High School Boys' 4x400m Relay 570 Championship Of America, Finals
Boys' 4x400m Relay 587 Philadelphia Area, Finals
Apr 30, 2022
High School Girls' 4x400m Relay 136, Prelims 1
Apr 28, 2022
High School Boys' 4x400m Relay 514, Prelims 1
Apr 30, 2022
High School Girls' 4x400m Relay 147, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 127, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 128, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 129, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 130, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 131, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 132, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 133, Prelims 1
Apr 28, 2022