Mason Boswell (M52)
2026
1 Race | 31 mi.The Big Alta
Mar 20th 2026
| Marinwood, CA
Distance
50 KM
Overall
119
/ 196
Division (M)
69
/ 113
7:02:34
2025
1 Race | 31 mi.Colorado Cold Rush Ultra
Nov 22nd 2025
| Colorado Springs, CO
Distance
50 KM
Overall
13
/ 115
Division (M)
11
/ 80
5:18:19
2024
3 Races | 124 mi.Gorge Waterfalls
Apr 14th 2024
| Cascade Locks, OR
Distance
50 KM
Overall
224
/ 292
Division (M)
132
/ 168
7:53:46
Gorge Waterfalls
Apr 13th 2024
| Cascade Locks, OR
Distance
100 KM
Overall
196
/ 297
Division (M)
151
/ 221
15:35:35
The Big Alta
Feb 24th 2024
| Marinwood, CA
Distance
50 KM
Overall
181
/ 198
Division (M)
130
/ 139
8:29:15
2023
5 Races | 399 mi.Wasatch 100
Sep 8th 2023
| Kaysville, UT
Distance
100 Miles
Overall
106
/ 202
Division (M)
92
/ 170
33:09:34
Ouray 100 Mile Endurance Run
Jul 21st 2023
| Ouray, CO
Distance
100 Miles
Overall
20
/ 48
Division (M)
17
/ 39
45:29:20
Cruel Jewel
May 19th 2023
| Blue Ridge, GA
Distance
105.9 Miles
Overall
24
/ 121
Division (M)
22
/ 99
32:03:29
Gorge Waterfalls
Apr 1st 2023
| Cascade Locks, OR
Distance
100 KM
Overall
102
/ 208
Division (M)
76
/ 156
14:25:41
Folsom Lake Sweet Water Trail Run
Mar 18th 2023
| Folsom, CA
Distance
50 KM
Overall
7
/ 42
Division (M)
7
/ 30
5:29:47
2022
3 Races | 193 mi.Wild Duluth Races
Oct 15th 2022
| Duluth, MN
Distance
100 KM
Overall
17
/ 51
Division (M)
16
/ 44
14:26:16
Ouray 100 Mile Endurance Run
Jul 22nd 2022
| Ouray, CO
Distance
100 Miles
Overall
14
/ 49
Division (M)
12
/ 42
42:17:11
Afton Trail
Jul 2nd 2022
| Hastings, MN
Distance
50 KM
Overall
103
/ 215
Division (M)
87
/ 160
6:01:51
2021
4 Races | 362 mi.Wild Duluth Races
Oct 16th 2021
| Duluth, MN
Distance
100 KM
Overall
13
/ 61
Division (M)
10
/ 48
14:22:47
The Bear 100
Sep 24th 2021
| Logan, UT
Distance
100 Miles
Overall
59
/ 199
Division (M)
47
/ 157
28:40:16
Leadville Trail
Aug 21st 2021
| Leadville, CO
Distance
100 Miles
Overall
104
/ 322
Division (M)
89
/ 263
27:06:45
Zion Ultras and Trail Half Marathon
Apr 10th 2021
| Virgin, UT
Distance
100 Miles
Overall
43
/ 163
Division (M)
36
/ 132
28:37:28
2020
1 Race | 31 mi.Wild Duluth Races
Oct 17th 2020
| Duluth, MN
Distance
50 KM
Overall
80
/ 188
Division (M)
68
/ 123
7:20:38
18
Races
5y 5m 5d
Longevity
1,172
Lifetime Miles
Personal Bests
50k
(7)
5:18:19
2025
100k
(4)
14:22:47
2021
100m
(6)
27:06:45
2021
Distance by Year
2026
31
Miles
1 Race
2025
31
Miles
1 Race
2024
124
Miles
3 Races
2023
399
Miles
5 Races
2022
193
Miles
3 Races
2021
362
Miles
4 Races
2020
31
Miles
1 Race
Multiple Performances
Masters Winner
14:22:47
100 KM
Achievements are awarded for races with 25 or more finishers and courses with 200 or more finishers.
Masters: 40-49 / Grand Masters: 50-59 / Senior Grand Masters: 60+