Progress against the field
From Dallas 2024 to Houston 2025, Catherine Zamarron got 3:53 faster than the field.
The clock says 9:01 faster, but the races themselves got 5:08 quicker for everyone.
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 · 5 events
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Houston26 Mar 2026Relay · Mixed1:11:3417/132Beat 87%
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Houston26 Mar 2026Doubles Open · Mixed1:11:48 PB140/1215Beat 89%
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Dallas21 Nov 2025Doubles Open · Mixed1:12:03258/1504Beat 83%
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Dallas21 Nov 2025Relay · Mixed1:11:1320/93Beat 79%
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Houston15 Mar 2025Individual Open · Women1:26:49 PB191/646Beat 70%
↑ 112 days after Dallas 2024 3:53 better than the field Why ↓Close ↑
9:01 faster on the clock, and the race was 5:08 faster for everyone, so 3:53 of it was this athlete.
The fieldCompare these two →5:08 faster This athlete9:01 faster -
Dallas23 Nov 2024Individual Open · Women1:35:50271/620Beat 56%
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Houston16 Mar 2024Doubles Open · Women1:26:54 PB84/208Beat 60%