Race 56: Heat 1, Open 1xOfficial Finished at 9:50 am | ||||
| Finish | Award category | Next race | ||
| 1st: | Claremont Secondary School | 4:05.86 | 69: Semifinal 1, lane 3 | |
| 2nd: | Claremont Secondary School 2 | 4:10.22 | 69: Semifinal 1, lane 4 | |
| 3rd: | Claremont Secondary School 3 | 4:15.12 | 69: Semifinal 1, lane 2 | |
| 4th: | Claremont Secondary School 4 | 4:15.75 | 69: Semifinal 1, lane 5 | |
| 5th: | St. Michaels University School | 4:23.63 | 66: Semifinal 2, lane 3 | |