Progress against the field
Ron Jefferson Lotino and Hidehiro Osaka have gained 3:05 on the field from Osaka 2026 to Chiba 2026.
Over the same races everyone got 5:09 quicker, so 8:14 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.
Every race
6 races · 3 events
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Chiba6 Aug 2026Relay · Men58:017/105Beat 93%
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Chiba6 Aug 2026Doubles Open · Men1:11:29 PB138/784Beat 82%
↑ 188 days after Osaka 2026, with Hidehiro Osaka 3:05 better than the field Why ↓Close ↑
3:05 better than the field: 8:14 faster on the clock, against 5:09 faster for everyone.
The fieldCompare these two →5:09 faster This pair8:14 faster -
Chiba6 Aug 2026Individual Pro · Men1:38:04 PB217/295Beat 26%
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Hong Kong8 May 2026Individual Open · Men1:28:29 PB220/609Beat 64%
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Osaka30 Jan 2026Doubles Open · Men1:19:43296/748Beat 60%
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Osaka30 Jan 2026Relay · Men1:11:1624/110Beat 78%