Geum Choi (F59)
2025
3 Races | 212 mi.Rio Del Lago
Nov 1st 2025
| Granite Bay, CA
Distance
100 Miles
Overall
190
/ 197
Division (F)
56
/ 58
29:43:25
Canyons Endurance Runs
Apr 25th 2025
| Auburn, CA
Distance
100 KM
Overall
456
/ 526
Division (F)
93
/ 113
18:59:46
Sean O'Brien 100k/50M/50k
Feb 22nd 2025
| Malibu, CA
Distance
50 Miles
Overall
27
/ 40
Division (F)
7
/ 10
12:38:24
2024
1 Race | 31 mi.Sean O'Brien 100k/50M/50k
Jan 27th 2024
| Malibu, CA
Distance
50 KM
Overall
57
/ 91
Division (F)
18
/ 28
8:53:31
2023
1 Race | 50 mi.Sean O'Brien 100k/50M/50k
Jan 28th 2023
| Malibu, CA
Distance
50 Miles
Overall
50
/ 67
Division (F)
18
/ 23
14:24:39
2022
2 Races | 93 mi.Zion Ultras and Trail Half Marathon
Apr 9th 2022
| Virgin, UT
Distance
100 KM
Overall
169
/ 232
Division (F)
40
/ 68
18:34:28
Sean O'Brien 50k
Jan 8th 2022
| Malibu, CA
Distance
50 KM
Overall
24
/ 47
Division (F)
3
/ 11
7:51:41
7
Races
3y 9m 28d
Longevity
386
Lifetime Miles
Personal Bests
50k
(2)
7:51:41
2022
50m
(2)
12:38:24
2025
100k
(2)
18:34:28
2022
100m
(1)
29:43:25
2025
Distance by Year
2025
212
Miles
3 Races
2024
31
Miles
1 Race
2023
50
Miles
1 Race
2022
93
Miles
2 Races
Multiple Performances
3rd Place
7:51:41
50 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+