Hiroyuki Yamaguchi — Race Results
Hiroyuki Yamaguchi has 1 recorded race from SCHAUMBURG, Illinois, US.
Personal Bests
10K: 1:29:49 (2026 Soldier Field 10 10K, 2026-05-23)
Race Results
Date
Race
Distance
Time
Overall
2026-05-23
2026 Soldier Field 10 10K
10K
1:29:49
2706