The best walks and hikes in Lehigh Gap Wildlife Refuge

Yes, dogs are permitted in the refuge, but they must be kept on a leash at all times. This is to protect the sensitive habitats and diverse wildlife that the refuge supports, including ground-nesting birds.

The main parking area is located at the Lehigh Gap Nature Center on the east side of the Lehigh River. There is also parking available on the west side of the river, which provides access to the Appalachian Trail. It's recommended to arrive early, especially on weekends, as spots can fill up quickly.

Yes, for a gentle walk suitable for families, the D&L Trail is an excellent choice. It's a flat, wide path that runs alongside the Lehigh River, offering lovely views without any strenuous climbing. The Three Ponds Trail is another great option; it's a short, level path perfect for observing wetland wildlife.

The refuge has a remarkable history of ecological transformation. For decades, the area was a barren landscape due to pollution from a nearby zinc smelter, leading to its designation as a Superfund site. The Lehigh Gap Nature Center led a massive restoration effort, planting native grasses to bring the mountain back to life. Today, it stands as a thriving 756-acre habitat and a testament to nature's resilience.

The refuge is a fantastic spot for wildlife observation. It's home to 181 species of birds, including Prairie Warblers, Indigo Buntings, and soaring hawks. You might also spot mammals like white-tailed deer, foxes, and occasionally black bears. The wetlands around the Three Ponds Trail are great for seeing beavers, otters, and various waterfowl.

The difficulty varies greatly. You can find flat, easy walks like the D&L Trail along the river. For a moderate challenge, the Lehigh Gap Wildlife Refuge loop from Lehigh Gap offers varied terrain over about 6.4 miles. For a very strenuous hike, the Appalachian Trail section involves steep, rocky scrambles that require using your hands and feet, but rewards you with incredible panoramic views.

Yes, the refuge has several excellent loop trails. For a shorter, moderate hike, the South Trail – Ashfield Road loop from Lehigh Furnace Gap is a 4-mile circuit through the southern part of the refuge. It provides a good sense of the restored grasslands and forested areas without the intense rock scrambling of the main ridge.

For dramatic, panoramic views, the exposed sections of the Appalachian Trail along the Kittatinny Ridge are unmatched. The vistas overlook the Lehigh River as it cuts through the gap. For landscape shots of the restoration, the Prairie Grass Trail offers sweeping views of the native grasslands against the mountain backdrop. The wetlands and ponds also provide beautiful opportunities for capturing reflections and wildlife.

The famous rock scramble is on the section of the Appalachian Trail that ascends the Kittatinny Ridge. This is a challenging, hands-on climb over steep, rocky terrain. Many hikers choose to go up this white-blazed section and then descend via the blue-blazed Winter Trail, which is steep but less technical.

The trails are highly regarded by the komoot community, with reviewers often praising the unique landscape and the variety of trail options. The challenging rock scrambles on the Appalachian Trail are a frequent highlight for experienced hikers, while others enjoy the peaceful walks through the restored grasslands and the abundant birdwatching opportunities.

Yes, the Lehigh Gap Nature Center, also known as the Osprey House, serves as the main visitor center. It's a great starting point for your visit, offering educational exhibits about the area's history and ecology, trail maps, and knowledgeable staff and volunteers who can provide recommendations.

For a truly demanding day of hiking, the Lehigh Furnace Gap loop via Appalachian Trail is a difficult 10.4-mile route. It involves a significant climb of over 1,500 feet and incorporates the rugged terrain of the Appalachian Trail, making it suitable for experienced and well-prepared hikers.