Skip to main content

Marugame Half Elite Field


It's a big year at the Marugame Half on Feb. 2. On the women's side you've got two of the fastest Japan-based Kenyans and past Marugame winners Dolphine Omare and Pauline Kamulu vs. Dominique Scott, Calli Hauger-Thackery and Isobel Batt-Doyle and home team Rika Kaseda, Kaede Kawamura and Haruka Kokai.

On the men's side you've got sub-60 Kenyans Alexander Mutiso, Cleophas Kandie, Bedan Karoki and Emmanuel Maru with another 15 men sub-61 right behind them. The Japanese crew is led by frequent training partners Tomoki Ota, 1:00:08, and Kotaro Shinohara, 1:00:11. Although they do it in the big ekidens all the time, no Japanese man has ever broken the one hour barrier in an official half marathon. C'mon already, this is the chance. Get it done.

There's a smattering of other internationals mixed in including Canada's Rory Linkletter and Australians Brett Robinson, Andy Buchanan and Tim Vincent, but the other main story on the men's side is the relocation of the National University Half Marathon from March's Tachikawa City Half Marathon to Marugame to accommodate the new Expo Ekiden on Mar. 16. As a result of that there's about a million guys each at the 61, 62, 63 and beyond levels. It'll be one of the deepest half marathons ever, and that's saying a lot in Japan.

Kagawa Marugame International Half Marathon

Elite Field Highlights
Marugame, Kagawa, 2 Feb. 2025
times listed are athletes' best in last 3 years except where noted

Women
Dolphine Omare (Kenya/Uniqlo) - 1:06:07 (Marugame 2024)
Sara Hall (U.S.A.) - 1:07:15 (Houston 2022) - scratch
Pauline Kamulu (Kenya/Route Inn Hotels) - 1:07:22 (Marugame 2023)
Dominque Scott (South Africa) - 1:07:32 (Houston 2022)
Rika Kaseda (Daihatsu) - 1:08:11 (Marugame 2023)
Calli Hauger-Thackery (Great Britain) - 1:08:20 (Houston 2024)
Isobel Batt-Doyle (Australia) - 1:09:09 (Melbourne 2024)
Kaede Kawamura (Iwatani Sangyo) - 1:10:17 (National Corporate Half 2022)

Debut
Haruka Kokai (Daiichi Seimei) - 30:57.67 (National 10000 m Championships 2023)

Men
Alexander Mutiso (Kenya/ND Software) - 58:48 (Ras Al Khaimah 2022)
Cleophas Kandie (Kenya/Mitsubishi Juko) - 59:18 (Marugame 2023)
Bedan Karoki (Kenya/Toyota) - 59:37 (Buenos Aires 2023)
Emmanuel Maru (Kenya/Toyota Boshoku) - 59:43 (Barcelona 2024)
Tomoki Ota (Toyota) - 1:00:08 (Marugame 2023)
Amos Bett (Kenya/Tokyo Kokusai Univ.) - 1:00:11 (Marugame 2024)
Kotaro Shinohara (Komazawa Univ.) - 1:00:11 (Marugame 2023)
Dennis Kipruto (Kenya/Nihon Yakka Univ.) - 1:00:17 (Yosenkai Half 2023)
Reishi Yoshida (Chuo Gakuin Univ.) - 1:00:31 (Marugame 2023)
David Shunqeya (Kenya/Reitaku Univ.) - 1:00:32 (Marugame 2024)
Josphat Ledama Kisaisa (Kenya/Kao) - 1:00:36 (National Corporate Half 2023)
Kazuya Nishiyama (Toyota) - 1:00:41 (National Corporate Half 2022)
Tomoya Ogikubo (Hiramatsu Byoin) - 1:00:43 (National Corporate Half 2022)
Ayumu Yamamoto (Koku Gakuin Univ.) - 1:00:43 (National Corporate Half 2022)
Ayumu Kobayashi (NTT Nishi Nihon) - 1:00:44 (National Corporate Half 2022)
James Mutuku (Kenya/Yamanashi Gakuin Univ.) - 1:00:46 (Yosenkai Half 2023)
Masashi Nonaka (Toyota) - 1:00:48 (National Corporate Half 2022)
Daiki Hattori (Toyota Boshoku) - 1:00:49 (National Corporate Half 2024)
Brian Kiptoo (Kenya/Reitaku Univ.) - 1:00:53 (Den Haag 2023)
Rory Linkletter (Canada) - 1:01:02 (Houston 2024)
Suguru Osako (Japan) - 1:01:05 (Great North Run 2022)
Koki Asai (Juntendo Univ.) - 1:01:09 (Marugame 2024)
Aoi Ito (Komazawa Univ.) - 1:01:16 (Marugame 2024)
Eikichi Kazaoka (JFE Steel) - 1:01:26 (Marugame 2024)
Brett Robinson (Australia) - 1:01:27 (Marugame 2024)
Joseph Muigai (Kenya/Heisei Kokusai Univ.) - 1:01:29 (Marugame 2024)
Takuma Yamakawa (Komazawa Univ.) - 1:01:36 (Marugame 2023)
Kazura Munakata (Daito Bunka Univ.) - 1:01:38 (Ageo 2024)
Dejene Tesfalem (Eritrea/Nansatsu Tokyo) - 1:01:38 (Marugame 2024)
Taiga Tosen (Surugadai Univ.) - 1:01:40 (Marugame 2024)
Koki Yoshioka (Kyudenko) - 1:01:40 (Osaka 2023)
Daichi Shibata (Chuo Univ.) - 1:01:41 (Marugame 2024)
Takashi Ichida (Asahi Kasei) - 1:01:41 (National Corporate Half 2022)
Taisei Nakamura (Yakult) - 1:01:41 (National Corporate Half 2022)
Andy Buchanan (Australia) - 1:01:42 (Melbourne 2024)
Renato Ogata (Toyo Univ.) - 1:01:42 (Marugame 2024)
Tim Vincent (Australia) - 1:01:43 (Rome Ostia 2022)
Kenji Yamamoto (Mazda) - 1:01:44 (Osaka 2024)
Shuho Dairokuno (Asahi Kasei) - 1:01:45 (Tokyo Legacy Half 2024)
Rei Yonemitsu (Konica Minolta) - 1:01:45 (Marugame 2024)
Yusuke Ogura (Yakult) - 1:01:48 (Ageo 2022)
Rei Matsunaga (JR Higashi Nihon) - 1:01:56 (Ageo 2023)
Shinichiro Nakamura (Kyudenko) - 1:01:57 (Marugame 2024)
Yudai Kiyama (Komazawa Univ.) - 1:01:59 (Ageo 2024)
Haruki Minatoya (NTT Nishi Nihon) - 1:01:59 (National Corporate Half 2024)

© 2025 Brett Larner, all rights reserved

Buy Me A Coffee

Comments

Stefan said…
What an incredible field on the women's side! I'm really looking forward to this one knowing the entrants both internationally and locally. Regarding the Japanese women, the way Kaede Kawamura ran in the Empress Cup you would think she would be the favourite. She's in top form and looking strong. Though you can never discount Rika Kaseda, having run 1:08.11 in 2023 at this event. I'm hoping Haruka Kokai debuts well at this distance. I'm glad she is challenging it. I recall Ririka Hironaka was going to enter this half marathon last year and I was anticipating her run but she got injured and had to withdraw so I'm crossing my fingers that all the entrants make it to the starting line this year.

Most-Read This Week

Rui Aoki and Shunsuke Kuwata Making U.S. Debut at United Airlines NYC Half

When the National University Half Marathon was canceled in 2011 after the massive earthquake and tsunami struck northeastern Japan 2 days before the race, JRN talked to the New York Road Runners about bringing 2 collegiate runners to the United Airlines NYC Half Marathon the next weekend as a show of support. It wasn't possible to pull it together in the immediate aftermath of the disasters, but a year later we brought 2 young 2nd-years from Hakone Ekiden CR breaker Toyo University , Kento Otsu and Yuta Shitara , who had been the top 2 Japanese collegiate finishers at the Ageo City Half Marathon in November before Hakone. Shitara ran 1:01:48, at the time the fastest-ever by a Japanese man on U.S. soil, with Otsu running a solid 1:03:15. Thanks to that great start the Ageo-NYC partnership became a regular thing, and except for the pandemic it's continued every year since, expanding this year to June's New York Mini 10 km when 2 runners from Mt. Fuji Women's Ekiden runne...

Chepkirui Over Sato Again to Win 2nd-Straight Nagoya Women's Marathon, Chen Breaks Malaysian NR (updated)

This year's Nagoya Women's Marathon felt like a changing of the guard, with some the bigger domestic names over the last few years fading early and a lot of newer faces stepping up with quality debuts or second marathons. The front group was set to be paced for 2:20 flat with the 2nd group at 2:23:30 to hit the auto-qualifying time for the 2027 MGC Race, Japan's L.A. Olympics marathon trials race in Nagoya. Up front things went out OK, but after a 33:10 split at 10 km Ayuko Suzuki , 2:21:22 here 2 years ago, lost touch, ultimately finishing 23rd in 2:33:28. Windy conditions started to play with pacers' ability to keep things steady and the pace slowed majorly over the next 10 km, but even with a 34:05 second 10 km there were big-name casualties. 2024 Nagoya winner Yuka Ando was next to drop, ending up 17th in 2:30:32. NR holder Honami Maeda was next, followed quickly by Bahraini Kenyan Eunice Chumba and debuting Wakana Kabasawa . Maeda faded to 21st in 2:31:21, whil...

16 Women and 26 Men on the Current Olympic Trials Qualifier List

Last weekend's Nagoya Women's Marathon and the Tokyo Marathon the weekend before brought the main part of the first year of qualification for the Marathon Grand Championship Race, Japan's L.A. Olympics marathon trials to be held in Nagoya in October, 2027, to an end. There are still a few races like the Nagano Marathon and overseas World Athletics platinum label races this season where people might qualify, but for the most part we're not likely to see many new additions until August's Hokkaido Marathon, where the qualifying period opened last year. As of right now 16 women and 26 men have qualified, although the first woman to make the cut, Ai Hosoda , announced that she was retiring after Tokyo earlier this month. Out of the 16 women to have qualified so far, Mikuni Yada is the fastest with her 2:19:57 debut at Osaka Women's in January. Including Hosoda that makes 2 qualifiers for the Edion corporate team, but Daihatsu has the biggest share of the field so ...