Progress against the field
From Chicago 2022 to Chicago 2025, the field gained 5:37 on Ryan Cory.
Over the same races everyone got 7:15 quicker, so 1:38 faster on the clock looks better than it was.
The longest gap between two races compared here, 734 days between Chicago 2023 and Chicago 2025, cost 2:41 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
5 races · 5 events
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Chicago14 Nov 2025Individual Open · Men1:26:00566/1621Beat 65%
↑ 734 days after Chicago 2023 2:41 worse than the field Why ↓Close ↑
2:41 behind the field: 3:01 slower on the clock, against 0:20 slower for everyone.
The fieldCompare these two →0:20 slower This athlete3:01 slower -
Chicago Navy Pier16 Nov 2024Doubles Open · Men1:12:21 PB102/270Beat 62%
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Chicago11 Nov 2023Individual Open · Men1:22:59 PB163/469Beat 65%
↑ 273 days after Chicago - North American Open Championship 2023 1:47 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:31 faster on the clock looks better than it was: the race was 3:18 faster for everyone, which leaves this 1:47 behind the field.
The fieldCompare these two →3:18 faster This athlete1:31 faster -
Chicago - North American Open Championship11 Feb 2023Individual Open · Men1:24:30141/354Beat 60%
↑ 98 days after Chicago 2022 1:09 worse than the field Faster on the clock, behind the field Why ↓Close ↑
3:08 faster on the clock looks better than it was: the race was 4:17 faster for everyone, which leaves this 1:09 behind the field.
The fieldCompare these two →4:17 faster This athlete3:08 faster -
Chicago5 Nov 2022Individual Open · Men1:27:3883/233Beat 64%