Progress against the field
Tom Rønning has dropped 3:39 behind the field from Oslo 2025 to Warsaw 2026.
The clock says 4:23 faster, but the races themselves got 8:02 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
4 races · 4 events
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Oslo26 Sep 2026Doubles Open · Men1:29:40 PB438/490Beat 11%
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Warsaw16 Apr 2026Individual Open · Men1:28:53 PB1071/1792Beat 40%
↑ 119 days after Stockholm 2025 3:35 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:51 faster on the clock, yet the race was 5:26 faster for everyone, so 3:35 was lost on the field.
The fieldCompare these two →5:26 faster This athlete1:51 faster -
Stockholm18 Dec 2025Individual Open · Men1:30:44853/1315Beat 35%
↑ 83 days after Oslo 2025 0:04 worse than the field Why ↓Close ↑
2:32 faster on the clock, and the race was 2:36 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →2:36 faster This athlete2:32 faster -
Oslo26 Sep 2025Individual Open · Men1:33:16227/319Beat 29%