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MADELINE STEWART, MADDIE AUST Among Contenders at Sebring GS and TCR Rounds

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March 16, 2026

GRRL! SUMMARY:

  • MADELINE STEWART debuts with CSM’s top-10 Porsche at Daytona, now shifts to team’s new No. 3 entry alongside ex-junior open-wheel racer Jonathan Browne for Sebring’s demanding two-hour challenge.
  • MADDIE AUST pilots Bryan Herta Autosport’s flagship No. 98 Hyundai Elantra N TCR with Mark Wilkins, part of reshuffled quartet following Daytona’s strong 1-3 BHA performance by sister entries.
  • GS field features 34-car entry with Aston Martin’s Daytona 1-2 sweep setting championship tone. BMW historically dominates Sebring with three recent victories, positioning multiple M4 GT4 entries as threats.
  • TCR brings 16 cars with no dominant manufacturer at Sebring—Honda, Alfa Romeo, Audi, Hyundai each claimed recent victories. CUPRA showed pace at Daytona despite results not materializing fully.

UPCOMING:

  • Alan Jay Automotive Network 120 at Sebring International Raceway – Friday, March 21, 2026, 2:00 PM EST
  • IMSA Michelin Pilot Challenge Round 3 at WeatherTech Raceway Laguna Seca, Monterey

LINKS TO RACER'S PROFILE PAGES:

MADELINE STEWART MADDIE AUST

catie munnings, cupra tcr, imsa michelin pilot challenge, sebring international raceway

GRRL! summary based upon reporting by IMSA Wire Service originally appearing on sportscar365.com