Alex Derbyshire (M29)
2026
1 Race | 62 mi.Sean O'Brien 100k/50M/50k
Jan 31st 2026
| Malibu, CA
Distance
100 KM
Overall
75
/ 84
Division (M)
57
/ 65
16:39:50
2025
1 Race | 50 mi.Avalon Benefit 50
Jan 11th 2025
| Avalon, CA
Distance
50 Miles
Overall
46
/ 301
Division (M)
39
/ 200
9:22:58
2024
2 Races | 150 mi.Angeles Crest
Aug 3rd 2024
| Wrightwood, CA
Distance
100 Miles
Overall
45
/ 113
Division (M)
41
/ 97
29:05:04
Leona Divide
Apr 20th 2024
| Lake Hughes, CA
Distance
50 Miles
Overall
11
/ 89
Division (M)
10
/ 57
11:00:28
2023
1 Race | 100 mi.Javelina Jundred
Oct 28th 2023
| Fountain Hills, AZ
Distance
100 Miles
Overall
258
/ 513
Division (M)
185
/ 328
25:27:41
2022
2 Races | 131 mi.Rio Del Lago
Nov 5th 2022
| Granite Bay, CA
Distance
100 Miles
Overall
36
/ 194
Division (M)
28
/ 133
22:43:34
Bulldog 50K Ultra Run & 25K Trail Run
Aug 20th 2022
| Calabasas, CA
Distance
50 KM
Overall
8
/ 116
Division (M)
7
/ 81
4:57:12
2021
2 Races | 93 mi.Canyons Endurance Runs
Apr 24th 2021
| Auburn, CA
Distance
100 KM
Overall
84
/ 247
Division (M)
64
/ 191
13:44:03
Drum Canyon Ranch Trail Run
Mar 20th 2021
| Lompoc, CA
Distance
50 KM
Overall
5
/ 41
Division (M)
5
/ 26
5:08:01
9
Races
4y 10m 18d
Longevity
586
Lifetime Miles
Personal Bests
50k
(2)
4:57:12
2022
50m
(2)
9:22:58
2025
100k
(2)
13:44:03
2021
100m
(3)
22:43:34
2022
Distance by Year
2026
62
Miles
1 Race
2025
50
Miles
1 Race
2024
150
Miles
2 Races
2023
100
Miles
1 Race
2022
131
Miles
2 Races
2021
93
Miles
2 Races