O'Brien, Jennifer
CanadaWomanBorn unknown2017 – 2026Runner id 978760
Events
8
2017 – 2026
Best pace
6.719
km/h · 2017
Best finish
108th
of 200 · 2026
Distance raced
617
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 8 races from 2017 to 2026, ranging from 4.37 to 6.72 kilometres per hour, where higher is faster.
- Actual pace
- Age-graded pace unavailable — no year of birth on record
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2017-07-08 | 56km | 8:20:06 h | 6.719 | 36/66 | |
| 2023-07-08 | Sinister 7 Ultra 50-KmCanada | 50km | 11:21:52 h | 4.400 | 223/245 |
| 2024-06-08 | Hidden OasisCanada | 50km | 9:58:00 h | 5.017 | 51/59 |
| 2024-07-13 | Sinister 7 Ultra 50-MileCanada | 82km | 18:19:13 h | 4.476 | 162/200 |
| 2025-07-12 | 82km | 18:46:09 h | 4.369 | 152/166 | |
| 2025-08-23 | Black Spur Ultra 50kCanada | 54km | 10:06:09 h | 5.345 | 86/147 |
| 2025-10-03 | 100mi | 26:09:24 h | 6.153 | 10/10 | |
| 2026-07-11 | 82km | 15:51:25 h | 5.171 | 108/200 |