Progress against the field
Between London 2024 and Cardiff 2026, Joshua Fillery lost 7:07 to the field.
The clock says 4:27 slower, but the races themselves got 2:40 quicker for everyone.
The longest gap between two races compared here, 361 days between London 2025 and Cardiff 2026, cost 7:59 on 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. The summary above covers Individual Pro · Men, the one raced most; every comparison is in the list below.
Every race
5 races · 5 events
-
Cardiff29 Apr 2026Individual Pro · Men1:25:13371/533Beat 30%
↑ 361 days after London 2025 7:59 worse than the field Why ↓Close ↑
7:33 slower on the clock in a race that was 0:26 faster for everyone: 7:59 lost to the field.
The fieldCompare these two →0:26 faster This athlete7:33 slower -
London Excel4 Dec 2025Individual Open · Men1:14:55722/2771Beat 74%
↑ 43 days after Birmingham 2025 4:13 worse than the field Why ↓Close ↑
1:11 slower on the clock in a race that was 3:02 faster for everyone: 4:13 lost to the field.
The fieldCompare these two →3:02 faster This athlete1:11 slower -
Birmingham22 Oct 2025Individual Open · Men1:13:44 PB112/523Beat 79%
-
London3 May 2025Individual Pro · Men1:17:40 PB134/229Beat 42%
↑ 155 days after London 2024 0:52 better than the field Why ↓Close ↑
3:06 faster on the clock, and the race was 2:14 faster for everyone, so 0:52 of it was this athlete.
The fieldCompare these two →2:14 faster This athlete3:06 faster -
London29 Nov 2024Individual Pro · Men1:20:4688/182Beat 52%