The 2026 NTT IndyCar Series schedule features 17 races, beginning on the streets of St. Petersburg and ending with the season finale at Laguna Seca.
Along the way, the calendar mixes street circuits, road courses and ovals, highlighted by the Indianapolis 500, IndyCar’s return to Phoenix, a new street race in Arlington, a return to Canada, and a Milwaukee Mile doubleheader.
All times below are listed in ET (FOX broadcast start times), and race times/TV can change, so it’s worth bookmarking this page for updates.
In addition to the usual tentpoles, 2026 brings a few standout wrinkles: IndyCar returns to Phoenix, debuts the Streets of Arlington, goes back to Canada with the Streets of Markham, and brings back the Milwaukee Mile doubleheader — all while FOX ties portions of its summer coverage to major FIFA World Cup 2026 lead-ins.
All dates/times/TV listings above come from IndyCar’s published 2026 FOX broadcast start-time schedule.