Performance Development
VALTER GRM, 2011, LL
400m freestyle men, 50m course (in 2024 points)
 
392
379
285
0
0
0
0
0
0
 
2024
(13 yrs)
5:00,56
2023
(12 yrs)
5:03,92
2022
(11 yrs)
5:34,13
2021
(10 yrs)
5:34,13
2020
(9 yrs)
5:34,13
2019
(8 yrs)
5:34,13
2018
(7 yrs)
5:34,13
2017
(6 yrs)
5:34,13
2016
(5 yrs)
5:34,13