4x100
44.98 -
2024 (Heats) - Tareavion Mageo, Edrick Pineda, Damarius Hester, Derrick Benbow
4x400
3:22.05 -
2018 - Andrew Cranford (52.37), Lance Siler (50.53), Jason Richardson (51.43), E.J. Anthony (47.73)
3:26.85 -
2011 - Nick Tamburo (51.98), Alec Coarsen (51.13), Tyler Horne (53.53), Josh Scott (50.23)
4x400
4:14.46 -
2018 - Edwina Gilman (1:03.03), Edlane Gilman (1:02.68), Laila Aljanabi (1:02.32), Sabrina Herritt (1:06.45)