n.b.
Winning Driver are mentioned on the right Round 1 - February 27/28 - Irwindale Speedway, Irwindale, California, United States - Yasuyuki Kazama (S15) Round 2 - May 4/5 - Sports Land SUGO (Go-Kart circuit), Miyagi Prefecture, Japan - Yasuyuki Kazama (S15) Round 3 - July 24/25 - Ebisu South Course, Fukushima Prefecture, Japan - Ken Nomura (ER34) Round 4 - August 21/22 - Autopolis, Ōita Prefecture, Japan - Nobuteru Taniguchi (S15) Round 5 - September 18 - Metropolitan Parking, Odaiba, Japan - Ryuji Miki (S15) Round 6 - October 23/24 - Ebisu South Course, Fukushima Prefecture, Japan - Youichi Imamura (FD3S) Round 7 - November 25 - Tsukuba Circuit, Ibaraki Prefecture, Japan - Youichi Imamura (FD3S) D1 Pre-Season Match - January 17 - Metropolitan Parking, Odaiba, Japan - Kuniaki Takahashi (JZX100) D1 Exhibition - Apr.
17 - Metropolitan Parking, Odaiba, Japan - Ken Nomura (ER34) D1 Odaiba Allstar Match - Apr.
18 - Metropolitan Parking, Odaiba, Japan - Yasuyuki Kazama (S15) D1 Odaiba Allstar Match - Sep. 19 - Metropolitan Parking, Odaiba, Japan - Youichi Imamura (FD3S) D1 USA vs Japan Allstar - December 17 - California Speedway, Fontana, California, United States - Nobushige Kumakubo (S15)