Jennifer Williamson (F55)
2026
1 Race | 31 mi.Black Canyon Ultras
Feb 15th 2026
| Mayer, AZ
Distance
50 KM
Overall
737
/ 848
Division (F)
260
/ 319
8:48:09
2024
1 Race | 31 mi.Zion Ultras and Trail Half Marathon
Apr 14th 2024
| Virgin, UT
Distance
50 KM
Overall
371
/ 443
Division (F)
158
/ 195
8:47:57
2023
1 Race | 36 mi.Cocodona
May 5th 2023
| Black Canyon City, AZ
Distance
36 Miles
Overall
77
/ 105
Division (F)
38
/ 53
12:51:30
2022
1 Race | 34 mi.Antelope Canyon Ultras
Mar 12th 2022
| Page, AZ
Distance
55 KM
Overall
170
/ 335
Division (F)
86
/ 202
9:27:26
2021
1 Race | 37 mi.Bryce Canyon
May 29th 2021
| Bryce Canyon, UT
Distance
60 KM
Overall
174
/ 244
Division (F)
62
/ 89
11:21:10
2019
1 Race | 50 mi.Avalon Benefit 50
Jan 12th 2019
| Avalon, CA
Distance
50 Miles
Overall
208
/ 227
Division (F)
74
/ 81
12:31:50
2018
2 Races | 68 mi.Zion Ultras and Trail Half Marathon
Apr 20th 2018
| Virgin, UT
Distance
50 KM
Overall
264
/ 279
Division (F)
122
/ 131
9:43:07
Black Canyon Ultras
Feb 17th 2018
| Mayer, AZ
Distance
60 KM
Overall
118
/ 129
Division (F)
42
/ 47
10:13:49
2017
1 Race | 31 mi.Antelope Canyon Ultras
Feb 25th 2017
| Page, AZ
Distance
50 KM
Overall
210
/ 229
Division (F)
96
/ 110
10:16:28
9
Races
8y 11m 27d
Longevity
319
Lifetime Miles
Personal Bests
50k
(4)
8:47:57
2024
50m
(1)
12:31:50
2019
Distance by Year
2026
31
Miles
1 Race
2024
31
Miles
1 Race
2023
36
Miles
1 Race
2022
34
Miles
1 Race
2021
37
Miles
1 Race
2019
50
Miles
1 Race
2018
68
Miles
2 Races
2017
31
Miles
1 Race