Progress against the field
Fredrick Karlsson has gained 1:00 on the field from Oslo 2025 to Oslo 2026.
Over the same races everyone got 1:46 quicker, so 2:46 faster on the clock looks better than it was.
The longest gap between two races compared here, 182 days between Stockholm 2025 and Stockholm 2026, cost 2:44 on the field.
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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Oslo26 Sep 2026Individual Pro · Men1:09:39 PB67/273Beat 76%
↑ 100 days after Stockholm 2026 3:44 better than the field Why ↓Close ↑
3:44 better than the field: 5:51 faster on the clock, against 2:07 faster for everyone.
The fieldCompare these two →2:07 faster This athlete5:51 faster -
Stockholm18 Jun 2026Individual Pro · Men1:15:30583/767Beat 24%
↑ 182 days after Stockholm 2025 2:44 worse than the field Why ↓Close ↑
2:44 behind the field: 5:39 slower on the clock, against 2:55 slower for everyone.
The fieldCompare these two →2:55 slower This athlete5:39 slower -
Stockholm18 Dec 2025Individual Pro · Men1:09:5184/247Beat 66%
↑ 83 days after Oslo 2025 0:00 better than the field Why ↓Close ↑
2:34 faster on the clock, and the race was 2:34 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →2:34 faster This athlete2:34 faster -
Oslo26 Sep 2025Individual Pro · Men1:12:2559/190Beat 69%