Kalle MASTOMÄKI
Finland
20-34 Men
Unavailable UTMB Index
Unavailable UTMB Index
How does the calculation work?
Evolution
Best UTMB Score
636
Finished race(s)
32
Top 10
2
2026
August 8
43 km (Tunturimaraton)
NUTS Pyhä
Cat.
country
Distance
42.9 KM
1120 M+
Time
06:26:44
Rank
150
297
Gender
97
162
2025
July 19
37K
NUTS Ylläs Pallas
Cat.
country
Distance
37.1 KM
1100 M+
Time
05:00:08
Rank
153
586
Gender
99
267