Take Rte. 128 to Exit 44B for Rte 129 East.
Or Take Rte. 1 (North) to the exit for Rte 129 East - just beyond the Fat Cactus restaurant. 
Go right on Salem St for approx. 0.2 miles.
From either direction, enter the rotary and take the exit marked Rte 129 East (Lynnfield St.).
Follow Lynnfield St. for approx. 2.0 miles. 
At the end of a long downhill take a right on Great Woods Road. 
Look for a green sign with gold letters for Lynn Woods Reservation. 
If you go past the big curve going left with the cemetary on the right 
and the pond on the left , you just missed it.