| # | Athlete(s) | Time | 
|---|---|---|
| 1 | Lochlainn O'CONNOR
                                                                                        - New Zealand National Team Youth
                                                                    (NZL) | 0:31.180 | 
| 2 | Tom Besson GAZON
                                                                                        - France National Team Youth
                                                                    (FRA) | 0:31.200 | 
| 3 | Hubert NAKIELSKI
                                                                                        - Poland National Team Youth
                                                                    (POL) | 0:31.410 | 
| 4 | Raul Marek SZPUNAR
                                                                                        - Spain National Team Youth
                                                                    (ESP) | 0:31.410 | 
| 5 | Jacob LOUGHNAN
                                                                                        - Australia National Team Youth
                                                                    (AUS) | 0:32.280 | 
| 6 | Calvin COETZEE
                                                                                        - South Africa National Team Youth
                                                                    (RSA) | 0:32.580 | 
| 7 | Albert MATEU
                                                                                        - Spain National Team Youth
                                                                    (ESP) | 0:32.680 | 
| 8 | Oscar WILLIAMS
                                                                                        - New Zealand National Team Youth
                                                                    (NZL) | 0:32.850 | 
| # | Athlete(s) | Time | 
|---|---|---|
| 1 | Lani PALLISTER
                                                                                        - Australia National Team Youth
                                                                    (AUS) | 0:35.670 | 
| 2 | Miriam DE DIOS
                                                                                        - Spain National Team Youth
                                                                    (ESP) | 0:37.280 | 
| 3 | Macy BURNS
                                                                                        - New Zealand National Team Youth
                                                                    (NZL) | 0:37.530 | 
| 4 | Anthea WARNE
                                                                                        - Australia National Team Youth
                                                                    (AUS) | 0:37.770 | 
| 5 | Lucrezia FABRETTI
                                                                                        - Italy National Team Youth
                                                                    (ITA) | 0:38.020 | 
| 6 | Francesca PASQUINO
                                                                                        - Italy National Team Youth
                                                                    (ITA) | 0:38.210 | 
| 7 | Janelle GURSOY
                                                                                        - Canada National Team Youth
                                                                    (CAN) | 0:38.270 | 
| 8 | Sulinke VAN DER BERG
                                                                                        - South Africa National Team Youth
                                                                    (RSA) | 0:38.480 | 
| # | Athlete(s) | Time | 
|---|---|---|
| 9 | Allan BADIAN
                                                                                        - France National Team Youth
                                                                    (FRA) | 0:32.440 | 
| 10 | Ethan PLACEK
                                                                                        - Canada National Team Youth
                                                                    (CAN) | 0:33.600 | 
| 11 | Juan-Pierre VAN ZYL
                                                                                        - South Africa National Team Youth
                                                                    (RSA) | 0:34.170 | 
| 12 | Odhran MALLON
                                                                                        - Great Britain National Team Youth
                                                                    (GBR) | 0:34.580 | 
| 13 | Wing Chung KWOK
                                                                                        - Hong Kong National Team Youth
                                                                    (HKG) | 0:34.930 | 
| 14 | Dean SANGSTER
                                                                                        - Canada National Team Youth
                                                                    (CAN) | 0:35.360 | 
| 15 | Brendon SMITH
                                                                                        - Australia National Team Youth
                                                                    (AUS) | 0:36.050 | 
| 16 | Rhys WYDENBACH
                                                                                        - Great Britain National Team Youth
                                                                    (GBR) | 0:36.230 | 
| # | Athlete(s) | Time | 
|---|---|---|
| 9 | Lucy MAKAEA
                                                                                        - New Zealand National Team Youth
                                                                    (NZL) | 0:37.920 | 
| 10 | Miriam MARTINEZ
                                                                                        - Spain National Team Youth
                                                                    (ESP) | 0:39.580 | 
| 11 | Alexandra CHISLETT
                                                                                        - South Africa National Team Youth
                                                                    (RSA) | 0:39.700 | 
| 12 | Manon MARCO
                                                                                        - France National Team Youth
                                                                    (FRA) | 0:41.050 | 
| 13 | Lili PEREIRA
                                                                                        - France National Team Youth
                                                                    (FRA) | 0:41.140 | 
| 14 | Mya FALCON
                                                                                        - Canada National Team Youth
                                                                    (CAN) | 0:42.380 | 
| 15 | Emma KENDALL
                                                                                        - Great Britain National Team Youth
                                                                    (GBR) | 0:45.040 | 
| 16 | Jessica HANCOCK
                                                                                        - Great Britain National Team Youth
                                                                    (GBR) | 0:46.010 |