Progress against the field
Between Mexico City 2024 and Ciudad de Mexico 2024, César Ibarra pulled 2:35 ahead of the field.
Over the same races everyone got 5:17 quicker, so 7:52 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
2 races · 2 events
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Ciudad de Mexico9 Nov 2024Individual Pro · Men1:25:02 PB33/237Beat 86%
↑ 203 days after Mexico City 2024 2:35 better than the field Why ↓Close ↑
2:35 better than the field: 7:52 faster on the clock, against 5:17 faster for everyone.
The fieldCompare these two →5:17 faster This athlete7:52 faster -
Mexico City20 Apr 2024Individual Pro · Men1:32:5450/151Beat 67%