Progress against the field
From Dallas 2021 to Dallas 2023, Tim Mccollum got 12:12 faster than the field.
The clock says 15:16 faster, but the races themselves got 3:04 quicker for everyone.
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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Dallas18 Nov 2023Individual Open · Men1:17:06 PB47/436Beat 89%
↑ 728 days after Dallas 2021 12:12 better than the field Why ↓Close ↑
15:16 faster on the clock, and the race was 3:04 faster for everyone, so 12:12 of it was this athlete.
The fieldCompare these two →3:04 faster This athlete15:16 faster -
Las Vegas14 May 2022Individual Pro · Men1:25:49 PB168/263Beat 36%
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Dallas20 Nov 2021Individual Open · Men1:32:2259/128Beat 54%