Great Swamp National Wildlife Refuge Wilderness
Great Swamp National Wildlife Refuge Wilderness
Great Swamp National Wildlife Refuge Wilderness is a significant natural oasis located just 26 miles west of New York City, encompassing a 12-square-mile area of diverse habitats. This wilderness area features a mosaic of grasslands, brushlands, mature forests, forested wetlands, marsh, ponds, and streams, remnants of the ancient Glacial Lake Passaic. The varied terrain and preserved natural state make Great Swamp National Wildlife Refuge Wilderness suitable for several sports like hiking, road cycling, touring cycling, jogging, and more.
88
Routes
4.6
(49)
Average rating
833
People visited

15
hikers
3.09km
00:47
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

5.0
(1)
9
hikers
11.3km
02:52
20m
20m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

5
hikers
2.38km
00:37
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4
hikers
5.27km
01:26
70m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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5.0
(2)
74
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

24
riders
30.2km
02:29
310m
310m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

14
riders
41.6km
03:22
410m
410m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

5
riders
6.40km
00:36
110m
110m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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57
riders
78.7km
03:31
640m
640m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

4.0
(5)
40
riders
38.9km
01:48
340m
340m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

20
riders
29.8km
01:18
80m
80m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

12
riders
68.2km
03:19
680m
680m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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4.8
(5)
14
riders
48.7km
02:55
320m
320m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
20
riders
26.1km
01:36
190m
190m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.0
(2)
13
riders
26.2km
01:36
160m
160m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.5
(4)
8
riders
42.1km
02:32
300m
300m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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48
runners
7.64km
00:47
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
18
runners
7.63km
00:48
40m
40m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
18
runners
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
15
runners
7.08km
00:44
50m
50m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Great Swamp National Wildlife Refuge Wilderness offers opportunities for hiking, road cycling, touring cycling, and jogging. The area features diverse habitats including grasslands, forests, and wetlands. It is a significant natural oasis near a major metropolitan area.
The Wilderness Area contains approximately 8.5 miles (13.7 km) of primitive trails, accessible only on foot. Other parts of the refuge offer nearly 11.5 miles (18.5 km) of foot access trails and boardwalks, particularly at the Wildlife Observation Center. More details can be found in the Hiking in Great Swamp National Wildlife Refuge Wilderness guide.
Yes, the refuge offers trails with varying difficulty levels, including easier options. Boardwalks at the Wildlife Observation Center provide accessible routes for wildlife viewing. The Easy hikes in Great Swamp National Wildlife Refuge Wilderness guide provides specific recommendations.
The Great Swamp provides diverse landscapes for cyclists, featuring mostly well-paved surfaces. Routes like the "Loantaka Brook Reservation – Kitchell Pond loop" (12 miles / 19.3 km) and the "Osborn Pond – Green Valley round loop" (24.2 miles / 39 km) offer scenic rides. The Road Cycling Routes in Great Swamp National Wildlife Refuge Wilderness guide offers further information.
The refuge is a mosaic of habitats, including grasslands, brushlands, mature forests, forested wetlands, marsh, ponds, and streams. These diverse environments are remnants of the ancient Glacial Lake Passaic. Swamp woodlands contain large, old oak and beech trees, mountain laurel, mosses, and ferns.
The refuge supports an array of wildlife, including over 244 species of birds, making it a critical resting and feeding area for migratory waterfowl. It is also home to 39 species of mammals, such as fox, deer, and muskrat. Various reptiles, amphibians, and fish can also be found.
The refuge was established in 1960 to prevent development into a major metropolitan airport. In 1968, its eastern half was designated as the very first Wilderness Area within the U.S. Fish and Wildlife Service. It was also declared a National Natural Landmark in May 1966.
Great Swamp National Wildlife Refuge Wilderness has received an average rating of 4.67 out of 5 stars from more than 2,000 visitors. There are 2 routes available for exploration, with many users sharing their experiences and photos.
Yes, komoot offers several guides for the area, including Hiking in Great Swamp National Wildlife Refuge Wilderness, Road Cycling Routes in Great Swamp National Wildlife Refuge Wilderness, and Running Trails in Great Swamp National Wildlife Refuge Wilderness. Guides for easy hikes, touring cycling, and MTB trails are also available.
The official website for the Great Swamp National Wildlife Refuge is https://www.fws.gov/refuge/great-swamp. This site provides comprehensive information regarding the refuge's operations, regulations, and visitor resources.
For general inquiries, the phone number for the Great Swamp National Wildlife Refuge is +1-973-425-1222. The Helen Fenske Visitor Center, located at 32 Pleasant Plains Road, Basking Ridge, NJ 07920, is a key point of contact.

