Progress against the field
Between Houston 2025 and Las Vegas 2026, Dustin Diefenderfer and Lindsey Diefenderfer lost 2:17 to the field.
The clock says 0:47 slower, but the races themselves got 1:30 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
8 races · 8 events
-
Las Vegas20 Feb 2026Doubles Open · Mixed1:09:54199/2139Beat 91%
↑ 98 days after Chicago 2025, with Lindsey Diefenderfer 2:17 worse than the field Why ↓Close ↑
2:17 behind the field: 0:09 slower on the clock, against 2:08 faster for everyone.
The fieldCompare these two →2:08 faster This pair0:09 slower -
Chicago14 Nov 2025Doubles Open · Mixed1:09:4588/1179Beat 93%
↑ 244 days after Houston 2025, with Lindsey Diefenderfer 0:00 better than the field Why ↓Close ↑
0:38 slower on the clock, and the race was 0:38 slower for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →0:38 slower This pair0:38 slower -
Houston15 Mar 2025Doubles Open · Mixed1:09:0781/749Beat 89%
-
Las Vegas1 Feb 2025Doubles Open · Mixed1:11:0358/386Beat 85%
-
Gainful Anaheim19 May 2024Individual Pro · Men1:32:33111/138Beat 20%
-
Houston16 Mar 2024Doubles Open · Mixed1:08:13 PB21/148Beat 86%
-
Dallas18 Nov 2023Individual Pro · Men1:29:48 PB66/109Beat 39%
-
Anaheim22 Apr 2023Individual Open · Men1:28:48 PB125/294Beat 58%