Race 66: Semifinal 2, Open 1xOfficial Finished at 12:22 pm | ||||
| Finish | Award category | Next race | ||
| 1st: | Mt. Douglas Secondary | 4:14.69 | 82: Final 1, lane 1 | |
| 2nd: | St. Michaels University School | 4:21.71 | 79: Final 2, lane 4 | |
| 3rd: | Glenlyon Norfolk School | 4:38.81 | 79: Final 2, lane 2 | |
| 4th: | St. Andrews Regional High School | 4:48.44 | 79: Final 2, lane 5 | |
| 5th: | St. Andrews Regional High School 2 | 4:52.64 | 76: Final 3, lane 3 | |