Progress against the field
Jordan Leonard and Can Seferoglu have gained 0:18 on the field from Manchester 2024 to Birmingham 2025.
The clock says 5:18 faster, but the races themselves got 5:00 quicker for everyone.
327 days between London 2024 and Birmingham 2025 is the longest gap compared here, and the second race was 1:04 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
4 races · 4 events
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London Excel4 Dec 2025Doubles Open · Men1:13:411236/2102Beat 41%
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Birmingham22 Oct 2025Doubles Open · Men1:09:13 PB484/1099Beat 56%
↑ 327 days after London 2024, with Can Seferoglu 1:04 better than the field Why ↓Close ↑
3:53 faster on the clock, and the race was 2:49 faster for everyone, so 1:04 of it was this pair.
The fieldCompare these two →2:49 faster This pair3:53 faster -
London29 Nov 2024Doubles Open · Men1:13:06487/984Beat 51%
↑ 20 days after Manchester 2024, with Can Seferoglu 0:46 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:25 faster on the clock looks better than it was: the race was 2:11 faster for everyone, which leaves this 0:46 behind the field.
The fieldCompare these two →2:11 faster This pair1:25 faster -
Manchester9 Nov 2024Doubles Open · Men1:14:31477/719Beat 34%