▁highway ▁in ▁the ▁U . S . ▁state ▁of ▁New ▁Jersey ▁prior ▁to ▁the ▁ 1 9 5 3 ▁ren umber ing . ▁Cre ated ▁in ▁the ▁ 1 9 2 7 ▁ren umber ing , ▁it ▁was ▁designated ▁to ▁run ▁from ▁Rock le igh ▁to ▁Bay onne , ▁along ▁the ▁Hudson ▁River . ▁That ▁same ▁year , ▁Route ▁S 1 ▁was ▁created ▁as ▁a ▁sp ur ▁along ▁Ber gen ▁Bou lev ard , ▁now ▁signed ▁Route ▁ 6 3 . ▁The ▁Route ▁ 1 ▁design ation ▁was ▁placed ▁on ▁a ▁new ▁route ▁north ▁of ▁Fort ▁Lee ▁in ▁ 1 9 2 9 , ▁replacing ▁the ▁existing ▁Route ▁ 1 8 N ; ▁the ▁old ▁section ▁of ▁Route ▁ 1 ▁still ▁surv ives ▁as ▁County ▁Route ▁ 5 0 1 , ▁and ▁Route ▁S 1 A , ▁now ▁Route ▁ 6 7 , ▁was ▁created ▁from ▁the ▁rem n ants ▁of ▁Route ▁ 1 8 N ▁not ▁taken ▁over ▁by ▁the ▁real ignment ▁of ▁Route ▁ 1 . ▁By ▁the ▁ 1 9 5 3 ▁ren umber ing , ▁the ▁entire ty ▁of ▁the ▁route ▁was ▁occupied ▁by ▁various ▁U . S . ▁Rout es , ▁and ▁the ▁Route ▁ 1 ▁design ation ▁was ▁abandoned ▁in ▁favour ▁of ▁these ▁design ation . ▁Its ▁sections ▁are ▁now ▁parts ▁of ▁U . S . ▁Route ▁ 9 W , ▁U . S . ▁Route ▁ 1 / 9 , ▁U . S . ▁Route ▁ 1 / 9 ▁T ruck , ▁and ▁Route ▁ 4