Progress against the field
Between Boston 2025 and Boston 2026, Martin O’Reilly and Tristram Ryan pulled 1:39 ahead of the field.
Over the same races everyone got 1:47 quicker, so 3:26 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.
Every race
5 races · 4 events
-
Boston8 Oct 2026Doubles Open · Mixed1:33:52761/1096Beat 31%
-
Boston8 Oct 2026Doubles Open · Men1:11:59 PB81/459Beat 82%
↑ 377 days after Boston 2025, with Tristram Ryan 1:39 better than the field Why ↓Close ↑
1:39 better than the field: 3:26 faster on the clock, against 1:47 faster for everyone.
The fieldCompare these two →1:47 faster This pair3:26 faster -
Cologne16 Apr 2026Doubles Open · Mixed1:07:35 PB88/884Beat 90%
-
London Olympia24 Mar 2026Individual Open · Men1:31:10 PB408/642Beat 36%
-
Boston26 Sep 2025Doubles Open · Men1:15:25314/734Beat 57%