I-83 (Jones Falls Expressway, Baltimore-Harrisburg Expressway) is a major thoroughfare from Baltimore to central Pennsylvania.
It was the first officially designated Interstate in Maryland. I-83 has a small concurrency with I-695 as well.


Click on the links below to navigate:

I-83 Northbound
I-83 North from downtown Baltimore to I-695
I-83 North/I-695 Inner Loop
I-83 North from I-695 to MD/PA line

I-83 Southbound
I-83 South from PA/MD line to I-695
I-83 South/I-695 Outer Loop
I-83 South from I-695 to downtown Baltimore