Sunshine came to the party when around 80 dogs and their owners bolted down a freshly powdered mountain on Saturday.
The Speight's Coronet Peak Dog Derby started with the ''townie'' category of owners and their precious pooches, who darted downhill from the top of the Meadows Express chairlift.
Next up were the ''country'' competitors, mainly farmers and their working dogs, who started from the ice bar, before zipping, slipping and colliding in a chaotic finish at the bottom of the slope.
Renee Morris and her competitive canine, Gin, of Nokomai Station, won that division, claiming the $500 cash prize.
Hundreds of supporters watched as the owners and their pets caught the chairlift up the mountain, before cheering from the ski area when the race was on.
The event has been held every year since 1974, originally the idea of local legend and ski field staffer Des Gavin.
Coronet ski area boss Nigel Kerr said people love the event and come from all over to get involved.
''I think it's the sheer confusion of man and pet trying to go in the same direction,'' Mr Kerr said.
''Normally it's the dogs who lead the race and then they look for their owners.''
He said it was an important tradition for Coronet Peak.
''It's a real crowd pleaser.''