Progress against the field
Between Los Angeles 2023 and New York 2026, Jerald Mutia lost 10:43 to the field.
Over the same races everyone got 11:35 quicker, so 0:52 faster on the clock looks better than it was.
370 days between Anaheim 2024 and Anaheim 2025 is the longest gap compared here, and the second race was 18:29 behind the field.
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
8 races · 5 events
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New York28 May 2026Individual Open · Men1:47:05 PB913/1067Beat 14%
↑ 97 days after Las Vegas 2026 6:28 better than the field Why ↓Close ↑
9:31 faster on the clock, and the race was 3:03 faster for everyone, so 6:28 of it was this athlete.
The fieldCompare these two →3:03 faster This athlete9:31 faster -
Las Vegas20 Feb 2026Relay · Men1:15:5924/92Beat 74%
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Las Vegas20 Feb 2026Individual Open · Men1:56:361493/1739Beat 14%
↑ 70 days after Anaheim 2025 8:20 better than the field Why ↓Close ↑
8:20 better than the field: 14:39 faster on the clock, against 6:19 faster for everyone.
The fieldCompare these two →6:19 faster This athlete14:39 faster -
Anaheim12 Dec 2025Individual Open · Men2:11:151657/1835Beat 10%
↑ 370 days after Anaheim 2024 18:29 worse than the field Why ↓Close ↑
18:29 behind the field: 15:16 slower on the clock, against 3:13 faster for everyone.
The fieldCompare these two →3:13 faster This athlete15:16 slower -
Anaheim12 Dec 2025Doubles Open · Men1:28:21 PB681/1108Beat 39%
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Anaheim12 Dec 2025Relay · Men1:13:4521/74Beat 72%
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Anaheim7 Dec 2024Individual Open · Men1:55:59494/607Beat 19%
↑ 357 days after Los Angeles 2023 7:02 worse than the field Why ↓Close ↑
7:02 behind the field: 8:02 slower on the clock, against 1:00 slower for everyone.
The fieldCompare these two →1:00 slower This athlete8:02 slower -
Los Angeles16 Dec 2023Individual Open · Men1:47:57330/404Beat 18%