 The state highway, which enters Alton from the north as part of the Seaway Trail, travels east for along Ridge Road before resuming its trek southward toward North Rose.The overlap creates a small gap in CR 143, which resumes at the east end of the concurrency.While NY 14 leaves Alton to the south, the Seaway Trail follows Ridge Road as the latter breaks from NY 104 and takes a more northerly alignment into the town of Huron than the super two highway.