Progress against the field
Between Riga 2025 and Stockholm 2025, Joel Halldin pulled 1:37 ahead of the field.
The clock says 7:22 faster, but the races themselves got 5:45 quicker for everyone.
The largest gain on the field came from Oslo 2025 → Stockholm 2025: 5:15 in 83 days.
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 · Men1:39:03 PB244/273Beat 11%
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Stockholm18 Dec 2025Individual Open · Men1:25:12 PB676/1315Beat 49%
↑ 83 days after Oslo 2025 5:15 better than the field Why ↓Close ↑
7:51 faster on the clock, and the race was 2:36 faster for everyone, so 5:15 of it was this athlete.
The fieldCompare these two →2:36 faster This athlete7:51 faster -
Oslo26 Sep 2025Individual Open · Men1:33:03636/935Beat 32%
↑ 118 days after Riga 2025 3:38 worse than the field Why ↓Close ↑
0:29 slower on the clock in a race that was 3:09 faster for everyone: 3:38 lost to the field.
The fieldCompare these two →3:09 faster This athlete0:29 slower -
Riga31 May 2025Individual Open · Men1:32:34296/440Beat 33%