Progress against the field
From New York 2024 to Washington DC 2026, the field gained 0:21 on Yarek Kozlowski and Sara Gugliucci.
The clock says 9:39 faster, but the races themselves got 10:00 quicker for everyone.
The longest gap between two races compared here, 363 days between New York 2024 and New York 2025, still ended 1:50 ahead of 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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Washington DC3 Sep 2026Doubles Open · Mixed1:09:27112/1230Beat 91%
↑ 98 days after New York 2026, with Sara Gugliucci 5:00 worse than the field Why ↓Close ↑
5:00 behind the field: 1:07 slower on the clock, against 3:53 faster for everyone.
The fieldCompare these two →3:53 faster This pair1:07 slower -
New York28 May 2026Doubles Open · Men1:19:20 PB94/272Beat 65%
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New York28 May 2026Doubles Open · Mixed1:08:20 PB92/1053Beat 91%
↑ 363 days after New York 2025, with Sara Gugliucci 2:49 better than the field Why ↓Close ↑
2:49 better than the field: 3:47 faster on the clock, against 0:58 faster for everyone.
The fieldCompare these two →0:58 faster This pair3:47 faster -
Boston26 Sep 2025Doubles Open · Mixed1:16:01347/1259Beat 72%
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New York30 May 2025Doubles Open · Mixed1:12:07132/709Beat 81%
↑ 363 days after New York 2024, with Sara Gugliucci 1:50 better than the field Why ↓Close ↑
6:59 faster on the clock, and the race was 5:09 faster for everyone, so 1:50 of it was this pair.
The fieldCompare these two →5:09 faster This pair6:59 faster -
New York1 Jun 2024Doubles Open · Mixed1:19:06111/358Beat 69%
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Washington - North American Championships2 Mar 2024Doubles Open · Mixed1:18:1858/142Beat 59%
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New York1 Oct 2022Individual Open · Men2:02:28 PB256/273Beat 6%
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New YorkDate unknownDoubles Open · Mixed1:20:5548/170Beat 72%