High School Boys' 4x400m Relay 570 Championship Of America, Finals
High School Girls' 4x400m Relay 151, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 149, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 137, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 148, Prelims 1
Apr 28, 2022
Men's 4x400m Relay 371 - Eastern, Prelims 1
Apr 29, 2022
High School Girls' 4x400m Relay 150, 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 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 133, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 134, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 135, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 136, Prelims 1
Apr 28, 2022
High School Girls' 4x400m Relay 138, Prelims 1
Apr 28, 2022