Progress against the field
Between Boston 2025 and New York 2026, Christopher Tonzola and Adam Karns kept pace with the field.
The clock says 1:36 faster, but the races themselves got 1:41 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
5 races · 4 events
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Salt Lake City19 Sep 2026Doubles Pro · Men1:00:0617/200Beat 92%
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New York28 May 2026Doubles Pro · Men59:27 PB47/409Beat 89%
↑ 244 days after Boston 2025, with Adam Karns 0:05 worse than the field Why ↓Close ↑
Moved with the field: 1:36 faster on the clock, against 1:41 faster for everyone.
The fieldCompare these two →1:41 faster This pair1:36 faster -
Anaheim12 Dec 2025Doubles Pro · Men1:01:5220/192Beat 90%
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Boston26 Sep 2025Doubles Open · Men1:03:27 PB46/734Beat 94%
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Boston26 Sep 2025Doubles Pro · Men1:01:0321/224Beat 91%