01:52
Roger Younger 48.33 -- High school Boy's 400m, Finals 3
Jan 06, 2018
01:34
High school Boy's 400m, Prelims 19
Jan 05, 2018
04:47
Boys Age 17-18 4x400 Final 1 - Wings 3:11.97
Aug 05, 2017
00:57
Boys 400 Heat 1 - Roger Younger 48.4
Feb 25, 2017