Connect to claim this page
Marcin SWIERC
Poland
40-44 Men
Team
BUFF PRO TEAM
Sponsor(s)
Buff / ODLO
Social Media
Evolution
2026
June 13
TATRA FEST BIEG
TATRA FEST
Cat.
country
Distance
68 KM
5000 M+
Time
09:39:57
Rank
23
220
Gender
20
201
Cat.
country
Distance
119 KM
5700 M+
Time
15:06:33
Rank
20
330
Gender
17
287
April 24
Dziki Groń
Pieniny Ultra-Trail
Cat.
country
Distance
64.4 KM
3200 M+
Time
06:07:27
Rank
2
464
Gender
2
352
Cat.
country
Distance
60.2 KM
2540 M+
Time
05:45:27
Rank
5
112
Gender
5
98
January 23
Arc 100
Arc Of Attrition by UTMB
Cat.
country
Distance
161.2 KM
5300 M+
Time
23:48:16
Rank
15
260
Gender
14
238
2025
Cat.
country
Distance
124 KM
5935 M+
Time
15:18:14
Rank
4
426
Gender
4
364
August 23
Grania Tatr
Bieg Grania Tatr
Cat.
country
Distance
71 KM
4870 M+
Time
09:48:49
Rank
6
264
Gender
6
242
Cat.
country
Distance
141.4 KM
9200 M+
Time
-
Rank
DNF
Gender
DNF
June 14
TATRA FEST BIEG
TATRA FEST
Cat.
country
Distance
68 KM
5000 M+
Time
10:00:55
Rank
8
157
Gender
8
141
Cat.
country
Distance
95.2 KM
4940 M+
Time
11:21:38
Rank
8
253
Gender
8
214
2024
December 7
GUR27 GDAŃSK
Garmin Ultra Race Gdańsk
Cat.
country
Distance
27 KM
500 M+
Time
02:04:17
Rank
14
618
Gender
14
421
October 12
UltraKotlina140
UltraKotlina
Cat.
country
Distance
142.2 KM
4900 M+
Time
18:09:29
Rank
2
39
Gender
2
35
August 30
UTMB
HOKA UTMB Mont-Blanc
Cat.
country
Distance
173.3 KM
9525 M+
Time
30:32:37
Rank
203
1760
Gender
174
1555
Cat.
country
Distance
58.6 KM
3250 M+
Time
06:00:04
Rank
3
191
Gender
3
156
Cat.
country
Distance
43.7 KM
2060 M+
Time
03:42:53
Rank
15
882
Gender
15
661
Cat.
country
Distance
55.1 KM
2210 M+
Time
07:27:28
Rank
28
228
Gender
24
176
2023
November 3
Sprint Ultra 100 km
Kullamannen by UTMB
Cat.
country
Distance
103 KM
1045 M+
Time
13:06:53
Rank
99
390
Gender
87
338
September 15
Wild 110
Wildstrubel by UTMB
Cat.
country
Distance
113 KM
6600 M+
Time
16:28:58
Rank
39
557
Gender
36
493
August 12
50km
Chudy Wawrzyniec
Cat.
country
Distance
51.7 KM
2525 M+
Time
05:29:57
Rank
11
354
Gender
11
260
Cat.
country
Distance
46.4 KM
3210 M+
Time
05:33:52
Rank
8
300
Gender
8
252
2022
August 26
UTMB®
UTMB® Mont Blanc
Cat.
country
Distance
170.3 KM
10050 M+
Time
27:25:04
Rank
79
1789
Gender
71
1651
July 9
HTV
High Trail Vanoise
Cat.
country
Distance
61.5 KM
4620 M+
Time
08:07:49
Rank
4
152
Gender
4
141
Cat.
country
Distance
171.8 KM
8640 M+
Time
-
Rank
DNF
Gender
DNF
2021
September 4
Krynicka Setka
European Running Festival
Cat.
country
Distance
100 KM
4570 M+
Time
11:31:02
Rank
10
127
Gender
9
105
Cat.
country
Distance
37 KM
2120 M+
Time
03:17:27
Rank
1
143
Gender
1
110
Cat.
country
Distance
43.7 KM
1970 M+
Time
09:46:28
Rank
217
228
Gender
163
169
Cat.
country
Distance
43.2 KM
1990 M+
Time
03:22:41
Rank
1
244
Gender
1
194
2020
Cat.
country
Distance
52.5 KM
2250 M+
Time
05:10:04
Rank
3
429
Gender
3
324
2019
September 7
100 Km
Bieg 7 Dolin
Cat.
country
Distance
100.7 KM
4060 M+
Time
09:12:39
Rank
2
445
Gender
2
403
August 30
UTMB®
UTMB®
Cat.
country
Distance
171.1 KM
10210 M+
Time
-
Rank
DNF
Gender
DNF
Cat.
country
Distance
58 KM
2580 M+
Time
05:00:17
Rank
2
414
Gender
2
352
Cat.
country
Distance
63.5 KM
2984 M+
Time
06:13:07
Rank
3
1086
Gender
3
916
Cat.
country
Distance
100 KM
4400 M+
Time
09:31:15
Rank
1
1101
Gender
1
815
Cat.
country
Distance
53.6 KM
2560 M+
Time
04:39:33
Rank
1
112
Gender
1
89
Cat.
country
Distance
30 KM
1527 M+
Time
02:37:58
Rank
1
69
Gender
1
55
February 23
35 km
Lemkowyna Ultra-Trail®
Cat.
country
Distance
34.9 KM
1310 M+
Time
02:51:39
Rank
1
275
Gender
1
215
2018
August 29
TDS®
UTMB®
Cat.
country
Distance
122.8 KM
6770 M+
Time
13:24:00
Rank
1
1328
Gender
1
1159
Cat.
country
Distance
48.2 KM
2200 M+
Time
04:40:51
Rank
2
423
Gender
2
334
Cat.
country
Distance
19.8 KM
1030 M+
Time
01:39:28
Rank
1
260
Gender
1
157
Cat.
country
Distance
85.3 KM
4900 M+
Time
09:32:09
Rank
17
263
Gender
17
159
Cat.
country
Distance
43.5 KM
1990 M+
Time
03:26:46
Rank
1
561
Gender
1
424
2017
September 1
CCC®
UTMB®
Cat.
country
Distance
100.2 KM
6150 M+
Time
10:42:49
Rank
2
1742
Gender
2
1484
Cat.
country
Distance
30.3 KM
2940 M+
Time
03:29:11
Rank
8
123
Gender
8
76
Cat.
country
Distance
64.6 KM
3140 M+
Time
06:06:38
Rank
1
260
Gender
1
227
2016
September 10
100 Km
Bieg 7 Dolin
Cat.
country
Distance
100.1 KM
4190 M+
Time
09:13:49
Rank
1
448
Gender
1
412
Cat.
country
Distance
40.2 KM
3040 M+
Time
04:25:22
Rank
13
376
Gender
13
335
Cat.
country
Distance
67.4 KM
5360 M+
Time
09:31:59
Rank
2
48
Gender
2
40
Cat.
country
Distance
17.9 KM
1070 M+
Time
01:34:19
Rank
1
236
Gender
1
149
Cat.
country
Distance
40.1 KM
3170 M+
Time
03:53:32
Rank
7
115
Gender
7
69
Cat.
country
Distance
73.5 KM
4260 M+
Time
07:54:09
Rank
14
1356
Gender
14
1239
April 23
Wielka Prehyba
Biegi W Szczawincy
Cat.
country
Distance
43.5 KM
1970 M+
Time
03:15:19
Rank
1
495
Gender
1
399
2015
September 12
100 Km
Bieg 7 Dolin
Cat.
country
Distance
99.4 KM
4030 M+
Time
09:11:16
Rank
1
451
Gender
1
411
Cat.
country
Distance
44.4 KM
4400 M+
Time
07:13:31
Rank
15
111
Gender
14
96
Cat.
country
Distance
64.5 KM
4655 M+
Time
08:53:14
Rank
13
345
Gender
13
311
Cat.
country
Distance
81.9 KM
6080 M+
Time
11:23:57
Rank
4
701
Gender
4
657
Cat.
country
Distance
73.3 KM
4415 M+
Time
08:18:36
Rank
15
1092
Gender
15
999
April 25
Wielka Prehyba
Biegi W Szczawincy
Cat.
country
Distance
42.5 KM
1990 M+
Time
03:30:08
Rank
1
416
Gender
1
360
2014
Cat.
country
Distance
74.4 KM
3470 M+
Time
07:02:43
Rank
9
1990
Gender
9
1853
September 7
100 Km
Bieg 7 Dolin
Cat.
country
Distance
100 KM
4000 M+
Time
09:09:51
Rank
1
501
Gender
1
471
Cat.
country
Distance
41.3 KM
2136 M+
Time
03:31:40
Rank
8
2183
Gender
8
1839
Cat.
country
Distance
73.3 KM
4415 M+
Time
07:54:49
Rank
14
1459
Gender
14
1348
2013
Cat.
country
Distance
70 KM
5000 M+
Time
11:09:30
Rank
10
172
Gender
9
157
Cat.
country
Distance
41 KM
2150 M+
Time
03:21:10
Rank
9
563
Gender
9
479
Cat.
country
Distance
43 KM
2000 M+
Time
03:26:02
Rank
1
94
Gender
1
79
Cat.
country
Distance
46 KM
2200 M+
Time
03:53:14
Rank
1
497
Gender
1
417
Cat.
country
Distance
73.3 KM
4415 M+
Time
07:52:21
Rank
10
982
Gender
10
899
Cat.
country
Distance
42 KM
2300 M+
Time
04:16:00
Rank
1
608
Gender
1
518
2012
September 8
100 Km
Bieg 7 Dolin
Cat.
country
Distance
100 KM
4000 M+
Time
08:55:09
Rank
2
293
Gender
2
274
Cat.
country
Distance
51 KM
2200 M+
Time
05:09:48
Rank
2
184
Gender
2
161
Cat.
country
Distance
44 KM
2150 M+
Time
03:45:24
Rank
1
440
Gender
1
394
Cat.
country
Type
Distance
77.7 KM
3235 M+
Time
08:09:47
Rank
1
474
Gender
1
424
Cat.
country
Distance
107 KM
4600 M+
Time
13:34:42
Rank
6
296
Gender
6
275
2011
Cat.
country
Type
Distance
77.7 KM
3235 M+
Time
08:32:43
Rank
1
296
Gender
1
259
2008
September 14
Crans-Montana - Wmra Wc
Crans-Montana - Wmra Wc
Cat.
country
Distance
12 KM
930 M+
Time
01:04:17
Rank
101
157
Gender
101
157
