Skip to main content

Kawauchi Brothers Repeat Father's Day Okinoshima Ultra Sweep


For the second year in a row brothers Yuki Kawauchi (Saitama Pref. Gov't) and Yoshiki Kawauchi (unattached) returned to their late father's home island of Okinoshima to dominate the Father's Day Okinoshima Ultramarathon 50 km and 100 km.

Yoshiki, the younger of the two, ran the 100 km for the third time. In his 2015 debut he suffered mightily on the way in to an 11:21:52 finish. Returning with a year's more experience in 2016, he won in a course record 7:20:31. This time he was out fast in search of his first sub-7 clocking, averaging 4:00/km at 40 km through the hilliest part of the course before starting to slow. At 60 km he was still on track for a sub-7, splitting 4:07:10, but when he hit the series of three >100 m elevation gain climbs just after 60 km sub-7 slipped out of reach. Still well under course pace with a 7:12:27 projection at 80 km Yoshiki struggled on the last 100 m climb just over 5 km from the finish, coming in for the win in 7:29:06. Yoshiki has said that if he breaks 7 hours for the 100 km distance he hopes to take on South Africa's legendary Comrades Marathon, but that day still looks to be in the distance.

Running Okinoshima's 50 km for the seventh year in a row with six-straight wins behind him including a 2:44:07 national record last year, older brother Yuki started cautiously. Where he split 31:08 for the first 10 km in his record-breaking 2016 run, this year he ran only 32:52. In the middle 20 km, the same section with three successive 100 m+ climbs as in the 100 km, he ran 1:07:17, almost identical to last year's split of 1:07:13. A strong negative split would bring him close to last year's time, but although he had managed to close hard last year this time he only held steady, running 1:07:25 for the final 20 km to finish in 2:47:35. According to ARRS records Kawauchi is now the first man in history to break 2:48 for 50 km three times in his career, and including American Josh Cox's times of 2:43:45 and 2:47:17, which the ARRS rejects for not having been run in a bona fide competition, Kawauchi now holds four of the eight fastest marks ever run for 50 km.


Having run Okinoshima just two weeks after finishing 6th in the Stockholm Marathon in 2:14:04, Kawauchi has only one more race on his schedule prior to August's London World Championships marathon. In two weeks he will return to Australia's Gold Coast Airport Marathon, where last year he was 2nd in 2:09:01, the fastest time of 2016 by a Japanese man, two weeks after his 50 km national record at Okinoshima. At Gold Coast he will seek to run his second sub-2:10 this year as a confidence builder ahead of August's main event.

©2017 Brett Larner, all rights reserved

Comments

Most-Read This Week

Men's Marathon Rout - JAAF Executives Announce Resignation

http://www.nikkansports.com/olympic/rio2016/athletics/news/1698472.html

translated by Brett Larner

In the Rio de Janeiro Olympics men's marathon on Aug. 21, Satoru Sasaki (30) was the top Japanese man at 16th in 2:13:57.  Suehiro Ishikawa (36) was 36th, with Hisanori Kitajima (31) placing 94th.

At the end of athletics competition Japan's total was two medals and two top eight finishes, a total exceeding the JAAF's target one medal but falling short of its goal of five top eight finishes.  JAAF strengthening committee chairman Kazunori Asaba (55) announced that he intends to resign his position following the Rio Olympics.  Strengthening committee vice-chairman Katsumi Sakai (56) and director of men's marathoning Takeshi Soh (63) are also expected to join the exodus of resignations.  Japanese athletics will be forced to make a fresh start before the Tokyo Olympics.

Yuta Shitara Breaks Japanese Men's Half Marathon National Record in Berlin Marathon Tuneup at Usti nad Labem Half

A week after his 28:55 at the Birell Prague Grand Prix 10 km and just eight days out from the Berlin Marathon, Yuta Shitara (Honda) made the great leap forward, taking 8 seconds off Atsushi Sato's 2007 half marathon Japanese national record, finishing 8th at the Czech Republic's Usti nad Labem Half Marathon.

Shitara is probably most well-known outside Japan for going through halfway under 62 minutes during his marathon debut at this year's Tokyo Marathon and still ending up with a 2:09:27, but he's been turning heads in Japan since his second year at Toyo University when he broke a stage record at the 2012 Hakone Ekiden and outkicked the U.S.A.'s Dathan Ritzenhein to finish in 1:01:48 at the NYC Half two months later, until this year the fastest time ever by a Japanese man on U.S soil.

Three weeks before Tokyo this year he ran a 1:01:19 PB at the Marugame Half. Many people would call that a solid tuneup three weeks out from a serious marathon, but eight days? In P…

Kawauchi Leaves for Oslo After Trying 100 m Time Trial

The civil servant runner admits to being shocked. 2017 London World Championships marathoner and men's captain Yuki Kawauchi (Saitama Pref. Gov't) left from Tokyo's Narita Airport for Norway the evening of Sept. 13 to run the Sept. 16 BMW Oslo Marathon.

On Sept. 9 at the National University Track and Field Championships, Yoshihide Kiryu (Toyo Univ.) became the first Japanese man to break 10 seconds in the 100 m when he set a new national record of 9.98. The news has been the talk of the nation ever since. Kawauchi said, "It's pretty amazing. It took up the front page of every newspaper." What can he run for 100 m? "My PB is 13.1, but right now, 13.9," he admitted.

Kawauchi ran that time, "in the morning the day before yesterday," he said. "I did two time trials. I even wore spikes. I ran them for real and only did 13.9. To be honest, it was pretty shocking." Although short sprints are well outside his area of expertise it seemed…