Green Pond Mountain

At 1,289 feet, Green Pond Mountain is a destination in New Jersey. The Green Pond Mountain Trail covers 12.0 miles round trip (out-and-back) with about 466 feet of elevation gain — gentle grades, but the mileage is what makes it a Hard outing.

The Route

Most of the climbing comes early — the first half of the route does the bulk of the work before the grade eases. From the trailhead at about 764 feet, the route tops out near 1,086 feet.

Getting There

The trailhead is at 40.91452, -74.56235 (tap for driving directions). It's roughly 75 miles northeast of Philadelphia, Pennsylvania. Arrive early on weekends — trailhead lots at popular peaks fill quickly, and cell service is often unreliable once you leave the highway.

When to Go

Spring through fall is the main season. Conditions change fast in the shoulder months — check a point forecast for the summit, not the nearest town, before you commit.

Know Before You Go

The Hard rating comes from the National Park Service difficulty formula, which weighs total distance against elevation gain. Most hikers should budget about 4.0 hours of moving time; add margin for breaks, photos and the descent. Download the GPX track from this page before you go — cell coverage is unreliable in the mountains and a saved route works offline in any GPS app. Conditions change: verify current access, closures and weather with the official land manager before you go. Trail data is sourced from OpenStreetMap contributors (ODbL).

Looking to link objectives or plan a weekend? Nearby summits include Mase Mountain, Bowling Green Mountain and Morris County High Point — each has its own guide on this site.