NTT IndyCar Series Page
The NTT IndyCar Series was formerly known as the Verizon IndyCar Series (2014-2018), the Indy Racing League (1996-1997 and 2002), the Pep Boys Indy Racing League (1998-1999), the Indy Racing Northern Light Series (2000-2001), the IndyCar Series (2003-2009), the IZOD IndyCar Series (2010-2013) and the VERIZON IndyCar Series (2014-2018).
Total races through 2023: 419