Skip to main content

MGC Race Olympic Marathon Trials Qualifier - Tadashi Isshiki

Tadashi Isshiki

age: 25
sponsor: GMO
graduated from: Toyokawa H.S., Aoyama Gakuin University

best time inside MGC window:
2:09:43, 13th, 2018 Tokyo Marathon

PB: 2:09:43, 13th, 2018 Tokyo Marathon

other PBs:
5000 m: 13:39.65 (2017) 10000 m: 28:23.40 (2014) half marathon: 1:02:09 (2015)

marathons inside MGC window (Aug. 1 2017 – April 30 2019)
11th, 2019 Hamburg Marathon, 2:11:23
10th, 2019 Tokyo Marathon, 2:12:21
17th, 2018 Frankfurt Marathon, 2:14:49
13th, 2018 Tokyo Marathon, 2:09:43 – PB
8th, 2017 Hofu Marathon, 2:15:43

other major results:
20th, 2019 Marugame Half Marathon, 1:02:15
2nd, 2018 Year-End Half Marathon, 1:03:00
4th, 2017 National Championships 5000 m, 13:39.65 – PB
DNF, 2017 Lake Biwa Marathon
3rd, 2017 Hakone Ekiden Second Stage (23.1 km), 1:07:56
1st, 2016 Kanagawa Half Marathon, 1:03:03
3rd, 2016 Hakone Ekiden Second Stage (23.1 km), 1:07:35
11th, 2016 Tokyo Marathon, 2:11:45
2nd, 2015 Gwangju World University Games Half Marathon, 1:04:52
1st, 2015 National University Half Marathon, 1:02:11
13th, 2015 Marugame Half Marathon, 1:02:09 – PB
3rd, 2015 Hakone Ekiden Second Stage (23.1 km), 1:07:45

Isshiki was a high school teammate of 2018 Fukuoka International Marathon winner Yuma Hattori (Toyota), losing to him in every race they ever ran against each other until both made their marathon debuts at the 2016 Tokyo Marathon while still in college. Less than 5 km out Hattori looked to have that one in hand too, but in the last 200 m Isshiki rolled up from behind to take Hattori down for the first time.

In university Isshiki was one of the star runners for four-time Hakone Ekiden champ Aoyama Gakuin University, taking 3rd on Hakone’s most competitive stage three times, winning the 2015 National University Half Marathon in course record time and taking silver later the same year in the Gwangju Universiade half marathon. As a marathoner at the GMO corporate team he took a while to match his college debut, not beating it until he ran 2:09:43 in Tokyo last year. He missed qualifying for the MGC Race off that performance, but it gave him a 2:12:17 target for his next time out to qualify off the two-race sub-2:11 average option.

But no matter how easy that looked on paper, it proved harder to execute. He fell two and a half minutes short in Frankfurt last fall, and in Tokyo this year he finished in 2:12:21, an agonizing 4 seconds away from making the Olympic trials. Like Ryu Takaku (Yakult) and others, he opted to try again the next month in Hamburg, and this time it worked out as he ran the second-best time of his career, 2:11:23.

Since then he has taken it slow as he recovers and rebuilds for the Sept. 15 MGC Race. He'll arguably be the best of the four AGU graduates there, but it'll take a big step up for him to run down Hattori, Takaku, or any of the other three Toyo University graduates in the race.

Next profile: Miyuki Uehara (Daiichi Seimei).

© 2019 Brett Larner, all rights reserved

Buy Me A Coffee

Comments

Most-Read This Week

Keita Sato Joins Swoosh TC

After appearing at a Nike event on Apr. 3, U20 1500 m NR and indoor 3000 m and 5000 m NR holder Keita Sato , 22, updated his Instagram profile to announce that he is joining Nike's Swoosh TC . At the Nike event Sato said that he plans to run the 1500 m at the Apr. 11 Kanaguri Memorial Meet, then will move to the U.S. "To be successful at the global level I need to train and grow alongside world-class athletes," he said. "I have to take every day seriously in order to achieve that dream of being internationally competitive." Swoosh TC was founded last year. Its coach Mike Smith has guided many athletes to international championships, including prior to Swoosh TC's launch, with some earning medals and podium finishes under his leadership. photo © 2026 Brett Larner, all rights reserved source article: https://www.rikujyokyogi.co.jp/archives/204241/2 translated by Brett Larner

Weekend Track Roundup

There were 2 decently competitive meets in the Tokyo area this weekend. Saturday saw the new year's first edition of the Setagaya Time Trials meet. Takuma Akiyoshi took the men's 3000 m A-heat over his MABP Maverick teammate Festus Kiprono Cheruiyot with a 7:58.32 PB. Cheruiyot just held off 3rd-placer Nao Kurihara 7:59.92 to 8:00.02, with MABP runners taking the top 5 spots. The top 7 in the men's 5000 m A-heat all cleared 14 minutes. Still a 6-way race with 400 m to go, Tatsuya Maruyama of Komori Corp. came out on top in 13:48.49, with 5th-placer Kazuki Ishii of Yakult just over a second behind in 13:49.63. Lacking the gear to stay with them, new American marathon sensation Ethan Shuley fell back to 6th in 13:57.12 in his first-ever track 5000 m, holding off 7th-placer Daiki Nomimura of NTT Nishi Nihon who came up from behind to finish in 13:58.30. Sunday was the 59th edition of the Tokyo Big 6 meet between Waseda University , Meiji University , Hosei Univers...

Kanakuri Memorial Meet Streaming and Start Lists

Japan's outdoor Grand Prix season kicks off Saturday in Kumamoto at the Kanakuri Memorial Meet . Streaming will be at the link above starting at 9:30 a.m. local time. Complete timetable and start lists . Main events and some noteworthy entries: GP Women's 800 m Heat 2  - 12:10 p.m. All-time JPN #4 Ayano Shiomi , 2:01.01 GP Men's 800 m Heat 2  - 12:30 p.m. GP Women's 3000 mSC  - 2:45 p.m. All-time JPN #4 Yuzu Nishide , 9:38.95 All-time JPN #5 Manami Nishiyama , 9:39.28 South Korean NR holder Ha-Rim Cho , 9:53.09 GP Men's 3000 mSC  - 3:05 p.m. All-time JPN #2 Ryoma Aoki , 8:18.75 All-time JPN #5 Yutaro Niinae , 8:19.54 All-time JPN #7 Hibiki Obara , 8:22.64 All-time U20 JPN #2 Tetsu Sasaki , 8:29.05 All-time U20 JPN #3 Soma Nagahara , 8:30.37 GP Women's 1500 m Heat 2  - 3:35 p.m. Teresiah Muthoni , 4:02.54 Margaret Ekalale , 4:09.64 all-time JPN #3 Ran Urabe , 4:07.90 All-time JPN #6 Tomoka Kimura , 4:09.79 All-time U20 #5 Mei Sakiyama , 4:13.67 GP Men's 1500...