Duncan, James
United StatesManBorn 19752007 – 2025Runner id 561782
Events
30
2007 – 2025
Best pace
9.717
km/h · 2020
Best finish
11th
of 62 · 2018
Distance raced
1,737
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 30 races from 2007 to 2025, ranging from 4.22 to 10.44 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 |
|---|---|---|---|---|---|
| 2007-01-27 | 50km | 6:11:33 h | 8.074 | 108/263 | |
| 2007-06-16 | 35mi | 13:20:57 h | 4.220 | 45/50 | |
| 2008-01-26 | 50km | 6:22:24 h | 7.845 | 121/253 | |
| 2009-01-24 | 50km | 5:52:47 h | 8.504 | 67/257 | |
| 2010-01-23 | 50km | 6:04:19 h | 8.235 | 75/246 | |
| 2010-08-14 | Laurel Valley 35 MilesUnited States | 35mi | 9:58:30 h | 5.647 | 25/49 |
| 2011-01-22 | 50km | 5:51:27 h | 8.536 | 63/274 | |
| 2012-01-28 | 50km | 6:41:08 h | 7.479 | 131/277 | |
| 2012-08-11 | 35mi | 8:47:01 h | 6.413 | 17/61 | |
| 2012-12-31 | 50km | 5:43:50 h | 8.725 | 25/67 | |
| 2013-01-26 | 50km | 5:49:07 h | 8.593 | 62/285 | |
| 2013-06-01 | 50km | 7:51:08 h | 6.368 | 25/54 | |
| 2013-08-10 | Laurel Valley 35 MilesUnited States | 35mi | 10:29:04 h | 5.372 | 29/52 |
| 2013-12-31 | 50km | 5:54:12 h | 8.470 | 35/77 | |
| 2014-01-25 | 50km | 6:31:09 h | 7.670 | 134/310 | |
| 2014-07-13 | 50mi | 11:49:07 h | 6.809 | 254/374 | |
| 2015-01-24 | 50km | 6:23:13 h | 7.828 | 124/325 | |
| 2016-01-23 | 50km | 7:12:35 h | 6.935 | 123/257 | |
| 2017-02-25 | 50km | 6:36:00 h | 7.576 | 67/228 | |
| 2017-11-18 | 50km | 6:34:07 h | 7.612 | 37/91 | |
| 2017-12-31 | 50km | 5:26:20 h | 9.193 | 30/79 | |
| 2018-01-27 | 50km | 6:08:51 h | 8.133 | 76/320 | |
| 2018-05-19 | 56mi | 18:43:30 h | 4.813 | 46/95 | |
| 2018-09-22 | 50mi | 11:09:47 h | 7.208 | 11/62 | |
| 2018-11-03 | 100mi | 26:55:38 h | 5.977 | 83/169 | |
| 2019-12-31 | 50km | 6:01:13 h | 8.305 | 32/74 | |
| 2020-12-31 | 50km | 5:08:44 h | 9.717 | 15/55 | |
| 2021-01-23 | 50km | 7:56:29 h | 6.296 | 313/403 | |
| 2024-01-27 | 50km | 8:46:07 h | 5.702 | 336/392 | |
| 2025-12-31 | 50km | 6:51:12 h | 7.296 | 57/84 |