Texas
ModerateBastrop State Park Lost Pines OHV Technical Challenge
Lost pines ecosystem with CCC history
Feature: Camping
Texas
DifficultBig Bend Ranch State Park Rancherias Loop
Chihuahuan Desert ranch roads through volcanic badlands
Texas
ExpertBrushy Creek State Park Sand Circuit
Deep East Texas sand challenge through piney woods
Texas
ModerateLost Pines State Park Sand Hills Circuit
East Texas pines meet Central Texas sand
Oklahoma
ModerateOuachita National Forest Pine Ridge Trail
Deep forest roads through forgotten timber country
Texas
ModerateEast Texas Neches River Industrial Heritage Trail
Railroad grades through Big Thicket oil and timber country
Oklahoma
ModerateAtoka County Iron Mountain Mining Circuit
Iron ore mining roads through forgotten Ouachita quarries
Oklahoma
EasyBlack Kettle National Grassland Antelope Hills Circuit
Where Chief Black Kettle made his last stand
Texas
ModerateCaddo National Grassland Horse Creek Sand Flats
Deep sand prairie where Comanche warriors rode
Oklahoma
ModerateKiowa National Grassland Canadian River Breaks
High Plains breaks to hidden river canyons