Jacek BLUMENFELD
Poland
35-39 Men
How does the calculation work?
Evolution
Best UTMB Score
636
Finished race(s)
32
Top 10
2
Results
2026
Cat.
country
Distance
25.3 KM
1320 M+
Time
02:37:25
Rank
24
225
Gender
21
167
2025
October 18
LUT 70
Lemkowyna Trail
Cat.
country
Distance
71.5 KM
2211 M+
Time
07:35:50
Rank
8
208
Gender
8
163
Cat.
country
Distance
63 KM
3200 M+
Time
08:02:07
Rank
6
112
Gender
6
83
June 15
TATRA RACE RUN
TATRA FEST
Cat.
country
Distance
27 KM
1700 M+
Time
03:29:54
Rank
25
279
Gender
20
206
Cat.
country
Distance
20.6 KM
910 M+
Time
01:57:51
Rank
78
741
Gender
68
402
2024
Cat.
country
Distance
20.4 KM
940 M+
Time
02:51:45
Rank
115
431
Gender
104
295
2021
October 23
Lemko Maraton
Lemkowyna Ultra-Trail®
Cat.
country
Distance
46.1 KM
1369 M+
Time
05:06:49
Rank
37
279
Gender
32
210
2020
August 8
50km
Chudy Wawrzyniec
Cat.
country
Distance
52.6 KM
2210 M+
Time
06:54:36
Rank
50
394
Gender
44
302
2019
Cat.
country
Distance
26 KM
550 M+
Time
02:36:29
Rank
11
128
Gender
8
101
Cat.
country
Distance
20 KM
860 M+
Time
01:55:40
Rank
35
401
Gender
32
210
2018
October 13
Łemko Maraton
Lemkowyna Ultra-Trail®
Cat.
country
Distance
46.2 KM
1360 M+
Time
05:18:03
Rank
34
352
Gender
29
239
August 11
50 km
Chudy Wawrzyniec
Cat.
country
Distance
52.6 KM
2200 M+
Time
06:06:15
Rank
24
267
Gender
22
218
Cat.
country
Distance
54.9 KM
2290 M+
Time
06:40:46
Rank
42
447
Gender
39
369
Cat.
country
Distance
20 KM
880 M+
Time
02:05:02
Rank
21
308
Gender
18
169
2017
September 9
64 Km
Bieg 7 Dolin
Cat.
country
Distance
64.2 KM
3130 M+
Time
07:37:38
Rank
27
509
Gender
20
408
August 12
50 km
Chudy Wawrzyniec
Cat.
country
Distance
53.5 KM
2169 M+
Time
05:49:26
Rank
16
298
Gender
14
251
Cat.
country
Distance
36.6 KM
2200 M+
Time
04:26:38
Rank
40
217
Gender
32
165
2016
September 10
100 Km
Bieg 7 Dolin
Cat.
country
Distance
100.1 KM
4190 M+
Time
15:15:26
Rank
235
448
Gender
216
412
2015
Cat.
country
Distance
53 KM
2618 M+
Time
07:44:56
Rank
192
573
Gender
175
478
2014
Cat.
country
Distance
83.9 KM
3429 M+
Time
14:05:46
Rank
128
205
Gender
120
182