Progress against the field
Joe Della Rocca has dropped 5:47 behind the field from Boston 2025 to Washington DC 2026.
The clock says 2:12 faster, but the races themselves got 7:59 quicker for everyone.
188 days between Dallas 2025 and New York 2026 is the longest gap compared here, and the second race was 6:44 behind 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
5 races · 4 events
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Washington DC3 Sep 2026Individual Open · Men1:22:33 PB415/1462Beat 72%
↑ 98 days after New York 2026 3:41 better than the field Why ↓Close ↑
7:16 faster on the clock, and the race was 3:35 faster for everyone, so 3:41 of it was this athlete.
The fieldCompare these two →3:35 faster This athlete7:16 faster -
New York28 May 2026Doubles Open · Mixed1:31:33 PB757/1053Beat 28%
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New York28 May 2026Individual Open · Men1:29:49124/282Beat 56%
↑ 188 days after Dallas 2025 6:44 worse than the field Why ↓Close ↑
6:44 behind the field: 3:23 slower on the clock, against 3:21 faster for everyone.
The fieldCompare these two →3:21 faster This athlete3:23 slower -
Dallas21 Nov 2025Individual Open · Men1:26:26851/2078Beat 59%
↑ 56 days after Boston 2025 2:44 worse than the field Why ↓Close ↑
1:41 slower on the clock in a race that was 1:03 faster for everyone: 2:44 lost to the field.
The fieldCompare these two →1:03 faster This athlete1:41 slower -
Boston26 Sep 2025Individual Open · Men1:24:45563/1463Beat 62%