Progress against the field
Cooper Crowe has dropped 2:41 behind the field from Boston 2025 to Boston 2026.
Over the same races everyone got 7:01 quicker, so 4:20 faster on the clock looks better than it was.
The longest gap between two races compared here, 188 days between Miami 2026 and Boston 2026, cost 4:50 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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Boston8 Oct 2026Individual Open · Men1:39:15815/1233Beat 34%
↑ 188 days after Miami 2026 4:50 worse than the field Why ↓Close ↑
4:50 behind the field: 1:44 slower on the clock, against 3:06 faster for everyone.
The fieldCompare these two →3:06 faster This athlete1:44 slower -
Miami3 Apr 2026Individual Open · Men1:37:31 PB996/1462Beat 32%
↑ 133 days after Dallas 2025 1:16 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:36 faster on the clock, yet the race was 2:52 faster for everyone, so 1:16 was lost on the field.
The fieldCompare these two →2:52 faster This athlete1:36 faster -
Dallas21 Nov 2025Individual Open · Men1:39:071408/2078Beat 32%
↑ 56 days after Boston 2025 3:25 better than the field Why ↓Close ↑
4:28 faster on the clock, and the race was 1:03 faster for everyone, so 3:25 of it was this athlete.
The fieldCompare these two →1:03 faster This athlete4:28 faster -
Boston26 Sep 2025Individual Open · Men1:43:351122/1463Beat 23%