Progress against the field
Between Manchester 2025 and London Olympia 2026, Vojtech Prochazka and Jan Jerabek pulled 10:57 ahead of the field.
Over the same races everyone got 5:16 quicker, so 16:13 faster on the clock looks better than it was.
The longest gap between two races compared here, 362 days between Manchester 2025 and Manchester 2026, still ended 8:06 ahead of 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
3 races · 3 events
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London Olympia24 Mar 2026Doubles Open · Men1:12:53 PB402/813Beat 51%
↑ 62 days after Manchester 2026, with Jan Jerabek 2:51 better than the field Why ↓Close ↑
6:24 faster on the clock, and the race was 3:33 faster for everyone, so 2:51 of it was this pair.
The fieldCompare these two →3:33 faster This pair6:24 faster -
Manchester21 Jan 2026Doubles Open · Men1:19:17584/794Beat 26%
↑ 362 days after Manchester 2025, with Jan Jerabek 8:06 better than the field Why ↓Close ↑
8:06 better than the field: 9:49 faster on the clock, against 1:43 faster for everyone.
The fieldCompare these two →1:43 faster This pair9:49 faster -
Manchester24 Jan 2025Doubles Open · Men1:29:06553/616Beat 10%