Progress against the field
Between Oslo 2025 and London Olympia 2026, Lex JETHA lost 1:07 to the field.
Over the same races everyone got 3:46 quicker, so 2:39 faster on the clock looks better than it was.
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
10 races · 9 events
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London Olympia24 Mar 2026Individual Open · Men1:12:29 PB24/177Beat 86%
↑ 110 days after London Excel 2025 0:16 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:38 faster on the clock, yet the race was 1:54 faster for everyone, so 0:16 was lost on the field.
The fieldCompare these two →1:54 faster This athlete1:38 faster -
EMEA London Olympia24 Mar 2026Doubles Open · Men59:23 PB139/455Beat 70%
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London Excel4 Dec 2025Individual Open · Men1:14:07652/2771Beat 77%
↑ 69 days after Oslo 2025 0:51 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:01 faster on the clock, yet the race was 1:52 faster for everyone, so 0:51 was lost on the field.
The fieldCompare these two →1:52 faster This athlete1:01 faster -
Oslo26 Sep 2025Individual Open · Men1:15:08211/935Beat 77%
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London3 May 2025Doubles Open · Men1:10:27496/1010Beat 51%
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London3 May 2025Relay · Mixed1:11:2268/137Beat 50%
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Stockholm7 Dec 2024Individual Pro · Men1:28:02 PB119/165Beat 28%
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London29 Nov 2024Individual Pro · Men1:31:08112/136Beat 18%
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Amsterdam10 Oct 2024Individual Open · Men1:16:40142/659Beat 79%
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Glasgow2 Mar 2024Individual Pro · Men1:30:26144/194Beat 26%