Corfman, David
United StatesManBorn 19622002 – 2026Runner id 46745
Events
143
136 race dates
Best pace
12.040
km/h · 2012
Best finish
1st
of 113 · 2017
Distance raced
20,142
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 137 races and 6 splits from 2002 to 2026, ranging from 3.42 to 13.49 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 |
|---|---|---|---|---|---|
| 2002-03-16 | 51mi | 9:28:30 h | 8.662 | 5/29 | |
| 2002-11-02 | 50mi | 8:27:21 h | 9.516 | 1/14 | |
| 2003-03-15 | 50mi | 7:50:49 h | 10.255 | 2/27 | |
| 2003-05-03 | 40mi | 5:52:16 h | 10.964 | 8/61 | |
| 2003-06-14 | 100mi | 19:53:02 h | 8.094 | 5/55 | |
| 2003-07-05 | 50km | 5:40:00 h | 8.824 | 18/58 | |
| 2003-09-13 | 24h | 160.934 km | 6.706 | 12/93 | |
| 2003-09-13 | Olander Park 24 Hour Run - 100mi SplitUnited StatesSplit of the race above; not counted again in the distance total*Cincinnati, OH | 100mi | 17:46:08 h | 9.057 | 12/40 |
| 2004-02-14 | Louisville's Love'n the Hills (LLTH 50K)United States | 50km | 5:54:00 h | 8.475 | 4/19 |
| 2004-03-20 | 50mi | 9:30:10 h | 8.468 | 1/14 | |
| 2004-06-19 | Mohican Trail 100 MileUnited States | 100mi | 21:49:35 h | 7.373 | 10/63 |
| 2004-09-11 | 24h | 160.934 km | 6.706 | 17/72 | |
| 2004-09-11 | Olander Park 24 Hour Run - 100mi SplitUnited StatesSplit of the race above; not counted again in the distance total*Cincinnati, OH | 100mi | 20:30:42 h | 7.846 | 17/32 |
| 2004-10-24 | Stone Steps 50K Trail RunUnited States | 50km | 5:17:07 h | 9.460 | 4/19 |
| 2005-05-07 | 40mi | 5:50:31 h | 11.019 | 8/54 | |
| 2005-06-18 | 100mi | 22:19:42 h | 7.208 | 13/77 | |
| 2006-02-11 | 50km | 6:01:30 h | 8.299 | 14/81 | |
| 2006-06-17 | 100mi | 22:48:00 h | 7.059 | 4/51 | |
| 2006-10-07 | 100mi | 23:51:00 h | 6.748 | 28/81 | |
| 2006-10-25 | 50km | 6:07:27 h | 8.164 | 8/47 | |
| 2007-02-17 | 100km | 10:30:24 h | 9.518 | 2/6 | |
| 2007-04-13 | McNaughton 150 Mile Ultra RaceUnited States | 150mi | 44:24:34 h | 5.436 | 6/10 |
| 2007-05-05 | 40mi | 6:12:54 h | 10.358 | 13/66 | |
| 2007-06-16 | 100mi | 21:24:57 h | 7.515 | 10/94 | |
| 2007-07-21 | 100mi | 22:24:42 h | 7.181 | 36/142 | |
| 2008-01-26 | 50km | 5:37:23 h | 8.892 | 57/253 | |
| 2008-04-11 | McNaughton 150 Mile Ultra RaceUnited States | 150mi | 45:53:19 h | 5.261 | 4/13 |
| 2008-06-21 | 100mi | 22:11:40 h | 7.251 | 12/80 | |
| 2008-08-23 | Germantown 50kUnited States | 50km | 5:35:33 h | 8.941 | 5/58 |
| 2009-06-27 | 100mi | 23:50:59 h | 6.748 | 70/238 | |
| 2009-08-23 | Germantown 50kUnited States | 50km | 4:49:20 h | 10.369 | 13/84 |
| 2010-04-10 | 100mi | 23:34:43 h | 6.825 | 2/22 | |
| 2010-07-12 | 135mi | 35:54:18 h | 6.051 | 23/73 | |
| 2011-02-12 | 50km | 6:38:30 h | 7.528 | 12/84 | |
| 2011-04-09 | 100mi | 26:27:23 h | 6.083 | 4/20 | |
| 2011-05-14 | 100mi | 28:46:29 h | 5.593 | 37/132 | |
| 2011-06-18 | 100mi | 25:40:08 h | 6.270 | 9/58 | |
| 2011-09-17 | 24h | 179.071 km | 7.461 | 19/180 | |
| 2011-09-17 | North Coast 24 Hour Endurance Run - USATF Nat. ChampionchipsUnited StatesIAU Bronze*West Chester, OH | 24h | 179.071 km | 7.461 | 17/91 |
| 2011-11-19 | Madder Marsh 50kUnited States | 50km | 4:22:10 h | 11.443 | 5/26 |
| 2012-04-13 | Potawatomi 150 Mile Trail RunUnited States | 150mi | 42:16:16 h | 5.711 | 3/8 |
| 2012-06-02 | 100mi | 24:18:47 h | 6.619 | 39/118 | |
| 2012-06-16 | Mohican Trail 100 MileUnited States | 100mi | 26:47:52 h | 6.006 | 33/101 |
| 2012-07-28 | 100mi | 20:31:30 h | 7.841 | 21/199 | |
| 2012-09-07 | Run Woodstock - 100 Mile Hallucination RunUnited States | 100mi | 23:42:19 h | 6.789 | 13/69 |
| 2012-11-11 | 50km | 4:09:10 h | 12.040 | 3/43 | |
| 2013-04-20 | Indiana Trail 100 MileUnited States | 100mi | 24:47:15 h | 6.493 | 14/57 |
| 2013-06-15 | 100mi | 23:52:47 h | 6.739 | 18/98 | |
| 2013-07-27 | 100mi | 19:53:01 h | 8.094 | 14/152 | |
| 2013-08-31 | 24h | 187.200 km | 7.800 | 2/12 | |
| 2013-09-15 | Hearts and Health RunUnited States | 6h | 62.925 km | 10.488 | 5/9 |
| 2013-09-28 | Not Yo Momma's 100 MileUnited States | 100mi | 26:34:32 h | 6.056 | 3/8 |
| 2014-04-04 | Potawatomi 150 Mile Trail RunUnited States | 150mi | 44:06:04 h | 5.474 | 6/14 |
| 2014-06-21 | 100mi | 26:25:59 h | 6.088 | 31/108 | |
| 2014-08-02 | 100mi | 23:05:16 h | 6.971 | 21/132 | |
| 2015-02-07 | 50km | 6:20:16 h | 7.889 | 20/83 | |
| 2015-04-10 | Potawatomi 200 Mile Trail RunUnited States | 200mi | 2d 11:18:28 h | 5.427 | 4/5 |
| 2015-05-09 | 50 Miles For Yo MommaUnited States | 50mi | 11:45:25 h | 6.844 | 4/17 |
| 2015-06-20 | Mohican Trail 100 MileUnited States | 100mi | 27:42:25 h | 5.808 | 28/88 |
| 2015-07-25 | 100mi | 25:29:00 h | 6.315 | 33/125 | |
| 2015-09-05 | 24h | 180.728 km | 7.530 | 1/12 | |
| 2015-11-14 | 100mi | 21:21:16 h | 7.536 | 16/97 | |
| 2016-04-09 | 100mi | 27:54:21 h | 5.767 | 6/37 | |
| 2016-06-18 | 100mi | 26:50:45 h | 5.995 | 37/121 | |
| 2016-08-13 | 100mi | 34:14:36 h | 4.700 | 38/66 | |
| 2016-09-03 | 24h | 191.104 km | 7.963 | 1/14 | |
| 2017-02-04 | 50km | 6:49:32 h | 7.325 | 40/95 | |
| 2017-04-06 | Potawatomi 200 Mile Trail RunUnited States | 200mi | 2d 17:23:16 h | 4.922 | 1/4 |
| 2017-06-17 | 100mi | 29:31:29 h | 5.451 | 48/76 | |
| 2017-07-29 | 102mi | 24:24:29 h | 6.725 | 37/129 | |
| 2017-08-31 | 83h | 337.962 km | 4.072 | 1/113 | |
| 2017-12-01 | 100mi | 27:15:02 h | 5.906 | 18/59 | |
| 2018-01-20 | 52km | 5:37:12 h | 9.253 | 11/67 | |
| 2018-02-10 | 50km | 7:05:49 h | 7.045 | 35/97 | |
| 2018-04-05 | Potawatomi 100 Mile Trail RunUnited States | 100mi | 28:08:00 h | 5.720 | 5/17 |
| 2018-06-16 | 100mi | 28:11:18 h | 5.709 | 35/91 | |
| 2018-07-28 | 102mi | 22:43:56 h | 7.221 | 23/160 | |
| 2018-08-30 | 86h | 321.868 km | 3.743 | 3/163 | |
| 2018-11-30 | 100mi | 28:29:37 h | 5.648 | 23/75 | |
| 2018-12-08 | 50km | 7:28:58 h | 6.682 | 102/157 | |
| 2019-02-09 | 50km | 7:15:02 h | 6.896 | 47/97 | |
| 2019-06-15 | 100mi | 27:48:02 h | 5.789 | 35/95 | |
| 2019-07-27 | 102mi | 25:57:14 h | 6.325 | 59/163 | |
| 2019-12-07 | 100mi | 30:16:33 h | 5.316 | 2/8 | |
| 2020-02-08 | 50km | 8:13:13 h | 6.083 | 72/107 | |
| 2020-03-06 | 100mi | 27:33:43 h | 5.839 | 23/67 | |
| 2020-07-11 | 100mi | 24:24:04 h | 6.595 | 48/97 | |
| 2020-08-22 | 102mi | 26:50:32 h | 6.115 | 44/84 | |
| 2020-09-03 | 88h | 323.478 km | 3.676 | 3/56 | |
| 2021-03-27 | 24h | 102.998 km | 4.292 | 20/30 | |
| 2021-04-08 | 100mi | 36:38:00 h | 4.393 | 21/31 | |
| 2021-07-24 | 50mi | 13:33:24 h | 5.936 | 196/276 | |
| 2021-12-04 | Crooked Creek Ultra Trail Race 100miUnited States | 100mi | 29:57:27 h | 5.372 | 5/15 |
| 2022-02-20 | 100mi | 22:12:46 h | 7.245 | 9/32 | |
| 2022-03-11 | 35h | 161.658 km | 4.619 | 3/6 | |
| 2022-04-01 | 48h | 164.153 km | 3.420 | 10/36 | |
| 2022-06-04 | 100mi | 30:14:13 h | 5.322 | 64/94 | |
| 2022-07-30 | 100mi | 27:44:00 h | 5.803 | 82/145 | |
| 2022-08-13 | 12h | 97.091 km | 8.091 | 9/52 | |
| 2022-09-01 | 90h | 321.868 km | 3.576 | 2/101 | |
| 2022-10-08 | 100mi | 24:46:27 h | 6.496 | 43/130 | |
| 2022-10-14 | 102mi | 31:24:18 h | 5.227 | 88/141 | |
| 2022-12-03 | 100mi | 31:13:15 h | 5.155 | 5/11 | |
| 2023-02-04 | 50km | 7:52:23 h | 6.351 | 51/78 | |
| 2023-02-18 | 24h | 165.999 km | 6.917 | 2/26 | |
| 2023-02-18 | The Raven 24 Hour - 100 Miles SplitUnited StatesIAU BronzeSplit of the race above; not counted again in the distance total*Cincinnati, OH | 100mi | 19:33:59 h | 8.225 | 4/5 |
| 2023-03-18 | 100mi | 23:03:04 h | 6.982 | 18/46 | |
| 2023-04-15 | 100mi | 31:28:32 h | 5.113 | 11/27 | |
| 2023-04-21 | 48h | 164.276 km | 3.422 | 10/36 | |
| 2023-06-03 | 100mi | 26:47:26 h | 6.007 | 60/142 | |
| 2023-06-24 | 24h | 97.848 km | 4.077 | 5/47 | |
| 2023-07-29 | 100mi | 28:13:59 h | 5.700 | 72/143 | |
| 2023-08-05 | 12h | 86.228 km | 7.186 | 7/48 | |
| 2023-08-31 | 90h | 321.868 km | 3.576 | 3/113 | |
| 2023-09-28 | 102mi | 21:52:38 h | 7.503 | 1/6 | |
| 2023-10-20 | No Business 100United States | 102mi | 32:42:16 h | 5.019 | 133/171 |
| 2023-11-11 | Whispering Grace 100 Mile RaceUnited States | 100mi | 22:46:45 h | 7.065 | 7/21 |
| 2023-12-02 | 100mi | 31:53:05 h | 5.047 | 6/6 | |
| 2024-02-03 | 50km | 9:05:12 h | 5.503 | 64/73 | |
| 2024-02-17 | 24h | 165.600 km | 6.900 | 6/16 | |
| 2024-02-17 | The Raven 24 Hour - 100 Miles SplitUnited StatesIAU BronzeSplit of the race above; not counted again in the distance total*Cincinnati, OH | 100mi | 21:42:37 h | 7.413 | 8/8 |
| 2024-02-17 | The Raven 24 Hour - 100 Km SplitUnited StatesIAU BronzeSplit of the race above; not counted again in the distance total*Cincinnati, OH | 100km | 12:49:28 h | 7.798 | 12/13 |
| 2024-02-17 | The Raven 24 Hour - 12Hour SplitUnited StatesIAU BronzeSplit of the race above; not counted again in the distance total*Cincinnati, OH | 12h | 93.985 km | 7.832 | 12/13 |
| 2024-03-09 | 100mi | 22:21:30 h | 7.198 | 9/46 | |
| 2024-04-06 | 100mi | 30:49:00 h | 5.222 | 8/27 | |
| 2024-06-01 | 100mi | 30:49:13 h | 5.222 | 66/86 | |
| 2024-06-09 | Comrades Marathon - Up RunSouth Africa | 87km | 10:53:44 h | 7.985 | 10559/17304 |
| 2024-06-29 | Dawg Gone Long Run 50 MilerUnited States | 50mi | 11:38:15 h | 6.914 | 9/24 |
| 2024-07-27 | 100mi | 23:55:02 h | 6.729 | 48/163 | |
| 2024-08-17 | 12h | 99.875 km | 8.323 | 5/61 | |
| 2024-09-21 | 24h | 154.497 km | 6.437 | 4/39 | |
| 2024-10-26 | 100mi | 27:20:57 h | 5.884 | 77/188 | |
| 2024-11-16 | 24h | 168.981 km | 7.041 | 2/29 | |
| 2025-03-07 | 35h | 164.940 km | 4.713 | 3/17 | |
| 2025-04-26 | 130km | 24:37:16 h | 5.280 | 24/44 | |
| 2025-05-31 | 100mi | 29:38:59 h | 5.428 | 70/112 | |
| 2025-07-26 | 100mi | 28:25:21 h | 5.662 | 55/109 | |
| 2025-10-18 | 48h | 209.423 km | 4.363 | 2/12 | |
| 2026-03-06 | 100mi | 27:54:46 h | 5.766 | 13/18 | |
| 2026-03-27 | 48h | 178.637 km | 3.722 | 14/55 | |
| 2026-04-11 | 100mi | 35:27:00 h | 4.540 | 21/27 | |
| 2026-05-30 | 100mi | 29:53:11 h | 5.385 | 63/87 | |
| 2026-07-25 | 100mi | 27:28:48 h | 5.856 | 90/163 |