Progress against the field
From Glasgow 2025 to Birmingham 2026, Ellie Muir got 1:02 faster than the field.
Over the same races everyone got 4:15 quicker, so 5:17 faster on the clock looks better than it was.
The longest gap between two races compared here, 234 days between Glasgow 2026 and Birmingham 2026, cost 2:18 on the field.
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
8 races · 5 events
-
Birmingham31 Oct 2026Individual Open · Women1:08:3123/887Beat 97%
↑ 234 days after Glasgow 2026 2:18 worse than the field Why ↓Close ↑
0:52 slower on the clock in a race that was 1:26 faster for everyone: 2:18 lost to the field.
The fieldCompare these two →1:26 faster This athlete0:52 slower -
Glasgow11 Mar 2026Doubles Open · Mixed1:02:11 PB13/500Beat 97%
-
Glasgow11 Mar 2026Relay · Women1:05:046/126Beat 95%
-
Glasgow11 Mar 2026Individual Open · Women1:07:39 PB6/1084Beat 99%
↑ 140 days after Birmingham 2025 0:25 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:40 faster on the clock, yet the race was 2:05 faster for everyone, so 0:25 was lost on the field.
The fieldCompare these two →2:05 faster This athlete1:40 faster -
Birmingham22 Oct 2025Doubles Open · Mixed1:16:07401/954Beat 58%
-
Birmingham22 Oct 2025Individual Open · Women1:09:1912/829Beat 99%
↑ 224 days after Glasgow 2025 3:45 better than the field Why ↓Close ↑
3:45 better than the field: 4:29 faster on the clock, against 0:44 faster for everyone.
The fieldCompare these two →0:44 faster This athlete4:29 faster -
Glasgow12 Mar 2025Individual Open · Women1:13:4843/649Beat 93%
-
Glasgow2 Mar 2024Doubles Open · Women1:29:36 PB554/1029Beat 46%