Skip to main content

Iwatani Sangyo Wins Princess Ekiden


The main sponsor of the Princess Ekiden, the official qualifying event for next month's Queens Ekiden national corporate women's championship race, the Iwatani Sangyo women won Sunday's 6-stage 42.195 km race for the first time. Out strong in 2nd with good runs from first two runners Kaede Kawamura and Rino Maeda, Iwatani Sangyo went into 1st on the 10.7 km Third Stage thanks to Rio Wakai and stayed there the rest of the way, ultimately winning by 45 seconds over Route Inn Hotels. 5th runner Madoka Nakano even scored a stage win, playing a big part in the team's runaway victory.

With the Olympic marathon trials having happened only a week earlier, a rule was in place this time that any team that had had someone qualify for the trials only had to finish the Princess Ekiden to make Nationals regardless of whether they made the qualifying bracket of the top 16 places. That changed the dynamic of the race a bit, with historically higher-tier teams like Tenmaya and Universal Entertainment laying back a bit without their stronger talent, giving teams like Iwatani Sangyo and Route Inn Hotels the chance to shine. All 8 teams with a marathon trials qualifier still made the top 8, though, with Otsuka Seiyaku the top placer among them at 3rd in 2:19:40.

4 women who ran in the trials actually doubled back to run the Princess Ekiden, 9th-placer Yuka Ando (Wacoal) winning the 3.6 km Second Stage in 11:21, 15th-placer Rie Kawauchi (Otsuka Seiyaku) 6th on the same stage in 11:40, 5th-placer Natsumi Matsushita (Tenmaya) 11th on the 3.8 km Fourth Stage in 12:10, and Ikumi Fukura (Otsuka Seiyaku), a DNF at the trials, 16th behind Matsushita in 12:35.

Down the field a bit, the Senko women qualified for Nationals for the first time with a 13th-place finish in 2:21:42. Kyocera, a DNF last year when anchor Mei Shirai suffered a stress fracture, made the grade this time at 15th in 2:22:03 thanks in large part to a new CR of 11:19 on the Fourth Stage by Agnes Mwikali. On the dividing line for qualification, Shimamura outran last year's 5th-placer Daiso by 4 seconds to take 16th in 2:22:18, effectively meaning that the only change in the field for Nationals was newcomer Senko replacing Daiso.

Just finishing may seem like a low bar to clear, but as Kyocera showed last year it does happen. And it happened again, as Higo Ginko's lead runner, 22-year-old Mayu Tsukamoto, was unable to finish the 7.0 km First Stage. That knocked Higo Ginko out of the team standings, but its remaining runners were allowed to start with a white sash. 3rd runner Miku Sakai made the most of it, winning the 10.7 km Third Stage, the race's longest, in 35:22.

The Queens Ekiden national corporate women's championships happen Nov. 26 in Sendai. The top 16 teams from the Princess Ekiden will join last year's national champion Shiseido, which has seen an exodus of talent this season, Sekisui Kagaku, Japan Post, Edion, Daihatsu, Toyota Jidoshokki, Panasonic and Daiichi Seimei in the field of 24.

Princess Ekiden

National Corporate Women's Championships Qualifier
Munakata, Fukuoka, 22 Oct. 2023
31 teams, 6 stages, 42.195 km
top 16 qualify for Nationals

Top Individual Stage Performances
First Stage (7.0 km) - Wakana Kabasawa (Mitsui Sumitomo Kaijo) - 22:39
Second Stage (3.6 km) - Yuka Ando (Wacoal) - 11:21
Third Stage (10.7 km) - Miku Sakai (Higo Ginko) - 35:22
Fourth Stage (3.8 km) - Agnes Mwikali (Kyocera) - 11:19 - CR
Fifth Stage (10.4 km) - Madoka Nakano (Iwatani Sangyo) - 34:16
Sixth Stage (6.695 km) - Mizuki Nishimura (Tenmaya) - 21:31

Team Performances
1. Iwatani Sangyo - 2:18:46
2. Route Inn Hotels - 2:19:31
3. Otsuka Seiyaku - 2:19:40
4. Kyudenko - 2:19:52
5. Tenmaya - 2:20:23
6. Hitachi - 2:20:28
7. Yamada Holdings - 2:20:37
8. Mitsui Sumitomo Kaijo - 2:20:55
9. Uniqlo - 2:21:03
10. Nitori - 2:21:06
11. Canon - 2:21:22
12. Starts - 2:21:40
13. Senko - 2:21:42
14. Universal Entertainment - 2:21:50
15. Kyocera - 2:22:03
16. Shimamura - 2:22:18
-----
17. Daiso - 2:22:22
18. Sysmex - 2:22:54
19. Ehime Ginko - 2:23:12
20. Bears - 2:23:41
21. 18 Ginko - 2:24:02
22. Kagoshima Ginko - 2:24:08
23. SID Group - 2:25:02
24. Tokyo Metro - 2:25:32
25. Wacoal - 2:25:41
26. North - 2:26:22
27. Memolead - 2:26:39
28. Toto - 2:27:15
29. Aichi Denki - 2:28:57
30. Comodi Iida - 2:30:29
-----
DNF - Higo Ginko

© 2023 Brett Larner, all rights reserved

Buy Me A Coffee

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...

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...

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...