Great Meadows National Wildlife Refuge is a significant freshwater wetland ecosystem spanning approximately 3,850 acres along 12 miles of the Concord and Sudbury Rivers. This refuge primarily consists of expansive wetlands, complemented by woodlands, fields, and marshes, providing diverse riparian habitats. Its primary purpose is to protect and manage these valuable freshwater wetlands, which serve as crucial nesting, resting, and feeding grounds, especially for migratory birds. The varied terrain supports several outdoor activities like hiking, mountain biking, touring cycling, jogging,…
121
Routes
4.6
(124)
Average rating
1489
People visited

5.0
(1)
26
hikers
3.18km
00:49
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

5.0
(4)
16
hikers
6.49km
01:43
70m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

7
hikers
6.98km
01:54
110m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

7
hikers
1.55km
00:24
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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4.9
(18)
68
riders
8.00km
00:42
70m
70m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

28
riders
15.5km
01:17
110m
110m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

4.0
(2)
29
riders
9.91km
00:50
90m
80m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

5.0
(3)
61
riders
22.6km
01:43
170m
170m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
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2
riders
79.6km
04:56
460m
460m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

25
riders
36.7km
02:22
170m
170m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.5
(2)
10
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(4)
13
riders
20.4km
01:26
40m
40m
Hard gravel ride. Great for any fitness level. You may need to push your bike for some segments of this route.
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4.0
(2)
6
riders
34.7km
02:02
190m
190m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(13)
55
riders
26.5km
02:02
120m
120m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.

5.0
(21)
42
riders
69.7km
04:08
280m
280m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(3)
28
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.0
(2)
67
riders
23.4km
01:05
130m
130m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

5.0
(2)
49
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

5.0
(2)
38
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

5.0
(1)
32
riders
36.1km
01:44
150m
150m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
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10
runners
5.34km
00:33
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

8
runners
6.93km
00:43
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

11
runners
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

11
runners
27.3km
02:54
130m
130m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Great Meadows National Wildlife Refuge is a wildlife refuge spanning approximately 3,850 acres (1,558 hectares) along 12 miles (19 kilometers) of the Concord and Sudbury Rivers. It primarily protects and manages freshwater wetlands, providing crucial habitat for migratory birds and other wildlife. The refuge is located about 20 miles (32 kilometers) west of Boston.
The refuge offers various outdoor activities including hiking, walking, jogging, and wildlife observation. In winter, snowshoeing and cross-country skiing are popular. Boating and fishing are permitted in specific areas, subject to refuge regulations.
Yes, Great Meadows National Wildlife Refuge features several trails for hiking and walking, such as the Dike Trail, Black Duck Creek Trail, Edge Trail, and Timber Trail. These trails are open year-round from sunrise to sunset. Find more information on Hiking in Great Meadows National Wildlife Refuge.
While some areas might be bikeable, bicycles are generally not allowed on trails within the National Wildlife Refuge, particularly in units like Carlisle. It is advisable to check specific regulations for permitted cycling areas. Komoot offers a guide for MTB Trails in Great Meadows National Wildlife Refuge.
Cycling is possible in certain parts of the refuge or on roads bordering it, though trail access for bicycles is restricted. Komoot provides guides for Cycling in Great Meadows National Wildlife Refuge and traffic-free bike rides.
Yes, jogging is a popular activity within the refuge. Visitors can use the trails for running and leisurely walks. Komoot offers a guide specifically for Running Trails in Great Meadows National Wildlife Refuge.
The refuge offers trails suitable for various skill levels, including easy walks. These trails are generally flat, making them accessible for families. Komoot features guides for Easy hikes in Great Meadows National Wildlife Refuge and Family-friendly hikes.
Regulations regarding dogs can vary within national wildlife refuges. It is recommended to check the official refuge website or contact them directly for current pet policies. Komoot provides a guide for Dog-friendly hikes in Great Meadows National Wildlife Refuge, which may indicate specific areas where dogs are permitted.
The refuge is characterized by expansive freshwater wetlands, woodlands, fields, and marshes. It is a critical habitat for over 220 bird species, including mallards and wood ducks, and supports the threatened Blanding's turtle. Visitors may also observe white-tailed deer, beavers, muskrats, and red foxes.
The Concord Unit is known for excellent birding opportunities and features a wildlife observation tower and an observation platform with direct access to the Concord River. The Sudbury Unit offers tranquil trails and a non-motorized boat launch on the Sudbury River. Bridges and viewpoints are highlighted features within the refuge.
The trails within Great Meadows National Wildlife Refuge are generally open year-round from sunrise to sunset. Specific visitor center hours or other facility hours may vary, so it is advisable to check the official website for the most current information.
Great Meadows National Wildlife Refuge is a popular destination on komoot, with more than 20,000 visitors having explored its routes. The 13 available routes have an average rating of 4.65 out of 5 stars, based on over 1,300 ratings.
The official website for Great Meadows National Wildlife Refuge is fws.gov/refuge/great_meadows/. For general inquiries, the Eastern Massachusetts National Wildlife Refuge Complex can be reached at +1 978-562-3527. An alternative number for the Concord Unit is +1 978-443-4661.

