Progress against the field
Between Belgium 2025 and St. Gallen 2026, Achim Haas lost 2:14 to the field.
The clock says 3:07 faster, but the races themselves got 5:21 quicker for everyone.
The largest gain on the field came from Frankfurt 2025 → St. Gallen 2026: 3:41 in 35 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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
16 races · 16 events
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Karlsruhe1 Oct 2026Individual Pro · Men1:27:48199/320Beat 38%
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Riga30 May 2026Doubles Pro · Men1:01:07 PB38/112Beat 66%
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Helsinki9 May 2026Individual Pro · Men1:21:17 PB207/286Beat 28%
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Cologne16 Apr 2026Doubles Open · Men1:07:02 PB93/490Beat 81%
↑ 371 days after Cologne 2025, with Silvio Schimke 0:00 better than the field Why ↓Close ↑
Moved with the field: 1:15 faster on the clock, against 1:15 faster for everyone.
The fieldCompare these two →1:15 faster This pair1:15 faster -
St. Gallen16 Jan 2026Individual Open · Men1:16:25 PB196/1068Beat 82%
↑ 35 days after Frankfurt 2025 3:41 better than the field Why ↓Close ↑
3:41 better than the field: 4:25 faster on the clock, against 0:44 faster for everyone.
The fieldCompare these two →0:44 faster This athlete4:25 faster -
Frankfurt12 Dec 2025Individual Open · Men1:20:50631/1883Beat 67%
↑ 42 days after Stuttgart 2025 3:57 worse than the field Why ↓Close ↑
3:57 behind the field: 2:03 slower on the clock, against 1:54 faster for everyone.
The fieldCompare these two →1:54 faster This athlete2:03 slower -
Stuttgart31 Oct 2025Individual Open · Men1:18:47349/1171Beat 70%
↑ 42 days after Maastricht 2025 2:58 better than the field Why ↓Close ↑
2:58 better than the field: 7:03 faster on the clock, against 4:05 faster for everyone.
The fieldCompare these two →4:05 faster This athlete7:03 faster -
Maastricht19 Sep 2025Individual Open · Men1:25:50526/1352Beat 61%
↑ 167 days after Belgium 2025 4:56 worse than the field Why ↓Close ↑
4:56 behind the field: 6:18 slower on the clock, against 1:22 slower for everyone.
The fieldCompare these two →1:22 slower This athlete6:18 slower -
Cologne10 Apr 2025Doubles Open · Men1:08:17127/461Beat 73%
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Belgium5 Apr 2025Individual Open · Men1:19:32520/1638Beat 68%
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Karlsruhe1 Mar 2025Individual Open · Men1:20:40359/1208Beat 70%
↑ 77 days after Frankfurt 2024 0:14 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:56 faster on the clock looks better than it was: the race was 1:10 faster for everyone, which leaves this 0:14 behind the field.
The fieldCompare these two →1:10 faster This athlete0:56 faster -
Frankfurt14 Dec 2024Individual Open · Men1:21:36623/1480Beat 58%
↑ 77 days after Stuttgart 2024 10:25 better than the field Why ↓Close ↑
10:25 better than the field: 14:07 faster on the clock, against 3:42 faster for everyone.
The fieldCompare these two →3:42 faster This athlete14:07 faster -
Stuttgart28 Sep 2024Individual Open · Men1:35:43527/770Beat 32%
↑ 196 days after Karlsruhe 2024 9:03 worse than the field Why ↓Close ↑
9:03 behind the field: 7:51 slower on the clock, against 1:12 faster for everyone.
The fieldCompare these two →1:12 faster This athlete7:51 slower -
Karlsruhe16 Mar 2024Individual Open · Men1:27:52414/774Beat 47%
↑ 98 days after Frankfurt 2023 1:35 better than the field Why ↓Close ↑
1:35 better than the field: 4:56 faster on the clock, against 3:21 faster for everyone.
The fieldCompare these two →3:21 faster This athlete4:56 faster -
Frankfurt9 Dec 2023Individual Open · Men1:32:48583/843Beat 31%
↑ 56 days after München 2023 0:09 better than the field Why ↓Close ↑
4:43 faster on the clock, and the race was 4:34 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →4:34 faster This athlete4:43 faster -
München14 Oct 2023Individual Open · Men1:37:31338/459Beat 26%