Progress against the field
Between Boston 2025 and Washington DC 2026, Julie Covall and Martha Willey lost 2:30 to the field.
Over the same races everyone got 6:20 quicker, so 3:50 faster on the clock looks better than it was.
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
4 races · 4 events
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Washington DC3 Sep 2026Doubles Open · Women1:07:43 PB8/395Beat 98%
↑ 293 days after Chicago 2025, with Martha Willey 0:02 worse than the field Why ↓Close ↑
Moved with the field: 2:52 faster on the clock, against 2:54 faster for everyone.
The fieldCompare these two →2:54 faster This pair2:52 faster -
Chicago14 Nov 2025Doubles Open · Women1:10:3565/1539Beat 96%
↑ 49 days after Boston 2025, with Martha Willey 2:28 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:58 faster on the clock looks better than it was: the race was 3:26 faster for everyone, which leaves this 2:28 behind the field.
The fieldCompare these two →3:26 faster This pair0:58 faster -
Boston26 Sep 2025Doubles Open · Women1:11:3379/1424Beat 95%
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Washington D.C. Open North American ChampionshipsDate unknownDoubles Open · Women1:15:50124/819Beat 85%