Progress against the field
Between Glasgow 2025 and Oslo 2025, Sarah Coope lost 5:07 to the field.
Over the same races everyone got 3:29 quicker, so 1:38 slower on the clock looks better than it was.
The biggest step was Glasgow 2025 → London 2025: 4:17 on the field in 52 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
8 races · 6 events
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EMEA London Olympia24 Mar 2026Individual Open · Women1:13:14 PB147/507Beat 71%
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Amsterdam21 Jan 2026Individual Open · Women1:18:0330/288Beat 90%
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London Excel4 Dec 2025Doubles Open · Mixed1:21:51869/1474Beat 41%
↑ 215 days after London 2025, with Glenn Cook 4:34 worse than the field Why ↓Close ↑
4:34 behind the field: 2:56 slower on the clock, against 1:38 faster for everyone.
The fieldCompare these two →1:38 faster This pair2:56 slower -
Oslo26 Sep 2025Individual Open · Women1:25:0781/256Beat 68%
↑ 146 days after London 2025 9:24 worse than the field Why ↓Close ↑
9:24 behind the field: 7:05 slower on the clock, against 2:19 faster for everyone.
The fieldCompare these two →2:19 faster This athlete7:05 slower -
London3 May 2025Doubles Open · Mixed1:18:55 PB529/956Beat 45%
↑ 52 days after Glasgow 2025, with Glenn Cook 0:39 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:40 faster on the clock, yet the race was 3:19 faster for everyone, so 0:39 was lost on the field.
The fieldCompare these two →3:19 faster This pair2:40 faster -
London3 May 2025Individual Open · Women1:18:02217/1368Beat 84%
↑ 52 days after Glasgow 2025 4:17 better than the field Why ↓Close ↑
4:17 better than the field: 5:27 faster on the clock, against 1:10 faster for everyone.
The fieldCompare these two →1:10 faster This athlete5:27 faster -
Glasgow12 Mar 2025Doubles Open · Mixed1:21:35464/841Beat 45%
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Glasgow12 Mar 2025Individual Open · Women1:23:29226/830Beat 73%