British Columbia
ExpertElaho Forest Service Road
Brutal logging road to pristine old-growth valley
Difficulty: Expert
Level 4
British Columbia
ExpertDuffy Lake Road High Route
Alpine mining spurs above the tourist highway
British Columbia
ExpertHurley River FSR
BC's most notorious high-alpine mining route
Puerto Rico
ExpertCamuy River Underground Access Road
Underground river system through limestone karst caves
Puerto Rico
ExpertCordillera Central Toro Negro to Villalba Summit Road
Cloud forest ridge run through radio tower maze
Puerto Rico
ExpertRío Grande de Arecibo Gorge Access Road
Limestone labyrinth with teeth-grinding descents
Puerto Rico
ExpertBosque Estatal de Toro Negro Observatory Road
Cold War ruins in the clouds above Puerto Rico
Puerto Rico
ExpertMona Passage Lighthouse Keepers’ Supply Road
Caribbean island isolation meets technical punishment.
Puerto Rico
ExpertMonte Jayuya Radio Tower Technical Ascent
Vertical coffee plantation climb to island's second peak.
Puerto Rico
ExpertRio Abajo Forest Karst Cave Access Road
Underground Puerto Rico through karst hell.