Progress against the field
Between Phoenix 2026 and Toronto 2026, Lisa Nguyen lost 4:19 to the field.
The clock says 1:51 slower, but the races themselves got 2:28 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
5 races · 5 events
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Toronto1 Oct 2026Individual Open · Women1:27:3379/422Beat 81%
↑ 140 days after Ottawa 2026 2:58 worse than the field Why ↓Close ↑
2:58 behind the field: 1:14 slower on the clock, against 1:44 faster for everyone.
The fieldCompare these two →1:44 faster This athlete1:14 slower -
Ottawa14 May 2026Individual Open · Women1:26:19139/556Beat 75%
↑ 105 days after Phoenix 2026 1:21 worse than the field Why ↓Close ↑
0:37 slower on the clock in a race that was 0:44 faster for everyone: 1:21 lost to the field.
The fieldCompare these two →0:44 faster This athlete0:37 slower -
Phoenix29 Jan 2026Individual Open · Women1:25:42 PB156/550Beat 72%
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Toronto3 Oct 2025Doubles Open · Women1:25:59132/366Beat 64%
↑ 244 days after Las Vegas 2025, with Joelle Dudelzak 7:24 worse than the field Why ↓Close ↑
7:24 behind the field: 4:04 slower on the clock, against 3:20 faster for everyone.
The fieldCompare these two →3:20 faster This pair4:04 slower -
Las Vegas1 Feb 2025Doubles Open · Women1:21:55 PB115/380Beat 70%