4.9
(7)
171
hikers
35
hikes
Hiking around Green Knoll offers a network of trails primarily situated within Washington Valley Park, characterized by its varied woodlands and gentle elevation changes. The region features well-maintained paths suitable for different activity levels, providing access to natural areas. These trails often follow natural contours, offering a mix of shaded sections and open parkland. The landscape is generally composed of rolling terrain with no significant peaks.
Last updated: August 19, 2026
4.0
(1)
7
hikers
10.3km
02:47
140m
140m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3
hikers
7.55km
02:05
130m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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1
hikers
12.6km
03:30
270m
200m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
796m
00:13
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
11
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Washington Valley Park West, integral to the larger park, boasts trails with stunning views of the Washington Valley Reservoir. Experience lush greenery in spring, vibrant foliage in fall, and the reservoir's beauty.
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With rocky, mountainous terrain adorned by pine and hemlock, the park's eastern section hosts the smaller East Branch Reservoir and Buttermilk Falls. Offering varied difficulty levels, it provides picturesque views of the Eastern Branch Reservoir.
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Washington Valley Park is really split into two trail systems: the Washington Valley Park West and the Washington Valley Park East Trails. There is a good mix of difficulty in both parts of the park with some of the west trails offering views of the Washington Valley Reservoir.
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Washington Valley Park is really split into two trail systems: the Washington Valley Park West and the Washington Valley Park East Trails. There is a good mix of difficulty in both parts of the park with some of the west trails offering views of the Washington Valley Reservoir.
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Washington Valley Park West, an integral part of Washington Valley Park, beckons with trails offering stunning views of the Washington Valley Reservoir. Bask in lush greenery during spring and summer, and revel in vibrant foliage come fall.
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Washington Valley Park is really split into two trail systems: the Washington Valley Park West and the Washington Valley Park East Trails. There is a good mix of difficulty in both parts of the park with some of the west trails offering views of the Washington Valley Reservoir.
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The Green Knoll area features over 35 hiking routes, primarily within Washington Valley Park. These trails offer a range of options suitable for various activity levels.
Yes, Green Knoll is well-suited for beginners and families, with 32 easy routes. A great option is the Chimney Rock Loop, a short 0.5-mile (0.8 km) trail that takes about 13 minutes. Another accessible choice is the Washington Valley Park West loop from Martinsville, which is 2.8 km.
Generally, dogs are welcome on trails in the Green Knoll area, especially within Washington Valley Park. It's always best to keep them on a leash and follow local park regulations to ensure a pleasant experience for everyone.
Yes, Green Knoll offers several loop options. The Chimney Rock Loop is a short, accessible loop. For a slightly longer easy option, consider the Washington Valley Park West loop from Martinsville.
Green Knoll's trails are enjoyable year-round. Spring brings lush greenery, summer offers shaded woodlands, autumn showcases vibrant foliage, and winter provides peaceful, crisp walks. The gentle terrain makes it accessible in most conditions.
While Green Knoll is known for its woodlands and gentle hills rather than dramatic peaks, you can explore nearby attractions. Consider visiting Washington Valley Park West for its forest trails, or the Delaware and Raritan Canal Towpath for waterside views.
While specific cafes might not be directly at trailheads, the Green Knoll area is close to local towns and communities where you can find various dining options and cafes for refreshments before or after your hike.
The Green Knoll area is highly rated by the komoot community, with an average score of 4.6 stars from over 8 reviews. Hikers often praise the well-maintained paths, the peaceful varied woodlands, and the accessibility of trails for different skill levels.
Public transport options directly to all trailheads in Green Knoll may be limited. It is generally recommended to check local bus schedules or consider driving to access the various starting points within Washington Valley Park.
Parking is typically available at designated trailheads and access points within Washington Valley Park. Specific parking areas are usually marked on maps or can be found by searching for the park's main entrances.
For winter hiking in Green Knoll, dress in layers to adapt to changing temperatures. Waterproof outer layers, warm base layers, sturdy waterproof boots, and accessories like hats and gloves are recommended, especially as trails can be damp or icy.
Green Knoll is characterized by its rolling terrain and woodlands, rather than significant waterfalls. While there are no prominent wild swimming spots directly on the hiking trails, nearby rivers like the Delaware and Raritan Canal offer water views, but not designated swimming areas.


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