A toll road
which runs from the Ohio
border to Breezewood
, where it meets (non-toll) I 70 which provides a short connection to Maryland
and points south including Washington, DC
There is a spur of the Turnpike continuing on to Harrisburg and the New Jersey border. The Ohio exit is the entrance to the Ohio Turnpike, the New Jersey exit is in the middle of the New Jersey Turnpike.
The tolls range in price depending on how far one travels, some tolls can be as low as 35c for one exit to as high as $7.00 or more.