Mark Pierzchala (M51)
2026
2 Races | 94 mi.Hidden Oasis Ultra
Jun 13th 2026
| Cypress Hills Interprovincial Park, AB
Distance
50 KM
Overall
23
/ 77
Division (M)
16
/ 42
7:17:34
The Oldman Backyard Ultra
May 2nd 2026
| Lethbridge, AB
Duration
Backyard
Overall
41
/ 147
Division (M)
44
/ 104
62.5
2025
4 Races | 177 mi.The Dark: 24 Hours Underground
Nov 1st 2025
| Bellevue, AB
Duration
24 Hours
Overall
10
/ 37
Division (M)
7
/ 26
62.45
Black Spur Ultra
Aug 23rd 2025
| Kimberley, BC
Distance
54 KM
Overall
56
/ 147
Division (M)
34
/ 80
9:02:04
Sinister 7 Ultra
Jul 12th 2025
| Crowsnest Pass, AB
Distance
50 Miles
Overall
69
/ 166
Division (M)
46
/ 102
14:33:48
Hidden Oasis Ultra
Jun 14th 2025
| Cypress Hills Interprovincial Park, AB
Distance
50 KM
Overall
14
/ 67
Division (M)
11
/ 42
6:50:29
2024
1 Race | 35 mi.The Dark: 24 Hours Underground
Nov 2nd 2024
| Bellevue, AB
Duration
6 Hours
Overall
3
/ 10
Division (M)
2
/ 6
35.11
7
Races
1y 7m 13d
Longevity
306
Lifetime Miles
Personal Bests
50k
(2)
6:50:29
2025
50m
(1)
14:33:48
2025
24hr
(1)
62.45
2025
6hr
(1)
35.11
2024
Backyard
(1)
62.5
2026
Distance by Year
2026
94
Miles
2 Races
2025
177
Miles
4 Races
2024
35
Miles
1 Race