| From Route 3: |
| 1. |
Take the RT-40 exit (number 33) towards
GROTON/N. CHELMSFORD. Exit 33 is north of 495 on route 3. It is
south of the New Hampshire border. |
| 2. |
If you were
headed north on Route 3, keep RIGHT at the fork in the ramp.
If you were headed south on Route 3, then turn LEFT at the end
of the ramp. |
| 3. |
Merge onto MA-40/GROTON RD. You should be heading
WEST. 2.71 miles |
| 4. |
Turn RIGHT onto DUNSTABLE RD. (You should see
a Getty gas station just beyond the interchange.) 1.10 miles |
| 5. |
Turn RIGHT onto TENNEY RD. There is a whole
row of mailboxes at the unmarked entrance to TENNEY RD., which
will be on the right. |