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Marijn SOURBRON
Belgium
20-34 Men
Triathlete looking for alternative challenges
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 24
Bear Trail - 31km
Grizzly100
Cat.
country
Distance
31 KM
682 M+
Time
02:39:59
Rank
15
183
Gender
15
134
2024
Cat.
country
Type
Team
Distance
15 KM
581 M+
Time
02:06:56
Rank
85
277
Gender
110
144