The 2024 Bridgestone TOYOTA GAZOO Racing GR86/BRZ Cup was the twelfth running of the TGR GR86/BRZ Cup, a one-make motor racing championship for Toyota 86 and Subaru BRZ sports cars operated by Toyota Gazoo Racing.^[1] The championship featured a mix of Toyota factory drivers, independent professional drivers, and gentleman drivers, and commenced on 11 May at Sportsland SUGO before concluding on 24 November at Mobility Resort Motegi.

Tōgo Suganami dominated the season, taking a record-breaking six race victories, five pole positions, and seven podiums from the season's eight races to clinch his second championship title during the penultimate round at Suzuka. Defending champion Takuto Iguchi finished second, having scored less than half of Suganami's final points tally, with Iguchi and Takamitsu Matsui winning one race each.^[2]

Manufacturer Team No. Driver Rounds Subaru Team Takuty 1 Takuto Iguchi All 87 Rintarō Kubo [ja] All ATRACT/K 62 Kenji Nakahama 1, 3 Junpei Katoh 7 Recaro Racing Team 906 Kōta Sasaki 1, 4 Tsubasa Kondō 2–3, 5–7 909 Takashi Kogure All Toyota KIMInternational 3 Kengo Ichijou 1–4, 7 Mansaku Jidousya 5 Takashi Inoue All T by Two CABANA Racing 7 Yuui Tsutsumi All 700 Hikaru Jitōsho All GR Garage Urawamisono with GB 8 Keiichi Watanabe 1, 3, 6–7 160 Hiroki Yoshida All OTG Motor Sports 10 Tōgo Suganami All 60 Ryo Ogawa 2–7 70 Naoki Hattori All 80 Reimei Itō 1–4, 6–7 Okabe Jidosha Motorsport 12 Ai Miura 3 14 Seiya Motojima 1, 3 K-one Racing Team 17 Nobuteru Taniguchi All 85 Shunji Okumoto 1–2, 4–7 Ibaraki Toyopet Racing Team 18 Yūichi Nakayama All KM Racing 31 Takayuki Aoki All Team OTHR 32 Tomoaki Ichimori 3, 5–6 Ogura Clutch with Revolution 34 Masahiro Sasaki [ja] All COROLLA SHIN-IBARAKI CSIRacing 38 Seita Nonaka 7 Takashima Noboru 50 Noboru Takashima 5 Kamakura Yuuki 55 Yūki Kamakura 3, 6 Tochigi Toyota T2FACTORY 56 Yoshiyuki Tsuruga All 4MINUTES Co., Ltd. R&D 72 Natsu Sakaguchi All Morikawa Motoo 76 Motoo Morikawa 2–3, 5–6 DTEC Team MASTER ONE 97 Tomoki Takahashi 4–7 98 Yūya Motojima All RSS 144 Miki Onaga 2–5, 7 Netz Hyōgo Racing Team 121 Naoya Gamou All Netz Tōyama Racing 123 Takamitsu Matsui 1, 3, 5–7 Nine with ARN RACING 199 Kōki Saga 1–3 Rikuto Kobayashi 6–7 KTMS 225 Hibiki Taira 1–2, 5–7 KSM 293 Daichi Okamoto All HOJUST RACING 501 Takeshi Suehiro 5 Delta Motorsports 504 Yūsuke Tomibayashi All Team MEISHIN 550 Shōtarō Munetou All MAX ORIDO RACING 559 Maaya Orido 3 M Planning 910 Hiroyuki Saka 1–3, 5–7 Source:[3][4][5][6][7][8][9]

All races were held in Japan. The provisional calendar was announced on 1 December 2023.^[10] All rounds were held alongside other national-level and local racing events; Rounds 1–4 and Round 7 were held alongside the TOYOTA GAZOO Racing Yaris Cup sister series. Round 1 at Sugo was also run in support of the TCR Japan Series and Formula Regional Japanese Championship, and Round 5 at Okayama was held alongside the fourth Super Formula Lights round.^[11]

Round	Circuit	Date	Pole position	Fastest lap	Winning driver	Winning team
1	Sportsland SUGO, Murata	12 May	Yūsuke Tomibayashi	Yuui Tsutsumi	Takuto Iguchi	Team Takuty
2	Autopolis, Hita	16 June	Tōgo Suganami	Tōgo Suganami	Tōgo Suganami	OTG Motor Sports
3	Fuji Speedway, Oyama	14 July	Ryō Ogawa	Takuto Iguchi	Tōgo Suganami	OTG Motor Sports
			N/A[a]	Takuto Iguchi	Takamitsu Matsui	Netz Tōyama Racing
4	Tokachi International Speedway, Sarabetsu	25 August	Tōgo Suganami	Tōgo Suganami	Tōgo Suganami	OTG Motor Sports
5	Okayama International Circuit, Mimasaka	15 September	Tōgo Suganami	Hiroki Yoshida	Tōgo Suganami	OTG Motor Sports
6	Suzuka International Racing Course, Suzuka	6 October	Tōgo Suganami	Tōgo Suganami	Tōgo Suganami	OTG Motor Sports
7	Mobility Resort Motegi, Motegi	24 November	Tōgo Suganami	Yūichi Nakayama	Tōgo Suganami	OTG Motor Sports

Points were awarded to the top ten classified finishers, with one point awarded for pole position and fastest lap respectively.

Pos. Driver SUG AUT FUJ TOK OKA SUZ MOT Points 1 Tōgo Suganami 2 1 1 11 1 1 1 1 143 2 Takuto Iguchi 1 6 4 2 5 DNQ 31† Ret 61 3 Yūsuke Tomibayashi 3 8 3 25 8 4 30 2 56 4 Yuui Tsutsumi 21 2 5 10 3 16 3 6 55 5 Yūichi Nakayama 4 11 15 3 2 5 7 8 53 6 Takamitsu Matsui 6 9 1 8 4 4 51 7 Naoya Gamou 5 4 DNS DNS 6 6 2 11 45 8 Ryō Ogawa 5 31 6 4 9 9 5 37 9 Hiroki Yoshida 8 13 6 5 13 2 15 10 34 10 Reimei Itō 7 7 2 8 26 8 13 29 11 Daichi Okamoto 9 9 8 12 7 17 5 20 19 12 Naoki Hattori 23 10 12 4 10 7 13 9 18 13 Tsubasa Kondō 3 7 14 14 16 12 16 14 Takayuki Aoki 30† 16 11 21 9 31 14 3 14 15 Shunji Okumoto 13 23 12 3 Ret 32 12 16 Rintarō Kubo 11 Ret 10 19 19 11 6 7 11 17 Hikaru Jitōsho 28 19 17 7 17 13 17 19 4 18 Yūya Motojima 29 Ret Ret 9 15 15 12 14 2 19 Masahiro Sasaki 10 12 13 Ret 11 29 18 25 1 20 Hibiki Taira 31† DSQ 12 10 22 1 21 Nobuteru Taniguchi 14 15 21 16 24 10 19 24 1 – Shōtarō Munetou 16 14 18 15 22 21 11 21 0 – Hiroyuki Saka 12 25 24 Ret 23 23 17 0 – Kengo Ichijou 15 26 14 13 Ret 29 0 – Kōta Sasaki 26 14 0 – Tomoki Takahashi 18 27 20 15 0 – Yoshiyuki Tsuruga 18 21 Ret 17 16 18 21 27 0 – Takashi Kogure 17 WD 16 Ret 25 22 25 18 0 – Rikuto Kobayashi 22 16 0 – Natsu Sakaguchi 25 17 Ret Ret 23 30 26 30 0 – Takashi Inoue 19 18 29 24 20 25 24 28 0 – Tomoaki Ichimori 22 18 26 29 0 – Seiya Motojima 20 19 22 0 – Takeshi Suehiro 19 0 – Miki Onaga 22 20 23 21 20 26 0 – Kōki Saga 22 20 WD WD 0 – Motoo Morikawa 24 23 20 24 28 0 – Seita Nonaka 23 0 – Kenji Nakahama 24 27 29 0 – Keiichi Watanabe 27 25 27 27 31 0 – Ai Miura 26 26 0 – Yūki Kamakura 28 28 DNS 0 – Noboru Takashima 28 0 – Maaya Orido 30 30 0 – Junpei Katoh Ret 0 Pos. Driver SUG AUT FUJ TOK OKA SUZ MOT Points

Key Colour Result Gold Race winner Silver 2nd place Bronze 3rd place Green Points finish Blue Non-points finish Non-classified finish (NC) Purple Did not finish (Ret) Black Disqualified (DSQ) Excluded (EX) White Did not start (DNS) Race cancelled (C) Withdrew (WD) Blank Did not participate Bold – Pole Italics – Fastest Lap