heading to Goose Lake tomorrow and hit that and Morrison Trail. Heard Morrison trail can be a nail biter lol. did Noble lake a month ago and was still snow in places and fisher lake (granite county) last sunday and it was nice.Do you actually get off 212 when going to Cooke? There are a lot of scenic diversions off that road, including the Morrison Jeep trail, Hellroaring Plateau road (turns off 212 at the campground at the bottom of the switchbacks), and the Daisy/Lulu Pass-Goose Lake roads out of Cooke City. All doable with a stock Jeep but some lift and good skids advised for the latter.
Another scenic route for just a drive is FS 274/487 from Martinsdale to Utica through the Little Belts. Lots of diversions off that too.
Another drive is over Duck Creek Pass between Canyon Ferry Lake and White Sulphur Springs-several options on that route also, but that's getting quite aways away from Billings.