Progress against the field
Between New York 2025 and Boston 2026, Scott Chakoutis lost 3:20 to the field.
Over the same races everyone got 3:18 quicker, so 0:02 slower on the clock looks better than it was.
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. The summary above covers Individual Pro · Men, the one raced most; every comparison is in the list below.
Every race
10 races · 5 events
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Boston8 Oct 2026Individual Pro · Men1:14:14112/339Beat 67%
↑ 230 days after Las Vegas 2026 0:00 better than the field Why ↓Close ↑
Moved with the field: 3:02 faster on the clock, against 3:02 faster for everyone.
The fieldCompare these two →3:02 faster This athlete3:02 faster -
Boston8 Oct 2026Doubles Pro · Men1:02:42 PB60/255Beat 77%
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Las Vegas20 Feb 2026Doubles Open · Mixed1:05:20 PB82/2139Beat 96%
↑ 147 days after Boston 2025, with Katharine Heffernan 0:07 better than the field Why ↓Close ↑
Moved with the field: 0:39 faster on the clock, against 0:32 faster for everyone.
The fieldCompare these two →0:32 faster This pair0:39 faster -
Las Vegas20 Feb 2026Doubles Pro · Men1:04:1473/368Beat 80%
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Las Vegas20 Feb 2026Individual Pro · Men1:17:16110/394Beat 72%
↑ 147 days after Boston 2025 3:27 worse than the field Why ↓Close ↑
1:40 slower on the clock in a race that was 1:47 faster for everyone: 3:27 lost to the field.
The fieldCompare these two →1:47 faster This athlete1:40 slower -
Boston26 Sep 2025Doubles Open · Mixed1:05:5965/1259Beat 95%
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Boston26 Sep 2025Doubles Pro · Men1:05:5464/224Beat 71%
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Boston26 Sep 2025Individual Pro · Men1:15:3687/249Beat 65%
↑ 119 days after New York 2025 0:07 better than the field Why ↓Close ↑
Moved with the field: 1:24 slower on the clock, against 1:31 slower for everyone.
The fieldCompare these two →1:31 slower This athlete1:24 slower -
New York30 May 2025Individual Pro · Men1:14:12 PB92/253Beat 64%
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Rotterdam27 Feb 2025Individual Pro · Men1:17:4338/72Beat 47%