Retsema, Margaret (Joey)
United StatesWomanBorn 19742013 – 2026Runner id 455053
Events
32
2013 – 2026
Best pace
12.018
km/h · 2023
Best finish
3rd
of 45 · 2025
Distance raced
2,436
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 32 races from 2013 to 2026, ranging from 5.14 to 13.38 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.
- Actual pace
- Age-graded pace
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2013-09-21 | 50km | 5:53:43 h | 8.481 | 33/115 | |
| 2014-09-27 | Hungerford Trail Race 50 MileUnited States | 50mi | 11:19:45 h | 7.103 | 19/28 |
| 2014-10-11 | Rail Run 100United States | 100km | 15:11:00 h | 6.586 | 17/21 |
| 2016-04-24 | 50km | 6:50:27 h | 7.309 | 84/125 | |
| 2017-09-09 | Run Woodstock - Freak 50 kmUnited States | 50km | 8:14:50 h | 6.063 | 127/174 |
| 2017-09-30 | 50km | 7:25:32 h | 6.734 | 17/28 | |
| 2018-08-19 | 49km | 5:33:23 h | 8.819 | 44/81 | |
| 2019-04-28 | The Trail Marathon 50KUnited States | 50km | 7:01:35 h | 7.116 | 81/113 |
| 2019-09-06 | Run Woodstock - 100 km Hallucination RunUnited States | 100km | 19:26:33 h | 5.143 | 30/49 |
| 2019-10-05 | 50km | 7:22:35 h | 6.778 | 23/24 | |
| 2019-11-02 | 12h | 69.845 km | 5.820 | 15/27 | |
| 2019-11-09 | 100mi | 26:38:15 h | 6.042 | 160/225 | |
| 2021-06-20 | Summer Trailfest Ultra 50 km RaceUnited States | 50km | 5:39:14 h | 8.843 | 11/42 |
| 2021-07-25 | 50km | 4:43:43 h | 10.574 | 4/9 | |
| 2022-04-24 | The Trail Marathon 50K - Trail WeekendUnited States | 50km | 5:47:43 h | 8.628 | 9/47 |
| 2022-07-30 | Badger Trail Races by Ten Junk Miles RacingUnited States | 50mi | 8:40:13 h | 9.281 | 4/19 |
| 2023-05-13 | 100km | 11:20:24 h | 8.818 | 2/17 | |
| 2023-06-03 | 100km | 11:51:17 h | 8.435 | 5/12 | |
| 2023-07-30 | 50km | 4:09:38 h | 12.018 | 3/25 | |
| 2023-09-08 | Run Woodstock - 100 Mile Hallucination RunUnited States | 100mi | 24:15:11 h | 6.636 | 26/96 |
| 2024-04-14 | 33.5mi | 5:10:39 h | 10.413 | 4/41 | |
| 2024-06-07 | 100km | 14:12:38 h | 7.037 | 5/20 | |
| 2024-07-13 | Waugoshance Trail 50KUnited States | 50km | 4:56:21 h | 10.123 | 5/33 |
| 2024-09-28 | 50mi | 9:03:31 h | 8.883 | 4/36 | |
| 2025-05-10 | 100km | 12:14:16 h | 8.171 | 7/14 | |
| 2025-09-05 | Run Woodstock - 100 km Hallucination RunUnited States | 100km | 12:02:15 h | 8.307 | 3/45 |
| 2025-10-12 | 50mi | 11:51:07 h | 6.789 | 19/21 | |
| 2026-04-11 | 33.5mi | 4:53:58 h | 11.004 | 8/65 | |
| 2026-05-16 | 100km | 12:01:00 h | 8.322 | 6/21 | |
| 2026-06-13 | 50mi | 8:50:54 h | 9.094 | 4/20 | |
| 2026-07-11 | 50km | 6:23:31 h | 7.822 | 7/23 | |
| 2026-08-15 | The Next Loop Endurance Series - Busse WoodsUnited States | 12h | 84.973 km | 7.081 | 1/11 |