Hiroyuki KOBAYASHI
Japan
50-54 Men
Unavailable UTMB Index
Unavailable UTMB Index
Unavailable UTMB Index
How does the calculation work?
Evolution
Best UTMB Score
636
Finished race(s)
32
Top 10
2
2025
November 2
15K
Jyoetsumyoko Express Trail
Cat.
country
Distance
15.5 KM
594 M+
Time
01:52:44
Rank
33
148
Gender
28
105
June 7
50K
Okushinano100
Cat.
country
Distance
52.4 KM
2390 M+
Time
10:14:58
Rank
327
339
Gender
230
238