From Cascade the road to Yellow Pine is a fun road, not for truck and trailer but the bike. It is mostly dirt if you go on the Warm Lake route. There is a natural hot springs there (Warm Lake) if you're interested. Yellow Pine is a tiny town, there was a store/gas/eatery there when I visited last. Every year they host a music festival, (August 1 this year) it used to be a harmonica festival, but now open to all instruments