Progress against the field
Corrie Speirs has gained 12:48 on the field from Glasgow 2025 to London Olympia 2026.
Over the same races everyone got 5:33 quicker, so 18:21 faster on the clock looks better than it was.
245 days between Glasgow 2025 and Dublin 2025 is the longest gap compared here, and the second race was 10:15 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
5 races · 5 events
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Geneva9 Oct 2026Individual Pro · Men1:25:59 PB338/478Beat 29%
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London Olympia24 Mar 2026Individual Open · Men1:18:06 PB52/219Beat 76%
↑ 132 days after Dublin 2025 2:33 better than the field Why ↓Close ↑
2:33 better than the field: 4:55 faster on the clock, against 2:22 faster for everyone.
The fieldCompare these two →2:22 faster This athlete4:55 faster -
Glasgow11 Mar 2026Doubles Open · Men1:10:35 PB382/917Beat 58%
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Dublin12 Nov 2025Individual Open · Men1:23:01240/468Beat 49%
↑ 245 days after Glasgow 2025 10:15 better than the field Why ↓Close ↑
10:15 better than the field: 13:26 faster on the clock, against 3:11 faster for everyone.
The fieldCompare these two →3:11 faster This athlete13:26 faster -
Glasgow12 Mar 2025Individual Open · Men1:36:271188/1445Beat 18%