I-81 at US-16 MM5 (Greencastle)
I-81 at PA-914 MM10
|
I-81 at MD border MM1 |
I-81 north of MD border MM3 (Greencastle) |
|
I-81 at US-16 MM5 (Greencastle) |
I-81 at PA-914 MM10 |
| I-81 at PA-316 MM14 (Chambersburg) |
I-81 at US-30 MM16 (Chambersburg) |
| I-81 at Walker Rd MM17 (Chambersburg) |
I-81 at PA-997 MM20 |
| I-81 at PA696 MM24 (Shippensburg) |
I-81 at PA-174 MM29 (Shippensburg) |
| I-81 at PA-465 MM44 (Carlisle) |
I-81 at Walnut Bottom Rd MM45 (Carlisle) |
| I-81 at PA-34 MM47 (Carlisle) |
I-81 at PA-641 MM49 (Carlisle) |
| I-81 at US-11 MM52 (North of Carlisle) |
I-81 at PA-114 MM57 |
| I-81 at PA-581 MM59 |
I-81 at PA-944 MM61 |
| I-81 at US-11/15 MM65 |
I-81 at Front St & US-22/322 MM66
(Harrisburg) |
| I-81 and US-22/322 split
MM67 (Harrisburg) |
I-81 & I-83 interchange
MM70 (Harrisburg) |
| I-81 MM72 (Linglestown) |
I-81 MM74 |
| I-81 at PA-39 MM77 |
I-81 near rest area MM79 |
| I-81 at PA-743 MM80 |
I-81 at I-78 Split MM89 (Jonestown) |