2001 - 2005
Japan-U.S. Friendship Triathlon
May 20, 2001, Atsugi, Kanagawa :
SWIM 0.6km + BIKE 30km + RUN 5km
0:59:27, 15th in total, 1st in age class (awarded).
Tateyama-Wakashio Marathon
January 28, 2001, Tateyama, Chiba :
RUN 42.195km
2:49:57, 10th in total (awarded).