Mountainside RV Park 18201 Highway 133, SOMERSET, CO, 81434(970) 929-5006 Business: tina@mountainsidervpark.comWebsiteOverviewRelated ArticlesHow to Set Up Your Colorado Campsite7 Unforgettable RV Parks in ColoradoCamp Smarter with Wildfire PreventionColorado RV Vacations for the FamilyQuirky Places to Stay in ColoradoLighten Your Load: Burden-Free Backpacking Trips in Colorado