Defending champ Ruti Aga and last year's winner Birhanu Legese will be back for 2020 Tokyo Marathon
Ethiopia is pretty far down the road to overtaking Kenya as the world's leading marathon nation, and its presence is heavy in both the women's and men's fields for the Olympic year 2020 Tokyo Marathon. Lacking London's star power the Tokyo fields won't win many nominations for best of 2020, but with loads of World Marathon Majors top three finishers and winners of next-tier gold label marathons they're still fields at a level most other races would love to be able to pull off.
On the women's side, with PBs of 2:18:34 and 2:18:46 defending champ Ruti Aga and past winner Birhane Dibaba lead a main of twelve top-tier invited elites, of which nine were born in Ethiopia. The other three, Valary Jemeli Aiyabei, nationality transfer Lonah Chemtai Salpeter, and Selly Chepyego Kaptich, were all born in Kenya.
With Tokyo not counting in last-chance Olympic qualification for Japanese women the top entrant from outside those two countries is Japan's Haruka Yamaguchi, an amateur who took 7th in this past weekend's Osaka International Women's Marathon in 2:26:35. Former Canadian national record holder Rachel Cliff and locals Kaori Yoshida, Risa Noguchi, Shiho Kaneshige and Yurie Doi fill out the rest of the sub-2:30 set.
On the men's side Ethiopians make up five of the eleven invited internationals including the top four, with last year's winner Birhanu Legese leading the way in 2:02:48. Things are heavily stacked in the 2:04 to low-2:05 range, perfectly designed to set it up for the Japanese men. Their task and its payoff are simple: be the top Japanese guy in 2:05:49 or better and replace national record holder Suguru Osako (Nike) on the Sapporo 2020 Olympic marathon team.
Osako's there to stop them, fresh off a 25 km tempo in Dubai. His main competition is previous national record holder Yuta Shitara (Honda), who said last week that 2:05 isn't good enough and that if he doesn't run 2:04 in what he's calling his final marathon in Japan then he'll turn down the Olympic team spot.
Shitara's got that crazy edge working, which can count for a lot, but the biggest danger to Osako is probably going to be the ultra-disciplined Hiroto Inoue (MHPS), who ran 2:06:54 in Asics behind Shitara's NR two years ago, then made the switch to the Next% this season and promptly crushed the course record on the New Year Ekiden's longest stage. Put him in the same shoes as Osako and Shitara and they'd better watch out.
Kenta Murayama has the goods to be the other three's equal, but with his sponsor team Asahi Kasei having lost the plot when it comes to marathoning it would be a surprise to see him go much below 2:08. With twelve current sub-2:10 Japanese men in the field it's one of the best domestic races ever assembled, but apart from Murayama and possibly his talented teammate Shuho Dairokuno it's hard to see any darkhorses breaking through to the level of Osako, Shitara and Inoue.
Mizuki Matsuda's 2:21:47 win in Osaka last weekend bumped her up into the 3rd Olympic women's spot but left her vulnerable to others in Nagoya, but with all the main men in Tokyo it's even harder to see anyone in Lake Biwa a week later going better than what they might do here.
posted Tuesday January 28th
by Brett Larner