 SR 104 now becomes concurrent with SR 77, where SR 104 becomes unsigned, and they leave Trenton and cross another bridge over the North Fork of the Forked Deer River.SR 77/SR 104 pass by Gibson County Airport before entering Milan as N Main Street.They pass through neighborhoods before making a left onto Front Street to come to an intersection and become concurrent with US 45E/SR 43 (S 1st Street), where SR 77 also becomes unsigned.