Omnipresent in our Asia Trail Master Championship series for many years, Tomohiro Mizukoshi has completed level 4 of the Grandmaster Quest at Lantau 70 in Hong Kong last Saturday. The 50-year-old runner from Tokyo finished his 20th ATM Ultra and is now a 4-Star ‘Golden’ Grandmaster!
Tomohiro Mizukoshi has been one of the most popular and recognisable trail runners in ATM since he first appeared in 2017. Traditionally wearing a pretty wide headband, he has also been one of the most successful competitive athletes in our series. In 2018 he finished third in our Championship, behind Alessandro Sherpa and Salva Rambla. He scored one race victory, an impressive one, in Plataran X Trail Bali in the same year. In total, Tomohiro scored nine Top 3 podiums during his ATM journey, the latest one just a year ago at Cuc Phuong in Vietnam. He has been part of Team Japan in the ATM Championship Final every season and things are also looking good for him in 2025. Having reached age 50, Tomohiro arguably needs to find the perfect trail course and form-of-the-day to eye a podium result, but when he does he still uses the opportunity. Last December he came 4th in Prenn Trail Summit in Dalat, for example.
While originally focused on medium distance trail races, Tomohiro Mizukoshi gradually began to challenge himself on longer ultras, too. Even in hot and humid climates such as Malaysia, Indonesia and Thailand. Always flying in from Tokyo, mind you. A true ambassador for the sport and for adventurous spirit, unafraid to leave his comfort zone, Tomohiro is a great new Golden Grandmaster. For the record, he collected his last five GM points to reach gold status at Lantau 70 (Hong Kong), Borneo TMBT Ultra (Malaysia), Vietnam Trail Marathon, Siksorogo Lawu Ultra (Indonesia) and Deep Japan Ultra.
Tomohiro Mizukoshi is only the fourth trail runner to complete the four levels of the Grandmaster Quest, after his compatriots Hisashi Kitamura and Masafumi Yamamoto and Filipino Rhea Batac, the only woman to accomplish this feat.
Tomohiro has also been an ATM Championship Finalist for Team Japan in the past three years