White Triangle to White Circle Loop is a 1.4 mile moderately trafficked loop trail located near Hillsborough, New Jersey that features a great forest setting. The trail is rated as moderate and primarily used for hiking, walking, trail running, and nature trips. Dogs are also able to use this trail but must be kept on leash.
The Sourland Mountain Preserve is extremely rich in natural resources, and an area that boasts a variety of stream corridors, geologic outcrops, and an ecological preserve that provides a core habitat for a diversity of plant and animal species. The Sourlands is especially known for its nesting birds on the edges of their breeding areas. For more information visit: http://www.somersetcountyparks.org/parksfacilities/sourland/sourlandmtpreserve.html
Trail was great. However, the two available port a potties were overflowing on Sunday at noon with no toilet paper in either one.