Best 4 riders from each heat are qualified for the next round
Results - 1/2 Finals
Heat Rank Bike Name NOC Gate Start Turn_1 Turn_2 Turn_3 Time Mark
1 1 12 READE Shanaze GBR 1 12 - 21.136 - 36.505 Q
1 2 110 SMULDERS Laura NED 2 110 - 22.293 - 37.336 Q
1 3 222 RIMSAITE Vilma LTU 6 222 - 22.556 - 37.617 Q
1 4 171 O'KEEFFE Teagan RSA 7 171 - 23.186 - 38.486 Q
1 5 3 LABOUNKOVA Romana CZE 8 3 - 23.357 - 38.547
1 6 210 CHRISTENSEN Simone DEN 5 210 - 25.311 - 41.399
1 7 2 AILLOUD Eva FRA 4 2 - 25.747 - 46.994
1 8 32 CRAIN Brooke USA 3 32 - - DNF
2 1 5 PAJON Mariana COL 2 5 - 21.033 - 35.670 Q
2 2 555 MCLEOD Melinda AUS 1 555 - 21.552 - 36.068 Q
2 3 4 MARTIN Arielle USA 3 4 - 21.816 - 36.473 Q
2 4 39 CARR Amanda THA 4 39 - 22.062 - 37.073 Q
2 5 446 DIAZ Gabriela Maria ARG 6 446 - 22.097 - 37.380
2 6 80 DIAZ Mariana ARG 7 80 - 22.602 - 37.655
2 7 33 GEORGE Dani USA 5 33 - 22.814 - 38.960
2 8 43 QUINALHA Bianca BRA 8 43 - 23.687 - 39.845