Progress against the field
Dean Simpson has gained 6:07 on the field from Barcelona 2025 to London Excel 2025.
The clock says 10:16 faster, but the races themselves got 4:09 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
4 races · 4 events
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Manchester21 Jan 2026Individual Pro · Men1:52:56 PB119/121Beat 2%
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London Excel4 Dec 2025Individual Open · Men1:35:25 PB2107/2771Beat 24%
↑ 223 days after Barcelona 2025 6:07 better than the field Why ↓Close ↑
6:07 better than the field: 10:16 faster on the clock, against 4:09 faster for everyone.
The fieldCompare these two →4:09 faster This athlete10:16 faster -
Birmingham22 Oct 2025Doubles Open · Mixed1:30:23 PB749/954Beat 22%
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Barcelona25 Apr 2025Individual Open · Men1:45:411013/1106Beat 8%