Iris OLTHUIS
Netherlands
35-39 Women
Unavailable UTMB Index
Unavailable UTMB Index
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
October 31
Cauberg Trail | 9km
Cauberg Trail
Cat.
country
Distance
9 KM
390 M+
Time
01:34:27
Rank
212
233
Gender
101
117
2025
January 4
Cauberg Trail | 9km
Cauberg Trail
Cat.
country
Distance
9 KM
390 M+
Time
01:21:49
Rank
210
249
Gender
77
107
2024
March 30
Cauberg Trail | 9km
Cauberg Trail
Cat.
country
Distance
9 KM
390 M+
Time
01:25:44
Rank
384
489
Gender
166
238
2023
March 25
Cauberg Trail | 9km
Cauberg Trail
Cat.
country
Distance
9 KM
390 M+
Time
01:26:57
Rank
326
431
Gender
144
219