Progress against the field
Between Perth 2025 and Brisbane 2026, Lachlan Gronow pulled 5:55 ahead of the field.
Over the same races everyone got 2:35 quicker, so 8:30 faster on the clock looks better 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. The summary above covers Individual Pro · Men, the one raced most; every comparison is in the list below.
Every race
11 races · 8 events
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Stockholm18 Jun 2026Doubles Open · Mixed59:30271/825Beat 67%
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APAC Championship Brisbane9 Apr 2026Doubles Open · Mixed56:361/333Beat 100%
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Brisbane9 Apr 2026Individual Pro · Men1:11:49 PB137/422Beat 68%
↑ 216 days after Perth 2025 5:55 better than the field Why ↓Close ↑
8:30 faster on the clock, and the race was 2:35 faster for everyone, so 5:55 of it was this athlete.
The fieldCompare these two →2:35 faster This athlete8:30 faster -
Beijing I21 Mar 2026Doubles Open · Mixed58:331/532Beat 100%
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Perth5 Sep 2025Doubles Open · Mixed57:231/175Beat 99%
↑ 63 days after Sydney 2025, with Anna Mcglade 0:05 worse than the field Why ↓Close ↑
0:26 faster on the clock, and the race was 0:31 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →0:31 faster This pair0:26 faster -
Perth5 Sep 2025Individual Open · Men1:01:00 PB4/548Beat 99%
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Perth5 Sep 2025Individual Pro · Men1:20:1967/137Beat 51%
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Sydney4 Jul 2025Doubles Open · Mixed57:496/1233Beat 100%
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MelbourneDate unknownDoubles Open · Mixed55:26 PB1/1343Beat 100%
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MelbourneDate unknownDoubles Open · Men56:29 PB10/521Beat 98%
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MelbourneDate unknownDoubles Open · Men1:05:28141/737Beat 81%