01:17
High School Boys' 400m, Finals 1
May 18, 2019
01:48
High School Boys' 400m 2A, Heat 1
May 12, 2019
01:34
High School Boys' 400m 4A, Heat 1
May 12, 2019
02:55
High School Boys' 400m 4A, Finals 1
May 11, 2019