Ryerse, Jan
United StatesManBorn 19451996 – 2017Runner id 24230
Events
59
58 race dates
Best pace
9.661
km/h · 1997
Best finish
2nd
of 48 · 2004
Distance raced
7,249
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 58 races and 1 split from 1996 to 2017, ranging from 2.32 to 11.99 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 |
|---|---|---|---|---|---|
| 1996-11-09 | Quivering Quads 50K Trail RaceUnited States | 50km | 6:32:47 h | 7.638 | 14/38 |
| 1997-05-17 | 50mi | 9:49:22 h | 8.192 | 181/360 | |
| 1997-12-13 | 50km | 5:10:32 h | 9.661 | 130/472 | |
| 1998-05-16 | 50mi | 10:49:27 h | 7.434 | 214/330 | |
| 1998-06-05 | Kettle Moraine 100 Mile Endurance RunUnited States | 100mi | 27:10:24 h | 5.923 | 54/64 |
| 1998-10-03 | 100mi | 27:20:06 h | 5.887 | 39/66 | |
| 1998-12-12 | 50mi | 9:11:48 h | 8.750 | 97/269 | |
| 1999-02-06 | 100mi | 22:44:30 h | 7.077 | 21/74 | |
| 1999-05-08 | 50mi | 10:16:21 h | 7.833 | 212/346 | |
| 1999-06-19 | 100mi | 27:44:43 h | 5.800 | 49/70 | |
| 1999-10-02 | 100mi | 23:40:27 h | 6.798 | 26/84 | |
| 1999-12-04 | 50km | 6:33:00 h | 7.634 | 371/571 | |
| 2000-02-05 | 100mi | 24:46:35 h | 6.495 | 56/91 | |
| 2000-06-03 | 100mi | 26:38:01 h | 6.043 | 47/65 | |
| 2000-09-16 | 24h | 181.423 km | 7.559 | 15/157 | |
| 2001-02-03 | 100mi | 23:17:18 h | 6.911 | 43/94 | |
| 2001-04-07 | Double Chubb 50kUnited States | 50km | 6:01:39 h | 8.295 | 26/57 |
| 2001-09-15 | 24h | 195.376 km | 8.141 | 11/145 | |
| 2001-10-06 | 100mi | 28:49:46 h | 5.582 | 69/88 | |
| 2002-04-20 | 50km | 5:26:17 h | 9.194 | 19/56 | |
| 2002-05-04 | 24h | 168.273 km | 7.011 | 3/44 | |
| 2002-05-25 | Berryman 50 MileUnited States | 50mi | 10:24:49 h | 7.727 | 5/13 |
| 2002-07-23 | 135mi | 40:45:18 h | 5.331 | 11/58 | |
| 2002-11-29 | 48h | 276.950 km | 5.770 | 3/13 | |
| 2003-02-28 | 48h | 268.213 km | 5.588 | 2/15 | |
| 2003-05-17 | 50mi | 10:28:22 h | 7.683 | 7/25 | |
| 2003-08-09 | 8h | 74.931 km | 9.366 | 15/113 | |
| 2003-10-11 | 100mi | 22:44:56 h | 7.074 | 6/34 | |
| 2003-12-29 | 72h | 389.000 km | 5.403 | 1/10 | |
| 2004-04-03 | 100mi | 21:47:19 h | 7.386 | 21/98 | |
| 2004-05-01 | 24h | 181.292 km | 7.554 | 2/48 | |
| 2004-08-14 | 8h | 70.440 km | 8.805 | 41/154 | |
| 2004-09-25 | 24h | 163.831 km | 6.826 | 1/16 | |
| 2004-10-30 | 100mi | 26:17:11 h | 6.122 | 30/71 | |
| 2005-02-05 | 100mi | 26:27:15 h | 6.084 | 64/104 | |
| 2005-04-16 | 50km | 6:38:58 h | 7.519 | 29/42 | |
| 2005-05-14 | Prickly Pear 50 km Trail RunUnited States | 50km | 6:02:45 h | 8.270 | 29/61 |
| 2005-08-27 | 100mi | 23:26:07 h | 6.867 | 19/59 | |
| 2005-09-10 | 24h | 160.934 km | 6.706 | 26/68 | |
| 2005-09-10 | Olander Park 24 Hour Run - 100mi SplitUnited StatesSplit of a longer race in this career; not counted again in the distance total*St. Louis,MO | 100mi | 22:43:36 h | 7.081 | 26/30 |
| 2005-10-08 | 100mi | 26:37:35 h | 6.044 | 27/43 | |
| 2006-02-04 | 100mi | 24:51:42 h | 6.473 | 69/133 | |
| 2006-04-15 | 50km | 5:16:05 h | 9.491 | 18/48 | |
| 2007-05-05 | 24h | 100.391 km | 4.183 | 31/38 | |
| 2007-09-01 | 12h | 81.916 km | 6.826 | 14/39 | |
| 2007-10-13 | 50mi | 11:44:23 h | 6.854 | 18/28 | |
| 2008-04-19 | 50km | 6:32:08 h | 7.650 | 33/49 | |
| 2008-05-03 | 40mi | 9:00:00 h | 7.153 | 65/80 | |
| 2008-10-18 | 50km | 5:13:09 h | 9.580 | 16/50 | |
| 2009-02-07 | 100mi | 28:16:48 h | 5.691 | 139/162 |
Showing 1–50 of 59