From Concord, NH

Take I-93 S towards Boston, MA
Take the RT-213 EAST exit, exit number 48, towards Methuen/Haverhill.
Merge onto MA-213 E.
Take the I-495 NORTH exit, exit number 5B, on the left towards Haverhill/NH/Maine.
Take the exit, exit number 48, towards Ward Hill (RT-125)/Bradford.
Merge onto MA-125 CONN S.
Bear left onto South Main Street