Progress against the field
Jamie Markham has gained 12:48 on the field from Birmingham 2025 to Birmingham 2026.
The clock says 20:50 faster, but the races themselves got 8:02 quicker for everyone.
The largest gain on the field came from Birmingham 2025 → London Olympia 2026: 7:46 in 153 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.
Every race
5 races · 5 events
-
Birmingham31 Oct 2026Individual Open · Men1:11:53 PB111/693Beat 84%
↑ 185 days after Cardiff 2026 0:52 better than the field Why ↓Close ↑
2:35 faster on the clock, and the race was 1:43 faster for everyone, so 0:52 of it was this athlete.
The fieldCompare these two →1:43 faster This athlete2:35 faster -
Cardiff29 Apr 2026Individual Open · Men1:14:28117/456Beat 74%
↑ 36 days after London Olympia 2026 4:10 better than the field Why ↓Close ↑
5:26 faster on the clock, and the race was 1:16 faster for everyone, so 4:10 of it was this athlete.
The fieldCompare these two →1:16 faster This athlete5:26 faster -
London Olympia24 Mar 2026Individual Open · Men1:19:54323/897Beat 64%
↑ 153 days after Birmingham 2025 7:46 better than the field Why ↓Close ↑
7:46 better than the field: 12:49 faster on the clock, against 5:03 faster for everyone.
The fieldCompare these two →5:03 faster This athlete12:49 faster -
London Excel4 Dec 2025Doubles Open · Men1:07:53 PB664/1815Beat 63%
-
Birmingham22 Oct 2025Individual Open · Men1:32:431072/1600Beat 33%