Brazil
ModerateEstrada de Ferro Vitória a Minas Railway Heritage Circuit
Iron ore railway heritage through mining country
Surface: Dirt
Brazil
ExpertTrans-Amazônica Highway BR-230 Marabá to Humaitá Jungle Penetration
Brazil's brutal jungle highway through the Amazon
Amazonas
DifficultCordillera Oriental Chachapoyas Cloud Forest Traverse
Pre-Inca cloud forest where warriors ruled the mist
Pennsylvania
ModerateMorris Park Meadowbrook Lane Connector Trail
Urban wilderness loop through forgotten Philadelphia
Pennsylvania
EasyGermantown Avenue Historic Stone Bridge Circuit
Colonial cart roads through America's first suburb
Pennsylvania
ModerateWissahickon Creek Upper Trail
Historic mill road with technical stone crossings
Pennsylvania
ModerateFrench Creek State Park Iron Furnace Heritage Circuit
Revolutionary War iron roads through state forest
Pennsylvania
ModerateBelmont Plateau Water Works Access Road
Historic waterworks climb to Philadelphia's summit
Pennsylvania
EasyTacony Creek Park Industrial Access Road
Hidden creek valley in North Philadelphia
Pennsylvania
ModeratePennypack Park Creek Trail Access Road
Hidden service roads through Northeast Philly wilderness