Progress against the field
Between Birmingham 2024 and London Excel 2025, Tilly Young pulled 1:13 ahead of the field.
The clock says 11:41 faster, but the races themselves got 10:28 quicker for everyone.
217 days between Birmingham 2024 and Cardiff 2025 is the longest gap compared here, and the second race was 5:45 better than 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
6 races · 6 events
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Rome23 Sep 2026Doubles Open · Mixed1:14:3096/330Beat 71%
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London Excel4 Dec 2025Individual Open · Women1:17:20 PB223/1542Beat 86%
↑ 43 days after Birmingham 2025 2:27 better than the field Why ↓Close ↑
2:27 better than the field: 5:31 faster on the clock, against 3:04 faster for everyone.
The fieldCompare these two →3:04 faster This athlete5:31 faster -
Birmingham22 Oct 2025Individual Open · Women1:22:51201/829Beat 76%
↑ 145 days after Cardiff 2025 6:59 worse than the field Why ↓Close ↑
6:59 behind the field: 5:13 slower on the clock, against 1:46 faster for everyone.
The fieldCompare these two →1:46 faster This athlete5:13 slower -
Cardiff30 May 2025Individual Open · Women1:17:3896/587Beat 84%
↑ 217 days after Birmingham 2024 5:45 better than the field Why ↓Close ↑
5:45 better than the field: 11:23 faster on the clock, against 5:38 faster for everyone.
The fieldCompare these two →5:38 faster This athlete11:23 faster -
Glasgow12 Mar 2025Doubles Open · Mixed1:08:52 PB93/861Beat 89%
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Birmingham25 Oct 2024Individual Open · Women1:29:01317/846Beat 63%