Progress against the field
From Boston 2025 to Chicago 2025, the field gained 0:29 on Skyler Kolli.
Over the same races everyone got 2:40 quicker, so 2:11 faster 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
6 races · 6 events
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Ottawa14 May 2026Individual Pro · Men1:13:4315/70Beat 79%
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Phoenix29 Jan 2026Individual Open · MenDNF—
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Chicago14 Nov 2025Individual Pro · Men1:09:21 PB54/268Beat 80%
↑ 49 days after Boston 2025 0:29 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:11 faster on the clock looks better than it was: the race was 2:40 faster for everyone, which leaves this 0:29 behind the field.
The fieldCompare these two →2:40 faster This athlete2:11 faster -
Boston26 Sep 2025Individual Pro · Men1:11:3252/249Beat 79%
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Houston15 Mar 2025Individual Open · Men1:05:5522/1005Beat 98%
↑ 119 days after Chicago Navy Pier 2024 0:19 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
0:03 slower on the clock, but the race was 0:22 slower for everyone, so this was 0:19 better than the field.
The fieldCompare these two →0:22 slower This athlete0:03 slower -
Chicago Navy Pier16 Nov 2024Individual Open · Men1:05:52 PB26/814Beat 97%