Progress against the field
From Birmingham 2022 to Cardiff 2025, the field gained 4:14 on sarah delieu.
The clock says 6:35 faster, but the races themselves got 10:49 quicker for everyone.
The longest gap between two races compared here, 391 days between Sports Direct HYROX London 2024 and Cardiff 2025, cost 6:52 on 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
11 races · 10 events
-
Gdansk10 Oct 2026Individual Pro · Women1:22:47 PB64/143Beat 55%
-
Tenerife4 Sep 2026Doubles Pro · Women1:15:3916/49Beat 67%
-
Barcelona14 May 2026Doubles Open · Mixed1:05:5379/1013Beat 92%
-
Cardiff29 Apr 2026Doubles Pro · Women1:11:1359/196Beat 70%
↑ 146 days after London Excel 2025, with Louise Trodden 1:18 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
0:06 slower on the clock in a race that was 1:24 slower for everyone: 1:18 gained on the field, which the clock hides.
The fieldCompare these two →1:24 slower This pair0:06 slower -
London Olympia24 Mar 2026Doubles Open · Mixed1:04:36 PB17/203Beat 92%
-
London Excel4 Dec 2025Doubles Pro · Women1:11:07 PB52/222Beat 77%
-
Cardiff30 May 2025Individual Open · Women1:21:07151/587Beat 74%
↑ 391 days after Sports Direct HYROX London 2024 6:52 worse than the field Why ↓Close ↑
6:52 behind the field: 2:45 slower on the clock, against 4:07 faster for everyone.
The fieldCompare these two →4:07 faster This athlete2:45 slower -
Sports Direct HYROX London4 May 2024Individual Open · Women1:18:22 PB218/1307Beat 83%
↑ 196 days after Birmingham 2023 3:02 better than the field Why ↓Close ↑
3:02 better than the field: 8:36 faster on the clock, against 5:34 faster for everyone.
The fieldCompare these two →5:34 faster This athlete8:36 faster -
Sports Direct HYROX London4 May 2024Relay · Women1:06:082/75Beat 97%
-
Birmingham21 Oct 2023Individual Open · Women1:26:58183/532Beat 66%
↑ 371 days after Birmingham 2022 0:24 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:44 faster on the clock, yet the race was 1:08 faster for everyone, so 0:24 was lost on the field.
The fieldCompare these two →1:08 faster This athlete0:44 faster -
Birmingham15 Oct 2022Individual Open · Women1:27:42150/372Beat 60%