Progress against the field
Between Chicago 2023 and Boston 2025, Craig Segall lost 4:56 to the field.
Over the same races everyone got 7:32 quicker, so 2:36 faster on the clock looks better than it was.
482 days between New York 2024 and Boston 2025 is the longest gap compared here, and the second race was 4:38 better than 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
9 races · 8 events
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New York28 May 2026Doubles Open · Men1:13:1552/272Beat 81%
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Poznan13 Dec 2025Individual Open · Men1:19:37 PB364/1184Beat 69%
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Boston26 Sep 2025Individual Open · Men1:26:26626/1463Beat 57%
↑ 482 days after New York 2024 4:38 better than the field Why ↓Close ↑
4:38 better than the field: 8:20 faster on the clock, against 3:42 faster for everyone.
The fieldCompare these two →3:42 faster This athlete8:20 faster -
New York30 May 2025Doubles Open · Men1:11:35 PB289/777Beat 63%
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New York30 May 2025Relay · Mixed1:09:239/57Beat 84%
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Dallas23 Nov 2024Doubles Open · Mixed1:20:34 PB121/329Beat 63%
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New York1 Jun 2024Individual Open · Men1:34:46545/895Beat 39%
↑ 203 days after Chicago 2023 9:34 worse than the field Why ↓Close ↑
9:34 behind the field: 5:44 slower on the clock, against 3:50 faster for everyone.
The fieldCompare these two →3:50 faster This athlete5:44 slower -
Chicago11 Nov 2023Individual Open · Men1:29:02237/469Beat 50%
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New YorkDate unknownIndividual Open · Men1:46:49271/372Beat 27%