Progress against the field
Mari Jones has gained 0:50 on the field from Birmingham 2024 to Cardiff 2025.
Over the same races everyone got 6:56 quicker, so 7:46 faster on the clock looks better than it was.
The longest gap between two races compared here, 196 days between Dublin 2024 and Cardiff 2025, still ended 3:33 ahead of the field.
How this is worked out ⓘ
A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.
Every race
8 races · 7 events
-
Cardiff29 Apr 2026Individual Pro · Women1:28:40 PB138/231Beat 40%
-
Cardiff30 May 2025Doubles Open · Mixed1:10:4050/267Beat 81%
-
Cardiff30 May 2025Individual Open · Women1:14:28 PB49/587Beat 92%
↑ 196 days after Dublin 2024 3:33 better than the field Why ↓Close ↑
5:41 faster on the clock, and the race was 2:08 faster for everyone, so 3:33 of it was this athlete.
The fieldCompare these two →2:08 faster This athlete5:41 faster -
Malaga21 Mar 2025Doubles Open · Mixed1:03:21 PB8/309Beat 97%
-
Copenhagen14 Mar 2025Doubles Open · Women1:08:29 PB41/650Beat 94%
-
London29 Nov 2024Individual Pro · Women1:40:5665/81Beat 20%
-
Dublin15 Nov 2024Individual Open · Women1:20:0951/391Beat 87%
↑ 21 days after Birmingham 2024 2:43 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:05 faster on the clock looks better than it was: the race was 4:48 faster for everyone, which leaves this 2:43 behind the field.
The fieldCompare these two →4:48 faster This athlete2:05 faster -
Birmingham25 Oct 2024Individual Open · Women1:22:14165/846Beat 81%