Progress against the field
Ken Campbell has dropped 7:30 behind the field from Boston 2025 to Tampa 2026.
The clock says 0:50 faster, but the races themselves got 8:20 quicker for everyone.
202 days between Miami 2026 and Tampa 2026 is the longest gap compared here, and the second race was 1:09 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
5 races · 5 events
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Tampa22 Oct 2026Individual Open · Men1:12:57 PB119/1079Beat 89%
↑ 202 days after Miami 2026 1:09 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:09 faster on the clock, yet the race was 3:18 faster for everyone, so 1:09 was lost on the field.
The fieldCompare these two →3:18 faster This athlete2:09 faster -
Miami3 Apr 2026Individual Open · Men1:15:06224/1462Beat 85%
↑ 42 days after Las Vegas 2026 1:34 better than the field Why ↓Close ↑
1:34 better than the field: 3:34 faster on the clock, against 2:00 faster for everyone.
The fieldCompare these two →2:00 faster This athlete3:34 faster -
Las Vegas20 Feb 2026Individual Open · Men1:18:40294/1739Beat 83%
↑ 147 days after Boston 2025 7:55 worse than the field Why ↓Close ↑
7:55 behind the field: 4:53 slower on the clock, against 3:02 faster for everyone.
The fieldCompare these two →3:02 faster This athlete4:53 slower -
Boston26 Sep 2025Individual Open · Men1:13:47174/1463Beat 88%
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Miami BeachDate unknownIndividual Open · Men1:23:26336/972Beat 65%