Erik BIRKHOFF
Netherlands
45-49 Men
Evolution
2026
September 5
21K
Dolomiti di Brenta Trail
Cat.
country
Distance
21 KM
1250 M+
Time
03:05:45
Rank
133
268
Gender
99
161
2021
Cat.
country
Distance
70.2 KM
4890 M+
Time
15:51:28
Rank
111
188
Gender
94
151
2020
July 25
K68
Swissalpine Davos
Cat.
country
Distance
68 KM
2840 M+
Time
10:35:40
Rank
255
465
Gender
210
374
2019
September 21
27 km
Trail du barrage
Cat.
country
Distance
26.9 KM
1040 M+
Time
03:20:26
Rank
63
217
Gender
59
182
Cat.
country
Distance
42.9 KM
1580 M+
Time
05:22:47
Rank
113
502
Gender
97
368
