Progress against the field
Bryn Williams has gained 1:28 on the field from Barcelona 2025 to London Excel 2025.
The clock says 5:37 faster, but the races themselves got 4:09 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 Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
6 races · 6 events
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Glasgow11 Mar 2026Doubles Pro · Men59:18 PB50/202Beat 75%
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Manchester21 Jan 2026Doubles Open · Men1:03:2750/398Beat 87%
↑ 91 days after Birmingham 2025, with Kelvin Davies 2:22 worse than the field Why ↓Close ↑
2:20 slower on the clock in a race that was 0:02 faster for everyone: 2:22 lost to the field.
The fieldCompare these two →0:02 faster This pair2:20 slower -
London Excel4 Dec 2025Individual Open · Men1:12:43 PB540/2771Beat 81%
↑ 223 days after Barcelona 2025 1:28 better than the field Why ↓Close ↑
5:37 faster on the clock, and the race was 4:09 faster for everyone, so 1:28 of it was this athlete.
The fieldCompare these two →4:09 faster This athlete5:37 faster -
Birmingham22 Oct 2025Doubles Open · Men1:01:07 PB125/1177Beat 89%
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Barcelona25 Apr 2025Individual Open · Men1:18:20269/795Beat 66%
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London29 Nov 2024Doubles Open · Men1:21:52370/444Beat 17%