Alderdice, Krista
United StatesWomanBorn 19762009 – 2026Runner id 92547
Events
41
40 race dates
Best pace
11.587
km/h · 2025
Best finish
2nd
of 119 · 2025
Distance raced
4,847
km · splits not double-counted
Pace over time
40 of 41 results · km/h
Pace over time: 40 races from 2009 to 2026, ranging from 2.82 to 12.74 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
1 result is not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2009-09-27 | 50km | 8:49:27 h | 5.666 | 128/153 | |
| 2011-09-25 | 50mi | 11:54:14 h | 6.760 | 239/247 | |
| 2013-09-29 | 50km | 6:56:23 h | 7.205 | 112/196 | |
| 2014-09-28 | 50km | 7:14:14 h | 6.909 | 130/188 | |
| 2015-09-27 | 50km | 7:30:21 h | 6.661 | 143/193 | |
| 2016-09-25 | 50mi | 11:43:57 h | 6.858 | 161/184 | |
| 2017-04-08 | 50km | 6:16:25 h | 7.970 | 82/90 | |
| 2017-07-15 | 100mi | 29:05:09 h | 5.533 | 254/270 | |
| 2017-10-28 | 100km | 16:46:03 h | 5.964 | 90/161 | |
| 2018-04-07 | 50km | 6:23:17 h | 7.827 | 77/101 | |
| 2018-06-02 | 100km | 14:43:00 h | 6.795 | 7/15 | |
| 2018-07-21 | Vermont 100 Mile Endurance RaceUnited States | 100mi | 28:04:18 h | 5.733 | 233/277 |
| 2018-09-30 | 50km | 6:55:00 h | 7.229 | 107/218 | |
| 2018-10-28 | 50km | 6:02:36 h | 8.274 | 10/18 | |
| 2018-12-01 | 32mi | 8:43:08 h | 5.907 | 57/75 | |
| 2019-04-13 | 50km | 5:27:48 h | 9.152 | 37/79 | |
| 2019-06-01 | Chesterfield Gorge 100 Km Ultra RaceUnited States | 100km | 12:47:02 h | 7.822 | 6/21 |
| 2019-07-20 | Vermont 100 Mile Endurance RaceUnited States | 100mi | 29:13:28 h | 5.507 | 130/156 |
| 2019-09-29 | 50mi | 11:08:08 h | 7.226 | 120/174 | |
| 2019-10-19 | 100mi | 27:06:27 h | 5.937 | 35/59 | |
| 2021-05-28 | 100mi | 38:48:00 h | 4.148 | 26/42 | |
| 2021-07-10 | Chesterfield Gorge 100 Km Ultra RaceUnited States | 100km | 13:58:29 h | 7.156 | 9/11 |
| 2021-10-17 | 50km | 5:35:00 h | 8.955 | 23/45 | |
| 2022-07-16 | Vermont 100 Mile Endurance RaceUnited States | 100mi | 28:46:15 h | 5.594 | 166/188 |
| 2022-09-25 | 50km | 6:55:26 h | 7.221 | 69/160 | |
| 2022-11-19 | Race for DFLUnited States | 30h | 53.648 km | 8laps | 30/42 |
| 2023-04-05 | 200mi | 4d 11:22:00 h | 2.998 | 24/28 | |
| 2023-05-13 | 55mi | 13:36:46 h | 6.502 | 37/49 | |
| 2023-09-24 | 50mi | 11:39:05 h | 6.906 | 112/135 | |
| 2023-11-04 | 36h | 151.278 km | 4.202 | 10/63 | |
| 2024-05-22 | 200mi | 3d 20:01:00 h | 3.498 | 25/44 | |
| 2024-07-19 | Vermont 100 Mile Endurance RaceUnited States | 100mi | 28:41:23 h | 5.609 | 208/255 |
| 2024-09-29 | 50mi | 12:06:39 h | 6.644 | 104/105 | |
| 2024-11-02 | 36h | 101.388 km | 2.816 | 24/112 | |
| 2025-03-08 | Antelope Canyon 50 Mile RaceUnited States | 50mi | 15:02:29 h | 5.350 | 93/173 |
| 2025-05-21 | 200mi | 3d 14:48:00 h | 3.708 | 49/71 | |
| 2025-07-18 | 100mi | 28:34:50 h | 5.631 | 177/211 | |
| 2025-08-09 | 6h | 69.523 km | 11.587 | 6/14 | |
| 2025-11-01 | 36h | 162.543 km | 4.515 | 2/119 | |
| 2026-04-15 | South Wales 200Great Britain | 200mi | 3d 12:23:27 h | 3.814 | 23/73 |
| 2026-07-17 | 100mi | 28:49:03 h | 5.585 | 195/220 |