4x100
50.41 -
2019 (Heats) - Georgia Szoke, Tavainne Maultsby, Sophia Ellerkmann, Amani Green
51.26 -
2026 (HeatsHeats) - Maddie Colon, Logan Gilmore, Kendall Robertson, Khloe Karcher
51.82 -
2025 (Heats) - Khloe Karcher, Kendall Robertson, Amelia Coles, Makayla Pratt
51.82 -
2024 (Heats) - Makayla Pratt, Caroline Scharpf, Erin Collins, Nikki Boyd
4x400
4:18.44 -
2019 - Sophia Ellerkmann (1:02.17), Kate Merlo (1:05.66), Kiki Gushue (1:07.67), Georgia Szoke (1:02.96)
4:22.11 -
2026 - Brie Darby (1:08.67), Makayla Pratt (1:05.76), Caroline Scharpf (1:07.48), Amelia Coles (1:00.21)