Progress against the field
From New York 2025 to Boston 2026, the field gained 26:41 on Jessica Miller.
Over the same races everyone got 5:43 quicker, so 20:58 slower on the clock looks better than it was.
244 days between Boston 2025 and New York 2026 is the longest gap compared here, and the second race was 3:46 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
9 races · 5 events
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Boston8 Oct 2026Doubles Open · Mixed1:22:10439/1096Beat 60%
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Boston8 Oct 2026Doubles Open · Women1:27:04 PB262/742Beat 65%
↑ 133 days after New York 2026, with Christina Herndon 7:12 better than the field Why ↓Close ↑
11:35 faster on the clock, and the race was 4:23 faster for everyone, so 7:12 of it was this pair.
The fieldCompare these two →4:23 faster This pair11:35 faster -
Boston8 Oct 2026Individual Open · Women1:52:04358/475Beat 25%
↑ 133 days after New York 2026 21:47 worse than the field Why ↓Close ↑
17:52 slower on the clock in a race that was 3:55 faster for everyone: 21:47 lost to the field.
The fieldCompare these two →3:55 faster This athlete17:52 slower -
New York28 May 2026Doubles Open · Women1:38:39317/722Beat 56%
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New York28 May 2026Individual Open · Women1:34:12346/1098Beat 69%
↑ 244 days after Boston 2025 3:46 better than the field Why ↓Close ↑
3:13 faster on the clock in a race that was 0:33 slower for everyone: 3:46 better than the field.
The fieldCompare these two →0:33 slower This athlete3:13 faster -
Shanghai22 Nov 2025Doubles Pro · Women1:18:13 PB18/80Beat 78%
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Boston26 Sep 2025Individual Open · Women1:37:25700/1290Beat 46%
↑ 119 days after New York 2025 8:40 worse than the field Why ↓Close ↑
6:19 slower on the clock in a race that was 2:21 faster for everyone: 8:40 lost to the field.
The fieldCompare these two →2:21 faster This athlete6:19 slower -
New York30 May 2025Doubles Open · Mixed1:22:03 PB371/776Beat 52%
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New York30 May 2025Individual Open · Women1:31:06 PB351/781Beat 55%