Tokachi International Speedway

Starting in 1994, there was a 24-hour N1 class race in July each year until 2008. In 2007, a Toyota Supra took the first win for a hybrid vehicle. In 2004, a regular All Japan Grand Touring Car Championship race was held at the Clubman Course. And also a regular Formula Nippon race in 1995 and 1996 were held at the Grand Prix Course. In 2018 the D1 Grand Prix series held a regular race at the circuit. The track is also used by the Renault Eurocup, and for karting. File:Tokachi International Speedway layout.png|Grand Prix Course (1993–present) File:Tokachi International Speedway Clubman Course layout.png|Clubman Course (1993–present) File:Tokachi International Speedway Junior Course layout.png|Junior Course (1993–present) ==Lap records==

The unofficial all-time track record set during a race weekend is 1:39.625, set by Toranosuke Takagi in a Reynard 96D, during the qualifying for the 1996 Tokachi Formula Nippon round. The official lap record for the current circuit layout is 1:41.100, set by Michael Krumm during the same race. As of July 2004, the fastest official race lap records at the Tokachi International Speedway are listed as: ==Notes==