Progress against the field
Kim Spence has gained 4:14 on the field from Las Vegas 2026 to Ottawa 2026.
Over the same races everyone got 4:16 quicker, so 8:30 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
2 races · 2 events
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Ottawa14 May 2026Individual Open · Women1:36:28 PB149/334Beat 55%
↑ 83 days after Las Vegas 2026 4:14 better than the field Why ↓Close ↑
4:14 better than the field: 8:30 faster on the clock, against 4:16 faster for everyone.
The fieldCompare these two →4:16 faster This athlete8:30 faster -
Las Vegas20 Feb 2026Individual Open · Women1:44:581143/1796Beat 36%