Progress against the field
Between Shanghai 2025 and Shanghai 2026, 璐謦 张 pulled 18:34 ahead of the field.
The clock says 22:39 faster, but the races themselves got 4:05 quicker for everyone.
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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Hangzhou4 Jul 2026Individual Pro · Women1:56:12 PB77/103Beat 25%
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Shanghai16 May 2026Individual Open · Women1:40:04 PB298/639Beat 53%
↑ 175 days after Shanghai 2025 18:34 better than the field Why ↓Close ↑
18:34 better than the field: 22:39 faster on the clock, against 4:05 faster for everyone.
The fieldCompare these two →4:05 faster This athlete22:39 faster -
Shanghai22 Nov 2025Individual Open · Women2:02:43368/426Beat 14%