Progress against the field
Elizabeth Mcderment and Joolz Poggi have dropped 4:30 behind the field from Cardiff 2026 to Birmingham 2026.
The clock says 2:15 slower, but the races themselves got 2:15 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. The summary above covers Doubles Pro · Women, with Joolz Poggi, the one raced most; every comparison is in the list below.
Every race
15 races · 15 events
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Birmingham31 Oct 2026Doubles Pro · Women1:27:55257/301Beat 15%
↑ 185 days after Cardiff 2026, with Joolz Poggi 4:30 worse than the field Why ↓Close ↑
2:15 slower on the clock in a race that was 2:15 faster for everyone: 4:30 lost to the field.
The fieldCompare these two →2:15 faster This pair2:15 slower -
Barcelona14 May 2026Doubles Open · Mixed1:21:24 PB597/1013Beat 41%
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Cardiff29 Apr 2026Doubles Pro · Women1:25:40 PB146/196Beat 26%
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Glasgow11 Mar 2026Individual Open · Women1:49:21838/1084Beat 23%
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Katowice21 Feb 2026Individual Open · Women1:42:42352/486Beat 28%
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Manchester21 Jan 2026Doubles Open · Mixed1:30:15658/824Beat 20%
↑ 263 days after London 2025, with Leslie-James Mcderment 1:41 worse than the field Why ↓Close ↑
2:07 slower on the clock in a race that was 0:26 slower for everyone: 1:41 lost to the field.
The fieldCompare these two →0:26 slower This pair2:07 slower -
London3 May 2025Doubles Open · Mixed1:28:08771/956Beat 19%
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Glasgow12 Mar 2025Doubles Open · Women1:25:57 PB368/796Beat 54%
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Amsterdam10 Oct 2024Individual Open · Women1:57:35613/678Beat 10%
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Berlin20 Apr 2024Individual Open · Women1:31:57 PB323/417Beat 23%
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Glasgow2 Mar 2024Individual Pro · WomenDNF—
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London26 Nov 2023Individual Open · Women1:40:03666/961Beat 31%
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Dublin28 Oct 2023Individual Pro · Women2:02:41 PB66/75Beat 12%
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Birmingham21 Oct 2023Doubles Open · Mixed1:25:41234/352Beat 34%
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Manchester29 Jan 2022Individual Open · Women1:46:30169/210Beat 20%