Progress against the field
Between Anaheim 2025 and Miami 2026, Ashley Durastanti pulled 0:16 ahead of the field.
The clock says 6:51 faster, but the races themselves got 6:35 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
13 races · 10 events
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Boston8 Oct 2026Doubles Pro · Women1:06:06 PB24/195Beat 88%
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Washington DC3 Sep 2026Doubles Open · Women1:00:32 PB1/706Beat 100%
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Washington DC3 Sep 2026Individual Pro · Women1:17:2181/289Beat 72%
↑ 98 days after New York 2026 7:10 worse than the field Why ↓Close ↑
0:09 slower on the clock in a race that was 7:01 faster for everyone: 7:10 lost to the field.
The fieldCompare these two →7:01 faster This athlete0:09 slower -
Washington DC3 Sep 2026Doubles Open · Mixed1:00:077/594Beat 99%
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New York28 May 2026Doubles Open · Mixed1:00:03 PB10/1053Beat 99%
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New York28 May 2026Individual Pro · Women1:17:12 PB49/312Beat 84%
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Miami3 Apr 2026Individual Open · Women1:09:20 PB17/1320Beat 99%
↑ 112 days after Anaheim 2025 0:16 better than the field Why ↓Close ↑
0:16 better than the field: 6:51 faster on the clock, against 6:35 faster for everyone.
The fieldCompare these two →6:35 faster This athlete6:51 faster -
Anaheim12 Dec 2025Individual Open · Women1:16:1159/1383Beat 96%
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Chicago14 Nov 2025Individual Open · Women1:13:2447/1127Beat 96%
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Toronto3 Oct 2025Individual Open · Women1:16:5426/581Beat 96%
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Boston26 Sep 2025Individual Open · Women1:14:0248/1290Beat 96%
↑ 119 days after New York 2025 1:44 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:37 faster on the clock, yet the race was 2:21 faster for everyone, so 1:44 was lost on the field.
The fieldCompare these two →2:21 faster This athlete0:37 faster -
New York30 May 2025Individual Open · Women1:14:3944/781Beat 94%
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Washington D.C. Open North American ChampionshipsDate unknownDoubles Open · Women1:22:26272/819Beat 67%