If you scroll to post #17 in the old thread referenced in
57charlie's second post in this thread, you'll see a post I made which includes
Canada’s ice bridge guidelines say ice should be considered effectively half as thick if a vehicle is parked on it.
10" for quads and sleds is overkill IMO if we're talking about good clear ice. And there would be dozen's of trucks in Snipe Lake if you needed 22" for a 2500 4X4. But this graphic comes from the same group that fences 200' out from the open water on stocked waters they aerate.
