If you plan to meet at I-73/74 Visitor Center Northbound - you (heading south) will need to turn around at the Black Ankle Exit (one exit down from the I-73/74 Visitor Center Southbound); once you are heading north again, your exit will be I-73/74 Visitor Center Northbound. An easier way would be to meet at the gas station right off of Exit 61, entering Seagrove. There is access for Northbound and Southbound traffic easily.
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