Mark CALKINS
United States of America
45-49 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
2026
Cat.
country
Distance
160.4 KM
4071 M+
Time
29:25:27
Rank
338
387
Gender
259
293