Progress against the field
Between Miami 2023 and Boston 2025, Patrice Marcotte pulled 4:25 ahead of the field.
The clock says 24:43 faster, but the races themselves got 20:18 quicker for everyone.
The longest gap between two races compared here, 356 days between Toronto 2024 and Boston 2025, cost 1:41 on the field.
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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Boston26 Sep 2025Individual Open · Men1:53:171271/1463Beat 13%
↑ 356 days after Toronto 2024 1:41 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:46 faster on the clock looks better than it was: the race was 2:27 faster for everyone, which leaves this 1:41 behind the field.
The fieldCompare these two →2:27 faster This athlete0:46 faster -
Toronto5 Oct 2024Individual Open · Men1:54:03557/627Beat 11%
↑ 224 days after Fort Lauderdale 2024 9:40 worse than the field Why ↓Close ↑
9:40 behind the field: 8:04 slower on the clock, against 1:36 faster for everyone.
The fieldCompare these two →1:36 faster This athlete8:04 slower -
Fort Lauderdale24 Feb 2024Individual Open · Men1:45:59 PB292/372Beat 22%
↑ 336 days after Miami 2023 15:46 better than the field Why ↓Close ↑
32:01 faster on the clock, and the race was 16:15 faster for everyone, so 15:46 of it was this athlete.
The fieldCompare these two →16:15 faster This athlete32:01 faster -
Miami25 Mar 2023Individual Open · Men2:18:0058/77Beat 25%