Results: 1. Jamaica U20
Shanoya Mikalia Douglas, Alliah Baker, Briana Campbell, Alana Reid (JAM) - 43.39
2. Switzerland U20
Timea Rankl, Lia Thalmann, Chloé Rabac, Alicia Masini (SUI) - 44.06
3. Canada U20
Savannah Blair, Dianna Proctor, Ashley Odiase, Renée Roxane Tedga (CAN) - 44.60
4. Poland U20
Oliwia Zimoląg, Klaudia Chrostek, Inga Kanicka, Jagoda Żukowska (POL) - 44.95
5. Puerto Rico U20
Legna Echevarria, Frances Colon, Amanda Andino, Karina Franceschi (PUR) - 45.61
6. Ukraine U20
Anna Karandukova, Diana Myroshnichenko, Uliana Stepaniuk, Alina Kyshkina (UKR) - 45.64
DQ. Australia U20
Aleksandra Stoilova, Torrie Lewis, Olivia Rose Inkster, Jessica Milat (AUS) - DQ
DQ. United States U20
Jade Brown, Cynteria James, Avery Lewis, Taylor Snaer (USA) - DQ