Emerson, Andy
United StatesManBorn 19682007 – 2026Runner id 53904
Events
127
104 race dates
Best pace
11.276
km/h · 2026
Best finish
1st
of 48 · 2020
Distance raced
10,947
km · splits not double-counted
Pace over time
113 of 127 results · km/h
Pace over time: 109 races and 4 splits from 2007 to 2026, ranging from 4.35 to 13.46 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
- Split of a race already plotted
14 results are not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2007-09-22 | 60km | 5:21:02 h | 11.214 | 3/35 | |
| 2008-03-14 | 150km | 19:53:45 h | 7.539 | 10/26 | |
| 2008-03-14 | 50km | 4:59:45 h | 10.008 | 10/61 | |
| 2008-03-15 | 50mi | 12:17:41 h | 6.545 | 11/29 | |
| 2008-05-17 | 50mi | 8:53:56 h | 9.042 | 6/51 | |
| 2009-02-14 | Run Toto Run Psycho Wyco 50KUnited States | 50km | 5:00:54 h | 9.970 | 4/77 |
| 2009-03-13 | Three Days of Syllamo Stage RaceUnited States | 142km | 15:42:50 h | 9.037 | 10/36 |
| 2009-03-14 | Three Days of Syllamo 50 Mile RunUnited States | 50mi | 9:33:06 h | 8.424 | 12/41 |
| 2009-05-16 | 50mi | 9:15:33 h | 8.691 | 12/54 | |
| 2010-02-13 | Run Toto Run Psycho Wyco 50KUnited States | 50km | 5:33:11 h | 9.004 | 15/88 |
| 2010-04-24 | 100km | 11:25:16 h | 8.756 | 8/30 | |
| 2010-06-05 | 100mi | 21:21:22 h | 7.536 | 4/51 | |
| 2010-09-25 | 50km | 5:35:18 h | 8.947 | 4/40 | |
| 2010-10-10 | 50km | 4:46:39 h | 10.466 | 4/17 | |
| 2010-11-06 | 100mi | 27:50:55 h | 5.779 | 10/37 | |
| 2011-02-12 | Run Toto Run Psycho Wyco 50KUnited States | 50km | 6:43:38 h | 7.432 | 50/91 |
| 2011-07-09 | Psycho Psummer Run Toto Run 50KUnited States | 50km | 6:21:11 h | 7.870 | 13/59 |
| 2011-10-02 | 50km | 5:11:33 h | 9.629 | 3/9 | |
| 2011-10-15 | 100mi | 20:16:30 h | 7.938 | 3/31 | |
| 2012-02-25 | 50km | 5:21:35 h | 9.329 | 10/94 | |
| 2012-03-09 | 150km | 19:01:54 h | 7.882 | 12/31 | |
| 2012-03-09 | 50km | 5:42:32 h | 8.758 | 22/76 | |
| 2012-03-10 | 50mi | 10:45:27 h | 7.480 | 18/43 | |
| 2012-04-21 | 100km | 11:14:07 h | 8.901 | 4/40 | |
| 2012-05-19 | 50mi | 9:39:44 h | 8.328 | 4/45 | |
| 2012-06-02 | 100km | 11:06:39 h | 9.000 | 5/55 | |
| 2012-07-14 | 50km | 5:54:06 h | 8.472 | 4/83 | |
| 2012-07-28 | 100mi | 22:00:53 h | 7.310 | 34/199 | |
| 2012-10-20 | 28h | 160.944 km | 24laps | 3/22 | |
| 2013-03-09 | 50mi | 8:09:08 h | 9.871 | 12/123 | |
| 2013-05-18 | Berryman 50 MileUnited States | 50mi | 9:01:13 h | 8.921 | 3/41 |
| 2013-07-13 | 50km | 5:04:08 h | 9.864 | 8/67 | |
| 2013-08-17 | Leadville Trail 100 MileUnited States | 100mi | 26:57:37 h | 5.969 | 197/496 |
| 2014-03-14 | 150km | 20:57:42 h | 7.156 | 12/32 | |
| 2014-03-14 | 50km | 6:05:02 h | 8.218 | 22/58 | |
| 2014-03-15 | 50mi | 11:50:05 h | 6.799 | 11/38 | |
| 2014-05-17 | 50mi | 8:52:29 h | 9.067 | 6/49 | |
| 2014-06-21 | 100mi | 22:32:20 h | 7.140 | 9/108 | |
| 2014-09-20 | 50km | 9:37:27 h | 5.195 | 28/163 | |
| 2014-10-04 | 50km | 5:22:25 h | 9.305 | 3/33 | |
| 2014-10-18 | 49h | 167.650 km | 25laps | 9/27 | |
| 2015-03-20 | 150km | 18:30:36 h | 8.104 | 6/32 | |
| 2015-03-20 | 50km | 6:30:40 h | 7.679 | 29/65 | |
| 2015-03-21 | 50mi | 9:37:08 h | 8.366 | 3/46 | |
| 2015-05-16 | 50mi | 9:04:21 h | 8.869 | 6/40 | |
| 2015-09-12 | 50mi | 9:36:51 h | 8.370 | 4/42 | |
| 2015-10-03 | 50km | 4:54:06 h | 10.201 | 2/29 | |
| 2015-10-10 | Defiance 50kUnited States | 50km | 4:49:57 h | 10.347 | 3/76 |
| 2015-11-07 | Ozark Trail 100 Mile Endurance RunUnited States | 100mi | 23:50:45 h | 6.749 | 8/53 |
| 2016-02-20 | 50km | 5:08:09 h | 9.736 | 10/101 | |
| 2016-04-09 | 50km | 5:11:17 h | 9.638 | 6/46 | |
| 2016-04-16 | 100km | 12:12:26 h | 8.192 | 5/12 | |
| 2016-04-30 | 101km | 13:37:57 h | 7.409 | 4/26 | |
| 2016-05-21 | 50mi | 9:18:28 h | 8.645 | 4/35 | |
| 2016-06-04 | 100mi | 20:56:59 h | 7.682 | 8/133 | |
| 2016-07-23 | 50km | 5:41:38 h | 8.781 | 7/59 | |
| 2016-09-17 | 50km | 10:31:12 h | 4.753 | 23/120 | |
| 2016-10-08 | 50km | 5:12:21 h | 9.605 | 5/23 | |
| 2016-10-15 | Big Dog's Backyard UltraUnited States | 29h | 147.532 km | 22laps | 6/25 |
| 2017-05-20 | 50mi | 9:43:02 h | 8.281 | 2/33 | |
| 2017-07-22 | Psycho Psummer Run Toto Run 50KUnited States | 50km | 5:46:10 h | 8.666 | 8/62 |
| 2017-10-07 | 50km | 5:26:38 h | 9.185 | 5/34 | |
| 2017-10-21 | 59h | 160.944 km | 24laps | 11/41 | |
| 2018-04-07 | 50km | 5:08:15 h | 9.732 | 4/59 | |
| 2018-05-05 | 40mi | 5:54:16 h | 10.903 | 10/189 | |
| 2018-05-19 | 50mi | 9:57:46 h | 8.077 | 6/40 | |
| 2018-06-09 | 22h | 87.178 km | 13laps | 11/44 | |
| 2018-07-14 | 6h | 67.137 km | 11.190 | 3/47 | |
| 2018-07-21 | 50km | 5:10:11 h | 9.672 | 8/71 | |
| 2018-10-06 | 50km | 4:53:32 h | 10.220 | 2/32 | |
| 2018-10-20 | 68h | 181.062 km | 27laps | 25/61 | |
| 2018-12-01 | 22h | 147.532 km | 22laps | 1/27 | |
| 2019-03-16 | 50mi | 10:06:46 h | 7.957 | 8/49 | |
| 2019-04-12 | 24h | 189.902 km | 7.913 | 1/16 | |
| 2019-05-18 | 50mi | 9:47:10 h | 8.223 | 2/36 | |
| 2019-06-08 | 31h | 100.590 km | 15laps | 11/56 | |
| 2019-06-30 | 6h | 53.913 km | 8.986 | 4/5 | |
| 2019-07-27 | 100km | 21:45:31 h | 4.596 | 169/220 | |
| 2019-08-23 | 48h | 208.867 km | 4.351 | 13/29 | |
| 2019-08-23 | Six Days in the Dome - The Redux 48h - 100mi SplitUnited StatesSplit of the race above; not counted again in the distance total*Columbia, MO | 100mi | 22:10:47 h | 7.256 | 7/23 |
| 2019-08-23 | Six Days in the Dome - The Redux 48h - 100km SplitUnited StatesSplit of the race above; not counted again in the distance total*Columbia, MO | 100km | 11:39:22 h | 8.579 | 4/27 |
| 2019-08-23 | Six Days in the Dome - The Redux 48h - 50mi SplitUnited StatesSplit of the race above; not counted again in the distance total*Columbia, MO | 50mi | 8:59:43 h | 8.945 | 5/29 |
| 2019-08-23 | Six Days in the Dome - The Redux 48h - 50km SplitUnited StatesSplit of the race above; not counted again in the distance total*Columbia, MO | 50km | 5:15:20 h | 9.514 | 3/29 |
| 2019-10-19 | 60h | 167.650 km | 25laps | 40/70 | |
| 2019-12-07 | 27h | 181.062 km | 27laps | 1/43 | |
| 2020-03-08 | 50km | 4:41:31 h | 10.657 | 1/48 | |
| 2020-06-28 | 6h | 53.913 km | 8.986 | 4/4 | |
| 2020-10-10 | 50km | 4:42:47 h | 10.609 | 3/43 | |
| 2020-11-07 | 100mi | 25:25:30 h | 6.330 | 6/45 | |
| 2020-12-05 | 38h | 120.708 km | 18laps | 16/76 | |
| 2021-03-20 | 50mi | 10:52:35 h | 7.398 | 19/53 | |
| 2021-04-10 | 50mi | 12:05:19 h | 6.656 | 17/47 | |
| 2021-04-23 | 24h | 144.840 km | 6.035 | 10/33 | |
| 2021-05-15 | 50mi | 10:40:48 h | 7.534 | 13/41 | |
| 2021-06-12 | 6h | 56.407 km | 9.401 | 2/4 | |
| 2021-07-17 | 6h | 66.729 km | 11.122 | 3/38 | |
| 2021-07-31 | 100km | 17:25:11 h | 5.741 | 74/204 | |
| 2021-10-09 | 24h | 166.808 km | 6.950 | 1/23 | |
| 2021-10-16 | 12h | 102.263 km | 8.522 | 2/21 | |
| 2022-03-18 | 150km | 22:13:44 h | 6.748 | 28/54 | |
| 2022-03-18 | Three Days of Syllamo 50 km RunUnited States | 50km | 6:55:25 h | 7.222 | 34/124 |
| 2022-03-19 | Three Days of Syllamo 50 Mile RunUnited States | 50mi | 11:59:51 h | 6.707 | 36/73 |
| 2022-06-24 | 9h | 64.695 km | 7.188 | 3/6 | |
| 2022-06-25 | 6h | 53.913 km | 8.986 | 4/4 | |
| 2022-07-09 | 6h | 58.924 km | 9.821 | 4/28 | |
| 2022-11-12 | 50mi | 8:56:19 h | 9.002 | 43/331 | |
| 2023-03-18 | 50mi | 11:18:48 h | 7.113 | 14/70 | |
| 2023-04-22 | 12h | 112.654 km | 9.388 | 2/20 | |
| 2023-06-24 | 9h | 64.695 km | 7.188 | 1/15 | |
| 2023-07-15 | 6h | 64.586 km | 10.764 | 1/40 | |
| 2023-10-14 | 50km | 5:12:00 h | 9.615 | 3/46 | |
| 2023-12-02 | 32h | 53.648 km | 8laps | 47/56 | |
| 2024-02-24 | 50km | 5:55:41 h | 8.434 | 22/52 | |
| 2024-03-17 | 50mi | 10:44:15 h | 7.494 | 13/50 | |
| 2024-04-19 | 24h | 160.934 km | 6.706 | 5/41 | |
| 2024-07-20 | 6h | 62.827 km | 10.471 | 2/42 | |
| 2025-03-22 | 30mi | 5:41:58 h | 8.471 | 2/7 | |
| 2025-04-26 | 6h | 60.350 km | 10.058 | 2/5 | |
| 2025-07-19 | 6h | 60.380 km | 10.063 | 2/23 | |
| 2025-10-11 | 50km | 5:48:47 h | 8.601 | 13/49 | |
| 2025-11-15 | 32h | 53.648 km | 8laps | 26/35 | |
| 2026-01-17 | 40mi | 9:16:40 h | 6.938 | 3/14 | |
| 2026-02-21 | 50km | 4:26:03 h | 11.276 | 14/107 | |
| 2026-03-06 | 61h | 53.648 km | 8laps | 69/78 | |
| 2026-03-20 | Three Days of Syllamo 50 km RunUnited States | 50km | 7:57:15 h | 6.286 | 20/59 |
| 2026-04-17 | 24h | 140.817 km | 5.867 | 6/38 | |
| 2026-07-18 | 6h | 57.316 km | 9.553 | 4/28 |