I-40 in NC to Mammoth Cave Kentucky ?
OK so Google shows me peeling off I-40 in Tennessee in Cookeville and heading north on Hwy 84. Then it's all two lane from there, mostly. Lot's of stop-n-go I'm sure. However I was looking at sta...
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I-40 to Knoxville
I-640 bypass to I-75 North
I-75 north to London, KY
West on Cumberland Parkway towards Glasgow, Ky
then Mammoth Cave
I-640 bypass to I-75 North
I-75 north to London, KY
West on Cumberland Parkway towards Glasgow, Ky
then Mammoth Cave
