Progress against the field
Between Belgium 2025 and Amsterdam 2026, Cerys McDonald and Peter mcdonald pulled 4:58 ahead of the field.
Over the same races everyone got 2:25 quicker, so 7:23 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
4 races · 4 events
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Cardiff29 Apr 2026Doubles Open · Women1:39:22707/862Beat 18%
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Amsterdam21 Jan 2026Doubles Open · Mixed1:30:31 PB988/1206Beat 18%
↑ 291 days after Belgium 2025, with Peter mcdonald 4:58 better than the field Why ↓Close ↑
4:58 better than the field: 7:23 faster on the clock, against 2:25 faster for everyone.
The fieldCompare these two →2:25 faster This pair7:23 faster -
Birmingham22 Oct 2025Doubles Open · Women1:32:34 PB813/1111Beat 27%
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Belgium5 Apr 2025Doubles Open · Mixed1:37:54671/722Beat 7%