Jacob, Mark
United StatesManBorn 19592004 – 2025Runner id 93362
Events
14
2004 – 2025
Best pace
9.560
km/h · 2004
Best finish
55th
of 186 · 2004
Distance raced
1,487
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 14 races from 2004 to 2025, ranging from 4.69 to 10.18 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 |
|---|---|---|---|---|---|
| 2004-12-04 | OTHTC High Desert 50K UltraUnited States | 50km | 5:13:48 h | 9.560 | 55/186 |
| 2005-08-27 | Bulldog 50k Ultra RunUnited States | 50km | 7:12:44 h | 6.933 | 86/122 |
| 2005-10-15 | 100mi | 27:39:56 h | 5.817 | 32/48 | |
| 2006-02-04 | 100mi | 23:14:13 h | 6.926 | 43/133 | |
| 2006-04-22 | Leona Divide 50 Mile RunUnited States | 50mi | 11:45:25 h | 6.844 | 116/139 |
| 2006-05-20 | Bishop High Sierra Ultramarathons 50 MilesUnited States | 50mi | 11:49:40 h | 6.803 | 45/77 |
| 2006-08-26 | Bulldog 50k Ultra RunUnited States | 50km | 5:40:02 h | 8.823 | 41/128 |
| 2006-09-16 | 100mi | 32:01:50 h | 5.024 | 70/81 | |
| 2013-10-26 | 100mi | 28:36:38 h | 5.625 | 123/157 | |
| 2016-10-01 | 50mi | 13:26:42 h | 5.985 | 6/6 | |
| 2024-05-17 | 100mi | 34:13:59 h | 4.701 | 16/31 | |
| 2024-10-11 | 100mi | 34:17:28 h | 4.693 | 192/208 | |
| 2025-01-25 | 50km | 8:14:52 h | 6.062 | 17/21 | |
| 2025-06-07 | 50mi | 14:06:50 h | 5.701 | 58/80 |