Progress against the field
From Atlanta 2025 to Tampa 2026, Lok Hin Chiu and Emma Chiu got 5:33 faster than the field.
The clock says 13:30 faster, but the races themselves got 7:57 quicker for everyone.
The biggest step was Phoenix 2026 → Houston 2026: 6:24 on the field in 56 days.
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
6 races · 6 events
-
Tampa22 Oct 2026Doubles Open · Mixed1:17:18304/1113Beat 73%
↑ 49 days after Washington DC 2026, with Emma Chiu 0:03 worse than the field Why ↓Close ↑
1:49 faster on the clock, and the race was 1:52 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →1:52 faster This pair1:49 faster -
Washington DC3 Sep 2026Doubles Open · Mixed1:19:07136/654Beat 79%
↑ 161 days after Houston 2026, with Emma Chiu 4:42 worse than the field Why ↓Close ↑
4:42 behind the field: 3:51 slower on the clock, against 0:51 faster for everyone.
The fieldCompare these two →0:51 faster This pair3:51 slower -
Ottawa14 May 2026Individual Open · Men1:36:46 PB155/281Beat 45%
-
Houston26 Mar 2026Doubles Open · Mixed1:15:16 PB80/520Beat 85%
↑ 56 days after Phoenix 2026, with Emma Chiu 6:24 better than the field Why ↓Close ↑
8:36 faster on the clock, and the race was 2:12 faster for everyone, so 6:24 of it was this pair.
The fieldCompare these two →2:12 faster This pair8:36 faster -
Phoenix29 Jan 2026Doubles Open · Mixed1:23:52528/1059Beat 50%
↑ 90 days after Atlanta 2025, with Emma Chiu 3:54 better than the field Why ↓Close ↑
6:56 faster on the clock, and the race was 3:02 faster for everyone, so 3:54 of it was this pair.
The fieldCompare these two →3:02 faster This pair6:56 faster -
Atlanta31 Oct 2025Doubles Open · Mixed1:30:48377/582Beat 35%