- Boys 400 Meter Dash Novice
- NWOSSAA 03:N53.192015Hunter Campbell, Hammarskjold
- Finals
- 1Cristofaro, KainHammarskjold H.S.59.36
- 2Williams, IsaacSuperior C. & V.I.1:01.40
- 3Gaudette, KieranHammarskjold H.S.1:04.27
- 4Rose-Weston, LiamSuperior C. & V.I.1:05.16
- 5Kosheluk, MasonSt. Ignatius H.S.1:06.06
- 6Curtis, NoahLake Superior H.S.1:08.58
- 7Roth-Darnley, SimonSuperior C. & V.I.1:10.12
- 8Johnson, EthanHammarskjold H.S.1:10.27