| Championship | Event | # | Competitors |
|---|---|---|---|
| National Team Youth 2012 | Line Throw | 4 |
Sri Lanka National Team Youth
() Sameera Sulochana VITHANAGE , Chanuka Rukshan WILLARACHC |
| National Team Youth 2012 | 4x25m Manikin Relay | 6 |
Sri Lanka National Team Youth
() Panduka Vimukthi GUNASEKAR, Sameera Sulochana VITHANAGE , Akila Dhanushka WATAREKA, Vihanga Yasith WICKRAMAR |
| National Team Youth 2012 | 4x50m Medley Relay | 6 |
Sri Lanka National Team Youth
() Panduka Vimukthi GUNASEKAR, Sameera Sulochana VITHANAGE , Akila Dhanushka WATAREKA, Chanuka Rukshan WILLARACHC |
| National Team Youth 2012 | 4x50m Obstacle Relay | 7 |
Sri Lanka National Team Youth
() Panduka Vimukthi GUNASEKAR, Sameera Sulochana VITHANAGE , Akila Dhanushka WATAREKA, Chanuka Rukshan WILLARACHC |