Progress against the field
Between Beijing 2025 and Beijing 2026, 生 雷 pulled 13:37 ahead of the field.
The clock says 23:44 faster, but the races themselves got 10:07 quicker for everyone.
The longest gap between two races compared here, 343 days between Beijing 2025 and Chengdu 2026, still ended 18:53 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.
Every race
3 races · 3 events
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Beijing10 Sep 2026Individual Open · Men1:36:25 PB343/665Beat 48%
↑ 40 days after Chengdu 2026 5:16 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:37 faster on the clock looks better than it was: the race was 5:53 faster for everyone, which leaves this 5:16 behind the field.
The fieldCompare these two →5:53 faster This athlete0:37 faster -
Chengdu1 Aug 2026Individual Open · Men1:37:02444/882Beat 50%
↑ 343 days after Beijing 2025 18:53 better than the field Why ↓Close ↑
18:53 better than the field: 23:07 faster on the clock, against 4:14 faster for everyone.
The fieldCompare these two →4:14 faster This athlete23:07 faster -
Beijing23 Aug 2025Individual Open · Men2:00:09524/609Beat 14%