Progress against the field
From Brisbane 2024 to Perth 2026, the field gained 3:51 on Jarrod Robertson and Brianna Robertson.
The clock says 1:47 faster, but the races themselves got 5:38 quicker for everyone.
The longest gap between two races compared here, 413 days between Sydney 2025 and Perth 2026, still ended 3:35 ahead of 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. The summary above covers Doubles Open · Mixed, with Brianna Robertson, the one raced most; every comparison is in the list below.
Every race
8 races · 6 events
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Perth21 Aug 2026Doubles Open · Mixed1:14:44142/409Beat 65%
↑ 413 days after Sydney 2025, with Brianna Robertson 3:35 better than the field Why ↓Close ↑
6:32 faster on the clock, and the race was 2:57 faster for everyone, so 3:35 of it was this pair.
The fieldCompare these two →2:57 faster This pair6:32 faster -
Perth21 Aug 2026Doubles Open · Men1:04:11 PB30/197Beat 85%
↑ 134 days after Brisbane 2026, with Daniel Morgan 0:33 better than the field Why ↓Close ↑
0:33 better than the field: 2:26 faster on the clock, against 1:53 faster for everyone.
The fieldCompare these two →1:53 faster This pair2:26 faster -
Brisbane9 Apr 2026Doubles Open · Men1:06:3776/357Beat 79%
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Sydney4 Jul 2025Doubles Open · Mixed1:21:16631/1233Beat 49%
↑ 321 days after Brisbane 2024, with Brianna Robertson 7:26 worse than the field Why ↓Close ↑
4:45 slower on the clock in a race that was 2:41 faster for everyone: 7:26 lost to the field.
The fieldCompare these two →2:41 faster This pair4:45 slower -
Brisbane17 Aug 2024Doubles Open · Mixed1:16:31120/341Beat 65%
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MelbourneDate unknownDoubles Open · Mixed1:05:36 PB119/1343Beat 91%
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MelbourneDate unknownDoubles Open · Mixed1:23:24292/515Beat 43%
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MelbourneDate unknownDoubles Open · Men1:04:13112/737Beat 85%