A snowmobile party in the middle of summer?
I’ve seen snowmobile races in the middle of the summer up in Eagle River, Wisconsin. They can race them in grass or dirt.
One story reported that it was a birthday party for a pro snowmobiler friend of Todd Palin. That’s the only “snowmobile” aspect of it.
It was a party for the Irondog (snowmobile) champion - a party of serious snowmobilers - but not a snowmobile party, in spite of the erroneous reporting.