Progress against the field
Between Paris 2025 and Paris GP 2026, Brice COLLIDOR pulled 18:05 ahead of the field.
The clock says 23:22 faster, but the races themselves got 5:17 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
2 races · 2 events
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Paris GP23 Apr 2026Individual Pro · Men1:27:03 PB265/384Beat 31%
↑ 183 days after Paris 2025 18:05 better than the field Why ↓Close ↑
18:05 better than the field: 23:22 faster on the clock, against 5:17 faster for everyone.
The fieldCompare these two →5:17 faster This athlete23:22 faster -
Paris22 Oct 2025Individual Pro · Men1:50:2595/102Beat 7%