Progress against the field
From Hong Kong 2025 to Hong Kong 2026, Hau Sin Alan Yeung got 25:07 faster than the field.
Over the same races everyone got 14:50 quicker, so 39:57 faster on the clock looks better than it was.
The biggest step was Hong Kong 2025 → Shenzhen 2025: 29:56 on the field in 147 days.
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
4 races · 4 events
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Hong Kong8 May 2026Individual Open · Men1:29:22233/609Beat 62%
↑ 48 days after Beijing I 2026 4:54 worse than the field Why ↓Close ↑
2:30 slower on the clock in a race that was 2:24 faster for everyone: 4:54 lost to the field.
The fieldCompare these two →2:24 faster This athlete2:30 slower -
Beijing I21 Mar 2026Individual Open · Men1:26:52 PB365/1267Beat 71%
↑ 91 days after Shenzhen 2025 0:05 better than the field Why ↓Close ↑
7:06 faster on the clock, and the race was 7:01 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →7:01 faster This athlete7:06 faster -
Shenzhen20 Dec 2025Individual Open · Men1:33:58403/928Beat 57%
↑ 147 days after Hong Kong 2025 29:56 better than the field Why ↓Close ↑
29:56 better than the field: 35:21 faster on the clock, against 5:25 faster for everyone.
The fieldCompare these two →5:25 faster This athlete35:21 faster -
Hong Kong26 Jul 2025Individual Open · Men2:09:191060/1186Beat 11%