Progress against the field
Mackenzi Glencross has dropped 6:59 behind the field from Copenhagen 2025 to Glasgow 2026.
Over the same races everyone got 2:49 quicker, so 4:10 slower on the clock looks better than it was.
188 days between Cardiff 2025 and London Excel 2025 is the longest gap compared here, and the second race was 8:36 better than 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
4 races · 4 events
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Glasgow11 Mar 2026Individual Open · Women1:40:25666/1084Beat 39%
↑ 97 days after London Excel 2025 7:26 better than the field Why ↓Close ↑
7:26 better than the field: 7:46 faster on the clock, against 0:20 faster for everyone.
The fieldCompare these two →0:20 faster This athlete7:46 faster -
London Excel4 Dec 2025Individual Open · Women1:48:111081/1379Beat 22%
↑ 188 days after Cardiff 2025 8:36 better than the field Why ↓Close ↑
8:36 better than the field: 10:50 faster on the clock, against 2:14 faster for everyone.
The fieldCompare these two →2:14 faster This athlete10:50 faster -
Cardiff30 May 2025Individual Open · Women1:59:01373/400Beat 7%
↑ 77 days after Copenhagen 2025 23:01 worse than the field Why ↓Close ↑
22:46 slower on the clock in a race that was 0:15 faster for everyone: 23:01 lost to the field.
The fieldCompare these two →0:15 faster This athlete22:46 slower -
Copenhagen14 Mar 2025Individual Open · Women1:36:15 PB490/657Beat 25%