Progress against the field
From Boston 2025 to Boston 2026, the field gained 3:05 on Daria Daspin.
The clock says 0:17 faster, but the races themselves got 3:22 quicker for everyone.
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
30 races · 24 events
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Boston8 Oct 2026Individual Open · Women1:18:3043/722Beat 94%
↑ 133 days after New York 2026 4:00 worse than the field Why ↓Close ↑
0:05 slower on the clock in a race that was 3:55 faster for everyone: 4:00 lost to the field.
The fieldCompare these two →3:55 faster This athlete0:05 slower -
New York28 May 2026Relay · Women1:05:071/155Beat 99%
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New York28 May 2026Doubles Open · Women1:10:3110/722Beat 99%
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New York28 May 2026Doubles Pro · Women1:07:00 PB24/333Beat 93%
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New York28 May 2026Individual Open · Women1:18:25 PB47/1061Beat 96%
↑ 244 days after Boston 2025 0:55 better than the field Why ↓Close ↑
The race was 0:33 slower for everyone and the clock still says 0:22 faster: 0:55 gained on the field.
The fieldCompare these two →0:33 slower This athlete0:22 faster -
Miami3 Apr 2026Doubles Pro · Women1:15:1273/235Beat 69%
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Cancun13 Mar 2026Doubles Pro · Women1:11:596/63Beat 91%
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Las Vegas20 Feb 2026Doubles Pro · Women1:19:08110/217Beat 49%
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Phoenix29 Jan 2026Doubles Open · Women1:06:21 PB8/529Beat 99%
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Chicago14 Nov 2025Doubles Pro · Women1:08:5414/229Beat 94%
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Boston26 Sep 2025Relay · Women1:00:271/84Beat 99%
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Boston26 Sep 2025Individual Open · Women1:18:47135/1290Beat 90%
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New York30 May 2025Doubles Pro · Women1:07:073/108Beat 97%
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Anaheim7 Dec 2024Doubles Pro · Women1:14:288/33Beat 76%
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Dallas23 Nov 2024Doubles Pro · Women1:13:557/38Beat 82%
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Chicago Navy Pier16 Nov 2024Doubles Open · Mixed1:08:4351/390Beat 87%
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Toronto5 Oct 2024Individual Pro · Women1:29:22 PB50/83Beat 40%
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New York1 Jun 2024Relay · Women1:03:362/49Beat 96%
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New York1 Jun 2024Doubles Pro · Women1:09:012/7Beat 71%
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Washington - North American Championships2 Mar 2024Doubles Open · Mixed1:08:1422/142Beat 85%
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Fort Lauderdale24 Feb 2024Individual Open · Women1:19:5145/198Beat 77%
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Los Angeles16 Dec 2023Doubles Open · Women1:21:2344/129Beat 66%
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Dallas18 Nov 2023Individual Open · Women1:18:5234/267Beat 87%
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New York1 Oct 2022Doubles Open · Women1:09:053/83Beat 96%
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New York5 Mar 2022Individual Open · Women1:21:3627/129Beat 79%
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New York14 Dec 2019Doubles Open · Women1:12:338/58Beat 86%
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Miami BeachDate unknownIndividual Pro · Women1:31:2467/109Beat 39%
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Washington D.C. Open North American ChampionshipsDate unknownDoubles Open · Mixed1:04:24 PB26/761Beat 97%
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Washington D.C. Open North American ChampionshipsDate unknownRelay · Women1:09:262/94Beat 98%
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New YorkDate unknownRelay · Women1:07:582/24Beat 92%