Progress against the field
Evan O'Connor has dropped 53:57 behind the field from Atlanta 2025 to Washington DC 2026.
The clock says 47:51 slower, but the races themselves got 6:06 quicker for everyone.
The longest gap between two races compared here, 217 days between Phoenix 2026 and Washington DC 2026, cost 50:34 on 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
7 races · 7 events
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Washington DC3 Sep 2026Individual Pro · Men1:53:01348/378Beat 8%
↑ 217 days after Phoenix 2026 50:34 worse than the field Why ↓Close ↑
47:20 slower on the clock in a race that was 3:14 faster for everyone: 50:34 lost to the field.
The fieldCompare these two →3:14 faster This athlete47:20 slower -
Houston26 Mar 2026Individual Open · Men58:33 PB3/335Beat 99%
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Phoenix29 Jan 2026Individual Pro · Men1:05:4163/634Beat 90%
↑ 69 days after Dallas 2025 3:46 worse than the field Why ↓Close ↑
3:00 slower on the clock in a race that was 0:46 faster for everyone: 3:46 lost to the field.
The fieldCompare these two →0:46 faster This athlete3:00 slower -
Dallas21 Nov 2025Individual Pro · Men1:02:41 PB9/320Beat 97%
↑ 21 days after Atlanta 2025 0:23 better than the field Why ↓Close ↑
0:23 better than the field: 2:29 faster on the clock, against 2:06 faster for everyone.
The fieldCompare these two →2:06 faster This athlete2:29 faster -
Atlanta31 Oct 2025Individual Pro · Men1:05:1013/175Beat 93%
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Toronto3 Oct 2025Individual Pro · Men1:04:456/173Beat 97%
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Washington D.C. Open North American ChampionshipsDate unknownIndividual Open · Men1:08:44115/1544Beat 93%