Progress against the field
Between Incheon 2025 and Incheon 2026, 채훈 정 pulled 4:17 ahead of the field.
Over the same races everyone got 7:51 quicker, so 12:08 faster on the clock looks better than it was.
The biggest step was Incheon 2025 → Seoul 2025: 4:44 on the field in 175 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 · 3 events
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Incheon15 May 2026Doubles Open · Men55:27 PB7/1114Beat 99%
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Incheon15 May 2026Individual Open · Men1:02:18 PB15/1100Beat 99%
↑ 188 days after Seoul 2025 0:27 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:55 faster on the clock, yet the race was 1:22 faster for everyone, so 0:27 was lost on the field.
The fieldCompare these two →1:22 faster This athlete0:55 faster -
Seoul8 Nov 2025Individual Open · Men1:03:1318/702Beat 97%
↑ 175 days after Incheon 2025 4:44 better than the field Why ↓Close ↑
4:44 better than the field: 11:13 faster on the clock, against 6:29 faster for everyone.
The fieldCompare these two →6:29 faster This athlete11:13 faster -
Incheon17 May 2025Individual Open · Men1:14:2672/497Beat 86%