2 7 Anton Łatkin (21,80) Artiom Maczekin (21,58) Julija Chitra (24,20) Alaksandra Hierasimienia (24,24) 1:31,82 Q 5. 4 9 Andrei Tuomola (21,76) Ari-Pekka Liukkonen (21,09) Hanna-Maria Seppälä (24,30) Fanny Teijonsalo (24,88) 1:32,03 Q 6. 4 3 Shinri Shioura (21,59) Kenta Ito (21,15) Sayuki Ouchi (24,63) Tomomi Aoki (24,68) 1:32,05 Q 7. 2 0 Yuri Kisil (21,62)Mirando-Florent Richard-Jarry (21,99)Alexia Zevnik (24,28)Katerine Savard (24,57) 1:32,46 Q 8. 2 8 Maksim Lobanovskii (21,41) Ádám Telegdy (22,06) Zsuzsanna Jakabos (24,34) Evelyn Verrasztó (24,77) 1:32,58 Q 9. 4 4 Magnus Jakupsson (22,33) Anders Lie (21,20) Julie Jensen (24,45) Emilie Beckmann (24,65) 1:32,63 Q 10. 3 7 Lin Yongqing (22,14) Yu Hexin (21,62) Sun Meichen (24,48) Liu Xiang (24,44) 1:32,68 11. 4 5 Dillon Virva (21,68) Michael Andrew (21,44) Madison Kennedy (24,63) Amanda Weir (25,19) 1:32,94 12. 1 3 Bradley Tandy (21,55) Douglas Erasmus (21,39) Tayla Lovemore (24,76) Gabi Grobler (26,08) 1:33,78 13. 3 5 Daniel Forndal (22,83) Robin Andreasson (21,48) Nathalie Lindborg (25,23) Ida Lindborg (24,97) 1:34,51 14. 2 1 Nikolajs Maskaļenko (22,44) Uvis Kalniņš (22,02) Kristina Steina (25,56) Gabriela Ņikitina (25,40) 1:35,42 15. 2 4 Yeo Kai Quan (22,78) Dylan Koo (22,99) Marina Chan (25,24) Amanda Lim (25,50) 1:36,51 16.