The WEC cars will compete in British Racing Green, while the IMSA Valkyrie will sport Heart of Racing’s familiar navy blue and yellow color scheme.

IMSA officials have already docked the Valkyrie by nearly 15 horsepower in the new Balance of Performance released after ...

On Thursday, two days before the green flag falls for the 73rd Mobil 1 Twelve Hours of Sebring, IMSA became the first major ...

Through two different options, the “international” in International Motor Sports Association (IMSA) continues to stand for international coverage options that spread IMSA content far-and-wide, ...

In a shocking finish to the 45-minute IMSA VP Racing SportsCar Challenge race at Circuit of The Americas on Saturday morning, Canadian Jonathan Woolridge collected his second career victory in the ...

featuring cars from the first three decades of IMSA racing, 1973 to 1993. Practice begins on Thursday for the new event, followed by Qualifying and a Qualifying Race on the Friday prior to the ...

Common sense has finally prevailed in sports car endurance racing after three decades of ... World Endurance Championship’s Hypercars and IMSA’s LMDh category has attracted an unprecedented ...