Progress against the field
From Frankfurt 2024 to Cologne 2025, Julia Jansen and Naja Jelec have moved with the field: what changed on the clock changed for everyone.
The clock says 4:08 faster, but the races themselves got 4:08 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 · 3 events
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Maastricht19 Sep 2025Relay · Women1:19:4814/43Beat 67%
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Maastricht19 Sep 2025Doubles Pro · Women1:28:03 PB36/62Beat 42%
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Cologne10 Apr 2025Doubles Open · Women1:24:17 PB153/295Beat 48%
↑ 117 days after Frankfurt 2024, with Naja Jelec 0:00 better than the field Why ↓Close ↑
Moved with the field: 4:08 faster on the clock, against 4:08 faster for everyone.
The fieldCompare these two →4:08 faster This pair4:08 faster -
Frankfurt14 Dec 2024Doubles Open · Women1:28:25474/788Beat 40%