PA 914 heads southeast from US 11 on two-lane undivided Swamp Fox Road, passing through Marion and coming to an interchange with Interstate 81 (I-81).

PA 914 begins at an intersection with US 11 in the community of Marion in Guliford Township, heading southeast on two-lane undivided Swamp Fox Road.

The road heads through farmland and crosses Norfolk Southern's Lurgan Branch.

Past here, PA 914 continues southeast through more agricultural areas, crossing into Antrim Township.

At this time, the road between Marion and the border of Guilford and Antrim townships was paved.