All routes listed here (with any associated posts) are ran by Connecticut’s 9 Town Transit.
641 (US-1/Madison/Clinton/Old Saybrook) (blog)
642 (CT-154/Chester/Old Saybrook)
643 (CT-156/New London/Old Saybrook) (blog)
644 (CT-154/Middletown/Old Saybrook)
645 (Madison/Middletown)
Clinton Trolley (blog)
Completion: 3/6 (50%)