Progress against the field
Kirstie Sim and Erin Morris have dropped 0:39 behind the field from Glasgow 2026 to Birmingham 2026.
The clock says 2:44 faster, but the races themselves got 3:23 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.
Every race
4 races · 3 events
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Birmingham31 Oct 2026Doubles Open · Women1:34:31 PB454/627Beat 28%
↑ 234 days after Glasgow 2026, with Erin Morris 0:39 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:44 faster on the clock, yet the race was 3:23 faster for everyone, so 0:39 was lost on the field.
The fieldCompare these two →3:23 faster This pair2:44 faster -
Glasgow11 Mar 2026Doubles Open · Women1:37:15331/487Beat 32%
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Glasgow11 Mar 2026Relay · Women1:28:2854/126Beat 57%
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Dublin12 Nov 2025Doubles Open · Women1:39:06457/525Beat 13%