Progress against the field
From Oslo 2025 to Oslo 2026, the field gained 2:16 on Britt Helen Børresen.
The clock says 5:27 faster, but the races themselves got 7:43 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.
Every race
6 races · 5 events
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Oslo26 Sep 2026Individual Open · Women1:22:48 PB64/249Beat 74%
↑ 127 days after Berlin 2026 0:40 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:46 faster on the clock, yet the race was 2:26 faster for everyone, so 0:40 was lost on the field.
The fieldCompare these two →2:26 faster This athlete1:46 faster -
Berlin22 May 2026Individual Open · Women1:24:34165/640Beat 74%
↑ 70 days after Copenhagen 2026 1:18 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:01 faster on the clock looks better than it was: the race was 1:19 faster for everyone, which leaves this 1:18 behind the field.
The fieldCompare these two →1:19 faster This athlete0:01 faster -
Copenhagen13 Mar 2026Doubles Open · Women1:29:34 PB513/807Beat 36%
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Copenhagen13 Mar 2026Individual Open · Women1:24:3550/208Beat 76%
↑ 85 days after Stockholm 2025 1:26 better than the field Why ↓Close ↑
1:55 faster on the clock, and the race was 0:29 faster for everyone, so 1:26 of it was this athlete.
The fieldCompare these two →0:29 faster This athlete1:55 faster -
Stockholm18 Dec 2025Individual Open · Women1:26:3085/241Beat 65%
↑ 83 days after Oslo 2025 1:44 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:45 faster on the clock, yet the race was 3:29 faster for everyone, so 1:44 was lost on the field.
The fieldCompare these two →3:29 faster This athlete1:45 faster -
Oslo26 Sep 2025Individual Open · Women1:28:15110/256Beat 57%