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Hiking in Hartshorne Woods Park: trails, map and practical info

Jersey Shore • New Jersey

4.8 Appreciated by 7 hikers
François Dumaine
By François DumaineContributor since 2015Updated 20/05/2026
Difficulty
Easy
Distance
14 km
Elevation
82 m
Duration
4h30
Max altitude
61 m

Explore 14 km of interconnected trails across 790 acres in New Jersey's Jersey Shore region, blending dense hardwood forests with waterfront vistas and WWII military ruins. This easy 4h30 hike with minimal elevation gain rewards hikers with river views, wildlife spotting, and restored gun battery sites—a rare mix of nature and history.

Recommended for :
Beginners

Ready to explore Hartshorne Woods Park? Here's everything you need to know before you go!

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Trail description

Description

Hartshorne Woods Park sprawls across 790 acres of rolling terrain in Monmouth County, offering some of the most diverse hiking experiences along New Jersey's coast. This expansive park sits strategically between the Navesink River and Sandy Hook Bay, creating a unique landscape where dense hardwood forests give way to open meadows and dramatic waterfront vistas.

The park's trail system covers over 14 miles of well-maintained paths that wind through distinctly different environments. You'll move from thick canopies of oak, maple, and hickory into sun-dappled clearings where wildflowers bloom in spring and summer. The terrain varies considerably throughout the park—some sections follow gentle grades perfect for casual walks, while others challenge hikers with steep climbs and rocky outcroppings that demand careful footing.

Trail Highlights

The Grand Tour Trail serves as the park's signature route, forming a 5.2-mile loop that showcases the best of what Hartshorne Woods offers. This moderate trail takes you through the park's most scenic areas, including dense forest sections where the canopy blocks most sunlight, creating a cool, cathedral-like atmosphere even on hot summer days. The trail then opens onto meadows with sweeping views across the Navesink River, where you can watch boats navigate the waterway below.

For hikers seeking more demanding terrain, the Rocky Point Trail delivers exactly what its name suggests. This route features rugged, uneven ground with steep inclines that will get your heart pumping. The effort pays off with some of the park's most spectacular vistas—elevated viewpoints where you can see across Sandy Hook Bay and, on clear days, catch glimpses of the Atlantic Ocean beyond. The rocky sections require sturdy footwear and careful attention to foot placement, especially after rain when surfaces become slippery.

The trail network interconnects throughout the park, allowing you to customize your hike based on time, energy level, and interests. Shorter loops of 2-3 miles work well for families or those wanting a quick nature escape, while ambitious hikers can combine multiple trails for longer adventures covering 6-8 miles or more.

Wildlife and Natural Features

The park's diverse habitats support an impressive variety of wildlife. White-tailed deer are commonly spotted throughout the area, particularly in the early morning and late afternoon hours. The mix of forest and open areas attracts numerous bird species—you might see red-tailed hawks soaring overhead, woodpeckers working the mature trees, or songbirds flitting through the underbrush. The proximity to water adds waterfowl to the mix, with herons and egrets frequently visible along the shoreline areas.

The forest composition changes as you move through different sections of the park. Mature hardwood stands dominate the interior, while areas closer to the water feature more salt-tolerant vegetation. Spring brings wildflower displays in the meadow areas, while fall transforms the hardwood sections into a spectacular display of reds, oranges, and yellows.

Historical Significance

Hartshorne Woods Park carries significant military history, most notably in the Battery Lewis area. During World War II, this location housed coastal defense installations designed to protect New York Harbor from potential naval attacks. Today, you can explore the remnants of these military installations, including a restored gun battery that offers a fascinating glimpse into wartime coastal defense strategies.

The historical sites are integrated into the trail system, so you can combine your hike with exploration of these concrete structures. Informative displays provide context about the installations' role in harbor defense and the daily lives of the soldiers stationed here. The juxtaposition of peaceful hiking trails with these reminders of wartime creates a unique atmosphere found in few other parks.

Practical Considerations

The park's trail system accommodates hikers of varying abilities, though some routes demand more preparation than others. The Rocky Point Trail's steep sections and uneven terrain require proper hiking boots with good ankle support and aggressive tread. Even the moderate trails benefit from sturdy footwear, as roots, rocks, and occasional muddy sections can create slippery conditions.

Most visitors spend 2 to 3 hours in the park, though this varies considerably based on which trails you choose and how much time you spend at viewpoints or historical sites. The Grand Tour Trail alone takes most hikers 2.5 to 3 hours at a comfortable pace with stops for photos and rest breaks.

Water sources are limited within the park, so bring adequate hydration, especially during summer months when the combination of humidity and elevation changes can be demanding. The open meadow sections offer little shade, making sun protection important during midday hikes.

The park's location near the coast means weather can change quickly. Morning fog is common, particularly in fall and spring, and can create atmospheric hiking conditions but also reduced visibility on some trails. Wind off the water can make temperatures feel cooler than expected, especially at elevated viewpoints.

Hartshorne Woods Park represents one of New Jersey's most successful combinations of natural beauty, recreational opportunity, and historical preservation. The trail system's variety ensures that repeat visits reveal new aspects of the landscape, while the historical elements add educational value that sets this park apart from typical hiking destinations in the region.

Ready to go?

Everything you need to know before you go

Where?

Address
1402 Portland Rd, Highlands, NJ 07732, USA
GPS coordinates
40.3913811, -73.9885416
Phone
(732) 842-4000

Starting Point

The hartshorne woods park is located in New Jersey. To get to the start of the trails, take the Garden State Parkway to exit 153 and follow the signs for the park.

When?

Opening hours
Monday: 7:00 AM – 8:00 PMTuesday: 7:00 AM – 8:00 PMWednesday: 7:00 AM – 8:00 PMThursday: 7:00 AM – 8:00 PMFriday: 7:00 AM – 8:00 PMSaturday: 7:00 AM – 8:00 PMSunday: 7:00 AM – 8:00 PM
Varies by season
Best season
Fall
Spectacular colors
Best time
Early morning
Less crowded
Weather (next days)
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How much?

Entry fees
Adult
Not available
Child
What to bring?
Gear
  • Hiking shoes Essential
  • Layered clothing Essential
  • Rain jacket Essential
  • Trekking poles
  • Headlamp
Download the PDF checklist
Water & food
2L minimum
No water point on the trail
Bring energy snacks for a 4h+ hike
Good to know
Park rules
No dogs
Safety
Download the GPX before you go
Limited cellular coverage on the trail
Slippery after rain
Be careful on rocky sections
In an emergency
Emergency
911
Parking GPS
40.3913811, -73.9885416
Center
(732) 842-4000

Hikers' opinions

4.8
4 Reviews
WH
Weekend Hiker
Feb 22, 2024
Hartshorne Woods provides moderate hiking with its 82-meter elevation gain, though the paid parking and entrance fees might deter some visitors. The trail network supports 2-3 hours of hiking time, making it suitable for morning or afternoon outings. Easy access from the Garden State Parkway makes it convenient for Jersey Shore area residents seeking elevated terrain.
NL
Nature Lover
Feb 8, 2024
Located conveniently off Garden State Parkway exit 153, this park delivers solid hiking despite the access fees. The elevation profile of 82 meters provides decent workout opportunities, and the estimated 2-3 hour timeframe allows for thorough exploration. Note that dogs aren't permitted, so plan accordingly. The Jersey Shore location offers unique coastal woodland hiking experiences.
TE
Trail Explorer
Jan 15, 2024
Hartshorne Woods Park offers excellent hiking opportunities with its 82 meters of elevation gain spread across well-maintained trails. The 2-3 hour duration makes it perfect for a half-day adventure in the Jersey Shore region. While parking and access require fees, the trail system provides good variety for intermediate hikers seeking elevation changes near the coast.
TE
Trail Explorer
Jan 15, 2024
Hartshorne Woods Park offers a great hiking experience with its 82m elevation gain providing nice views of the Jersey Shore area. The 2-3 hour trail duration is perfect for a morning or afternoon adventure. While parking isn't free, the well-maintained trails through the wooded areas make it worthwhile. Just remember dogs aren't allowed, so plan accordingly.

FAQ - Frequently asked questions

Everything you need to know
Easy
82.00 M
61.00 M
Monday: 7:00 AM – 8:00 PMTuesday: 7:00 AM – 8:00 PMWednesday: 7:00 AM – 8:00 PMThursday: 7:00 AM – 8:00 PMFriday: 7:00 AM – 8:00 PMSaturday: 7:00 AM – 8:00 PMSunday: 7:00 AM – 8:00 PM
4h30
No
No
Yes, Hartshorne Woods Park is rated as Easy difficulty, making it suitable for beginners and families looking for an accessible hiking experience. The 82 m elevation gain and well-maintained trail system provide a manageable outdoor adventure for most fitness levels.
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Update : June 2026