Progress against the field
Ryan Perry has gained 0:55 on the field from London 2025 to Birmingham 2025.
The races barely moved for everyone else, so 1:00 faster on the clock is close to the whole story.
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
5 races · 4 events
-
Cardiff29 Apr 2026Doubles Open · Mixed1:36:30 PB426/491Beat 13%
-
London Excel4 Dec 2025Doubles Open · Men1:17:101483/2102Beat 29%
-
Birmingham22 Oct 2025Doubles Open · Men1:12:32 PB616/1177Beat 48%
-
Birmingham22 Oct 2025Individual Open · Men1:35:33 PB1165/1600Beat 27%
↑ 172 days after London 2025 0:55 better than the field Why ↓Close ↑
1:00 faster on the clock, and the race was 0:05 faster for everyone, so 0:55 of it was this athlete.
The fieldCompare these two →0:05 faster This athlete1:00 faster -
London3 May 2025Individual Open · Men1:36:331563/1917Beat 19%