| 1 | – | Americas |  MIX | 2:05.62 | Gold | | |
| | Myasia Jacobs (USA) • Rashan Brown (BAH) • TyNia Gaither (BAH) • Robin Reynolds (USA) |
| 2 | – | Africa | MIX | 2:06.19 | Silver | | |
| | Bukola Abogunloko (NGR) • Josephine Omaka (NGR) • Florence Uwakwe (NGR) • Izelle Neuhoff (RSA) |
| 3 | – | Europe | MIX | 2:07.59 | Bronze | | |
| | Annie Tagoe (GBR) • Sonja Mosler (GER) • Anna Bongiorni (ITA) • Bianca Răzor (ROU) |
| 4 | – | Oceania | MIX | 2:13.96 | | | |
| | Monica Brennan (AUS) • Shelly Jenneke (AUS) • Jenny Blundell (AUS) • Hazel Bowering-Scott (NZL) |
| 5 | – | Asia | MIX | 2:15.01 | | | |
| | Elina Mikhina (KAZ) • Liang Wei (SGP) • Liao Ching-Hsien (TPE) • Marina Zayko (KAZ) |