Singleton, Alan
United StatesManBorn 19652007 – 2025Runner id 99597
Events
100
2007 – 2025
Best pace
8.900
km/h · 2010
Best finish
3rd
of 21 · 2012
Distance raced
8,232
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 100 races from 2007 to 2025, ranging from 4.33 to 9.69 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 |
|---|---|---|---|---|---|
| 2007-11-10 | 50mi | 9:56:36 h | 8.093 | 8/31 | |
| 2008-04-12 | 50mi | 11:56:04 h | 6.742 | 14/22 | |
| 2008-05-18 | Sycamore Canyon 50KUnited States | 50km | 7:36:20 h | 6.574 | 14/22 |
| 2008-08-09 | 50mi | 12:55:16 h | 6.228 | 58/79 | |
| 2008-11-23 | 50km | 6:32:26 h | 7.645 | 30/60 | |
| 2009-03-08 | 50km | 6:29:02 h | 7.711 | 37/61 | |
| 2009-03-28 | 50mi | 11:30:07 h | 6.996 | 29/84 | |
| 2009-04-18 | 50mi | 10:47:58 h | 7.451 | 64/138 | |
| 2009-06-06 | 100km | 17:21:45 h | 5.760 | 8/11 | |
| 2009-08-08 | 50mi | 11:19:20 h | 7.107 | 34/72 | |
| 2009-11-22 | 50km | 6:18:32 h | 7.925 | 25/72 | |
| 2010-02-13 | 50mi | 14:44:37 h | 5.458 | 28/45 | |
| 2010-03-07 | 50km | 6:36:34 h | 7.565 | 33/63 | |
| 2010-03-27 | 50mi | 11:39:00 h | 6.907 | 49/105 | |
| 2010-04-17 | 50mi | 9:55:45 h | 8.104 | 54/153 | |
| 2010-06-05 | 100km | 17:12:00 h | 5.814 | 4/5 | |
| 2010-08-21 | Bulldog 50k Ultra RunUnited States | 50km | 5:54:24 h | 8.465 | 61/199 |
| 2010-09-18 | 100mi | 25:59:00 h | 6.194 | 2/12 | |
| 2010-10-24 | 50km | 5:37:04 h | 8.900 | 4/16 | |
| 2010-11-20 | 50km | 8:07:22 h | 6.156 | 25/42 | |
| 2011-03-06 | 50km | 5:57:56 h | 8.381 | 14/37 | |
| 2011-03-26 | 50mi | 12:09:49 h | 6.615 | 68/96 | |
| 2011-07-23 | 100mi | 31:17:52 h | 5.142 | 49/71 | |
| 2011-10-09 | 50mi | 14:04:00 h | 5.720 | 27/44 | |
| 2011-10-23 | 50km | 6:17:57 h | 7.938 | 6/30 | |
| 2011-11-19 | 100mi | 29:06:20 h | 5.529 | 19/31 | |
| 2012-02-26 | 50km | 5:54:23 h | 8.465 | 3/21 | |
| 2012-03-24 | 50mi | 11:22:33 h | 7.074 | 49/114 | |
| 2012-04-28 | 50mi | 10:26:49 h | 7.702 | 92/228 | |
| 2012-08-11 | 50km | 8:22:04 h | 5.975 | 45/101 | |
| 2012-08-25 | Bulldog 50k Ultra RunUnited States | 50km | 6:11:49 h | 8.068 | 92/174 |
| 2012-10-13 | 50mi | 15:20:42 h | 5.244 | 44/52 | |
| 2012-11-17 | 100mi | 29:28:09 h | 5.461 | 47/76 | |
| 2013-02-02 | Ray Miller 50 Mile Trail RaceUnited States | 50mi | 11:33:30 h | 6.962 | 59/95 |
| 2013-03-23 | 50mi | 11:57:43 h | 6.727 | 62/117 | |
| 2013-04-27 | Leona Divide 50 Mile RunUnited States | 50mi | 11:21:01 h | 7.089 | 133/232 |
| 2013-06-29 | 50km | 7:23:02 h | 6.771 | 23/33 | |
| 2013-08-24 | Bulldog 50k Ultra RunUnited States | 50km | 6:20:30 h | 7.884 | 87/177 |
| 2013-11-16 | 100mi | 31:07:05 h | 5.172 | 63/88 | |
| 2014-02-01 | Sean O'Brien 50 Mile Trail RaceUnited States | 50mi | 11:36:29 h | 6.932 | 113/151 |
| 2014-02-16 | 50km | 6:26:04 h | 7.771 | 50/144 | |
| 2014-03-22 | 50mi | 12:13:08 h | 6.585 | 52/64 | |
| 2014-04-26 | Leona Divide 50 Mile RunUnited States | 50mi | 10:23:33 h | 7.743 | 77/183 |
| 2014-10-18 | 50mi | 13:21:40 h | 6.022 | 17/35 | |
| 2014-11-15 | 100mi | 30:50:24 h | 5.218 | 56/77 | |
| 2015-02-15 | 50km | 6:36:47 h | 7.561 | 46/119 | |
| 2015-03-21 | 50mi | 11:45:08 h | 6.847 | 21/66 | |
| 2015-04-25 | Leona Divide 50 Mile RunUnited States | 50mi | 10:30:01 h | 7.663 | 36/114 |
| 2015-07-10 | 100mi | 34:42:08 h | 4.638 | 19/24 | |
| 2015-08-22 | 50km | 6:11:17 h | 8.080 | 98/234 | |
| 2015-10-17 | 52.5mi | 13:45:00 h | 6.145 | 12/25 | |
| 2015-11-14 | 100mi | 31:31:48 h | 5.104 | 36/47 | |
| 2015-12-12 | 50km | 6:12:29 h | 8.054 | 26/81 | |
| 2016-01-30 | 50km | 6:35:37 h | 7.583 | 35/84 | |
| 2016-02-06 | Sean O'Brien 100 km Trail RaceUnited States | 100km | 16:28:48 h | 6.068 | 72/72 |
| 2016-03-26 | 50mi | 12:35:58 h | 6.387 | 25/53 | |
| 2016-04-16 | Leona Divide 50 Mile RunUnited States | 50mi | 11:49:51 h | 6.801 | 98/147 |
| 2016-08-27 | 50km | 5:46:58 h | 8.646 | 67/252 | |
| 2016-11-12 | The Chimera 100 Mile Mountain RaceUnited States | 100mi | 33:22:45 h | 4.821 | 29/30 |
| 2017-02-04 | 100km | 15:01:55 h | 6.652 | 120/137 | |
| 2017-03-11 | Coyote Cohorts Backbone 68 Mile Trail UltraUnited States | 68mi | 20:37:58 h | 5.304 | 54/99 |
| 2017-04-01 | Old Goat's 50 Mile Trail RaceUnited States | 50mi | 12:14:02 h | 6.577 | 39/61 |
| 2017-04-22 | 50mi | 12:12:25 h | 6.592 | 68/98 | |
| 2017-06-09 | 100mi | 30:33:14 h | 5.267 | 136/173 | |
| 2017-07-14 | 100km | 23:04:39 h | 4.333 | 34/39 | |
| 2017-08-26 | 50km | 7:03:57 h | 7.076 | 66/133 | |
| 2017-11-18 | 100mi | 34:04:15 h | 4.724 | 38/40 | |
| 2018-02-03 | Sean O'Brien 50 Mile Trail RaceUnited States | 50mi | 13:27:40 h | 5.978 | 75/112 |
| 2018-03-31 | Old Goat's 50 Mile Trail RaceUnited States | 50mi | 13:32:48 h | 5.940 | 32/53 |
| 2018-04-14 | Leona Divide 50 Mile RunUnited States | 50mi | 11:46:05 h | 6.838 | 79/118 |
| 2018-06-08 | 100mi | 31:32:01 h | 5.104 | 144/151 | |
| 2018-08-25 | 50km | 6:40:16 h | 7.495 | 87/166 | |
| 2018-10-20 | 50km | 7:13:30 h | 6.920 | 32/63 | |
| 2018-11-17 | The Chimera 100 km Mountain RaceUnited States | 100km | 19:45:18 h | 5.062 | 5/10 |
| 2019-04-06 | Leona Divide 50 Mile RunUnited States | 50mi | 13:27:44 h | 5.977 | 84/97 |
| 2019-07-06 | 60km | 10:23:42 h | 5.772 | 46/69 | |
| 2019-08-16 | 100mi | 35:22:29 h | 4.549 | 69/85 | |
| 2019-08-24 | 50km | 7:23:38 h | 6.762 | 84/140 | |
| 2019-10-19 | 50km | 6:37:19 h | 7.551 | 21/75 | |
| 2019-11-16 | Old Goat's 50 Mile Trail RaceUnited States | 50mi | 17:38:00 h | 4.563 | 2/2 |
| 2019-12-07 | 50mi | 13:34:45 h | 5.926 | 90/104 | |
| 2020-02-08 | Sean O'Brien 50 Mile Trail RaceUnited States | 50mi | 14:20:02 h | 5.614 | 138/155 |
| 2021-10-02 | 50km | 6:35:44 h | 7.581 | 50/98 | |
| 2021-11-06 | 50km | 6:36:59 h | 7.557 | 8/31 | |
| 2022-03-19 | 35mi | 10:47:18 h | 5.221 | 72/107 | |
| 2022-04-23 | 50mi | 11:20:26 h | 7.096 | 33/84 | |
| 2022-06-03 | 100mi | 31:01:27 h | 5.187 | 102/120 | |
| 2022-08-20 | 50km | 6:54:34 h | 7.236 | 63/117 | |
| 2023-04-23 | 50mi | 13:59:25 h | 5.752 | 54/85 | |
| 2023-06-02 | 100mi | 31:40:22 h | 5.081 | 109/117 | |
| 2023-07-01 | 50km | 6:09:57 h | 8.109 | 13/28 | |
| 2023-07-29 | 50km | 7:25:42 h | 6.731 | 38/66 | |
| 2023-08-19 | 50km | 6:33:37 h | 7.622 | 79/171 | |
| 2023-10-14 | 50km | 6:49:47 h | 7.321 | 49/94 | |
| 2024-01-27 | 50mi | 14:14:39 h | 5.649 | 41/55 | |
| 2024-09-28 | 50km | 8:17:22 h | 6.032 | 34/46 | |
| 2025-04-12 | 50mi | 15:03:37 h | 5.343 | 62/88 | |
| 2025-08-16 | 50km | 7:00:17 h | 7.138 | 115/195 | |
| 2025-09-27 | 50km | 8:16:50 h | 6.038 | 26/39 | |
| 2025-12-06 | 50km | 7:47:57 h | 6.411 | 96/149 |