Mason McWilliams (M48)
2026
2 Races | 137 mi.Cruel Jewel
May 15th 2026
| Blue Ridge, GA
Distance
105.9 Miles
Overall
114
/ 143
Division (M)
95
/ 117
42:08:29
Gulf Coast Grind
Apr 18th 2026
| Surfside, TX
Distance
50 KM
Overall
2
/ 23
Division (M)
2
/ 15
5:57:46
2025
4 Races | 262 mi.The Bear 100
Sep 26th 2025
| Logan, UT
Distance
100 Miles
Overall
234
/ 252
Division (M)
181
/ 192
35:26:22
Frio Trail Runs
May 31st 2025
| Leakey, TX
Distance
50 KM
Overall
6
/ 10
Division (M)
6
/ 9
10:18:21
Hells Hills Trail Race
Apr 5th 2025
| Smithville, TX
Distance
50 KM
Overall
11
/ 37
Division (M)
9
/ 27
5:58:49
Rocky Raccoon
Feb 1st 2025
| Huntsville, TX
Distance
100 Miles
Overall
105
/ 268
Division (M)
90
/ 212
25:36:18
2024
5 Races | 304 mi.Brazos Bend 100
Dec 7th 2024
| Needville, TX
Distance
100 Miles
Overall
52
/ 120
Division (M)
43
/ 95
25:15:43
Big Tex Backyard Ultra
Nov 2nd 2024
| Houston, TX
Duration
Backyard
Overall
45
/ 82
Division (M)
36
/ 66
41.67
Bryce Canyon
May 18th 2024
| Bryce Canyon, UT
Distance
100 Miles
Overall
27
/ 63
Division (M)
21
/ 48
30:50:51
Austin Falls Ultra
Apr 27th 2024
| Austin, TX
Distance
50 KM
Overall
8
/ 47
Division (M)
8
/ 43
5:57:33
Behind the Rocks Ultra
Mar 23rd 2024
| Moab, UT
Distance
50 KM
Overall
111
/ 250
Division (M)
78
/ 164
6:56:47
2023
5 Races | 243 mi.Walking Tall 50/25K
Oct 21st 2023
| Pocahontas, TN
Distance
50 KM
Overall
28
/ 86
Division (M)
25
/ 66
6:59:40
Stanky Creek Trail Race
Sep 30th 2023
| Bartlett, TN
Distance
50 KM
Overall
11
/ 27
Division (M)
9
/ 21
6:47:04
Bighorn
Jun 17th 2023
| Dayton, WY
Distance
100 Miles
Overall
148
/ 191
Division (M)
129
/ 158
33:27:31
Ouachita Trail
Apr 15th 2023
| Little Rock, AR
Distance
50 Miles
Overall
13
/ 40
Division (M)
11
/ 30
11:20:43
Big Buffalo 50
Mar 25th 2023
| Memphis, TN
Distance
50 KM
Overall
4
/ 49
Division (M)
4
/ 30
5:22:37
2022
5 Races | 255 mi.Upchuck 50K
Nov 12th 2022
| Chattanooga, TN
Distance
50 KM
Overall
41
/ 75
Division (M)
39
/ 68
6:31:56
Leadville Trail
Aug 20th 2022
| Leadville, CO
Distance
100 Miles
Overall
195
/ 364
Division (M)
160
/ 294
28:27:57
Full Moon 25k/50k Run
Jul 16th 2022
| Perryville, AR
Distance
50 KM
Overall
11
/ 96
Division (M)
8
/ 64
5:46:39
Black Canyon Ultras
Feb 12th 2022
| Mayer, AZ
Distance
100 KM
Overall
243
/ 516
Division (M)
176
/ 349
14:27:31
Swamp Stomper
Jan 15th 2022
| Millington, TN
Distance
50 KM
Overall
5
/ 23
Division (M)
5
/ 19
5:33:33
2021
2 Races | 62 mi.Bell Ringer 50K/25K Trail Run
Dec 11th 2021
| Burns, TN
Distance
50 KM
Overall
9
/ 83
Division (M)
9
/ 63
5:23:40
Music City Trail Ultra
Mar 13th 2021
| Pegram, TN
Distance
50 KM
Overall
12
/ 42
Division (M)
10
/ 31
6:05:14
2020
4 Races | 212 mi.Pinhoti
Nov 7th 2020
| Sylacauga, AL
Distance
100 Miles
Overall
60
/ 105
Division (M)
48
/ 83
27:43:25
Sheep Mountain Trail Runs
Aug 1st 2020
| Fairplay, CO
Distance
50 KM
Overall
28
/ 77
Division (M)
24
/ 47
8:18:00
Land between the Lakes
Mar 14th 2020
| Grand Rivers, KY
Distance
50 Miles
Overall
24
/ 32
Division (M)
18
/ 23
11:03:58
Sylamore Trail
Feb 15th 2020
| Allison, AR
Distance
50 KM
Overall
28
/ 113
Division (M)
25
/ 79
6:07:29
2019
4 Races | 224 mi.Arkansas Traveller
Oct 5th 2019
| Perryville, AR
Distance
100 Miles
Overall
35
/ 100
Division (M)
29
/ 80
24:44:43
Beaverhead Endurance Runs
Jul 13th 2019
| Salmon, ID
Distance
100 KM
Overall
91
/ 125
Division (M)
77
/ 102
17:48:51
Quest for the Crest
May 18th 2019
| Burnsville, NC
Distance
50 KM
Overall
113
/ 165
Division (M)
88
/ 126
13:08:37
Big Buffalo 50
Mar 16th 2019
| Memphis, TN
Distance
50 KM
Overall
6
/ 49
Division (M)
6
/ 32
4:39:49
2018
4 Races | 212 mi.Javelina Jundred
Oct 27th 2018
| Fountain Hills, AZ
Distance
100 Miles
Overall
202
/ 367
Division (M)
157
/ 244
26:15:25
The North Face Endurance Challenge Washi...
Apr 28th 2018
| Washington DC, DC
Distance
50 Miles
Overall
83
/ 181
Division (M)
71
/ 151
10:38:44
Ozark Foothills Endurance Runs
Apr 7th 2018
| Wildwood, MO
Distance
50 KM
Overall
8
/ 59
Division (M)
8
/ 43
5:26:45
Bandera
Jan 6th 2018
| Bandera, TX
Distance
50 KM
Overall
42
/ 219
Division (M)
36
/ 149
5:57:03
2017
1 Race | 31 mi.Stanky Creek Trail Race
Sep 10th 2017
| Bartlett, TN
Distance
50 KM
Overall
6
/ 48
Division (M)
6
/ 26
5:18:37
36
Races
8y 8m 9d
Longevity
1,943
Lifetime Miles
Personal Bests
50k
(20)
4:39:49
2019
50m
(3)
10:38:44
2018
100k
(2)
14:27:31
2022
100m
(9)
24:44:43
2019
Backyard
(1)
41.67
2024
Distance by Year
2026
137
Miles
2 Races
2025
262
Miles
4 Races
2024
304
Miles
5 Races
2023
243
Miles
5 Races
2022
255
Miles
5 Races
2021
62
Miles
2 Races
2020
212
Miles
4 Races
2019
224
Miles
4 Races
2018
212
Miles
4 Races
2017
31
Miles
1 Race