The roadway is being considered for inclusion as part of Interstate 3 (I-3), which ultimately is planned to travel from Savannah to Knoxville, Tennessee.

The western branch follows US 25/US 301/SR 73 from I-16 south-southwest of Statesboro into the southern parts of the city.

around the western edge of the city, then US 25/US 80/SR 26/SR 67 northwest to Hopeulikit, where US 80/SR 26 leave the roadway.

[1] The eastern branch begins at an as-yet undetermined point in downtown Savannah.

It has an interchange with I-95 in Port Wentworth and follows SR 21 northwest to Millen.