USA
Easy
Monitor and Merrimac Trail
Easy cruise past Civil War ironclad buttes.
Feature: Scenic
California
Difficult
Black Canyon Road
Slot canyon adventure in the Anza-Borrego
California
Difficult
Buttercup Valley Road
Joshua Tree's gnarliest rock gardens
California
Difficult
Chariot Canyon Road
Ancient canyon route through desert slots
California
Moderate
Geology Tour Road
Self-guided tour through desert geological wonders
California
Moderate
Kelso Dunes Road
Singing sands accessed via railroad grade.
California
Moderate
Covington Flats Road
Joshua Tree's forgotten northern wilderness
California
Difficult
Burns Canyon Road
Granite canyon technical challenge near Big Bear
California
Difficult
Pioneertown Mountains Preserve Road
Desert to mountains traverse through granite maze.
California
Moderate
Mormon Rocks Fire Road
Technical granite ledges above the Cajon Pass.