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    INDYCAR · 2026 Season Calendar

    2026 INDYCAR Calendar

    Every round of the 2026 NTT INDYCAR SERIES — 18 races between March 1, 2026 and September 6, 2026. Featured tracks have a "Hub →" link with past winners, records, and traditions.

    Next Race

    Snap-on Makers and Fixers 250

    Milwaukee Mile · Round 16

    August 29, 2026 · in 5 days

    When is the next INDYCAR race?

    The Snap-on Makers and Fixers 250 is the next round on the 2026 INDYCAR calendar, scheduled for August 29, 2026 at Milwaukee Mile.

    Upcoming Races

    • Round 16 · Snap-on Makers and Fixers 250

      Milwaukee Mile · West Allis, Wisconsin · August 29, 2026

    • Round 17 · Snap-on Milwaukee Mile 250

      Milwaukee Mile · West Allis, Wisconsin · August 30, 2026

    • Round 18 · IndyCar Grand Prix of Monterey

      WeatherTech Raceway Laguna Seca · Monterey, California · September 6, 2026

    Completed Races (15)

    • Round 1 · Firestone Grand Prix of St. Petersburg

      Streets of St. Petersburg · St. Petersburg, Florida · March 1, 2026 · Winner: Palou

    • Round 2 · Good Ranchers 250

      Phoenix Raceway · Avondale, Arizona · March 7, 2026 · Winner: Newgarden

    • Round 3 · Java House Grand Prix of Arlington

      Streets of Arlington · Arlington, Texas · March 15, 2026 · Winner: Kirkwood

    • Round 4 · Children's of Alabama Indy Grand Prix

      Barber Motorsports Park · Birmingham, Alabama · March 29, 2026 · Winner: Palou

    • Round 5 · Acura Grand Prix of Long Beach

      Streets of Long Beach · Long Beach, California · April 19, 2026 · Winner: Palou

    • Round 6 · Sonsio Grand Prix

      Indianapolis Motor Speedway Road Course · Speedway, Indiana · May 9, 2026 · Winner: Lundgaard

    • Round 7 · Indianapolis 500

      Indianapolis Motor Speedway · Speedway, Indiana · May 24, 2026 · Winner: Rosenqvist

      Hub →

    • Round 8 · Chevrolet Detroit Grand Prix

      Streets of Detroit · Detroit, Michigan · May 31, 2026 · Winner: Palou

    • Round 9 · Bommarito Automotive Group 500

      World Wide Technology Raceway · Madison, Illinois · June 8, 2026 · Winner: Newgarden

    • Round 10 · XPEL Grand Prix at Road America

      Road America · Elkhart Lake, Wisconsin · June 21, 2026 · Winner: Lundgaard

    • Round 11 · Honda Indy 200 at Mid-Ohio

      Mid-Ohio Sports Car Course · Lexington, Ohio · July 5, 2026 · Winner: O'Ward

    • Round 12 · Borchetta Bourbon Music City Grand Prix

      Nashville Superspeedway · Lebanon, Tennessee · July 20, 2026 · Winner: Palou

    • Round 13 · BitNile.com Grand Prix of Portland

      Portland International Raceway · Portland, Oregon · August 9, 2026

    • Round 14 · Ontario Honda Dealers Indy at Markham

      Streets of Markham · Markham, Ontario · August 16, 2026

    • Round 15 · Freedom 250 Grand Prix of Washington, D.C.

      Streets of Washington · Washington, D.C. · August 23, 2026

    Frequently asked questions

    When does the 2026 INDYCAR season begin and end?+
    The 2026 NTT INDYCAR SERIES season opens with the Firestone Grand Prix of St. Petersburg on March 1, 2026 and closes with the IndyCar Grand Prix of Monterey on September 6, 2026.
    How many INDYCAR races are on the 2026 calendar?+
    The 2026 NTT INDYCAR SERIES calendar has 18 rounds.
    When is the next INDYCAR race?+
    The next round is the Snap-on Makers and Fixers 250 at Milwaukee Mile on August 29, 2026.

    Explore the rest of the grid

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    • 2026 INDYCAR ResultsRace-by-race winners
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