Progress against the field
Between Anaheim 2023 and Anaheim 2025, Clayton Byrne pulled 2:35 ahead of the field.
Over the same races everyone got 7:27 quicker, so 10:02 faster on the clock looks better than it was.
The field was beaten in 3 of 4 comparisons.
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
5 races · 5 events
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Anaheim12 Dec 2025Individual Open · Men1:22:17346/1835Beat 81%
↑ 370 days after Anaheim 2024 11:09 worse than the field Why ↓Close ↑
7:56 slower on the clock in a race that was 3:13 faster for everyone: 11:09 lost to the field.
The fieldCompare these two →3:13 faster This athlete7:56 slower -
Anaheim7 Dec 2024Individual Open · Men1:14:21 PB41/607Beat 93%
↑ 202 days after Gainful Anaheim 2024 4:15 better than the field Why ↓Close ↑
4:15 better than the field: 5:28 faster on the clock, against 1:13 faster for everyone.
The fieldCompare these two →1:13 faster This athlete5:28 faster -
Gainful Anaheim19 May 2024Individual Open · Men1:19:49141/623Beat 77%
↑ 155 days after Los Angeles 2023 6:05 better than the field Why ↓Close ↑
7:21 faster on the clock, and the race was 1:16 faster for everyone, so 6:05 of it was this athlete.
The fieldCompare these two →1:16 faster This athlete7:21 faster -
Los Angeles16 Dec 2023Individual Open · Men1:27:10179/404Beat 56%
↑ 238 days after Anaheim 2023 3:24 better than the field Why ↓Close ↑
5:09 faster on the clock, and the race was 1:45 faster for everyone, so 3:24 of it was this athlete.
The fieldCompare these two →1:45 faster This athlete5:09 faster -
Anaheim22 Apr 2023Individual Open · Men1:32:19149/294Beat 49%