Progress against the field
Gemma Reid has gained 3:41 on the field from Birmingham 2024 to Birmingham 2025.
Over the same races everyone got 7:57 quicker, so 11:38 faster on the clock looks better than it was.
The biggest step was Glasgow 2025 → Cardiff 2025: 2:41 on the field in 79 days.
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
11 races · 9 events
-
Glasgow11 Mar 2026Doubles Open · Women1:17:25255/1618Beat 84%
-
Poznan13 Dec 2025Doubles Open · Mixed1:15:11 PB186/581Beat 68%
-
London Excel4 Dec 2025Individual Pro · Women1:39:25 PB222/283Beat 22%
-
Birmingham22 Oct 2025Doubles Open · Women1:16:42 PB188/904Beat 79%
-
Birmingham22 Oct 2025Individual Open · Women1:29:21 PB356/829Beat 57%
↑ 145 days after Cardiff 2025 0:20 better than the field Why ↓Close ↑
2:06 faster on the clock, and the race was 1:46 faster for everyone, so 0:20 of it was this athlete.
The fieldCompare these two →1:46 faster This athlete2:06 faster -
Oslo26 Sep 2025Doubles Open · Women1:18:5194/279Beat 66%
-
Cardiff30 May 2025Individual Open · Women1:31:27223/400Beat 44%
↑ 79 days after Glasgow 2025 2:41 better than the field Why ↓Close ↑
2:41 better than the field: 4:39 faster on the clock, against 1:58 faster for everyone.
The fieldCompare these two →1:58 faster This athlete4:39 faster -
Glasgow12 Mar 2025Doubles Open · Mixed1:18:42370/861Beat 57%
-
Glasgow12 Mar 2025Individual Open · Women1:36:06509/830Beat 39%
↑ 138 days after Birmingham 2024 0:40 better than the field Why ↓Close ↑
4:53 faster on the clock, and the race was 4:13 faster for everyone, so 0:40 of it was this athlete.
The fieldCompare these two →4:13 faster This athlete4:53 faster -
Frankfurt14 Dec 2024Doubles Open · Women1:18:14183/788Beat 77%
-
Birmingham25 Oct 2024Individual Open · Women1:40:59554/846Beat 35%