Progress against the field
From London Olympia 2026 to Berlin 2026, Marc Stacey got 0:38 faster than the field.
The races themselves barely changed, so 0:37 faster on the clock is the real picture.
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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Berlin22 May 2026Individual Open · Men1:19:56369/1097Beat 66%
↑ 59 days after London Olympia 2026 0:38 better than the field Why ↓Close ↑
0:37 faster on the clock in a race that was 0:01 slower for everyone: 0:38 better than the field.
The fieldCompare these two →0:01 slower This athlete0:37 faster -
London Olympia24 Mar 2026Individual Open · Men1:20:33334/897Beat 63%
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Bordeaux20 Nov 2025Individual Open · Men1:16:00454/1431Beat 68%
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Riga31 May 2025Individual Open · Men1:15:39 PB122/440Beat 72%