Cox House won the day by just a few points at Sacred Heart School's athletics carnival, while Boggabri Pony Club held its monthly rally day.
Sacred Heart said all students competed with "great sportsmanship and can be very proud of their efforts".
The "fabulous" day was well-supported by family members who came along to cheer students on.
Age champions were Oscar Thomson (minor boy), Shakira Talbott (minor girl), Tom Watt (junior boy), Hallie Thomson (junior girl), Luke Grace-Hendrie (senior boy) and Molly Rees (senior girl).
Sixteen students have qualified to compete at the diocesan athletics carnival held in Tamworth later this month.
Last week, 13 of the pony club's junior and senior riders played games, did flat riding, jumping and received instruction on horsemanship.