Access hundreds of stunning destinations from over 360 trails, campgrounds, and day use areas.
The Medicine Bow-Routt National Forests and Thunder Basin National Grassland, also known as the MBRTB, spans nearly 2.9 million acres in northern Colorado and eastern Wyoming. Characterized by mountain ranges and vast open landscapes, the national forests and national grassland provide abundant and unique opportunities for visitors all year round. From scenic views and summer summits to nationally renowned winter recreation, what ever you are seeking, you can find it here.