Grobeson, Jay
United StatesManBorn 19601989 – 2012Runner id 67020
Events
131
1989 – 2012
Best pace
11.082
km/h · 1995
Best finish
19th
of 209 · 1998
Distance raced
12,769
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 131 races from 1989 to 2012, ranging from 5.42 to 11.64 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 |
|---|---|---|---|---|---|
| 1998-04-04 | 50mi | 9:13:00 h | 8.731 | 6/60 | |
| 1998-05-16 | 50mi | 10:43:41 h | 7.501 | 31/74 | |
| 1998-06-06 | 100mi | 21:29:24 h | 7.489 | 19/66 | |
| 1998-06-27 | Western States 100 Mile Endurance RunUnited States | 100mi | 23:40:02 h | 6.800 | 54/258 |
| 1998-08-22 | 100mi | 22:23:13 h | 7.189 | 19/209 | |
| 1998-09-12 | 100mi | 26:28:00 h | 6.081 | 27/152 | |
| 1998-09-26 | 100mi | 25:38:51 h | 6.275 | 23/79 | |
| 1998-11-08 | PCT 50 Mile RunUnited States | 50mi | 10:05:50 h | 7.969 | 6/13 |
| 1999-01-30 | San Gabriel Mountain 50KUnited States | 50km | 5:59:40 h | 8.341 | 23/117 |
| 1999-02-13 | San Juan Trail 50 kmUnited States | 50km | 5:25:57 h | 9.204 | 20/84 |
| 1999-02-27 | Catalina 100K Trail RunUnited States | 100km | 11:25:58 h | 8.747 | 17/80 |
| 1999-05-15 | Bishop High Sierra Ultramarathons 50 MilesUnited States | 50mi | 9:40:40 h | 8.315 | 8/60 |
| 1999-06-06 | Holcomb Valley 33 MileUnited States | 33mi | 6:21:02 h | 8.363 | 37/147 |
| 1999-07-31 | 100mi | 27:31:47 h | 5.846 | 3/25 | |
| 1999-08-21 | 100mi | 24:12:14 h | 6.649 | 29/210 | |
| 1999-09-25 | 100mi | 23:18:09 h | 6.906 | 10/95 | |
| 1999-10-09 | Cuyamaca-Laguna 50k Trail RaceUnited States | 50km | 5:50:34 h | 8.558 | 24/75 |
| 1999-11-20 | San Juan Trail 50 MileUnited States | 50mi | 9:53:48 h | 8.131 | 14/30 |
| 1999-12-05 | 50km | 4:41:37 h | 10.653 | 27/134 | |
| 2000-01-08 | 50mi | 8:39:20 h | 9.297 | 20/107 | |
| 2000-01-29 | San Gabriel Mountain 50KUnited States | 50km | 5:43:18 h | 8.739 | 24/91 |
| 2000-02-05 | 100mi | 19:41:00 h | 8.176 | 14/91 | |
| 2000-02-26 | Catalina 100K Trail RunUnited States | 100km | 12:29:29 h | 8.006 | 31/72 |
| 2000-03-25 | San Juan Trail 50 kmUnited States | 50km | 6:01:14 h | 8.305 | 29/72 |
| 2000-05-13 | Quicksilver 50 Mile Endurance RunUnited States | 50mi | 9:09:46 h | 8.782 | 6/38 |
| 2000-06-04 | Holcomb Valley 33 MileUnited States | 33mi | 6:18:54 h | 8.410 | 32/99 |
| 2000-07-27 | 135mi | 33:49:59 h | 6.422 | 8/49 | |
| 2000-08-19 | 100mi | 26:14:32 h | 6.133 | 45/176 | |
| 2000-09-16 | 100mi | 22:53:16 h | 7.031 | 3/25 | |
| 2000-10-14 | Cuyamaca-Laguna 50k Trail RaceUnited States | 50km | 6:01:08 h | 8.307 | 25/74 |
| 2000-12-10 | 50km | 4:35:58 h | 10.871 | 34/172 | |
| 2001-01-13 | Avalon Benefit 50-Mile RunUnited States | 50mi | 8:21:24 h | 9.629 | 26/150 |
| 2001-02-03 | 100mi | 19:15:38 h | 8.356 | 13/94 | |
| 2001-02-24 | Catalina 100K Trail RunUnited States | 100km | 12:12:54 h | 8.187 | 19/51 |
| 2001-05-05 | 100km | 12:46:24 h | 7.829 | 72/175 | |
| 2001-05-19 | 50mi | 10:57:39 h | 7.341 | 24/49 | |
| 2001-06-03 | 33mi | 7:12:00 h | 7.376 | 41/67 | |
| 2001-08-18 | 100mi | 22:43:44 h | 7.081 | 16/166 | |
| 2001-09-08 | Bulldog 50k Ultra RunUnited States | 50km | 6:01:40 h | 8.295 | 34/118 |
| 2001-09-29 | 100mi | 25:57:18 h | 6.201 | 15/65 | |
| 2001-10-13 | Cuyamaca-Laguna 50k Trail RaceUnited States | 50km | 5:48:01 h | 8.620 | 10/88 |
| 2001-11-24 | Santa Barbara Nine Trails 35 Mile Endurance RunUnited States | 35mi | 8:11:28 h | 6.877 | 16/24 |
| 2001-12-09 | OTHTC High Desert 50K UltraUnited States | 50km | 4:38:48 h | 10.760 | 27/198 |
| 2002-05-04 | 100km | 12:09:50 h | 8.221 | 68/191 | |
| 2002-06-29 | Western States 100 Mile Endurance RunUnited States | 100mi | 26:40:05 h | 6.035 | 125/255 |
| 2002-08-17 | 100mi | 26:13:59 h | 6.135 | 62/189 | |
| 2002-11-30 | Santa Barbara Nine Trails 35 Mile Endurance RunUnited States | 35mi | 8:51:17 h | 6.361 | 24/35 |
| 2002-12-08 | OTHTC High Desert 50K UltraUnited States | 50km | 4:42:52 h | 10.606 | 35/185 |
| 2003-03-29 | San Juan Trail 50 kmUnited States | 50km | 5:49:01 h | 8.596 | 21/91 |
| 2003-04-05 | American River 50 Mile Endurance RunUnited States | 50mi | 8:24:59 h | 9.561 | 76/433 |
Showing 51–100 of 131