Progress against the field
From Glasgow 2024 to Birmingham 2026, Ash Armstrong got 3:34 faster than the field.
Over the same races everyone got 7:00 quicker, so 10:34 faster 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
9 races · 9 events
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Birmingham31 Oct 2026Individual Open · Men1:10:21 PB219/1442Beat 85%
↑ 973 days after Glasgow 2024 3:34 better than the field Why ↓Close ↑
3:34 better than the field: 10:34 faster on the clock, against 7:00 faster for everyone.
The fieldCompare these two →7:00 faster This athlete10:34 faster -
Tenerife4 Sep 2026Doubles Pro · Men1:12:4677/150Beat 49%
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Glasgow11 Mar 2026Doubles Pro · Men1:07:41 PB44/69Beat 36%
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Glasgow12 Mar 2025Doubles Open · Men1:03:55237/1105Beat 79%
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Manchester24 Jan 2025Doubles Open · Men1:01:39 PB72/616Beat 88%
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London29 Nov 2024Doubles Open · Men1:04:0381/444Beat 82%
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Malaga13 Apr 2024Doubles Open · Men1:09:24163/332Beat 51%
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Glasgow2 Mar 2024Individual Open · Men1:20:55600/1784Beat 66%
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London26 Nov 2023Doubles Open · Mixed1:09:31 PB142/909Beat 84%