Matthew Bierowicz (M45)
2026
1 Race | 50 mi.Leona Divide
Apr 18th 2026
| Lake Hughes, CA
Distance
50 Miles
Overall
20
/ 81
Division (M)
16
/ 59
12:38:06
2024
1 Race | 31 mi.Malibu Canyon Trail Races (SAMO 100 Mile...
Jun 8th 2024
| Malibu, CA
Distance
50 KM
Overall
29
/ 105
Division (M)
22
/ 64
6:14:05
2022
2 Races | 81 mi.Leona Divide
Apr 23rd 2022
| Lake Hughes, CA
Distance
50 Miles
Overall
18
/ 80
Division (M)
14
/ 60
10:10:42
Sean O'Brien 50k
Jan 8th 2022
| Malibu, CA
Distance
50 KM
Overall
7
/ 47
Division (M)
7
/ 36
6:24:58
2021
2 Races | 112 mi.Leona Divide
Nov 6th 2021
| Lake Hughes, CA
Distance
50 Miles
Overall
4
/ 9
Division (M)
3
/ 7
10:16:01
Canyons Endurance Runs
Apr 24th 2021
| Auburn, CA
Distance
100 KM
Overall
134
/ 247
Division (M)
106
/ 191
15:32:51
2020
2 Races | 93 mi.Lake Hughes 30k/50k
Dec 5th 2020
| Lake Hughes, CA
Distance
50 KM
Overall
5
/ 19
Division (M)
4
/ 10
6:11:30
Sean O'Brien 100k/50M/50k
Feb 8th 2020
| Malibu, CA
Distance
100 KM
Overall
40
/ 127
Division (M)
34
/ 105
13:28:05
2019
1 Race | 50 mi.Leona Divide
Apr 27th 2019
| Lake Hughes, CA
Distance
50 Miles
Overall
10
/ 97
Division (M)
9
/ 72
10:01:55
2018
1 Race | 50 mi.Leona Divide
Apr 14th 2018
| Lake Hughes, CA
Distance
50 Miles
Overall
74
/ 119
Division (M)
58
/ 91
11:24:37
2017
1 Race | 31 mi.Leona Divide
Apr 22nd 2017
| Lake Hughes, CA
Distance
50 KM
Overall
50
/ 260
Division (M)
43
/ 153
6:03:37
2016
2 Races | 93 mi.Leona Divide
Apr 16th 2016
| Lake Hughes, CA
Distance
50 KM
Overall
47
/ 250
Division (M)
34
/ 128
6:01:15
Sean O'Brien 100k/50M/50k
Feb 6th 2016
| Malibu, CA
Distance
100 KM
Overall
17
/ 72
Division (M)
12
/ 52
12:19:12
2015
2 Races | 112 mi.Leona Divide
Apr 18th 2015
| Lake Hughes, CA
Distance
50 Miles
Overall
6
/ 129
Division (M)
6
/ 95
8:25:56
Sean O'Brien 100k/50M/50k
Feb 7th 2015
| Malibu, CA
Distance
100 KM
Overall
29
/ 93
Division (M)
23
/ 69
11:44:20
2014
5 Races | 262 mi.Woodside Trail Run
Dec 28th 2014
| Woodside, CA
Distance
50 KM
Overall
19
/ 95
Division (M)
17
/ 67
5:02:50
Rio Del Lago
Nov 8th 2014
| Granite Bay, CA
Distance
100 Miles
Overall
14
/ 108
Division (M)
12
/ 75
21:40:27
Leona Divide
Apr 26th 2014
| Lake Hughes, CA
Distance
50 Miles
Overall
17
/ 183
Division (M)
16
/ 144
8:23:09
Bandit Ultra Trail Run
Feb 16th 2014
| Simi Valley, CA
Distance
50 KM
Overall
6
/ 144
Division (M)
6
/ 107
4:57:52
Sean O'Brien 100k/50M/50k
Feb 1st 2014
| Malibu, CA
Distance
50 Miles
Overall
28
/ 151
Division (M)
23
/ 124
8:55:37
2013
1 Race | 50 mi.Leona Divide
Apr 27th 2013
| Lake Hughes, CA
Distance
50 Miles
Overall
40
/ 232
Division (M)
32
/ 172
9:31:24
2012
1 Race | 31 mi.Leona Divide
Apr 28th 2012
| Lake Hughes, CA
Distance
50 KM
Overall
26
/ 134
Division (M)
21
/ 89
5:48:33
2011
1 Race | 31 mi.Forest Park
May 29th 2011
| Portland, OR
Distance
50 KM
Overall
19
/ 106
Division (M)
18
/ 69
5:09:24
23
Races
14y 10m 28d
Longevity
1,078
Lifetime Miles
Personal Bests
50k
(9)
4:57:52
2014
50m
(9)
8:23:09
2014
100k
(4)
11:44:20
2015
100m
(1)
21:40:27
2014
Distance by Year
2026
50
Miles
1 Race
2024
31
Miles
1 Race
2022
81
Miles
2 Races
2021
112
Miles
2 Races
2020
93
Miles
2 Races
2019
50
Miles
1 Race
2018
50
Miles
1 Race
2017
31
Miles
1 Race
2016
93
Miles
2 Races
2015
112
Miles
2 Races
2014
262
Miles
5 Races
2013
50
Miles
1 Race
2012
31
Miles
1 Race
2011
31
Miles
1 Race