Good snow/ice maps

Hey, I wanted to try and drive on some slippery ice or snow maps, anyone knows some good ones?
I got snowy west and east coast installed, but the snowy east coast map doesn't open for me anymore and the west coast map doesn't have that slippery roads except a few spots. Thanks.

 

Mammoth Valley is a really good one: https://www.beamng.com/resources/mammoth-valley.886/

 

It would be awesome to have an official snow map. This Christmas would be a great time to release one!

I guess they haven't made one yet because BeamNG currently has no terrain deformation which is probably required if you want to have deep snow.

 

I guess Stuntman PS2's maps are good, however they are from 0.26. They appear to not have the NO TEXTURE issue. (Stuntman PS2's snow related mods; https://www.beamng.com/search/510056372/?q=Snow&o=date&c[user][0]=477044 )