4 7 6 , ▁until ▁it ▁curves ▁back ▁north . ▁ ▁US ▁ 3 0 1 ▁passes ▁by ▁the ▁ground ▁of ▁Lake - Sum ter ▁Community ▁College ' s ▁Sum ter ▁Camp us ▁in ▁Sum ter ville . ▁Short ly ▁after ▁this , ▁US ▁ 3 0 1 ▁intersect s ▁County ▁Road ▁ 4 7 0 , ▁and ▁both ▁roads ▁share ▁a ▁conc urrency . ▁The ▁north ▁end ▁of ▁SR ▁ 4 7 1 ▁is ▁encountered ▁after ▁this , ▁and ▁then ▁the ▁conc urrency ▁with ▁County ▁Road ▁ 4 7 0 ▁breaks ▁away ▁to ▁head ▁east ▁towards ▁Ok ah ump ka . ▁In ▁Cole man ▁US ▁ 3 0 1 ▁intersect s ▁with ▁an ▁abandoned ▁rail road ▁right - of - way ▁that ▁carried ▁the ▁S AL / Am tra k ▁Silver ▁Meteor ▁until ▁ 1 9 8 8 . ▁At ▁this ▁point , ▁the ▁road ▁is ▁briefly ▁named ▁South ▁Com mer cial ▁Street ▁until ▁it ▁intersect s ▁with ▁W arm ▁Spr ings ▁Avenue ▁( Count y ▁Road ▁ 5 1 4 ) ▁and ▁then ▁heads ▁east ▁along ▁W arm ▁Spr ings ▁Avenue . ▁The ▁road ▁curves ▁north ▁again ▁at ▁the ▁intersection ▁of ▁County ▁Road ▁ 4 6 8 . ▁ ▁Before ▁US ▁ 3 0 1 ▁enters ▁Wild wood , ▁signs ▁give ▁advanced ▁warnings ▁of ▁the ▁road ' s ▁approach ▁to ▁the ▁next ▁to ▁last ▁inter change ▁for ▁Florida ' s ▁Turn pi ke . ▁Prior ▁to ▁this ▁inter change , ▁US ▁ 3 0 1 ▁becomes ▁a ▁four - lane ▁highway