Location: Blowing Rock Hwy and Valley Blvd, Blowing Rock
Reassurance shield as the business loop begins, omitting US-221.
Location: Blowing Rock Hwy and Main St, Blowing Rock
A few blocks later, turn right to stay on 221 south.
Location: Blowing Rock Hwy and Main St, Blowing Rock
Turn right for 221 south. Stay straight to stay on 321 Business south.
S to Blue Ridge Pkwy, N to Blue Ridge Pkwy
S to US-321
S to US-321, N to US-221/US-321
S to US-321 Bus, N to Blue Ridge Pkwy
S to US-221