 <unk> and maintenance of NY <unk> 's former routing was gradually transferred to the counties it went through , namely Cayuga and Onondaga . The first section to be transferred was the portion within Onondaga County , which was given to the county on April 1 , 1980 , and designated as CR 99 . The Cayuga County section of former NY <unk> was transferred to the county one year later on April 1 , 1981 , and designated as CR <unk> for the state route that preceded it . 
