Progress against the field
Amanda Groccia and Steven Groccia have gained 18:54 on the field from Las Vegas 2026 to Boston 2026.
The clock says 22:56 faster, but the races themselves got 4:02 quicker for everyone.
The largest gain on the field came from Las Vegas 2026 → New York 2026: 16:59 in 97 days.
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
6 races · 6 events
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Tampa22 Oct 2026Doubles Pro · Women1:12:01 PB49/206Beat 76%
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Boston8 Oct 2026Doubles Open · Mixed1:18:28330/1096Beat 70%
↑ 133 days after New York 2026, with Steven Groccia 1:55 better than the field Why ↓Close ↑
4:04 faster on the clock, and the race was 2:09 faster for everyone, so 1:55 of it was this pair.
The fieldCompare these two →2:09 faster This pair4:04 faster -
Salt Lake City19 Sep 2026Doubles Open · Mixed1:13:45 PB194/1438Beat 87%
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New York28 May 2026Doubles Open · Mixed1:22:32108/364Beat 70%
↑ 97 days after Las Vegas 2026, with Steven Groccia 16:59 better than the field Why ↓Close ↑
16:59 better than the field: 18:52 faster on the clock, against 1:53 faster for everyone.
The fieldCompare these two →1:53 faster This pair18:52 faster -
Miami3 Apr 2026Individual Open · Women1:21:32 PB190/1320Beat 86%
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Las Vegas20 Feb 2026Doubles Open · Mixed1:41:241703/2139Beat 20%