Progress against the field
Between New York 2024 and Washington DC 2026, Sara Gugliucci and Yarek Kozlowski lost 0:21 to the field.
Over the same races everyone got 10:00 quicker, so 9:39 faster on the clock looks better than it was.
363 days between New York 2024 and New York 2025 is the longest gap compared here, and the second race was 1:50 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
10 races · 8 events
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Washington DC3 Sep 2026Doubles Open · Mixed1:09:27112/1230Beat 91%
↑ 98 days after New York 2026, with Yarek Kozlowski 5:00 worse than the field Why ↓Close ↑
1:07 slower on the clock in a race that was 3:53 faster for everyone: 5:00 lost to the field.
The fieldCompare these two →3:53 faster This pair1:07 slower -
New York28 May 2026Relay · Women1:19:0935/155Beat 77%
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New York28 May 2026Doubles Open · Women1:31:29 PB209/722Beat 71%
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New York28 May 2026Doubles Open · Mixed1:08:20 PB92/1053Beat 91%
↑ 363 days after New York 2025, with Yarek Kozlowski 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 -
New York30 May 2025Doubles Open · Mixed1:12:07132/709Beat 81%
↑ 363 days after New York 2024, with Yarek Kozlowski 1:50 better than the field Why ↓Close ↑
1:50 better than the field: 6:59 faster on the clock, against 5:09 faster for everyone.
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 · Women1:29:48 PB50/156Beat 68%
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Washington D.C. Open North American ChampionshipsDate unknownDoubles Open · Mixed1:12:53122/761Beat 84%
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New YorkDate unknownDoubles Open · Mixed1:20:5548/170Beat 72%