Progress against the field
Between Chicago 2025 and Boston 2026, William Miamo pulled 3:13 ahead of the field.
The clock says 12:08 faster, but the races themselves got 8:55 quicker for everyone.
The largest gain on the field came from Chicago 2025 → Las Vegas 2026: 3:43 in 98 days.
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 · 4 events
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Boston8 Oct 2026Doubles Open · Mixed1:14:27 PB62/373Beat 83%
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Boston8 Oct 2026Individual Open · Men1:22:05322/1233Beat 74%
↑ 133 days after New York 2026 2:26 worse than the field Why ↓Close ↑
1:03 slower on the clock in a race that was 1:23 faster for everyone: 2:26 lost to the field.
The fieldCompare these two →1:23 faster This athlete1:03 slower -
New York28 May 2026Individual Open · Men1:21:02 PB366/1067Beat 66%
↑ 97 days after Las Vegas 2026 1:56 better than the field Why ↓Close ↑
4:59 faster on the clock, and the race was 3:03 faster for everyone, so 1:56 of it was this athlete.
The fieldCompare these two →3:03 faster This athlete4:59 faster -
Las Vegas20 Feb 2026Individual Open · Men1:26:01616/1739Beat 65%
↑ 98 days after Chicago 2025 3:43 better than the field Why ↓Close ↑
8:12 faster on the clock, and the race was 4:29 faster for everyone, so 3:43 of it was this athlete.
The fieldCompare these two →4:29 faster This athlete8:12 faster -
Chicago14 Nov 2025Individual Open · Men1:34:13899/1621Beat 45%