St. Augustine · St. Johns County · FL
Boundary Line / Fireline is a 0.5-mile trail near St. Augustine, in St. Johns County, FL. It climbs 5 ft and descends 7 ft, between 9 ft and a high point of 14 ft. The surface is dirt. Mapped for hiking, trail running.
All St. Johns County trailsSt. Johns County hikingFL trails
Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.