From Logan Airport (Boston)
Bear left at Airport exit onto Route 1A south and proceed through Sumner Tunnel into Boston. On leaving the tunnel, take ramp from left lane onto I-93 north. Proceed north on I-93 for eleven miles to the exit for I-95/Route 128 south and follow the directions below.
From Interstate 95/Route 128
At exit 32A, take Route 3 north two miles to exit 26. At foot of exit ramp, proceed straight onto Crosby Drive. At the end of Crosby Drive, turn left onto Middlesex Turnpike and proceed north for two miles, passing the "99" Restaurant. At Manning Park sign turn left onto Manning Road and proceed 1/2 mile to #45 on the right. The main entrance is on the lower level.
From Interstate 495
At exit 35A, take Route 3 south to exit 27. At the end of the exit ramp, turn right onto Concord Road. At first traffic light, turn right onto Middlesex Turnpike. After crossing Nutting Lake, look for Manning Park sign on the right, turn right onto Manning Road and proceed 1/2 mile to #45 on the right. The main entrance is on the lower level.
Map of Aerodyne Research Inc. 45 Manning Rd Billerica, MA 01821, US