Progress against the field
Charlotte Jones has dropped 15:20 behind the field from London 2024 to London Excel 2025.
The clock says 6:49 slower, but the races themselves got 8:31 quicker for everyone.
215 days between London 2025 and London Excel 2025 is the longest gap compared here, and the second race was 19:10 behind 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
9 races · 7 events
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Cardiff29 Apr 2026Doubles Open · Women1:58:22420/430Beat 2%
↑ 189 days after Birmingham 2025, with Jennifer Mackenzie 5:24 worse than the field Why ↓Close ↑
2:44 slower on the clock in a race that was 2:40 faster for everyone: 5:24 lost to the field.
The fieldCompare these two →2:40 faster This pair2:44 slower -
London Olympia24 Mar 2026Doubles Open · Women1:30:44573/867Beat 34%
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London Olympia24 Mar 2026Doubles Open · Women1:21:25 PB202/554Beat 64%
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London Excel4 Dec 2025Individual Open · Women1:34:24747/1379Beat 46%
↑ 215 days after London 2025 19:10 worse than the field Why ↓Close ↑
19:10 behind the field: 15:43 slower on the clock, against 3:27 faster for everyone.
The fieldCompare these two →3:27 faster This athlete15:43 slower -
London Excel4 Dec 2025Individual Open · Women1:15:52 PB177/1542Beat 89%
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Birmingham22 Oct 2025Doubles Open · Women1:55:381075/1111Beat 3%
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London3 May 2025Individual Open · Women1:18:41235/1368Beat 83%
↑ 52 days after Glasgow 2025 57:03 better than the field Why ↓Close ↑
58:13 faster on the clock, and the race was 1:10 faster for everyone, so 57:03 of it was this athlete.
The fieldCompare these two →1:10 faster This athlete58:13 faster -
Glasgow12 Mar 2025Individual Open · Women2:16:54636/649Beat 2%
↑ 103 days after London 2024 53:13 worse than the field Why ↓Close ↑
53:13 behind the field: 49:19 slower on the clock, against 3:54 faster for everyone.
The fieldCompare these two →3:54 faster This athlete49:19 slower -
London29 Nov 2024Individual Open · Women1:27:35267/940Beat 72%