Stewart Avenue begins at Riverside Drive (CR 92) and Gulf Road (CR 123) in Roscoe and immediately crosses a bridge over Willowemoc Creek.

Photos taken November 2016.

There is an interchange with the Quickway (NY 17/Future I-86). There are some covered I-86 shields, which will be uncovered once the conversion of NY 17 to I-86 is completed.

Photos taken November 2016.

Stewart Avenue ends at a traffic light at NY 206/CR 179. Turn right to go east or left to go west.

Photo taken November 2016.