Kentucky Route 66 (KY 66) is a state highway in southeastern Kentucky. The route runs from Oneida in Clay County to Pineville in Bell County.
History A previous route numbered KY 66 ran from US 119 in Hyden to the Virginia border, which became part of US 421 in July 1949.
KY 66 was formed in July 1949, as a renumbering of a section of KY 21 which was separated due to US 421.
Major intersections
References
External links
KentuckyRoads.com KY 66 KentuckyRoads.com Images along KY 66