Progress against the field
From Vancouver 2025 to Ottawa 2026, Tess Marusyk got 0:46 faster than the field.
Over the same races everyone got 1:58 quicker, so 2:44 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
5 races · 5 events
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Ottawa14 May 2026Individual Open · Women1:24:43 PB77/426Beat 82%
↑ 145 days after Vancouver 2025 0:46 better than the field Why ↓Close ↑
2:44 faster on the clock, and the race was 1:58 faster for everyone, so 0:46 of it was this athlete.
The fieldCompare these two →1:58 faster This athlete2:44 faster -
Vancouver20 Dec 2025Individual Open · Women1:27:27215/785Beat 73%
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Birmingham22 Oct 2025Individual Open · Women1:26:07217/748Beat 71%
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Toronto3 Oct 2025Individual Open · Women1:33:37193/581Beat 67%
↑ 244 days after Las Vegas 2025 4:10 worse than the field Why ↓Close ↑
0:07 slower on the clock in a race that was 4:03 faster for everyone: 4:10 lost to the field.
The fieldCompare these two →4:03 faster This athlete0:07 slower -
Las Vegas1 Feb 2025Individual Open · Women1:33:30216/512Beat 58%