Turn south off I40-75 on Hwy.129 South. Go one mile past the Knoxville Airport and bear to the right on 129 when the road splits. Go through the first traffic light but take the first right immediately after the light.
Go to the traffic light at the end of the road. Turn right; this is Middlesettlements Road. Stay on this road for one mile. Turn left on Brookdale Road beneath the power lines.
Spectra is the first building on the right.
From Nashville or Chattanooga
Take the Lenoir City exit onto Hwy. 321 S. through Lenoir City.
Stay on 321 approximately 16 miles to Maryville.
Turn left at the second Traffic light onto Robert C. Jackson Dr. Go to the end of R. C. Jackson Drive and turn right onto Middlesettlements Road.
Go 200 yards and turn right onto Brookdale beneath the power lines. Spectra is the first building on the right.