Notice: Travel Directions to 2 Going Road, Shirley, MA NO 10 CAR HAULERS NO BIG TRUCKS NO LARGE TRAILERS IAA encourages all car carrier operators using Rt.2 to refrain from using the residential roadways through our host community of Shirley in an effort to help preserve the rural character and safety of the community. Much of the travelled north and south route using the Shirley Road exit is posted for 25 mph and strictly enforced. IAA prefers all carriers to use numbered state routes. 1. Coming from the South and West use Rt.2 West to Rt.13 North to Rt.2A to our site. 2. Coming from the East use RT 2 West to Rt. 110-111 to Rt.2A West to our site.