The ride starts from EHR (Earleigh Heights Ranger Station, 51 W. Earleigh Heights Rd, Severna Park, MD 21146) and goes south to the B&A Trail End (BATE), then returns north through Glen Burnie, circling the airport via the BWI Trail passing by Linthicum, the BWI MARC train station, and Dixon Observation Area on the way back to the start. Indoor restrooms at EHR, port-a-potties at Dixon. Print a cue sheet from the BBC Cue Sheet Library or Ride-With-GPS. Paper cue sheets at the start.