Aston Martin’s Valkyrie hypercar is set to make its highly anticipated North American racing debut this weekend at the Mobil 1 Twelve Hours of Sebring, ushering the British automaker back into top-tier U.S. endurance competition for the first time in over a decade.

The competition-spec Valkyrie, developed in partnership with the Aston Martin THOR team, is the first Le Mans Hypercar (LMH) to race in IMSA’s premier GTP category. It also holds the distinction of being the only LMH entry competing in both the FIA World Endurance Championship (WEC) and IMSA, following its global racing debut in Qatar last month.
Powered by a race-modified 6.5-liter V12 engine producing 680 horsepower under hypercar regulations, the Valkyrie blends cutting-edge aerodynamics with the aggressive engineering of its road-going counterpart. The hypercar’s entry into IMSA competition signals Aston Martin’s intent to compete at the highest level of endurance racing.
Veteran drivers Roman De Angelis and Ross Gunn, both with experience in IMSA GT categories, will pilot the Valkyrie for the full season. They are joined at Sebring by Alex Riberas, a seasoned competitor in endurance racing and a WEC Valkyrie driver. Their collective expertise will be tested on Sebring’s notoriously rough, 3.74-mile circuit.
Sebring’s grueling 12-hour format is expected to push the Valkyrie to its limits as Aston Martin refines its hypercar program. With a striking blue livery and the unmistakable roar of its V12 engine, the Valkyrie is set to captivate racing fans and reinforce Aston Martin’s legacy in endurance motorsport.