Progress against the field
Between Sports Direct HYROX London 2024 and London Olympia 2026, Kate Halford and Rebecca Stephens pulled 8:46 ahead of the field.
The clock says 13:22 faster, but the races themselves got 4:36 quicker for everyone.
The largest gain on the field came from Sports Direct HYROX London 2024 → London 2024: 8:53 in 209 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. The summary above covers Doubles Open · Women, with Rebecca Stephens, the one raced most; every comparison is in the list below.
Every race
7 races · 6 events
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London Olympia24 Mar 2026Doubles Open · Women1:17:16 PB96/404Beat 76%
↑ 480 days after London 2024, with Rebecca Stephens 0:07 worse than the field Why ↓Close ↑
Moved with the field: 2:30 faster on the clock, against 2:37 faster for everyone.
The fieldCompare these two →2:37 faster This pair2:30 faster -
London Excel4 Dec 2025Individual Open · Women1:30:18592/1379Beat 57%
↑ 187 days after Riga 2025 6:06 worse than the field Why ↓Close ↑
0:12 slower on the clock in a race that was 5:54 faster for everyone: 6:06 lost to the field.
The fieldCompare these two →5:54 faster This athlete0:12 slower -
Riga31 May 2025Individual Open · Women1:30:06131/291Beat 55%
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London29 Nov 2024Doubles Open · Women1:19:46368/1150Beat 68%
↑ 209 days after Sports Direct HYROX London 2024, with Rebecca Stephens 8:53 better than the field Why ↓Close ↑
10:52 faster on the clock, and the race was 1:59 faster for everyone, so 8:53 of it was this pair.
The fieldCompare these two →1:59 faster This pair10:52 faster -
London29 Nov 2024Relay · Women1:32:1529/50Beat 42%
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Poznan2 Nov 2024Individual Open · Women1:25:46 PB81/265Beat 69%
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Sports Direct HYROX London4 May 2024Doubles Open · Women1:30:38972/1419Beat 32%