Pennsylvania
ModerateBelmont Plateau Fire Department Training Circuit
Urban disaster training turned 4x4 playground
Feature: Scenic
Pennsylvania
EasyPhiladelphia Water Works Reservoir Access Road
Industrial heritage behind Fairmount Water Works
Pennsylvania
EasyValley Forge National Historical Park Perimeter Road
Washington's winter quarters military road network
Pennsylvania
ModerateBelmont Plateau Water Works Access Road
Historic waterworks climb to Philadelphia's summit
Pennsylvania
ModerateValley Green to Chestnut Hill Railroad Grade
Abandoned railroad climbs Wissahickon Gorge
Pennsylvania
EasyFairmount Park West River Drive
Urban carriage road along the Schuylkill
Pennsylvania
ModerateSchuylkill River Trail Power Line Access
Urban utility corridors meet industrial archaeology
Pennsylvania
EasyWissahickon Valley Park Forbidden Drive
Historic carriage road through Philadelphia's wilderness
Argentina
ModerateRuta Nacional 40 Esquel to El Bolsón Andean Lakes Circuit
Patagonia's spine road through pristine Andean valleys
Argentina
ExtremeCircuito Volcánico Puna de Catamarca
World's highest active volcano region traverse.