▁( 2 3 . 3   km ) ▁long . ▁ ▁Its ▁southern ▁termin us ▁is ▁with ▁US ▁ 3 2 1 ▁and ▁near ▁Fri ends ville , ▁and ▁its ▁northern ▁termin us ▁is ▁with ▁US ▁ 1 2 9 ▁in ▁Al co a . ▁ ▁Route ▁Description ▁ ▁SR ▁ 3 3 3 ▁begins ▁in ▁Fri ends ville ▁at ▁an ▁intersection ▁with ▁US ▁ 3 2 1 / SR ▁ 7 3 ▁just ▁sout heast ▁of ▁dow nt own . ▁It ▁goes ▁north west ▁as ▁E ▁Main ▁Avenue ▁to ▁enter ▁dow nt own , ▁where ▁it ▁turns ▁right ▁onto ▁N ▁Far num ▁Street ▁to ▁pass ▁through ▁town ▁before ▁turning ▁left ▁onto ▁M iser ▁Station ▁Road , ▁where ▁it ▁leaves ▁Fri ends ville ▁and ▁continues ▁n ortheast . ▁SR ▁ 1 3 3 ▁continues ▁through ▁far ml and ▁and ▁rural ▁areas , ▁where ▁it ▁turns ▁left ▁onto ▁Qu ar ry ▁Road , ▁before ▁continu ing ▁n ortheast ▁to ▁pass ▁through ▁Louis ville , ▁where ▁it ▁has ▁an ▁intersection ▁with ▁SR ▁ 3 3 4 , ▁where ▁it ▁becomes ▁Top side ▁Road . ▁SR ▁ 3 3 3 ▁then ▁has ▁an ▁inter change ▁with ▁I - 1 4 0 ▁( Exit ▁ 9 ) ▁before ▁continu ing ▁n ortheast ▁to ▁come ▁to ▁an ▁end ▁at ▁an ▁intersection ▁with ▁US ▁ 1 2 9 / SR ▁ 1 1 5 . ▁The ▁entire ▁route ▁of ▁SR ▁ 3 3 3 ▁is ▁a ▁ 2 - lane ▁highway ▁and ▁runs ▁parallel ▁to ▁the ▁south ▁shore ▁of