Progress against the field
Between Chicago Navy Pier 2024 and Las Vegas 2025, Jared POTTORFF pulled 4:57 ahead of the field.
The races themselves barely changed, so 4:30 faster on the clock is the real picture.
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
2 races · 2 events
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Las Vegas1 Feb 2025Individual Open · Men1:13:20 PB70/689Beat 90%
↑ 77 days after Chicago Navy Pier 2024 4:57 better than the field Why ↓Close ↑
The race was 0:27 slower for everyone and the clock still says 4:30 faster: 4:57 gained on the field.
The fieldCompare these two →0:27 slower This athlete4:30 faster -
Chicago Navy Pier16 Nov 2024Individual Open · Men1:17:50179/814Beat 78%