The way points of this bicycle route:
R on Rock Creek trail
West on Rock Creek trail (along Beach Dr.)
Cross Connecticut Ave.
L on Cedar Ln (at light)
Just after going under Beltway on Cedar, a bike path goes off to the right and winds back around to Cedar Lane—cuts out a dangerous hill.
Cross Rockville Pk (Rte 355)
L on West Dr. to enter NIH campus