Progress against the field
From Chicago 2023 to Phoenix 2026, the field gained 1:08 on anthony greco.
The clock says 2:33 faster, but the races themselves got 3:41 quicker for everyone.
734 days between Chicago 2023 and Chicago 2025 is the longest gap compared here, and the second race was 4:19 better than 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
4 races · 4 events
-
Phoenix29 Jan 2026Individual Open · Men1:13:34143/947Beat 85%
↑ 76 days after Chicago 2025 5:27 worse than the field Why ↓Close ↑
1:26 slower on the clock in a race that was 4:01 faster for everyone: 5:27 lost to the field.
The fieldCompare these two →4:01 faster This athlete1:26 slower -
Chicago14 Nov 2025Individual Open · Men1:12:08 PB107/1621Beat 93%
↑ 734 days after Chicago 2023 4:19 better than the field Why ↓Close ↑
The race was 0:20 slower for everyone and the clock still says 3:59 faster: 4:19 gained on the field.
The fieldCompare these two →0:20 slower This athlete3:59 faster -
Chicago Navy Pier16 Nov 2024Doubles Open · Men1:08:02 PB70/270Beat 74%
-
Chicago11 Nov 2023Individual Open · Men1:16:0781/469Beat 83%