AMP: 97 Location: I-495 and I-93, Andover Just after I-93, we’re advised of upcoming junctions with Mass. 28 and 114, which serve Lawrence. AMP: 98 Location: I-495 and I-93, Andover One mile to Mass. 28. AMP: 98 Location: I-495 and Main St, Andover 1/2 mile to the Mass. 28 south ramp. We’re 1.25 miles from … Continue reading Interstate 495, I-93 to MA 28