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Prince George'S County
Greenbelt

Perimeter Trail Loop

Moderate

14

hikers

Perimeter Trail Loop

02:18

8.74km

80m

Hiking

Hike the 5.4-mile Perimeter Trail Loop in Greenbelt Park, a moderate route with 250 feet of elevation gain, taking about 2 hours and 18 minu

Last updated: February 26, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Greenbelt Park

Baltimore-Washington Parkway

Waypoints

A

Start point

Parking

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1

2.26 km

Greenbelt Park

Highlight • Forest

Managed by the National Park Service since 1950, Greenbelt Park is a forested park with paved, unpaved, and boardwalk trails running through it. The park boasts many amenities, including a …

Tip by

2

4.06 km

Perimeter Trail

Highlight (Segment) • Trail

The Perimeter Trail is the longest route among the four trails in Greenbelt Park, encircling the entire park perimeter, offering a serene and picturesque hike. As you follow this trail, …

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3

6.53 km

Dogwood Trail junction

Highlight • Trail

The Dogwood Trail is a 1.5-mile loop through the forest that ends right back on the Perimeter Trail. The beauty of the trees and the ample shade makes it a …

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B

8.74 km

End point

Parking

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Way Types & Surfaces

Way Types

8.40 km

176 m

164 m

Surfaces

7.95 km

447 m

214 m

126 m

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Elevation

Elevation

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Weather

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Today

Friday 8 May

22°C

6°C

0 %

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Max wind speed: 18.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

How long does it typically take to hike the Perimeter Trail Loop?

The Perimeter Trail Loop is approximately 8.7 kilometers (5.4 miles) long. Most hikers complete it in about 2 hours and 18 minutes, depending on their pace and how often they stop to enjoy the scenery.

What is the difficulty level of this trail?

The Perimeter Trail Loop is rated as moderate. While it features varied terrain, including some gentle ascents and descents, the overall elevation gain is manageable at around 76 meters (250 feet). It's suitable for most hikers with a reasonable level of fitness.

Where can I access the Perimeter Trail Loop, and is there parking available?

The Perimeter Trail Loop is located within Greenbelt Park. There are multiple access points throughout the park. Parking is generally available at various lots within Greenbelt Park, which is managed by the National Park Service.

Are dogs allowed on the Perimeter Trail Loop?

Yes, dogs are generally welcome on the Perimeter Trail Loop within Greenbelt Park. However, they must be kept on a leash at all times to protect wildlife and ensure a pleasant experience for all park visitors. Please remember to clean up after your pet.

What is the best time of year to hike the Perimeter Trail Loop?

The Perimeter Trail Loop can be enjoyed year-round. Spring offers lush greenery and blooming wildflowers, while autumn provides beautiful fall foliage. Summer is popular but can be warm, so an early start is recommended. Winter hikes are also possible, offering a quieter experience, though conditions may vary.

Are there any entrance fees or permits required to hike in Greenbelt Park?

As part of the National Park Service, Greenbelt Park typically has no entrance fees for day use. However, if you plan to camp or use specific facilities, fees may apply. It's always a good idea to check the official National Park Service website for the most current information on regulations and any potential fees.

What kind of terrain can I expect on the trail?

The trail offers varied terrain, winding through wooded areas and open spaces. You'll encounter a mix of natural surfaces, including dirt paths, some gravel sections, and potentially some roots. The path is generally well-maintained, making for a pleasant hiking experience.

Does the trail intersect with other paths?

Yes, the Perimeter Trail Loop connects with several other trails within Greenbelt Park. Notably, it intersects with sections of the Perimeter Trail itself, the Dogwood Trail junction, and other paths like the Azalea Trail and Greenbelt Park Route, offering options for shorter loops or extended exploration.

What kind of wildlife or plants might I see?

The trail passes through a diverse natural environment. Hikers often spot common woodland wildlife such as deer, squirrels, and various bird species. The flora includes a mix of deciduous trees, undergrowth, and seasonal wildflowers, especially in spring and early summer.

What should I bring for a hike on this loop?

For a comfortable hike, we recommend bringing plenty of water, appropriate footwear (hiking shoes or sturdy sneakers are ideal), and weather-appropriate clothing. Sunscreen, insect repellent, and a small first-aid kit are also good additions. A map of Greenbelt Park can also be helpful.

Are there any notable viewpoints or features along the route?

While the Perimeter Trail Loop doesn't feature dramatic mountain vistas, it offers pleasant views of the natural forest environment within Greenbelt Park. The trail itself, particularly the sections designated as Perimeter Trail, provides a continuous immersion in nature, with peaceful wooded stretches and opportunities to observe local flora and fauna.

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