Progress against the field
Mauricio Murillo and Samanta Calderon have dropped 5:53 behind the field from Cancun 2026 to Mexico City 2026.
Over the same races everyone got 5:35 quicker, so 0:18 slower 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. The summary above covers Doubles Open · Mixed, with Samanta Calderon, the one raced most; every comparison is in the list below.
Every race
9 races · 6 events
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Mexico City29 Oct 2026Doubles Open · Men1:04:47 PB29/758Beat 96%
↑ 166 days after Puebla 2026, with David Choreño 0:53 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:44 faster on the clock, yet the race was 3:37 faster for everyone, so 0:53 was lost on the field.
The fieldCompare these two →3:37 faster This pair2:44 faster -
Mexico City29 Oct 2026Doubles Open · Mixed1:16:1435/302Beat 88%
↑ 55 days after Acapulco 2026, with Samanta Calderon 4:31 worse than the field Why ↓Close ↑
4:31 behind the field: 2:52 slower on the clock, against 1:39 faster for everyone.
The fieldCompare these two →1:39 faster This pair2:52 slower -
Mexico City29 Oct 2026Doubles Open · Men1:05:4520/436Beat 95%
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Acapulco4 Sep 2026Doubles Open · Mixed1:13:22 PB93/933Beat 90%
↑ 175 days after Cancun 2026, with Samanta Calderon 1:22 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:34 faster on the clock, yet the race was 3:56 faster for everyone, so 1:22 was lost on the field.
The fieldCompare these two →3:56 faster This pair2:34 faster -
Acapulco4 Sep 2026Individual Open · Men1:12:39 PB25/265Beat 91%
↑ 363 days after Acapulco 2025 7:49 better than the field Why ↓Close ↑
13:35 faster on the clock, and the race was 5:46 faster for everyone, so 7:49 of it was this athlete.
The fieldCompare these two →5:46 faster This athlete13:35 faster -
Puebla16 May 2026Doubles Open · Men1:07:3160/814Beat 93%
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Cancun13 Mar 2026Doubles Open · Mixed1:15:5655/201Beat 73%
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Mexico City7 Nov 2025Doubles Pro · Men1:12:03 PB29/102Beat 72%
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Acapulco6 Sep 2025Individual Open · Men1:26:14246/892Beat 72%