Progress against the field
Between Paris 2024 and Marseille 2024, Christophe Aillaud lost 3:01 to the field.
Over the same races everyone got 4:56 quicker, so 1:55 faster on the clock looks better than it was.
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
7 races · 6 events
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Madrid27 Nov 2025Doubles Open · Men1:06:19134/888Beat 85%
↑ 195 days after Berlin 2025, with Alexis Cervera 0:01 worse than the field Why ↓Close ↑
Moved with the field: 2:06 slower on the clock, against 2:05 slower for everyone.
The fieldCompare these two →2:05 slower This pair2:06 slower -
Berlin16 May 2025Doubles Open · Men1:04:13 PB295/1325Beat 78%
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Paris 118 Apr 2025Individual Pro · Men1:18:03196/409Beat 52%
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Malaga21 Mar 2025Individual Pro · Men1:16:53 PB84/194Beat 57%
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Marseille7 Dec 2024Doubles Open · Mixed1:17:58 PB401/855Beat 53%
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Marseille7 Dec 2024Individual Pro · Men1:27:30180/242Beat 26%
↑ 28 days after Paris 2024 3:01 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:55 faster on the clock looks better than it was: the race was 4:56 faster for everyone, which leaves this 3:01 behind the field.
The fieldCompare these two →4:56 faster This athlete1:55 faster -
Paris9 Nov 2024Individual Pro · Men1:29:25126/186Beat 32%