Michigan
DifficultHuron National Forest Silver Creek Trail System
Technical sand and root challenges in Lower Michigan
Feature: Historic
South Dakota
ExpertCrazy Horse Memorial to Iron Mountain Technical Route
Expert granite crawling in the Black Hills
North Dakota
EasyTheodore Roosevelt National Park Scenic Loop Drive
Badlands loop where wild horses still roam
Michigan
ModerateMichigan Adventure Trail Section A
Official Michigan overland trail through mining country
Michigan
ExpertSilver Mountain Fire Tower Access Road
Vertical punishment to abandoned fire tower glory.
South Dakota
DifficultJewel Cave Backcountry Access Road
Mining road through limestone hell to hidden history.
North Dakota
ModerateSully Creek State Park Primitive Road
Forgotten badlands track through pioneer country.
South Dakota
DifficultBlack Hills Backcountry Road 16A – Hill City Extension
Technical granite challenge in the Black Hills
North Dakota
ExpertMaah Daah Hey Trail – Southern Section
North Dakota's most challenging single-track adventure
North Dakota
ModerateCross Ranch State Park Badlands Access Road
Ranch road into North Dakota's Missouri River breaks