Baltimore County North
State Route 45 York Road Maryland line to Cockeysville
17 miles long
Good road with some curves. A few areas to pull off to wait for other cars. A little crowded once your south of the Hunt Valley area and there is stop and you will hit red lights closer to town. Take I-83N to Shawan Road exit, go right and turn left onto York Road N. It will be a nice drive up to the PA line. This is part of the route we used on the Mid Atlantic Cruse.
Link to map:
MD-45 S/York Rd to MD-45/York Rd - Google Maps
Baltimore County
Spooks Hill Rd (Scenic drive to get from York Road to Falls Road around Pretty Boy Reservoir
11 miles
There is a 5 mile long section on Spooks Hill Road that is very curvy. There are no lines, it's similar to the road that cuts through Loch Raven. Really fun to drive if there is no traffic, but it's a great way to cut over to Falls Rd and scenic.
Link to map:
Beckleysville Rd to MD-45 S/York Rd - Google Maps