Take Exit 13 (after the tunnel), Erdman Avenue Westbound (Stay on the right as you exit from 895..it's easy to miss Erdman Avenue if you're not looking for it.)
Go about 2 miles, cross Belair Road (Rt 1)
Go 6 blocks and make a right on Norman Avenue (1 block after Crossland)
When you get to a T, that's Chesterfield Avenue. Park right there. You'll see Herring Run Park in front of you.
