East Boston Greenway and Deer Island Loop Trail
East Boston Greenway and Deer Island Loop Trail
3.2
(25)
37
riders
01:03
25.1km
80m
Road cycling
Enjoy an easy 15.6-mile road cycling loop on the East Boston Greenway and Deer Island Loop Trail, offering city views and harbor scenery.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Boston Harbor Islands National Recreation Area
Waypoints
Start point
Parking
Get Directions
6.15 km
Highlight • Beach
Tip by
10.6 km
Highlight • Monument
Tip by
11.1 km
Highlight • Monument
Tip by
12.3 km
Highlight (Segment) • Viewpoint
Tip by
25.1 km
End point
Parking
Way Types & Surfaces
Way Types
14.6 km
9.12 km
1.22 km
< 100 m
< 100 m
Surfaces
23.7 km
1.06 km
271 m
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Elevation
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Weather
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Today
Friday 29 May
19°C
12°C
41 %
Additional weather tips
Max wind speed: 22.0 km/h
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This route was planned by komoot.
The full route, combining the East Boston Greenway and the Deer Island Loop Trail, is approximately 25 kilometers (15.5 miles) long. Most cyclists can complete it in about 1 hour and 3 minutes, depending on their pace and how often they stop to enjoy the views.
Yes, this route is rated as easy and is highly suitable for beginners and families. Both the East Boston Greenway and the Deer Island Loop Trail feature flat, paved paths. The Greenway even has separate paths for bikes and pedestrians, ensuring a smooth and safe cycling experience.
For the East Boston Greenway, you can look for parking near its various park access points, such as Piers Park or Bremen Street Park. For the Deer Island Loop Trail, parking is available on Deer Island itself, which is accessible by car via the town of Winthrop.
The East Boston Greenway is easily accessible via the MBTA's Blue Line. Several stations, such as Maverick, Airport, or Wood Island, are located close to different sections of the Greenway, allowing for convenient public transport access.
The route offers a diverse range of scenery. Along the East Boston Greenway, you'll experience a mix of urban parks, artistic murals, and views of the Boston skyline and Logan Airport. The Deer Island Loop Trail provides dramatic 360-degree panoramic water views of the Boston skyline, Quincy Bay, and the Boston Harbor Islands, as well as unique close-up views of planes at Logan Airport.
The entire Deer Island Loop Trail offers stunning views, but some of the best include the View of Boston Skyline from Tip of Deer Island. For an elevated perspective, consider taking the 'Hillside Trail' option, which leads to a vista overlooking the water treatment facility and the Boston skyline.
The Deer Island Loop Trail is open year-round from sunrise to sunset. While beautiful in all seasons, spring, summer, and fall offer the most pleasant cycling conditions. Summer can be warm, but the coastal breezes often provide relief. Fall foliage adds a nice touch to the urban and natural landscapes.
Generally, dogs are allowed on leash on both the East Boston Greenway and the Deer Island Loop Trail. Always ensure your dog is on a leash, you clean up after them, and you respect other trail users.
No, there are no permits or entrance fees required to access the East Boston Greenway or the Deer Island Loop Trail. Both are publicly accessible and free to enjoy. While Deer Island is part of the Boston Harbor Islands National Recreation Area, access to the island and its loop trail is free.
This route incorporates significant sections of several official trails. You will cycle along the East Boston Greenway (also known as the Mary Ellen Welch Greenway) and the Deer Island Loop Trail. The route also passes through sections of the Boston HarborWalk.
Beyond the scenic views, you can visit Donovan's Beach, the Judge A. David Mezzone Memorial, and the Irish Famine Memorial on Deer Island. The East Boston Greenway also features a refurbished 'blue' caboose, reflecting its rail history, and various murals.