Pretty Boy Reservoir
Lindsey, Ryan, and I hiked along the Patapsco River at Pretty Boy Reservoir, which feeds to the Inner Harbor. The parking lot we went to is north of Timonium right off of I-83, at the end of a beautiful neighborhood. Follow the country road through the green bridge to a small parking lot and you will find a trail that leads you along the river to an enormous dam at the end!
Oregon Ridge Trail
The Oregon Ridge Park Trail in Cockeysville, MD is about a 30-minute drive from the heart of Baltimore. We took the red and yellow loops, which was about 4-5 miles with about a moderate difficulty. Parts of the trail you had to hop rocks through a stream to follow the trail.