Western Greenway Loop
Western Greenway Loop
3.2
(11)
78
riders
01:46
24.8km
220m
Mountain biking
Explore the Western Greenway Loop, a 15.4-mile (24.8 km) moderate mountain biking route through diverse conservation areas near Belmont, MA.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Lone Tree Conservation Area
Chesterbrook Woods
Storer Conservation Land
Rock Meadow Conservation Area
Beaver Brook North Reservation
Waypoints
Start point
Parking
Get Directions
306 m
Highlight • Forest
Tip by
1.57 km
Highlight • Historical Site
Tip by
5.82 km
Highlight • Forest
Tip by
7.39 km
Highlight • Bridge
Tip by
13.5 km
Highlight (Segment) • Trail
Tip by
15.6 km
Highlight • Forest
Tip by
24.8 km
End point
Parking
Way Types & Surfaces
Way Types
11.8 km
5.29 km
2.92 km
2.49 km
1.16 km
1.13 km
Surfaces
11.2 km
9.01 km
1.78 km
1.31 km
1.21 km
263 m
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Elevation
Highest point (90 m)
Lowest point (0 m)
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Weather
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Wednesday 6 May
22°C
13°C
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This route was planned by komoot.
While specific parking areas aren't detailed, the trail connects multiple conservation areas across Belmont, Lexington, and Waltham. Look for parking options near these conservation lands, such as Rock Meadow Conservation Area or Beaver Brook North Reservation, which are common access points for the loop.
Yes, the Western Greenway Loop is generally dog-friendly. However, as it passes through various conservation areas, it's crucial to keep your dog on a leash and follow all local regulations regarding pet waste and control. Always check specific rules for each section of the trail you plan to visit.
The trail is enjoyable for mountain biking throughout much of the year. Spring and fall offer pleasant temperatures and vibrant scenery. Summer can be great, but be mindful of heat and potential bugs. Winter riding is possible, but conditions can be challenging with snow and ice, especially on the more technical sections.
No, there are typically no permits or entrance fees required to access the Western Greenway Loop or the conservation areas it traverses. It's a publicly accessible trail system, part of a community effort to provide green space access.
The route offers a varied mountain biking experience. You'll find well-built singletrack with mostly smooth dirt surfaces, but also technical elements like roots, rocks, and small climbs and descents. There are also long boardwalks and bridges over wet sections, streams, and wetlands. The western part can be particularly rocky and rooty.
You'll experience diverse scenery, passing through trees, meadows, and marshes. Notable highlights include the Alewife Brook Reservation, Lone Tree Conservation Area, and the Wooden Bridge in Rock Meadow Conservation Area. You might also spot the Fitchburg Railroad Hill Crossing Depot, a historical site.
Yes, the route is designed for connectivity, linking multiple conservation areas. It also intersects with other official trails such as the Western Greenway, Mass Central Rail Trail, Fitchburg Cutoff Path, and the Minuteman Bikeway, allowing for extended rides and varied loops.
While generally rated as moderate for mountain biking, some sections are suitable for beginners, especially the more level and less technical parts. The trail becomes mildly technical towards the end. Families with younger or less experienced riders might prefer to stick to specific, easier segments or use cross bikes rather than street bikes due to the varied terrain.
The trail accommodates a mix of bikes. Cross bikes can handle some sections, but a full-suspension trail bike is ideal for comfort and tackling the more technical, rocky, and rooty portions. Street bikes are not recommended due to the varied and sometimes challenging terrain.
Yes, the trail is versatile and can be ridden in both directions. This allows riders to choose their preferred flow or tackle specific sections differently, depending on their skill level and desired challenge.
One of the most notable aspects of this loop is its ability to provide a sense of natural immersion. Despite being an amazing trail resource in a densely populated urban area, it effectively obscures signs of its urban surroundings in many places, making you feel removed from the city.