Progress against the field
Katy Piotrowski has dropped 7:12 behind the field from Chicago Navy Pier 2024 to New York 2026.
The clock says 9:41 slower, but the races themselves got 2:29 slower 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
3 races · 3 events
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New York28 May 2026Individual Open · Women1:47:54594/1061Beat 44%
↑ 558 days after Chicago Navy Pier 2024 7:12 worse than the field Why ↓Close ↑
7:12 behind the field: 9:41 slower on the clock, against 2:29 slower for everyone.
The fieldCompare these two →2:29 slower This athlete9:41 slower -
Chicago14 Nov 2025Doubles Open · Mixed1:37:41 PB965/1179Beat 18%
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Chicago Navy Pier16 Nov 2024Individual Open · Women1:38:13 PB375/599Beat 37%