| Results - Time Trials - run #2 | |||||
| Rank | Bike | Name | NOC | Time | Mark |
| 1 | 142 | OQUENDO ZABALA David | COL | 41.490 | Q |
| 2 | 174 | HARMSEN Joris | NED | 43.080 | Q |
| 3 | 125 | CARNAVAL Douglas | BRA | 45.396 | Q |
| 4 | 135 | FOX Nicholas | NZL | 46.297 | Q |
| 5 | 127 | CARVALHO Igor | BRA | 46.527 | Q |
| 6 | 145 | PALACIOS MUNOZ Nicolas | ECU | 47.423 | Q |
| 7 | 152 | AGUIRRE Elias | CHI | 47.739 | Q |
| 8 | 215 | VARGAS OVANDO Sebastián | BOL | 47.835 | Q |
| 9 | 208 | TANNIGER Romain | SUI | 48.152 | Q |
| 10 | 162 | DEMONT Jonathan | SUI | 48.320 | Q |
| 11 | 138 | FRANKS Daniel | NZL | 48.424 | Q |
| 12 | 139 | FURLAN Mattia | ITA | 48.469 | Q |
| 13 | 180 | HLADIK Jakub | CZE | 48.541 | Q |
| 14 | 198 | MENDEZ Ignacio | CHI | 49.022 | Q |
| 15 | 179 | HIDALGO Benjamin | AUS | 49.487 | Q |
| 16 | 216 | VIRDIS Luca | ITA | 49.493 | Q |
| 17 | 149 | VILACA JUNIOR Allis Chalmers Scarpelli | BRA | 49.834 | Q |
| 18 | 173 | GOODWIN Darryn | AUS | 49.920 | Q |
| 19 | 146 | SAMPEI Takamasa | JPN | 50.012 | Q |
| 20 | 129 | CARVALHO Miguel | RSA | 50.986 | Q |
| 21 | 210 | TORQUATO Guilherme | BRA | 51.278 | Q |
| 22 | 132 | CREIGHTON Steven | CAN | 52.831 | Q |
| 23 | 155 | BENETTI Nicholas | CAN | 1:02.281 | Q |
| no Rank | 4 | NYHAUG Tory | CAN | no time | DNS |
| no Rank | 103 | AUSTIN Christopher | RSA | no time | DNS |
| no Rank | 158 | CAMPO Alfredo | ECU | no time | DNS |
| no Rank | 170 | FURUHATA Ryosuke | JPN | no time | DNS |
| no Rank | 213 | VALACHOVIC Viktor | SVK | no time | DNS |
| no Rank | 218 | ZMAJKOVIC Matus | SVK | no time | DNS |