Progress against the field
Between Glasgow 2024 and Birmingham 2025, Tomi Tatham lost 2:06 to the field.
The clock says 5:26 faster, but the races themselves got 7:32 quicker for everyone.
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
6 races · 6 events
-
London Excel4 Dec 2025Doubles Open · Mixed1:01:21 PB42/1372Beat 97%
-
Birmingham22 Oct 2025Individual Open · Men1:02:48 PB46/1821Beat 98%
↑ 599 days after Glasgow 2024 2:06 worse than the field Faster on the clock, behind the field Why ↓Close ↑
5:26 faster on the clock looks better than it was: the race was 7:32 faster for everyone, which leaves this 2:06 behind the field.
The fieldCompare these two →7:32 faster This athlete5:26 faster -
Glasgow12 Mar 2025Doubles Open · Men58:25 PB75/947Beat 92%
-
Manchester9 Nov 2024Doubles Open · Men1:00:4658/719Beat 92%
-
Birmingham25 Oct 2024Doubles Open · Mixed1:04:2742/894Beat 95%
-
Glasgow2 Mar 2024Individual Open · Men1:08:14112/1784Beat 94%