Progress against the field
Spenser Thomas has gained 4:41 on the field from Dallas 2024 to Dallas 2025.
Over the same races everyone got 4:22 quicker, so 9:03 faster on the clock looks better than it was.
251 days between Houston 2025 and Dallas 2025 is the longest gap compared here, and the second race was 6:31 better than 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
3 races · 3 events
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Dallas21 Nov 2025Individual Pro · Men1:21:51 PB155/320Beat 52%
↑ 251 days after Houston 2025 6:31 better than the field Why ↓Close ↑
7:21 faster on the clock, and the race was 0:50 faster for everyone, so 6:31 of it was this athlete.
The fieldCompare these two →0:50 faster This athlete7:21 faster -
Houston15 Mar 2025Individual Pro · Men1:29:12168/226Beat 26%
↑ 112 days after Dallas 2024 1:50 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:42 faster on the clock looks better than it was: the race was 3:32 faster for everyone, which leaves this 1:50 behind the field.
The fieldCompare these two →3:32 faster This athlete1:42 faster -
Dallas23 Nov 2024Individual Pro · Men1:30:54138/210Beat 34%