AMP: 9 Location: Military Hwy and Poquetanuck Rd, Preston Just as 2A east joins 12 north, it prepares to split to continue east. AMP: 9 Location: Military Hwy and Poquetanuck Rd, Preston Follow 2A east to Poquetanuck and Ledyard. Stay on 12 north for Norwich. AMP: 9 Location: Military Hwy and Poquetanuck Rd, Preston Turn … Continue reading Connecticut Route 2A, CT 12 to CT 12