Progress against the field
Mason Corderoy and Colenso Nurse have gained 0:39 on the field from Copenhagen 2025 to Oslo 2025.
Over the same races everyone got 0:52 slower, so 0:13 slower on the clock looks worse 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
3 races · 3 events
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London Excel4 Dec 2025Relay · Men1:10:4773/120Beat 39%
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Oslo26 Sep 2025Doubles Open · Men1:14:11275/530Beat 48%
↑ 196 days after Copenhagen 2025, with Colenso Nurse 0:39 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
0:13 slower on the clock in a race that was 0:52 slower for everyone: 0:39 gained on the field, which the clock hides.
The fieldCompare these two →0:52 slower This pair0:13 slower -
Copenhagen14 Mar 2025Doubles Open · Men1:13:58 PB455/736Beat 38%