Progress against the field
From Houston 2026 to Mexico City 2026, Kim Do has moved with the field: what changed on the clock changed for everyone.
The clock says 6:03 slower, but the races themselves got 5:49 slower for everyone.
The biggest step was Houston 2026 → New York 2026: 2:38 on the field in 63 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
3 races · 3 events
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Mexico City29 Oct 2026Individual Open · Women1:32:3451/341Beat 85%
↑ 154 days after New York 2026 2:52 worse than the field Why ↓Close ↑
2:52 behind the field: 9:03 slower on the clock, against 6:11 slower for everyone.
The fieldCompare these two →6:11 slower This athlete9:03 slower -
New York28 May 2026Individual Open · Women1:23:31 PB128/1098Beat 88%
↑ 63 days after Houston 2026 2:38 better than the field Why ↓Close ↑
2:38 better than the field: 3:00 faster on the clock, against 0:22 faster for everyone.
The fieldCompare these two →0:22 faster This athlete3:00 faster -
Houston26 Mar 2026Individual Open · Women1:26:3182/386Beat 79%