Clark, John
United StatesManBorn 19591982 – 2008Runner id 268253
Events
27
26 race dates
Best pace
12.639
km/h · 1982
Best finish
13th
of 125 · 1990
Distance raced
1,948
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 26 races and 1 split from 1982 to 2008, ranging from 6.71 to 12.64 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
- Split of a race already plotted
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 1982-10-17 | Broken Spoke 50 MileUnited States | 50mi | 6:22:00 h | 12.639 | 3/22 |
| 1983-05-01 | 100km | 9:26:45 h | 10.587 | 1/7 | |
| 1983-10-16 | Broken Spoke 50 MileUnited States | 50mi | 7:15:25 h | 11.088 | 7/20 |
| 1985-05-11 | 12h | 80.467 km | 6.706 | 10/15 | |
| 1985-05-11 | Dawn to Dusk 12 Hour - 50mi SplitUnited StatesIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 50mi | 8:59:07 h | 8.955 | 5/11 |
| 1988-09-10 | Groundhog Fall 50 Mile Endurance RunUnited States | 50mi | 10:07:15 h | 7.951 | 86/118 |
| 1988-10-22 | 50mi | 10:44:34 h | 7.490 | 75/115 | |
| 1989-09-09 | Groundhog Fall 50 Mile Endurance RunUnited States | 50mi | 8:31:40 h | 9.436 | 21/127 |
| 1989-11-18 | 50mi | 7:56:39 h | 10.129 | 38/288 | |
| 1990-09-08 | Groundhog Fall 50 Mile Endurance RunUnited States | 50mi | 7:34:06 h | 10.632 | 13/125 |
| 1990-10-27 | 50mi | 10:42:10 h | 7.518 | 76/135 | |
| 1991-03-23 | 50km | 4:33:41 h | 10.962 | 10/74 | |
| 1992-04-26 | 50mi | 7:20:57 h | 10.949 | 9/24 | |
| 1992-09-12 | Groundhog Fall 50 Mile Endurance RunUnited States | 50mi | 9:43:53 h | 8.269 | 74/145 |
| 1992-10-24 | 50mi | 10:08:00 h | 7.941 | 60/155 | |
| 1993-03-27 | 50km | 4:45:38 h | 10.503 | 18/63 | |
| 1993-04-17 | 50mi | 10:41:00 h | 7.532 | 21/53 | |
| 1993-07-31 | Vermont 100 Mile Endurance RaceUnited States | 100mi | 21:30:21 h | 7.483 | 46/164 |
| 1993-09-11 | Groundhog Fall 50 Mile Endurance RunUnited States | 50mi | 9:56:20 h | 8.096 | 96/174 |
| 1993-10-23 | 50mi | 9:49:18 h | 8.193 | 47/152 | |
| 1996-10-13 | 50km | 5:49:12 h | 8.591 | 10/28 | |
| 1997-09-13 | Groundhog Classic 50 MileUnited States | 50mi | 8:47:00 h | 9.161 | 7/27 |
| 1998-08-09 | 50km | 6:02:59 h | 8.265 | 18/32 | |
| 2000-06-11 | Double Trouble 50 Km Trail RunUnited States | 50km | 5:47:55 h | 8.623 | 14/41 |
| 2000-07-01 | Finger Lakes Fifties 50 km RunUnited States | 50km | 6:43:12 h | 7.440 | 27/35 |
| 2006-11-11 | Mendon 50K Trail RunUnited States | 50km | 5:46:02 h | 8.670 | 13/28 |
| 2008-07-05 | 50km | 6:41:31 h | 7.472 | 44/69 |