Number of Miles 611
Intersections with other Interstates
Spur Routes
Notes When I-77 and I-81 merge in Virginia, you are going both north and south on a wrong-way multiplex.
... named such features as the Great Barrier Reef and the Great Australian Bight. G Vasco da Gama, (1469?-1524), first to reach India from Europe by the sea route Thomas ...