Progress against the field
Adam Southwick has dropped 3:37 behind the field from Washington - North American Championships 2024 to Boston 2026.
Over the same races everyone got 3:09 quicker, so 0:28 slower on the clock looks better than it was.
The longest gap between two races compared here, 573 days between Washington - North American Championships 2024 and Boston 2025, cost 10:02 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
3 races · 3 events
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Boston8 Oct 2026Individual Open · Men1:21:36305/1233Beat 75%
↑ 377 days after Boston 2025 6:25 better than the field Why ↓Close ↑
6:25 better than the field: 9:15 faster on the clock, against 2:50 faster for everyone.
The fieldCompare these two →2:50 faster This athlete9:15 faster -
Boston26 Sep 2025Individual Open · Men1:30:51801/1463Beat 45%
↑ 573 days after Washington - North American Championships 2024 10:02 worse than the field Why ↓Close ↑
10:02 behind the field: 9:43 slower on the clock, against 0:19 faster for everyone.
The fieldCompare these two →0:19 faster This athlete9:43 slower -
Washington - North American Championships2 Mar 2024Individual Open · Men1:21:08 PB190/498Beat 62%