Skip to main content

Fukushi Doubles - Japanese National Championships Day Three

by Brett Larner

Strong winds meant slower times than anticipated across the board on the final day of the 2010 Japanese National Track and Field Championships, but many races nevertheless saw unexpected and dramatic results. Both sprint finals featured upset wins. In the women's 200 m, Momoko Takahashi (Heisei Kokusai Univ.) finally got the better of the marginally more talented national record holder Chisato Fukushima (Hokkaido HiTec AC), her strong finish finally overcoming Fukushima's faster start as she muscled out a win by 0.01 seconds in the final steps of the straight. Defending men's 100 m national champion Masashi Eriguchi (Waseda Univ.) finally got the title for real, beating Beijing Olympics bronze medalist Naoki Tsukahara (Team Fujitsu) after gaining last year's title be default when Tsukahara withdrew before the final.

In the women's 5000 m, Kenyan Ann Karindi (Team Toyota Jidoshoki) took the top spot, while national record holder Kayoko Fukushi came 2nd to reclaim the national title after three years and complete the 5000-10000 m double. Fukushi took the race out at 15:20 pace, but when she began to slack after 2000 m Karindi was quick to take the lead and ran the rest of the race unchallenged to win in 15:15.46. Fukushi was likewise on her own for the duration, while 10000 m runner-up Ryoko Kizaki (Team Daihatsu) had another good run for 3rd. Defending national champion Yurika Nakamura (Team Tenmaya) was 5th, while 1500 m national record holder Yuriko Kobayashi (Team Toyota Jidoshoki) dropped out early in the race after failing to start in the 1500 m.

As in the 10000 m, the men's race provided more action. Top Kenyan Martin Mathathi (Suzuki Hamamatsu AC) took it easy for the first km, allowing teenager Bitan Karoki (Kenya/Team S&B) to lead the first km in 2:39 with 10000 m national champion Kensuke Takezawa (Team S&B), frosh Suguru Osako (Waseda Univ.) and little-heralded former university ace Yuki Matsuoka (Team Otsuka Seiyaku) close behind. When Mathathi took over he and Karoki were soon on their own, while Takezawa and the others gradually fell behind and were overtaken by a chase pack led by defending national champion Yuichiro Ueno (Team S&B).

Ueno, 2008 World Half Marathon 5th placer Yusei Nakao (Team Toyota Boshoku) and university ace Akinobu Murasawa (Tokai Univ.) traded the chase pack lead for the rest of the race, while a clearly fatigued Takezawa lost touch. In the final lap Matsuoka pulled away and to the surprise of all received a strong challenge on the final curve from former Toyo University captain Tomoya Onishi (Team Asahi Kasei). The pair was nearly run down by Takezawa and his unparalleled finishing speed but were just out of range. As Mathathi took an evenly-paced win in 13:16.91, Matsuoka just held Onishi off for 3rd in 13:40.11 for his first national title. Defending champ Ueno, 3rd in the 1500 m, was only 13th in 13:56.22.

2010 National T&F Championships - Top Finishers
click here for complete results
Men's 5000 m
1. Martin Mathathi (Kenya/Suzuki Hamamatsu AC) - 13:16.91
2. Bitan Karoki (Kenya/Team S&B) - 13:23.85
3. Yuki Matsuoka (Team Otsuka Seiyaku) - 13:40.11
4. Tomoya Onishi (Team Asahi Kasei) - 13:40.52
5. Kensuke Takezawa (Team S&B) - 13:41.73
6. Yuki Sato (Team Nissin Shokuhin) - 13:42.63
7. Satoru Kitamura (Team Nissin Shokuhin) - 13:42.68
8. Yusei Nakao (Team Toyota Boshoku) - 13:42.69
9. Takuya Fukatsu (Team Asahi Kasei) - 13:42.96
10. Akinobu Murasawa (Tokai Univ.) - 13:46.81

Women's 5000 m
1. Ann Karindi (Kenya/Team Toyota Jidoshoki) - 15:15.46
2. Kayoko Fukushi (Team Wacoal) - 15:29.80
3. Ryoko Kizaki (Team Daihatsu) - 15:41.40
4. Yukiko Akaba (Team Hokuren) - 15:41.96
5. Yurika Nakamura (Team Tenmaya) - 15:46.19
6. Mari Ozaki (Team Noritz) - 15:49.97
7. Kazue Kojima (Team Toyota Jidoshoki) - 15:50.29
8. Hikari Yoshimoto (Bukkyo Univ.) - 15:54.00
9. Tomoka Inadomi (Team Wacoal) - 15:57.76
10. Ai Igarashi (Team Sysmex) - 16:09.53

Men's 800 m - final
1. Masato Yokota (Team Fujitsu) - 1:47.25
2. Ryosuke Awaji (Meiji Univ.) - 1:48.88
3. Yasuhiro Makino (Juntendo Univ.) - 1:50.16

Women's 800 m - final
1. Akari Kishikawa (STCI AC) - 2:05.22
2. Ruriko Kubo (Team DeoDeo) - 2:06.47
3. Ayako Jinnouchi (Team Kyudenko) - 2:07.60

Men's 400 m - final
1. Yuzo Kanemaru (Team Otsuka Seiyaku) - 45.56
2. Yusuke Ishitsuka (Team Mizuno) - 46.03
3. Hideyuki Hirose (Keio Univ.) - 46.05

Women's 200 m - final (-1.4 m/s wind)
1. Momoko Takahashi (Heisei Kokusai Univ.) - 23.56
2. Chisato Fukushima (Hokkaido HiTec AC) - 23.57
3. Saori Imai (Shigakkan Univ.) - 24.15

Men's 100 m - final (+0.0 m/s wind)
1. Masashi Eriguchi (Waseda Univ.) - 10.26
2. Naoki Tsukahara (Team Fujitsu) - 10.45
3. Hirotaka Taguchi (Chukyo Univ.) - 10.47

Women's 400 mH - final
1. Satomi Kubokura (Niigata Albirex AC) - 55.83
2. Miyabe Tago (Chuo Univ.) - 56.31
3. Sayaka Aoki (Team Natureal) - 56.90

Women's 100 mH - final (-2.0 m/s wind)
1. Asuka Terada (Hokkaido HiTec AC) - 13.32
2. Rena Joshita (Yokohama T&F Assoc.) - 13.57
3. Mami Ishino (Team Hasegawa) - 13.58

(c) 2010 Brett Larner
all rights reserved

Comments

Most-Read This Week

2026 Tokyo Marathon Elite Field

The Mar. 1 Tokyo Marathon has great fields this year, so let's get right to it. The women's field has 3 of last year's top 10, winner for the 2nd year in a row and Tokyo CR holder Sutume Asefa Kebede , 3rd-placer and 2025 Chicago winner Hawi Feysa , and 5th-placer and 2025 Berlin winner Rosemary Wanjiru , plus 2024 Valencia winner Megertu Alemu , 2025 Prague winner Bertukan Welde , 2024 Paris winner Mestawut Fikir , 2024 Osaka winner Waganesh Mekasha , former WR holder Brigid Kosgei , and a lot more. Japanese hopes pretty much go to all-time #7 Ai Hosoda , 2:20:31 in Berlin 2024 but who announced this month that she is retiring after Tokyo despite having qualified for the 2028 Olympic marathon trials with her 2:23:27 for 6th in Sydney last year. Other internationals include Canadian Malindi Elmore , American Sara Hall , a big Chinese group led by Yuyu Xia , Poland's Aleksandra Brzezińska and Australian Vanessa Wilson . The men's race has 5 of last year's top 1...

Ai Hosoda Announces Retirement

photo © 2025 Victah Sailer/Photo Run, all rights reserved On Jan. 8 the Edion women's corporate team announced that Ai Hosoda , 30, will retire at the end of March this year. The Tokyo Marathon will be her last race. At Nagano Higashi H.S. Hosoda ran in the National High School Ekiden her 2nd and 3rd years. During her 3rd year at Nittai University she won both the 5000 m and 10000 m at the Kanto Region University Track and Field Championships, going on to win the bronze medal in the 10000 m at the World University Games in her 4th year at Nittai. After graduating she joined the Daihatsu corporate team, debuting at the 2019 Nagoya Women's Marathon in 2:29:27. 2 years later she transferred to Edion. She qualified for the Paris Olympics marathon trials at the 2022 Nagoya Women's Marathon and finished 3rd in the trials in the fall of 2023, but was later bumped down to Olympic alternate after another athlete ran a faster time. Instead of the Olympics, Hosoda ran the 2024 Ber...

Measuring Marathon Courses by Bicycle

http://news.searchina.ne.jp/disp.cgi?y=2013&d=0110&f=column_0110_034.shtml translated by Brett Larner The full marathon is a sport where you compete over 42.195 km, but how do they go about measuring that distance?  Today we're going to look a little bit at how they go about certifying the distance of a marathon. The reality is that major international marathons use a bicycle to measure the distance.  This rule is an international standard, and the same method of measurement is used everywhere.  It was put into place in 1986.  In order to ensure that the same method is used everywhere, a bicycle that meets IAAF specifications must be used for measurement. In the case of Japan's major marathons, to be certain that the distance is correct a provisional measurement is first made.  Before the course is certified using a bicycle the course is measured using a 50 m-long length of wire to determine that it is in fact 42.195 km.  When a bicycle is u...