Athletes
Simply switch between Track & Field, Cross Country and Road Running results.
Jemima
Byers
SEX
Women
AGE GROUP
U23
U23
U23
(21 YRS)
CLUB
Dacorum Athletics Club
Exeter University Athletic ...
COUNTY
Hertfordshire
REGION
East
HOME NATION
England
Under 23
RANKING
77
400
LATEST RESULT
61.85
PERSONAL BEST
59.35
Under 23
RANKING
77
400
LATEST RESULT
61.85
PERSONAL BEST
59.35
Bio
Best Known Performances
Best Known Performances
| EVENT |
|
|
2026 | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|
|||
| 100 | 13.14 | 13.14 | |||||||||||||
| 200 | 27.40 | 27.40 | 28.33 | ||||||||||||
| 300 | 44.19 | 63.0 | 44.19 | 45.09 i | |||||||||||
| 400 | 59.35 | 61.42 i | 60.76 i | 62.38 i | 60.50 | 59.35 | 61.54 | 65.33 i | |||||||
| 800 | 2:17.7 | 2:26.60 | 2:26.56 | 2:17.7 | |||||||||||
| 1500 | 5:11.2 | 5:11.2 | 5:21.7 | ||||||||||||
| 100H W | 18.21 | 18.21 | |||||||||||||
| 400H W | 68.63 | 69.52 | 68.63 | 74.2 | 70.7 |
Handicap Progress
Age Group UK Rankings
Age Group UK Rankings
| EVENT |
|
2026 | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|
|||
| 100 |
U20 224
ALL 1001
|
|||||||||||||
| 200 |
U20 422
|
|||||||||||||
| 300 |
U17 177
ALL 324
|
U17 150
|
||||||||||||
| 400 |
U23 77
|
U23 78
|
U20 199
ALL 595
|
U20 124
ALL 370
|
U20 62
ALL 223
|
U17 61
ALL 383
|
||||||||
| 800 |
U23 99
|
U20 228
ALL 1131
|
U17 68
ALL 300
|
|||||||||||
| 1500 | ||||||||||||||
| 100H W | ||||||||||||||
| 400H W |
U23 25
|
U20 45
ALL 121
|
U20 70
|
U20 53
ALL 147
|
