Progress against the field
Karen Stephens and Regina Zyrek have dropped 5:45 behind the field from London Excel 2025 to Cardiff 2026.
Over the same races everyone got 1:13 quicker, so 4:32 slower 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
4 races · 3 events
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Cardiff29 Apr 2026Doubles Open · Women1:29:45529/862Beat 39%
↑ 146 days after London Excel 2025, with Regina Zyrek 5:45 worse than the field Why ↓Close ↑
5:45 behind the field: 4:32 slower on the clock, against 1:13 faster for everyone.
The fieldCompare these two →1:13 faster This pair4:32 slower -
Cardiff29 Apr 2026Individual Open · Women1:31:24 PB274/646Beat 58%
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Cancun13 Mar 2026Relay · Mixed1:32:4537/47Beat 21%
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London Excel4 Dec 2025Doubles Open · Women1:25:13 PB817/1599Beat 49%