Birch, Kirsty-Jane
Great BritainWomanBorn 19772015 – 2025Runner id 868884
Events
21
2015 – 2025
Best pace
8.580
km/h · 2015
Best finish
5th
of 63 · 2016
Distance raced
1,603
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 21 races from 2015 to 2025, ranging from 3.81 to 8.66 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 |
|---|---|---|---|---|---|
| 2015-08-09 | 29.7mi | 6:42:20 h | 7.128 | 67/130 | |
| 2015-08-29 | St. Begas Ultra MarathonGreat Britain | 35mi | 7:03:46 h | 7.975 | 22/109 |
| 2015-09-19 | 40mi | 7:30:10 h | 8.580 | 19/76 | |
| 2015-10-03 | 35mi | 7:14:00 h | 7.787 | 71/126 | |
| 2016-05-14 | Apocalypse 50 MileGreat Britain | 50mi | 11:13:38 h | 7.167 | 5/63 |
| 2016-09-17 | Hardmoors 60Great Britain | 60mi | 13:53:02 h | 6.955 | 56/195 |
| 2016-10-08 | 82.7km | 16:21:43 h | 5.054 | 149/273 | |
| 2017-04-29 | Highland Fling Race 53 MileGreat Britain | 53mi | 10:41:03 h | 7.983 | 179/679 |
| 2017-06-24 | V3K Ultra SkyrunningGreat Britain | 57km | 12:10:22 h | 4.683 | 88/149 |
| 2017-07-15 | 56km | 13:15:51 h | 4.222 | 63/74 | |
| 2017-12-16 | Tour de HelvellynGreat Britain | 38mi | 9:39:02 h | 6.337 | 108/160 |
| 2019-09-08 | Gritstone Grind 35 MilesGreat Britain | 35mi | 7:20:25 h | 7.674 | 36/158 |
| 2021-05-08 | Spire UltraGreat Britain | 34mi | 7:43:50 h | 7.078 | 77/86 |
| 2021-06-19 | Summer Spine ChallengerGreat Britain | 108mi | 45:38:09 h | 3.809 | 46/68 |
| 2021-09-17 | Peak District Challenge - Gold Ultra 100kmGreat Britain | 100km | 18:04:16 h | 5.534 | 10/26 |
| 2022-08-06 | 70.8km | 10:10:25 h | 6.959 | 208/274 | |
| 2023-05-13 | 55km | 13:04:09 h | 4.208 | 814/875 | |
| 2024-08-30 | 101km | 22:30:32 h | 4.487 | 893/1636 | |
| 2024-11-02 | 47km | 11:03:30 h | 4.250 | 839/921 | |
| 2025-03-29 | 47km | 6:58:25 h | 6.740 | 283/690 | |
| 2025-08-25 | 153km | 38:48:57 h | 3.942 | 798/1207 |