First 50m or so has be routinely plowed by YRB. Enough parking here for 5 cars on one side easy. Otherwise there is a big lot on the South side of the exit. After this in yellow it appears to have been plowed once this season, perhaps after the first storm but not since. Section in red hasn’t been plowed this season. However, was driven through by someone previous to the most recent storm.

An AWD suv type vehicle should be ok to the end of the yellow, afterwards you’d be pushing snow in anything less than a HC 4x4.

I wouldn’t expect this road to see any maintenance in the winter anymore just because the pipeline construction is now complete. Also won’t be long before there is a large snow bank at the end of the regularly plowed section and you will be forced to walk from the highway.