Progress against the field
Between Barcelona 2025 and Mechelen 2026, Mathieu Letellier lost 0:55 to the field.
The clock says 6:21 faster, but the races themselves got 7:16 quicker for everyone.
The longest gap between two races compared here, 180 days between Barcelona 2025 and Paris 2025, still ended 1:18 ahead of 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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
15 races · 13 events
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Lyon20 May 2026Doubles Pro · Men1:03:38 PB102/481Beat 79%
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Paris GP23 Apr 2026Relay · Men58:2012/188Beat 94%
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Paris GP23 Apr 2026Individual Pro · Men1:08:40 PB70/384Beat 82%
↑ 154 days after Bordeaux 2025 0:43 better than the field Why ↓Close ↑
4:08 faster on the clock, and the race was 3:25 faster for everyone, so 0:43 of it was this athlete.
The fieldCompare these two →3:25 faster This athlete4:08 faster -
Mechelen26 Mar 2026Individual Open · Men1:02:59 PB18/561Beat 97%
↑ 155 days after Paris 2025 2:13 worse than the field Faster on the clock, behind the field Why ↓Close ↑
4:20 faster on the clock, yet the race was 6:33 faster for everyone, so 2:13 was lost on the field.
The fieldCompare these two →6:33 faster This athlete4:20 faster -
Toulouse19 Mar 2026Doubles Open · Mixed1:09:37166/1343Beat 88%
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Bordeaux20 Nov 2025Individual Pro · Men1:12:4870/223Beat 69%
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Paris22 Oct 2025Individual Open · Men1:07:1966/1397Beat 95%
↑ 180 days after Barcelona 2025 1:18 better than the field Why ↓Close ↑
1:18 better than the field: 2:01 faster on the clock, against 0:43 faster for everyone.
The fieldCompare these two →0:43 faster This athlete2:01 faster -
Maastricht19 Sep 2025Doubles Open · Mixed1:10:4952/658Beat 92%
↑ 162 days after Cologne 2025, with Sandra Balligand 2:54 better than the field Why ↓Close ↑
The race was 1:31 slower for everyone and the clock still says 1:23 faster: 2:54 gained on the field.
The fieldCompare these two →1:31 slower This pair1:23 faster -
Barcelona25 Apr 2025Individual Open · Men1:09:20121/1106Beat 89%
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Paris 118 Apr 2025Doubles Open · Men56:47 PB3/328Beat 99%
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Cologne10 Apr 2025Doubles Open · Mixed1:12:12228/921Beat 75%
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Cologne10 Apr 2025Individual Open · Men1:09:0296/1182Beat 92%
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Paris9 Nov 2024Doubles Open · Mixed1:24:09413/664Beat 38%
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Nice12 Oct 2024Doubles Open · Men1:05:4254/272Beat 80%
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NiceDate unknownDoubles Open · Mixed1:06:38 PB106/1117Beat 91%