Southbound |
| Shady Grove Rd, leaving Falls Grove Shopping Center . (optional Bike Path) |
| Darnestown Rd at next . (optional Bike Path) |
| Wootton Pkwy at next . (optional Bike Path) |
| Seven Locks Rd at . (optional Sidewalk) |
| Montrose Rd at . Remain on Seven Locks Rd (shoulder) |
| Democracy Blvd at . Remain on Seven Locks Rd (shoulder) |
| Bradley Blvd at (shoulder) |
| Fernwood Rd |
| Greentree Rd, about 1.5 miles to NIH |
Northbound |
| Greentree Rd, leaving NIH Campus |
| Fernwood Rd |
| Bradley Blvd (shoulder) |
| Seven Locks Rd at (shoulder) |
| Democracy Blvd at . Remain on Seven Locks Rd (shoulder) |
| Montrose Rd at . Remain on Seven Locks Rd (optional Sidewalk) |
| Wootton Pkwy at . (optional Bike Path) |
| Darnestown Rd at . (optional Bike Path) |
| Shady Grove Rd at , arriving at Falls Grove Shopping Center (optional Bike Path) |