4x100
48.26 -
2025 (Heats) - Issiyah Joseph, William Cosidente, Noah NyanKanzi, Chris Tabansi
4x400
3:46.33 -
2010 - Evan Bellouny, Ryan Fox, Kristofer Bautista, Ken Daly
3:51.36 -
2025 - Issiyah Joseph, Darnell Hill, Noah Nyankanzi, Chris Tabansi
3:56.30 -
2007 - John DiCaprio, Mike Carullo, Aris Mantopoulos, Dan Ventarola
4x100
56.18 -
2025 (Heats) - Addison Crespo, Genia Hill, Sophia Vasquez, Tallulah Ramos
4x400
4:42.24 -
2007 - Kristen Candrilli, Rebecca Devlin, Meredith Marsini, Brittany Habib
4:53.63 -
2025 - Addison Crespo, Genai Hill, Sophia Granieri, Kyleigh Meigs