4.6
(6325)
6,326
hikers
02:34
9.92km
50m
Hiking
The Custis Trail offers a moderate hiking experience, covering 6.2 miles (9.9 km) with an elevation gain of 155 feet (47 metres). You can expect to complete this route in about 2 hours and 33 minutes. This paved path provides a mix of urban views and natural sections, making it a versatile option for a solid workout. Be prepared for some notable hills, particularly if you are heading westbound from Rosslyn, where the terrain becomes more challenging.
Before you set out, consider that the trail's urban connectivity means it's easily accessible from various points. While specific parking details are not always necessary for such a route, you will find it convenient for a quick escape into nature. This trail is suitable for hiking throughout the day, but you might prefer cooler morning or late afternoon hours during warmer seasons. Plan your visit to allow for the full 2 hours and 33 minutes to enjoy the moderate challenge.
This route stands out for its unique blend of connecting urban areas with natural escapes, offering a different perspective on city hiking. It provides a consistent workout opportunity due to its varied terrain and notable inclines. The trail's design allows you to experience both the convenience of city access and the tranquility of green spaces, making it a valuable resource for local outdoor enthusiasts.
Last updated: April 23, 2026
Waypoints
Start point
Parking
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9.92 km
End point
Way Types & Surfaces
Way Types
7.58 km
2.23 km
109 m
Surfaces
9.49 km
318 m
104 m
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This route was planned by komoot.
The Custis Trail is well-integrated into the Arlington area. You can access it from various points, particularly near Rosslyn at its eastern end, or from Ballston where it connects to urban amenities. Public transportation is a convenient option, as the trail is close to metro stations and bus routes.
The trail is primarily a paved shared-use path, mostly asphalt with some concrete sections. It's known for its hilly terrain and significant elevation changes, especially when traveling westbound from Rosslyn. Some parts can be narrow with blind curves.
While generally considered easy for walkers, the trail's 'rollercoaster inclines' can be challenging due to its hilly nature. The eastern end is at the lowest elevation, rising significantly towards Ballston. If you're looking for a less strenuous experience, consider starting at a higher elevation point or planning an out-and-back route that avoids the steepest climbs.
Yes, the Custis Trail is a crucial connector in the region's trail network. It's an integral part of the 'Arlington Loop' and links directly to the Washington & Old Dominion Trail and the Mount Vernon Trail at Roosevelt Island. It also passes through sections of the Four Mile Run Trail.
For much of its length, the trail parallels Interstate 66, so you'll experience a suburban setting with some traffic noise, though barriers help in places. However, it also weaves through wooded sections, offering glimpses of nature, including small ponds and streams with cascades. Overpasses can provide distant views.
No, there are no permits or entrance fees required to access or use the Custis Trail. It is a public shared-use path.
Yes, the Custis Trail is generally dog-friendly. However, as a shared-use path in an urban area, it's essential to keep your dog on a leash and clean up after them to ensure a pleasant experience for all users.
The Custis Trail can be enjoyed year-round. Spring and fall offer pleasant temperatures and beautiful foliage. Summer can be hot and humid, so an early morning or late afternoon visit is recommended. Winter can be cold, but the paved surface is generally clear, making it accessible.
The trail's primary 'point of interest' is its role as a vital connector, linking the Virginia suburbs to Washington D.C. and forming part of the larger 'Arlington Loop'. It also provides access to various parks and urban amenities like shops and restaurants, particularly near Ballston.
Yes, the trail provides access to urban amenities, especially in areas like Ballston. You'll find various shops, cafes, and restaurants within a short distance of the trailheads and access points in these developed areas.
The Custis Trail is designed to have a relatively low number of at-grade street crossings, particularly beyond its easternmost quarter-mile. This design enhances its appeal as a continuous and safer path for users.