Profile

TOMOMI BItoh
尾藤 朋美

In October 2021, I achieved the feat of being the overall women’s runner-up on the Marathon Des Sables, one of the toughest marathons in the world. Furthermore, in April 2023, I won my second Sahara Marathon, finishing third
overall in the women’s race, making my the second consecutive podium. In February 2023, I was the first Japanese to place third in an adventure race through the jungles of Costa Rica called The Coastal Challenge. Additionally, I has won ultra-trail running which distance is over 100 miles in Japan.

In December 2021, I represented Japan in the SPARTAN RACE, one of the world’s largest and most prestigious obstacle races. And I participated in the WORLD CHAMPION SHIP in Dubai and placed 20th, winning first place in Asia. In August 2022, I became the first Japanese woman to win the overall women’s title at the SPARTAN RACE ULTRA 50K ERITE held in Honolulu.

I was involved in cheerleading in both high school and college. After graduate college, I worked as a childcare worker for four years before becoming a personal trainer in March 2018 and making her marathon debut in April of the same year.
Marathon personal bests are 2 hours 59 minutes 24 seconds for full and 1 hour 26 minutes 33 seconds for half. My motto is SEIZE YOUR DREAM. I convey the importance of a healthy body and the joy of being able to take on challenges.

RESULT

2024
◯March: Trans Sahara Marathon(150km) female overall champion
◯February: Bekkai Ice Marathon female overall 2nd place

2023
◯September: Pyrenees Stage Run mix overall 3rd Place 
◯August: Bali Ultra Trail 100K female overall 3rd Place
◯August: Mongolian Trail Run 2023 female overall champion
◯June: SPARTAN RACE Mont-Tremblant ULTRA50K female overall champion 
◯April: MARATHON DES SABLES: Overall female 3rd place
◯March: KUMAGAWA REVIVAL TRAIL TAMAGAWA Course(167km): Overall female champion
◯February: The Coastal Challenge: Overall female 3rd place in the Expedition category

2022
◯December: Champion in the Okinawa 100K Ultra marathon
◯October: SEOUL 100K (Ultra trail running) : Overall female 2nd place
◯August: SPARTAN RACE Honolulu ULTRA50K female overall champion (first Japanese champion)

2021
◯December: SPARTAN RACE WORLD CHAMPIONSHIP IN DUBAI 20th overall female and 1st in Asia
◯October: MARATHON DES SABLES (Sahara Desert 250 km marathon): Overall female runner-up
◯September: SPARTAN RACE Niigata BEAST ELEAT Japan Championship, overall female champion

Extraordinary Experiences

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Our Core Values

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