The Clark International Festival of Speed (CIFOS), a premier celebration of motorsport, machines, lifestyle, and community, is set to rev up the engines for its much-anticipated 4 Wheel Festival from October 17-19, 2025, at the Clark International Speedway.
The 2025 SEAOIL Radical Challenge Philippines finally got underway at Clark International Speedway (CIS) with the biggest grid in the series' history. A total of nine drivers across the SR1 and SR3 Challenge Cup lined up to kick off the fourth season of the country's fastest racing series, with the weekend delivering nonstop action from the very first lap.
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