Puerto Rico
ModerateBosque Estatal de Susúa Observatory Road
Rainforest climb to abandoned radio tower views
Feature: Remote
Puerto Rico
ModerateCulebra Naval Ammunition Depot Access Roads
WWII bunkers and secret beaches on forgotten island
Puerto Rico
DifficultKarst Country Isabela Cave Circuit
Underground Puerto Rico through ancient limestone maze
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
ModerateSierra de Luquillo Forest Service Road 191 Extension
Rainforest roads where mud is the main course
Puerto Rico
DifficultMaricao Coffee Plantation Ridge Road
Coffee country climbs where hurricanes left their mark
Puerto Rico
ExtremeQuebrada de los Cedros to Río Grande de Manatí Circuit
Lost coffee plantation roads in Puerto Rico's wildest mountains
Puerto Rico
DifficultPlaya Flamenco to Tamarindo Beach Military Track
Navy bombing range roads to hidden Caribbean paradise
Puerto Rico
ExpertBosque Estatal de Toro Negro Observatory Road
Cold War ruins in the clouds above Puerto Rico