Progress against the field
From Perth 2024 to Perth 2026, Sinead Coley and Corrina Collins got 4:59 faster than the field.
The clock says 9:22 faster, but the races themselves got 4:23 quicker for everyone.
356 days between Perth 2024 and Perth 2025 is the longest gap compared here, and the second race was 2:11 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
3 races · 3 events
-
Perth21 Aug 2026Doubles Open · Women1:40:43 PB247/306Beat 19%
↑ 350 days after Perth 2025, with Corrina Collins 2:48 better than the field Why ↓Close ↑
7:03 faster on the clock, and the race was 4:15 faster for everyone, so 2:48 of it was this pair.
The fieldCompare these two →4:15 faster This pair7:03 faster -
Perth5 Sep 2025Doubles Open · Women1:47:46277/305Beat 9%
↑ 356 days after Perth 2024, with Corrina Collins 2:11 better than the field Why ↓Close ↑
2:11 better than the field: 2:19 faster on the clock, against 0:08 faster for everyone.
The fieldCompare these two →0:08 faster This pair2:19 faster -
Perth14 Sep 2024Doubles Open · Women1:50:05235/242Beat 3%