Its western terminus is at a T-intersection with the SR 235/SR 366 concurrency one mile (1.6 km) north of the village of Lakeview.
After running east and south for less than 980 feet (300 m), the highway arrives at its eastern terminus in Indian Lake State Park, serving a boat launch on the western shore of Indian Lake.
This spur route was created in 1934, and runs exclusively in Logan County.
At a length of just 0.16 miles (260 m), SR 365 is one of the shortest state highways in Ohio.
The highway travels amidst a neighborhood of cottages as it heads east, with side streets radiating from it.