British Columbia
ExpertDuffy Lake Road High Route
Alpine mining spurs above the tourist highway
Trail Type: Technical 4x4
British Columbia
ModerateCoquihalla Canyon Recreation Area
Railway tunnels and granite switchbacks
British Columbia
DifficultSpuzzum Creek FSR
Fraser Canyon to alpine ridges via brutal rock climbs.
British Columbia
ExpertHurley River FSR
BC's most notorious high-alpine mining route
Puerto Rico
DifficultCordillera Central Hacienda Gripiñas Coffee Circuit
Technical coffee plantation mountain circuit
Puerto Rico
DifficultBosque Estatal de Guánica Ballena Peninsula Coastal Track
Limestone coast track to hidden archaeological beaches
Puerto Rico
ModerateCambalache State Forest Radio Tower Road
Karst country radio tower ruins through dry forest
Puerto Rico
DifficultEl Yunque Peak Summit Road
Technical climb to Puerto Rico's highest peak
Puerto Rico
ExpertCamuy River Underground Access Road
Underground river system through limestone karst caves
Puerto Rico
DifficultBosque Estatal de Río Abajo Cave System Access Road
CCC roads to Puerto Rico's deepest cave systems