Durkalski, John
United StatesManBorn 19832015 – 2025Runner id 670363
Events
22
2015 – 2025
Best pace
9.668
km/h · 2019
Best finish
30th
of 399 · 2015
Distance raced
1,669
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 22 races from 2015 to 2025, ranging from 5.84 to 9.72 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 |
|---|---|---|---|---|---|
| 2015-04-18 | 50km | 5:16:33 h | 9.477 | 30/399 | |
| 2015-11-21 | 50mi | 10:42:04 h | 7.520 | 492/826 | |
| 2016-04-09 | 50km | 5:25:30 h | 9.217 | 40/394 | |
| 2016-11-19 | 50mi | 9:30:57 h | 8.456 | 217/753 | |
| 2017-12-02 | 100km | 14:37:20 h | 6.839 | 19/83 | |
| 2018-04-28 | 50km | 5:13:51 h | 9.559 | 37/331 | |
| 2019-04-27 | 50km | 5:10:19 h | 9.668 | 38/312 | |
| 2019-07-27 | 102mi | 28:07:47 h | 5.836 | 90/163 | |
| 2019-11-23 | 50mi | 9:31:34 h | 8.447 | 250/867 | |
| 2021-07-10 | 50km | 6:32:45 h | 7.638 | 39/150 | |
| 2021-11-06 | Mountain Masochist 50 Mile Trail RunUnited States | 50mi | 10:51:52 h | 7.406 | 52/131 |
| 2022-07-23 | 50km | 6:59:00 h | 7.160 | 21/52 | |
| 2022-10-22 | 50km | 6:21:00 h | 7.874 | 6/32 | |
| 2022-12-03 | 100km | 14:28:31 h | 6.908 | 12/43 | |
| 2023-04-15 | Bull Run Run 50 MilerUnited States | 50mi | 11:00:33 h | 7.309 | 45/137 |
| 2023-07-22 | Catherine's 50k RunUnited States | 50km | 6:34:00 h | 7.614 | 19/70 |
| 2023-11-04 | 50mi | 10:49:17 h | 7.436 | 32/94 | |
| 2023-12-02 | 50km | 5:47:34 h | 8.631 | 22/79 | |
| 2024-04-13 | Lake Sonoma 50 Mile RaceUnited States | 50mi | 11:45:48 h | 6.841 | 61/157 |
| 2024-06-01 | 100mi | 26:32:35 h | 6.063 | 61/82 | |
| 2024-11-23 | 50mi | 9:07:30 h | 8.818 | 272/1119 | |
| 2025-07-19 | Catherine's 50k RunUnited States | 50km | 8:23:00 h | 5.964 | 31/58 |