Oklahoma
ModerateBroken Bow Lake Remote Timber Circuit
Timber roads to forgotten lake country
Difficulty: Moderate
Level 2
Oklahoma
ModerateSandstone Hills McAlester to Robbers Cave Technical Circuit
Outlaw hideouts and coal mining ruins in the Ouachitas
Oklahoma
ModerateArbuckle Mountains Turner Falls Loop
Ancient limestone technical challenge in Oklahoma's oldest hills
Oklahoma
ModerateOsage Nation Sacred Springs Trail
Sacred springs and Osage heritage paths.
Texas
ModerateCross Timbers Mining District Heritage Trail
Iron ore heritage meets Cross Timbers challenge.
Texas
ModerateDavis Mountains Fort Davis to McDonald Observatory High Route
Sky island traverse to Texas' astronomical crown
Texas
ModerateBig Bend National Park Santa Elena Canyon Backcountry Road
Desert smuggler's route to towering Rio Grande canyon
Texas
ModerateEast Texas Pineywoods Sabine National Forest Logging Road Network
Lost logging roads through East Texas timber maze
Texas
ModeratePalo Duro Canyon Lighthouse Trail Technical Challenge
Red rock technical through America's second canyon
Oklahoma
ModerateSeminole Nation Gaming District Sand Hills Explorer
Deep sand and oil boom ruins in Seminole County