| Results - Qualifying - total result after all 3 runs if mark is "Q" | ||||||||||||
| Heat | Rank | Bike | Name | NOC | Time 1 | P 1 | Time 2 | P 2 | Time 3 | P 3 | Total Points | Mark |
| 1 | 1 | 1 | KIMMANN Niek | NED | 34.752 | 2 | 34.785 | 1 | 34.387 | 1 | 4 | Q |
| 1 | 2 | P 24 | SHARRAH Corben | USA | 34.599 | 1 | 35.174 | 3 | 35.253 | 5 | 9 | Q |
| 1 | 3 | P 211 | EVANS Kyle | GBR | 36.933 | 7 | 35.034 | 2 | 34.735 | 2 | 11 | Q |
| 1 | 4 | P 255 | KLESHCHENKO Evgeny | RUS | 35.419 | 4 | 35.522 | 5 | 34.813 | 3 | 12 | Q |
| 1 | 5 | P 100 | MAHIEU Romain | FRA | 35.943 | 6 | 35.229 | 4 | 35.159 | 4 | 14 | |
| 1 | 6 | P 457 | CALLAN Joshua | AUS | 35.474 | 5 | 35.947 | 6 | 36.387 | 6 | 17 | |
| 1 | 7 | P 80 | HERMAN David | USA | 35.330 | 3 | 38.017 | 8 | 37.012 | 8 | 19 | |
| 1 | 8 | P 445 | MIRANDA Jordan | USA | 37.082 | 8 | 36.901 | 7 | 36.536 | 7 | 22 | |
| 2 | 1 | P 49 | NYHAUG Tory | CAN | 35.303 | 2 | 35.039 | 1 | 34.421 | 2 | 5 | Q |
| 2 | 2 | 7 | WILLOUGHBY Sam | AUS | 34.735 | 1 | 36.225 | 4 | 34.205 | 1 | 6 | Q |
| 2 | 3 | P 595 | MOLINA Gonzalo | ARG | 35.642 | 4 | 35.401 | 2 | 34.874 | 3 | 9 | Q |
| 2 | 4 | P 500 | REZENDE Renato | BRA | 35.600 | 3 | 36.567 | 6 | 35.288 | 4 | 13 | Q |
| 2 | 5 | P 84 | VEIDE Rihards | LAT | 35.893 | 5 | 35.648 | 3 | 36.474 | 6 | 14 | |
| 2 | 6 | P 27 | YOSHIMURA Jukia | JPN | 36.377 | 6 | 36.436 | 5 | 38.217 | 7 | 18 | |
| 2 | 7 | P 74 | FURLAN Mattia | ITA | 37.224 | 7 | 38.007 | 7 | 36.061 | 5 | 19 | |
| 2 | 8 | P 954 | FAORO Tyler | USA | 37.620 | 8 | DNF | 8 | DNS | 10 | 26 | |
| 3 | 1 | P 81 | STROMBERGS Maris | LAT | 34.378 | 1 | 34.957 | 1 | 34.645 | 2 | 4 | Q |
| 3 | 2 | P 65 | PHILLIPS Liam | GBR | 34.850 | 2 | 35.316 | 3 | 33.904 | 1 | 6 | Q |
| 3 | 3 | P 39 | ANDRE Sylvain | FRA | 34.975 | 3 | 35.333 | 4 | 34.656 | 3 | 10 | Q |
| 3 | 4 | P 144 | DEAN Anthony | AUS | 35.611 | 4 | 35.064 | 2 | 34.894 | 4 | 10 | Q |
| 3 | 5 | 185 | WHITFIELD Tyler | USA | 35.871 | 6 | 35.863 | 5 | 36.167 | 5 | 16 | |
| 3 | 6 | P 120 | PELLUARD Vincent | FRA | 36.433 | 7 | 36.992 | 6 | 36.390 | 6 | 19 | |
| 3 | 7 | P 707 | KOMAROV Evgeny | RUS | 35.740 | 5 | 54.967 | 8 | 36.765 | 7 | 20 | |
| 3 | 8 | P 559 | ZULA Thomas | USA | 36.471 | 8 | 40.794 | 7 | 39.582 | 8 | 23 | |
| 4 | 1 | P 11 | FIELDS Connor | USA | 34.915 | 1 | 34.780 | 1 | 34.336 | 1 | 3 | Q |
| 4 | 2 | P 194 | VILLEGAS Federico | ARG | 35.108 | 2 | 35.279 | 3 | 34.608 | 2 | 7 | Q |
| 4 | 3 | P 127 | TREIMANIS Edzus | LAT | 35.933 | 4 | 35.075 | 2 | 34.887 | 3 | 9 | Q |
| 4 | 4 | P 85 | GARCIA Jared | USA | 35.152 | 3 | 35.920 | 4 | 35.381 | 4 | 11 | Q |
| 4 | 5 | P 551 | FRIESWYK Corey | AUS | 37.090 | 7 | 36.290 | 5 | 35.786 | 5 | 17 | |
| 4 | 6 | P 996 | KRIGERS Kristens | LAT | 36.033 | 5 | 37.052 | 8 | 36.362 | 6 | 19 | |
| 4 | 7 | P 128 | COLLINS Logan | USA | 37.704 | 8 | 36.438 | 6 | 36.905 | 7 | 21 | |
| 4 | 8 | P 785 | CALIXTO LOPEZ Miguel Alejandro | COL | 36.867 | 6 | 36.900 | 7 | 37.001 | 8 | 21 | |
| 5 | 1 | P 279 | JONES Trent | NZL | 35.544 | 1 | 34.841 | 2 | 34.448 | 1 | 4 | Q |
| 5 | 2 | P 33 | DAUDET Joris | FRA | 50.838 | 5 | 34.717 | 1 | 34.816 | 2 | 8 | Q |
| 5 | 3 | P 747 | TURNER Bodi | AUS | 36.069 | 2 | 36.162 | 6 | 35.214 | 3 | 11 | Q |
| 5 | 4 | 184 | UPSHAW Jeffrey | USA | 37.137 | 3 | 35.564 | 3 | 35.804 | 5 | 11 | Q |
| 5 | 5 | P 280 | MONTENEGRO Cesar | ARG | 1:02.038 | 7 | 36.046 | 5 | 35.594 | 4 | 16 | |
| 5 | 6 | P 278 | RAMIREZ YEPES Carlos Alberto | COL | 1:09.782 | 8 | 35.915 | 4 | 36.038 | 6 | 18 | |
| 5 | 7 | P 994 | SCHMIDT Julian | GER | 47.236 | 4 | 37.197 | 7 | 38.784 | 8 | 19 | |
| 5 | 8 | P 421 | RICCARDI Romain | ITA | 1:00.484 | 6 | 37.741 | 8 | 36.843 | 7 | 21 | |
| 6 | 1 | P 373 | BLANC Renaud | SUI | 35.724 | 1 | 35.343 | 2 | 35.020 | 3 | 6 | Q |
| 6 | 2 | P 593 | CAMPO Alfredo | ECU | 36.710 | 5 | 35.035 | 1 | 34.544 | 1 | 7 | Q |
| 6 | 3 | P 380 | EZEQUIEL de SOUZA FILHO Anderson | BRA | 36.493 | 4 | 35.394 | 3 | 35.340 | 4 | 11 | Q |
| 6 | 4 | P 54 | SEBESTA Tanner | USA | 36.063 | 2 | 35.963 | 4 | 36.085 | 6 | 12 | Q |
| 6 | 5 | P 69 | GODET Damien | FRA | 36.944 | 7 | 36.131 | 5 | 34.793 | 2 | 14 | |
| 6 | 6 | P 22 | FRANKS Daniel | NZL | 36.464 | 3 | 36.286 | 6 | 35.469 | 5 | 14 | |
| 6 | 7 | 143 | SIINMAA Tom | AUS | 36.802 | 6 | 36.472 | 7 | 36.728 | 7 | 20 | |
| 6 | 8 | P 148 | van GENDT Twan | NED | DNS | 10 | DNS | 10 | 10 | 30 | ||
| 7 | 1 | P 566 | OQUENDO ZABALA Carlos Mario | COL | 35.618 | 2 | 35.086 | 2 | 34.860 | 1 | 5 | Q |
| 7 | 2 | P 436 | MIR Amidou | FRA | 35.317 | 1 | 35.047 | 1 | 35.471 | 3 | 5 | Q |
| 7 | 3 | P 90 | MARINO CARLOMAGNO Ramiro | ARG | 36.269 | 5 | 35.722 | 3 | 35.121 | 2 | 10 | Q |
| 7 | 4 | P 572 | BRETHAUER Luis | GER | 36.050 | 3 | 1:04.023 | 7 | 35.797 | 4 | 14 | Q |
| 7 | 5 | P 40 | NAVRESTAD Tore | NOR | 36.206 | 4 | 35.937 | 4 | 36.817 | 6 | 14 | |
| 7 | 6 | P 949 | CAMERON Mathew | NZL | 36.652 | 7 | 37.432 | 5 | 36.208 | 5 | 17 | |
| 7 | 7 | 219 | HUDSON Collin° | USA | 36.339 | 6 | 40.397 | 6 | 38.161 | 7 | 19 | |
| 7 | 8 | P 121 | van der BIEZEN Raymon | NED | DNS | 10 | DNS | 10 | 10 | 30 | ||
| 8 | 1 | P 64 | LONG Nicholas | USA | 35.480 | 2 | 35.451 | 2 | 35.015 | 2 | 6 | Q |
| 8 | 2 | 3 | GRAF David | SUI | 35.071 | 1 | 35.775 | 5 | 34.551 | 1 | 7 | Q |
| 8 | 3 | P 411 | ROMMEL Jeremy | USA | 35.570 | 3 | 35.188 | 1 | 35.684 | 5 | 9 | Q |
| 8 | 4 | P 661 | JUSTER Matthew | AUS | 35.586 | 4 | 35.687 | 4 | 35.229 | 4 | 12 | Q |
| 8 | 5 | P 921 | HARMSEN Joris | NED | 35.971 | 5 | 36.358 | 6 | 35.199 | 3 | 14 | |
| 8 | 6 | P 95 | NOBLES Barry | USA | 36.499 | 6 | 35.668 | 3 | 35.845 | 6 | 15 | |
| 8 | 7 | 145 | TE HIKO Brandon° | AUS | 36.940 | 8 | 36.769 | 7 | 36.219 | 7 | 22 | |
| 8 | 8 | P 94 | BROWN James | CAN | 36.802 | 7 | 44.434 | 8 | 47.388 | 8 | 23 | |