Tennessee road map

I-81 in Tennessee map

I-81 is about 75 miles in Tennessee. It has 22 exits, from Exit 421 at mile 0 to Exit 74B at mile 74. It meets 21 highways, among them I-26, I-181 and US 11E.

Open the map (PDF, US Letter)

I-81 in Tennessee map, Interstate highway, Tennessee: page one of the printable sheet, with the route, the towns along it and the highways it meets on a lettered grid.

Exits on I-81 in Tennessee

Each exit in mile order, with its grid square.

Exit 421mile 0, A5
Exit 1A-Bmile 0, A5
Exit 4mile 4, A5
Exit 8, Davy Crockett Parkwaymile 8, A5
Exit 12mile 12, B5
Exit 15mile 15, B4
Exit 23mile 22, B4
Exit 30mile 30, C4
Exit 36mile 36, C4
Exit 44mile 44, D3
Exit 50mile 50, D3
Exit 56mile 55, E3
Exit 57Amile 56, E3
Exit 8Bmile 56, E3
Exit 8Amile 56, E3
Exit 57Bmile 56, E3
Exit 59mile 58, E3
Exit 63mile 62, E2
Exit 66mile 65, E2
Exit 69mile 68, F2
Exit 74Amile 74, F2
Exit 74Bmile 74, F2

Highways I-81 meets

Each highway it meets and the grid squares where they meet.

TN 341A5
US 25EA5
TN 32A5
TN 113A5
TN 160B5
TN 340B4
US 11EB4
TN 34B4
TN 70C4
TN 172C4
TN 93D3
I-26E3
I-181E3
US 23E3
TN 137E3
TN 36E3
TN 357E2
TN 126F2
TN 394F2
US 11WF2
TN 1F2

Towns along I-81 in Tennessee

In mile order, with the grid square of each.

White Pinemile 4, A5
Morristownmile 6, A5
Mosheimmile 22, B4
Baileytonmile 36, C4
Fall Branchmile 48, D3
Kingsportmile 54, E3
Colonial Heightsmile 56, E3
Blountvillemile 67, F2
Walnut Hillmile 72, F2
Bristolmile 73, F2