More than 60 snowboarders took on Treble Cone's challenging freeride terrain on Saturday in the New Zealand banked slalom.
Wanaka skiers were to the fore.
Scott James won the men's title, and Olympic snowboarder Rebecca Sinclair, the women's.
Nick Bourke held his winner's title in the masters division (35+) and Rachel Newton, was the champion in the women's category. Winter Games competitor Joss McAlpine, of Sydney, was first junior male.
At Snow Park, snowboarders and freeskiers converged for the Electric Quarter Pipe Battle, displaying style and amplitude on the only quarter pipe to feature permanently in a New Zealand resort.
Seamus O'Connor (13), of Ireland/Park City, was crowned top snowboarder in the open men's division, while Snow Park-based Spanish competitor Queralt Castellet dominated the open women's snowboard division.
Californian Sean Collin became the men's freeski champion and Wanaka's Amy Sheehan was the top female skier.
Ryan Reed and Lyon Farrell were first in the junior ski and junior snowboard divisions, respectively.
Japanese snowboarder Ishizaki Tasaku wowed the crowd with the snowboard biggest air, while Benji Fabrow won the best trick award with a switch backside rodeo.
A biathlon event at the Snow Farm on Saturday was won by Nils Koons, while Olivia Thomson won the junior category.
The men's open division at Snow Farm's cross-country classic yesterday was won by Andy Pohl, and the women's open by Hannah Dreissigacker. The next race in the nordic series, a sprint distance freestyle race, is this Saturday.