| Type |
Route/Road |
Comments |
Non-Limited Access Highway |
| ENTER Washington County MD / LEAVE Loudon County VA |
| Intersection |
Valley Rd |
|
| Intersection |
Keep Tryst Rd |
|
Limited Access Freeway |
Interchange Exit #1A |
 Boonsboro |
Gathland State Park |
| ENTER Frederick County / LEAVE Washington County |
Interchange Exit #1B |
 Knoxville Rd Brunswick |
|
Interchange Exit #2 |
 Brunswick Burkittsville |
C & O Canal Gathland State Park |
Interchange Exit #4 |
 Petersville |
|
Interchange Exit #8 |
Lander Rd Jefferson |
|
Interchange Exit #10 |
SOUTH Leesburg VA |
|
 Limited Access Freeway |
Interchange Exit #11 |
Mount Zion Rd |
|
Interchange Exit #14 |
 Hagerstown Baltimore |
TO EAST |
Interchange Exit #15 |
  Jefferson Pike Ballenger Creek Pike |
|
Interchange Exit #16 |
| NORTH | |  |  | Gettysburg PA |
|
Pearl St Frederick |
|
END EAST |