Progress against the field
Jack Spencer has gained 13:09 on the field from New York 2024 to New York 2025.
The clock says 18:41 faster, but the races themselves got 5:32 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
4 races · 4 events
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New York30 May 2025Individual Open · Men1:14:13 PB255/1462Beat 83%
↑ 363 days after New York 2024 13:09 better than the field Why ↓Close ↑
18:41 faster on the clock, and the race was 5:32 faster for everyone, so 13:09 of it was this athlete.
The fieldCompare these two →5:32 faster This athlete18:41 faster -
Chicago Navy Pier16 Nov 2024Doubles Open · Men1:06:1150/270Beat 82%
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New York1 Jun 2024Individual Open · Men1:32:54513/895Beat 43%
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Miami BeachDate unknownDoubles Open · Men1:03:54 PB45/412Beat 89%