporary street circuits. IndyCar will open in Brasilia on March 8.