Performance Development
JAK NOVAK, 2010, AQ
400m freestyle men, 25m course (in 2023 points)
 
447
458
310
0
0
0
0
0
0
0
 
2024
(14 yrs)
4:37,59
2023
(13 yrs)
4:35,30
2022
(12 yrs)
5:13,43
2021
(11 yrs)
5:13,43
2020
(10 yrs)
5:13,43
2019
(9 yrs)
5:13,43
2018
(8 yrs)
5:13,43
2017
(7 yrs)
5:13,43
2016
(6 yrs)
5:13,43
2015
(5 yrs)
5:13,43