Kirk, James
United StatesManBorn 19701999 – 2023Runner id 180973
Events
21
1999 – 2023
Best pace
10.306
km/h · 2015
Best finish
14th
of 111 · 2023
Distance raced
1,323
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 21 races from 1999 to 2023, ranging from 1.48 to 11.07 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 |
|---|---|---|---|---|---|
| 1999-12-04 | 50km | 5:45:56 h | 8.672 | 235/571 | |
| 2009-12-05 | 50km | 5:47:29 h | 8.634 | 49/170 | |
| 2010-10-22 | 50km | 6:57:05 h | 7.193 | 48/92 | |
| 2011-02-26 | 50km | 4:53:19 h | 10.228 | 44/245 | |
| 2011-07-17 | 50mi | 11:52:04 h | 6.780 | 198/279 | |
| 2011-10-15 | 50km | 5:35:26 h | 8.944 | 15/111 | |
| 2012-02-04 | 50mi | 9:40:57 h | 8.311 | 37/259 | |
| 2012-10-20 | 50km | 5:50:29 h | 8.560 | 16/87 | |
| 2013-10-19 | 50km | 5:36:30 h | 8.915 | 12/75 | |
| 2014-02-01 | Rocky 50 Mile Trail RunUnited States | 50mi | 8:49:41 h | 9.115 | 37/280 |
| 2014-02-23 | 50km | 5:49:11 h | 8.591 | 144/452 | |
| 2014-10-18 | 50km | 5:15:14 h | 9.517 | 17/77 | |
| 2014-11-22 | Ultracentric 6 Hour RunUnited States | 6h | 54.717 km | 9.120 | 2/8 |
| 2015-04-25 | 50km | 4:51:05 h | 10.306 | 15/106 | |
| 2016-02-13 | 50mi | 9:49:57 h | 8.184 | 38/157 | |
| 2017-02-11 | 50km | 6:07:07 h | 8.172 | 55/191 | |
| 2019-01-26 | 54km | 6:13:44 h | 8.669 | 13/63 | |
| 2019-12-07 | 50mi | 9:20:13 h | 8.618 | 29/172 | |
| 2021-12-30 | 55h | 81.116 km | 1.475 | 106/121 | |
| 2023-02-04 | 100km | 12:29:40 h | 8.004 | 14/111 | |
| 2023-11-18 | 50mi | 9:54:53 h | 8.116 | 366/932 |