Jen O'Brien (F43)
2026
2 Races | 62 mi.The Ripper - Sunrise to Sunset
May 2nd 2026
| Pocomoke, MD
Duration
14 Hours
Overall
41
/ 51
Division (F)
28
/ 33
31
The Algonquin 50K
Feb 7th 2026
| Pocomoke City, MD
Distance
50 KM
Overall
151
/ 201
Division (F)
51
/ 74
7:24:25
2025
2 Races | 64 mi.The Ripper - Sunrise to Sunset
May 10th 2025
| Pocomoke, MD
Duration
14 Hours
Overall
29
/ 48
Division (F)
14
/ 23
33
The Algonquin 50K
Feb 8th 2025
| Pocomoke City, MD
Distance
50 KM
Overall
95
/ 228
Division (F)
30
/ 104
6:39:38
2024
2 Races | 48 mi.The Pemberton 24
Sep 20th 2024
| Salisbury, MD
Duration
24 Hours
Overall
75
/ 27
Division (F)
36
/ 119
17
The Algonquin 50K
Feb 10th 2024
| Pocomoke City, MD
Distance
50 KM
Overall
140
/ 212
Division (F)
55
/ 96
7:04:00
2023
1 Race | 31 mi.The Algonquin 50K
Feb 4th 2023
| Pocomoke City, MD
Distance
50 KM
Overall
86
/ 195
Division (F)
33
/ 88
6:39:36
2022
1 Race | 31 mi.The Algonquin 50K
Feb 12th 2022
| Pocomoke City, MD
Distance
50 KM
Overall
108
/ 200
Division (F)
47
/ 97
6:58:52
2021
1 Race | 31 mi.The Algonquin 50K
Feb 13th 2021
| Pocomoke City, MD
Distance
50 KM
Overall
120
/ 140
Division (F)
49
/ 61
7:45:36
2020
1 Race | 31 mi.The Algonquin 50K
Feb 8th 2020
| Pocomoke City, MD
Distance
50 KM
Overall
223
/ 252
Division (F)
96
/ 114
7:48:14
10
Races
6y 2m 25d
Longevity
298
Lifetime Miles
Personal Bests
50k
(7)
6:39:36
2023
24hr
(1)
17
2024
Distance by Year
2026
62
Miles
2 Races
2025
64
Miles
2 Races
2024
48
Miles
2 Races
2023
31
Miles
1 Race
2022
31
Miles
1 Race
2021
31
Miles
1 Race
2020
31
Miles
1 Race