The Ridge to Rivers Trail System is the cornerstone of the International Mountain Bike Association’s designation of the Boise area as a Gold-level ride center. With over 180 miles of trails open to mountain bikes, there is literally something for everyone.
Featured Loop - Taste of the Foothills
Kestrel Trail #39A / Crestline Trail #28 / Lower Hulls Gulch Trail #29
This is a great loop that will give you a taste of the Foothills. Expect a moderate climb up Kestrel, followed by a wide, flat traverse of Crestline and a rocky, somewhat technical decent along Lower Hulls Gulch. Please ride responsibly.