sentences:  For approximately the last in Tennessee, I-75 traverses the Cumberland Mountains.This entire section is considered very scenic and is prone to rockslides in many locations.Around milepost 130, I-75 begins its first major ascent for a few miles before leveling out on one of the plateaus of Cumberland Mountains, and at exit 134, near the community of Caryville, US 25W splits off and I-75 begins a concurrency with SR 63.