From Fenn School:

From campus, turn left onto Monument Street, heading towards Concord center. At the first intersection just beyond the campus, turn right onto Liberty Street. At the next intersection, turn right onto Estabrook Road. Bear left onto Barnes Hill Road (Estabrook Road takes a right turn.) At the stop sign, continue straight ahead onto Barrett's Mill Road. Follow Barrett's Mill Road, past Strawberry Hill Road intersection and past farm stand and field. At sharp curve in road, turn right onto College Road. Tennis courts will be on the right across from a red house. If you pass the lake on your right, you have gone too far.

From Boston: Follow Route 2 West, crossing over interchange with I-128, heading towards Concord. At the second stop light at the bottom of the hill, stay in one of the two left-hand lanes and turn left, continuing on Route 2. Continue throught several stop lights to the traffic rotary. You will see the Concord Prison ahead on your left as you enter the rotary. Enter the rotary in the right-hand lane and take the first road on your right exiting the rotary. This is Barrett's Mill Road; the prison work farm (white fences) will be on your left after you exit onto Barrett's Mill Road. Continue for a few miles; at a sharp curve in the road, look for College Road on your left and turn left onto College Road. Tennis courts are on the right across from a red house. If you pass the lake on the right, you have gone too far.