Browning, Jeffrey
United StatesManBorn 19712001 – 2026Runner id 15833
Events
135
129 race dates
Best pace
13.485
km/h · 2013
Best finish
1st
of 222 · 2017
Distance raced
14,974
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 131 races and 4 splits from 2001 to 2026, ranging from 4.83 to 14.01 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
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2001-02-17 | 50km | 4:51:37 h | 10.287 | 17/63 | |
| 2001-07-14 | 50km | 5:19:21 h | 9.394 | 24/92 | |
| 2001-08-11 | Mt. Hood 50 Mile Trail RunUnited States | 50mi | 9:12:48 h | 8.734 | 16/49 |
| 2002-02-16 | 50km | 5:11:25 h | 9.633 | 16/78 | |
| 2002-05-04 | 100km | 11:40:16 h | 8.568 | 45/191 | |
| 2002-06-29 | Western States 100 Mile Endurance RunUnited States | 100mi | 23:38:07 h | 6.809 | 79/255 |
| 2003-04-26 | 50km | 5:15:56 h | 9.496 | 20/177 | |
| 2003-06-07 | 50mi | 10:05:00 h | 7.980 | 23/168 | |
| 2003-08-16 | 100km | 12:57:32 h | 7.717 | 6/31 | |
| 2004-02-21 | 50km | 4:43:56 h | 10.566 | 16/81 | |
| 2004-03-13 | Chuckanut 50KUnited States | 50km | 5:04:44 h | 9.845 | 34/197 |
| 2004-04-18 | Peterson Ridge Rumble 35 Mile Trail RunUnited States | 35mi | 4:48:12 h | 11.727 | 7/77 |
| 2004-05-15 | 50mi | 8:05:17 h | 9.949 | 2/41 | |
| 2004-07-31 | 50mi | 8:05:20 h | 9.948 | 16/104 | |
| 2004-09-11 | 100mi | 23:32:09 h | 6.838 | 6/130 | |
| 2005-02-19 | 50km | 4:14:18 h | 11.797 | 6/87 | |
| 2005-03-12 | Way Too Cool 50K Endurance RunUnited States | 50km | 4:28:19 h | 11.181 | 27/450 |
| 2005-04-10 | Peterson Ridge Rumble 60 Km Trail RunUnited States | 60km | 5:16:02 h | 11.391 | 11/73 |
| 2005-04-30 | 100km | 9:52:18 h | 10.130 | 18/223 | |
| 2005-06-17 | 100mi | 21:54:59 h | 7.343 | 1/53 | |
| 2006-02-25 | 50km | 4:10:59 h | 11.953 | 5/96 | |
| 2006-03-18 | Chuckanut 50KUnited States | 50km | 4:38:31 h | 10.771 | 17/242 |
| 2006-04-15 | Capitol Peak 50 MilerUnited States | 50mi | 7:54:07 h | 10.183 | 2/26 |
| 2006-06-16 | 100mi | 20:24:28 h | 7.886 | 1/78 | |
| 2006-08-19 | 100km | 13:02:05 h | 7.672 | 9/47 | |
| 2007-02-24 | 50km | 4:44:56 h | 10.529 | 7/92 | |
| 2007-06-02 | 50km | 5:14:35 h | 9.536 | 1/40 | |
| 2007-07-14 | 100mi | 33:18:08 h | 4.833 | 15/97 | |
| 2007-08-09 | McKenzie River 50 km Trail RunUnited States | 50km | 4:18:15 h | 11.617 | 12/16 |
| 2007-08-18 | 100km | 10:50:35 h | 9.222 | 2/81 | |
| 2007-10-06 | 100mi | 18:21:50 h | 8.764 | 1/66 | |
| 2008-03-08 | 50km | 3:52:00 h | 12.931 | 18/442 | |
| 2008-05-10 | 50mi | 8:40:10 h | 9.282 | 3/35 | |
| 2008-06-20 | 100mi | 18:56:28 h | 8.497 | 1/98 | |
| 2008-08-16 | 100km | 10:36:49 h | 9.422 | 6/83 | |
| 2009-04-05 | 60km | 4:31:09 h | 13.277 | 6/89 | |
| 2009-07-25 | 50mi | 7:28:28 h | 10.766 | 8/166 | |
| 2009-09-19 | 100mi | 17:34:00 h | 9.161 | 1/19 | |
| 2009-11-07 | 100mi | 18:38:59 h | 8.629 | 1/56 | |
| 2010-03-13 | 50km | 4:07:13 h | 12.135 | 10/472 | |
| 2010-04-11 | 60km | 4:39:28 h | 12.882 | 2/117 | |
| 2010-05-15 | 50mi | 7:12:59 h | 11.151 | 1/54 | |
| 2010-06-18 | 100mi | 20:34:09 h | 7.824 | 3/95 | |
| 2010-07-10 | Siskiyou Out Back 50 km Trail RunUnited States | 50km | 4:10:01 h | 11.999 | 4/161 |
| 2010-08-28 | 100mi | 18:31:09 h | 8.690 | 1/78 | |
| 2011-02-05 | 50km | 5:13:26 h | 9.571 | 3/129 | |
| 2011-07-09 | 50km | 4:16:05 h | 11.715 | 4/193 | |
| 2011-08-20 | 100mi | 18:27:03 h | 8.722 | 5/347 | |
| 2011-09-24 | 50km | 4:02:02 h | 12.395 | 5/93 | |
| 2012-02-04 | 50km | 4:55:31 h | 10.152 | 6/171 | |
| 2012-03-17 | 50km | 4:12:52 h | 11.864 | 25/550 | |
| 2012-03-25 | 50km | 3:55:59 h | 12.713 | 10/211 | |
| 2012-04-14 | 50mi | 7:40:19 h | 10.489 | 14/227 | |
| 2012-05-19 | 50km | 4:17:59 h | 11.629 | 1/67 | |
| 2012-06-09 | 100mi | 16:38:59 h | 9.666 | 1/131 | |
| 2012-07-14 | 50mi | 7:26:54 h | 10.803 | 6/50 | |
| 2012-09-07 | 100mi | 19:33:30 h | 8.228 | 1/213 | |
| 2013-01-13 | 100km | 9:37:52 h | 10.383 | 6/55 | |
| 2013-01-13 | 100km | 9:37:52 h | 10.383 | 7/185 | |
| 2013-03-30 | 50km | 3:42:28 h | 13.485 | 6/281 | |
| 2013-05-11 | Ice Age Trail 50 Mile RunUnited States | 50mi | 6:36:25 h | 12.179 | 8/305 |
| 2013-06-08 | San Diego 100 Mile Endurance RunUnited States | 100mi | 16:59:24 h | 9.472 | 1/82 |
| 2013-07-27 | 50mi | 7:16:45 h | 11.054 | 2/94 | |
| 2013-09-13 | Run Rabbit Run 100 Mile UltraMarathon - Hares RunUnited States | 100mi | 18:52:00 h | 8.530 | 3/29 |
| 2014-02-23 | 50km | 4:53:16 h | 10.230 | 3/60 | |
| 2014-04-04 | 100mi | 16:49:53 h | 9.562 | 1/115 | |
| 2014-06-14 | 50km | 4:07:54 h | 12.102 | 1/87 | |
| 2014-07-11 | Hardrock Hundred Endurance RunUnited States | 100mi | 26:58:00 h | 5.968 | 4/100 |
| 2014-09-12 | Run Rabbit Run 100 Mile UltraMarathon - Hares RunsUnited States | 100mi | 19:06:43 h | 8.421 | 3/28 |
| 2014-10-03 | 100mi | 18:34:40 h | 8.663 | 1/189 | |
| 2015-02-14 | 50km | 3:51:29 h | 12.960 | 2/154 | |
| 2015-03-28 | 100km | 10:26:08 h | 9.583 | 7/190 | |
| 2015-04-16 | 173km | 24:25:39 h | 7.082 | 1/10 | |
| 2015-07-11 | 100km | 10:37:34 h | 9.411 | 2/41 | |
| 2015-09-25 | 170.3km | 22:01:01 h | 7.735 | 3/567 | |
| 2016-01-16 | 100mi | 21:22:49 h | 7.527 | 1/53 | |
| 2016-04-16 | 100km | 8:30:08 h | 11.762 | 1/12 | |
| 2016-06-25 | 100mi | 16:30:40 h | 9.747 | 3/280 | |
| 2016-07-15 | 100mi | 25:42:00 h | 6.262 | 4/114 | |
| 2016-09-16 | 100mi | 19:38:48 h | 8.191 | 4/53 | |
| 2016-12-10 | 50km | 4:25:48 h | 11.287 | 1/20 | |
| 2017-02-17 | 50km | 3:57:41 h | 12.622 | 1/113 | |
| 2017-03-11 | Coyote Cohorts Backbone 68 Mile Trail UltraUnited States | 68mi | 11:36:43 h | 9.424 | 1/99 |
| 2017-04-22 | 50km | 5:07:11 h | 9.766 | 1/120 | |
| 2017-06-24 | 100mi | 17:32:06 h | 9.178 | 4/248 | |
| 2017-09-01 | 167.7km | 22:55:52 h | 7.313 | 20/1687 | |
| 2017-09-29 | 100mi | 18:28:48 h | 8.709 | 1/222 | |
| 2018-03-23 | 100mi | 15:58:20 h | 10.076 | 1/48 | |
| 2018-05-19 | 50mi | 7:36:03 h | 10.587 | 2/78 | |
| 2018-06-23 | Western States 100 Mile Endurance RunUnited States | 100mi | 16:45:29 h | 9.603 | 5/299 |
| 2018-07-20 | 100mi | 26:20:21 h | 6.110 | 1/114 | |
| 2018-09-14 | 100mi | 19:51:44 h | 8.103 | 3/40 | |
| 2018-11-03 | 100mi | 16:30:35 h | 9.748 | 1/169 | |
| 2019-02-09 | Tarawera 100 Mile Endurance RunNew Zealand | 100mi | 16:18:55 h | 9.864 | 1/97 |
| 2019-03-23 | 50km | 4:00:42 h | 12.464 | 1/127 | |
| 2019-04-06 | 50mi | 7:32:49 h | 10.662 | 3/22 | |
| 2019-06-29 | 100mi | 15:55:06 h | 10.110 | 9/319 | |
| 2019-09-27 | 100mi | 19:06:00 h | 8.426 | 1/204 | |
| 2019-11-22 | 100mi | 19:37:17 h | 8.202 | 1/22 | |
| 2020-02-22 | 12h | 83.846 km | 6.987 | 1/16 | |
| 2020-08-01 | 100km | 13:50:42 h | 7.223 | 4/99 | |
| 2021-04-10 | 100mi | 17:44:24 h | 9.072 | 1/163 | |
| 2021-07-16 | 100mi | 26:58:16 h | 5.967 | 5/112 | |
| 2021-09-11 | 106mi | 20:52:07 h | 8.175 | 1/88 | |
| 2021-12-03 | 100mi | 22:35:30 h | 7.124 | 1/17 | |
| 2022-02-05 | 100km | 9:34:06 h | 10.451 | 2/62 | |
| 2022-03-18 | 150km | 14:03:53 h | 10.665 | 1/54 | |
| 2022-03-18 | Three Days of Syllamo 50 km RunUnited States | 50km | 4:34:18 h | 10.937 | 2/124 |
| 2022-03-19 | Three Days of Syllamo 50 Mile RunUnited States | 50mi | 7:34:59 h | 10.611 | 1/73 |
| 2022-06-03 | Scout Mountain 100 Mile Ultra TrailUnited States | 100mi | 20:38:36 h | 7.796 | 1/23 |
| 2022-07-15 | 100mi | 26:17:43 h | 6.120 | 5/115 | |
| 2022-10-07 | 238mi | 2d 09:27:57 h | 6.665 | 1/167 | |
| 2022-12-10 | 24h | 161.199 km | 6.717 | 16/25 | |
| 2022-12-10 | Desert Solstice Track Invitational - 100mi SplitUnited StatesIAU GoldSplit of the race above; not counted again in the distance total*Flagstaff, AZ | 100mi | 15:31:51 h | 10.362 | 8/19 |
| 2022-12-10 | Desert Solstice 24 Hour Run - 12h SplitUnited StatesIAU GoldSplit of the race above; not counted again in the distance total | 12h | 127.600 km | 10.633 | 8/25 |
| 2022-12-10 | Desert Solstice 24 Hour Run - 100km SplitUnited StatesIAU GoldSplit of the race above; not counted again in the distance total | 100km | 9:05:29 h | 10.999 | 9/19 |
| 2022-12-10 | Desert Solstice 24 Hour Run - 50km SplitUnited StatesIAU GoldSplit of the race above; not counted again in the distance total | 50km | 4:16:25 h | 11.700 | 4/25 |
| 2023-01-14 | 100mi | 18:07:29 h | 8.879 | 1/57 | |
| 2023-02-04 | 50km | 4:32:11 h | 11.022 | 1/55 | |
| 2023-03-11 | 50mi | 8:47:33 h | 9.152 | 1/23 | |
| 2023-05-03 | 125mi | 25:29:22 h | 7.892 | 1/52 | |
| 2023-06-18 | 100mi | 19:47:19 h | 8.133 | 1/191 | |
| 2023-07-14 | 100mi | 27:17:02 h | 5.899 | 6/111 | |
| 2023-09-08 | 100mi | 21:34:30 h | 7.459 | 2/202 | |
| 2024-01-20 | 100mi | 15:45:38 h | 10.211 | 1/51 | |
| 2024-03-09 | 50mi | 7:51:27 h | 10.241 | 2/30 | |
| 2024-07-19 | 100mi | 21:49:03 h | 7.376 | 4/143 | |
| 2024-12-30 | 6h | 70.387 km | 11.731 | 1/18 | |
| 2025-02-22 | 100mi | 17:56:52 h | 8.967 | 1/33 | |
| 2025-04-05 | 100mi | 17:22:26 h | 9.263 | 1/69 | |
| 2025-06-28 | Western States 100 Mile Endurance RunUnited States | 100mi | 19:12:58 h | 8.375 | 29/285 |
| 2025-12-20 | 50km | 4:19:47 h | 11.548 | 2/48 | |
| 2026-02-07 | 50mi | 8:28:12 h | 9.500 | 3/56 | |
| 2026-05-04 | 250mi | 2d 22:56:04 h | 5.672 | 15/267 | |
| 2026-06-27 | 100mi | 18:03:38 h | 8.911 | 38/322 |