AMP: 14 Location: Hartland Blvd and Granville Rd, Hartland Just after SR 539, we’ll approach SR 819 and CT 179 in quick succession. AMP: 14 Location: Hartland Blvd and Granville Rd, Hartland Just head, keep right for SR 819 north up to the Massachusetts line. Keep left for CT 20 west to CT 179 and … Continue reading Connecticut Route 20, SR 539 to SR 819