8 fastest times advance to Finals

Finals

Lane	Team	Squad	Athlete 1	Athlete 2	Athlete 3	Athlete 4	Seed
1	Ribault	A	Hagans	Gardner	Cotton	Stokes	52.66
2	Terry Parker	A	Dawkins	Graham	Russell	Coffey	51.35
3	Riverside	A	Branch	Patterson	Robinson	Williams	50.19
4	Episcopal	A	Bow	Bush	McCoy	Watts	48.81
5	Westside	A	Fanning	Brown	Marshall	Brown	49.44
6	Baldwin	A	Blackshear	Blackman	Nelson	Trent	51.13
7	Raines	A	Walden	Alston	Wilson	Acres	51.85
8	Atlantic Coast	A	Peguese	Martinez	Tebakouna	Gray	54.66

Heat 1 of 2 Prelims

Lane	Team	Squad	Athlete 1	Athlete 2	Athlete 3	Athlete 4	Seed	Note
2	Atlantic Coast	A	Peguese	Martinez	Tebakouna	Gray	49.35	FHSAA 4A District 2
3	Ribault	A	Hagans	Gardner	Cotton	Stokes	49.06	2023 Chandra Cheeseborough Invitational - High School
4	Terry Parker	A	Dawkins	Graham	Russell	Coffey	52.24	Wolverine Classic
5	Episcopal	A	Bow	Bush	McCoy	Watts	48.45	FSU Relays (High Schools)
6	Westside	A	Fanning	Brown	Marshall	Brown	49.23	2023 Chandra Cheeseborough Invitational - High School
7	Raines	A	Walden	Alston	Wilson	Acres	50.49	Gateway Conference Track & Field Championship

Heat 2 of 2 Prelims

Lane	Team	Squad	Athlete 1	Athlete 2	Athlete 3	Athlete 4	Seed	Note
2	Fernandina Beach	A	Misciagna	Hays	Roberts	Bell	52.54	TFRRS 05/05/22 - 1:00
3	Ed White	A	Pryce	Horne	Bussley	Kirby	51.50	Ed White Mini Meet 2
4	Riverside	A	Branch	Patterson	Robinson	Williams	50.68	FHSAA 3A District 3
5	Baldwin	A	Blackshear	Blackman	Nelson	Trent	50.91	Bob Hayes High School Invitational
6	First Coast	A	Credle	King	Marseille	McWhite	DNS	FHSAA 4A Region 1
7	Eagles View	A	Blackwood	Smith	Christie	Bailey	NT