Performance Development
ROK KERIN, 1983, SDD
400m I.M. men, 50m course (in 2024 points)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
629
0
0
489
564
2024
(41 yrs)
2023
(40 yrs)
2022
(39 yrs)
2021
(38 yrs)
2020
(37 yrs)
2019
(36 yrs)
2018
(35 yrs)
2017
(34 yrs)
2016
(33 yrs)
2015
(32 yrs)
2014
(31 yrs)
2013
(30 yrs)
2012
(29 yrs)
2011
(28 yrs)
2010
(27 yrs)
2009
(26 yrs)
2008
(25 yrs)
4:44,55
2007
(24 yrs)
4:44,55
2006
(23 yrs)
4:44,55
2005
(22 yrs)
5:09,49
2004
(21 yrs)
4:55,01
