It traveled in a question mark shape, completely within the northeastern part of Jacksonville.

It headed to the north before curving to the northeast.

The road curved back to the north, then to the northwest and west, before meeting its northern terminus, an intersection with U.S. Route 17 (US 17; North Main Street) at the southeastern edge of the Anheuser-Busch brewery.

This intersection also marks the eastern terminus of SR 104 (Dunn Avenue).

[2] The entire route was in Jacksonville, Duval County.