Progress against the field
Between New York 2025 and New York 2026, Jessica Parenti and Kristen Brown lost 7:25 to the field.
Over the same races everyone got 1:26 quicker, so 5:59 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 3:03 behind 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
6 races · 5 events
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Boston8 Oct 2026Doubles Pro · Women1:28:25 PB127/195Beat 35%
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New York28 May 2026Doubles Open · Women1:23:2377/399Beat 81%
↑ 244 days after Boston 2025, with Kristen Brown 3:03 worse than the field Why ↓Close ↑
3:03 behind the field: 3:31 slower on the clock, against 0:28 slower for everyone.
The fieldCompare these two →0:28 slower This pair3:31 slower -
Boston26 Sep 2025Relay · Women1:13:088/84Beat 91%
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Boston26 Sep 2025Doubles Open · Women1:19:52338/1424Beat 76%
↑ 119 days after New York 2025, with Kristen Brown 4:22 worse than the field Why ↓Close ↑
4:22 behind the field: 2:28 slower on the clock, against 1:54 faster for everyone.
The fieldCompare these two →1:54 faster This pair2:28 slower -
New York30 May 2025Doubles Open · Women1:17:24 PB172/830Beat 79%
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Washington D.C. Open North American ChampionshipsDate unknownDoubles Open · Women1:21:16244/819Beat 70%