Progress against the field
From Sports Direct HYROX London 2024 to Cardiff 2025, Tracey Grenville got 42:33 faster than the field.
The clock says 46:35 faster, but the races themselves got 4:02 quicker for everyone.
The longest gap between two races compared here, 209 days between Sports Direct HYROX London 2024 and London 2024, still ended 41:42 ahead of 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 · 5 events
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Cardiff29 Apr 2026Doubles Open · Women1:23:47 PB123/265Beat 54%
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London Excel4 Dec 2025Doubles Open · Mixed1:28:50 PB1038/1372Beat 24%
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Cardiff30 May 2025Individual Open · Women1:58:17 PB371/400Beat 7%
↑ 182 days after London 2024 0:51 better than the field Why ↓Close ↑
0:51 better than the field: 5:31 faster on the clock, against 4:40 faster for everyone.
The fieldCompare these two →4:40 faster This athlete5:31 faster -
London29 Nov 2024Individual Open · Women2:03:48842/940Beat 10%
↑ 209 days after Sports Direct HYROX London 2024 41:42 better than the field Why ↓Close ↑
41:04 faster on the clock in a race that was 0:38 slower for everyone: 41:42 better than the field.
The fieldCompare these two →0:38 slower This athlete41:04 faster -
Sports Direct HYROX London4 May 2024Individual Open · Women2:44:521300/1307Beat 1%