4.3
(5)
27
hikers
7
hikes
Family friendly hiking trails in Sand Dunes State Forest traverse a unique landscape characterized by sandy soils, rolling terrain, and a mix of oak savanna, prairie, and pine forests. This distinctive environment, a legacy of the 1930s Dust Bowl, offers a hiking experience sometimes compared to walking on a beach. The forest features vegetated dunes within areas like the Uncas Dunes Scientific and Natural Area, providing an unusual natural backdrop for outdoor activities.
Last updated: May 9, 2026
5
hikers
5.18km
01:19
20m
20m
The Sand Dunes State Forest - Blue Loop invites you on an easy hiking adventure through a surprisingly diverse landscape. You will experience stretches of open prairie, dense pine plantations, and beautiful oak savanna. The trail features sandy paths and gentle rolling terrain, making for a pleasant journey over 3.2 miles (5.2 km). With a minimal elevation gain of just 58 feet (18 metres), you can comfortably complete this route in about 1 hour and 19 minutes, enjoying the unique scenery.
To begin your hike, head to the Bob Dunn Recreation Area, where the Blue Loop is conveniently located. You will typically find parking and day-use facilities available there. While the trail is generally well-maintained, be aware that some sections might be overgrown at certain times of the year. Wearing long pants is a good idea to ensure a comfortable experience as you explore the forest.
This trail offers a glimpse into a unique natural environment, as the forest was originally established to stabilize sandy soils after the historic Dust Bowl. You will traverse distinctive vegetated dunes, part of the Uncas Dunes Scientific and Natural Area. The Sand Dunes Lookout Tower stands as a notable feature, providing a point of interest along your journey and highlighting the area's special character.
5.0
(2)
8
hikers
6.59km
01:41
30m
30m
Embark on an easy 4.1-mile (6.6 km) hike along the Blue Hill Trail, a route that guides you through a varied landscape of wetlands, prairies, and oak savannas. You will experience a gentle elevation gain of 85 feet (26 metres) over an estimated 1 hour and 41 minutes, making it a perfect choice for a relaxed outdoor excursion. The path is generally wide and mowed, leading you past Buck Lake where you can pause at an observation deck to watch for waterfowl, and offering expansive views from the Blue Hill Viewpoint, especially when trees are bare.
Accessing the Blue Hill Trail is straightforward, as you won't need any permits or fees to enjoy this route. Parking is typically available within the refuge, making your visit convenient. The trail is open year-round for hiking, and if you visit during winter, you can also enjoy snowshoeing or cross-country skiing on the same path.
This trail is situated within the Sherburne National Wildlife Refuge, an area dedicated to preserving diverse ecosystems. The blend of wetlands, prairies, and oak savannas provides a rich habitat for various wildlife, particularly birds, which you can observe from designated spots like the Buck Lake observation deck. The Blue Hill Viewpoint offers a unique perspective of this protected natural environment.

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5.0
(1)
8
hikers
4.59km
01:10
10m
10m
Embark on an easy hike along the Mahnomen Trail, a gentle 2.9 miles (4.6 km) loop that takes about 1 hour and 10 minutes to complete. You will experience a minimal elevation gain of just 44 feet (14 metres) as you wander through diverse landscapes. The route winds through peaceful woodlands, open prairies, and oak savannas, offering serene views of Rice and Round Lakes. Keep an eye out for the observation tower overlooking Rice Lake, a great spot for birdwatching, and you might even discover a unique floating boardwalk along the way.
Planning your visit to the Mahnomen Trail is straightforward and hassle-free. You won't need any permits, and there are no fees to enter the refuge, making it easily accessible for everyone. A paved parking lot at the trailhead provides space for about 10 to 12 cars, and you will find a clean pit toilet and a map board there. For the most comfortable experience, consider hiking in early spring or late fall to avoid biting insects, though the trail remains open year-round for various activities.
This trail is nestled within the Sherburne National Wildlife Refuge, a significant area dedicated to preserving natural habitats. The diverse environment supports abundant wildflowers, especially vibrant during the summer months. The scenic viewpoints of Rice and Round Lakes, along with the observation tower, highlight the refuge's commitment to wildlife observation and conservation. It's a perfect spot to connect with nature and observe local flora and fauna.
1
hikers
2.84km
00:43
10m
10m
If you are looking for a gentle outdoor experience, the Old School House Loop Trail offers an easy hike through the natural landscapes of Sherburne National Wildlife Refuge. This route covers 1.8 miles (2.8 km) with a minimal elevation gain of just 30 feet (9 metres), making it a perfect choice for a quick nature escape. You can expect to complete the loop in about 43 minutes, enjoying a pleasant walk that includes a tranquil View of School House Pool, a great spot to pause and observe your surroundings.
Planning your visit to the Old School House Loop Trail is straightforward. This accessible route is ideal for beginners or families seeking a short, enjoyable hike. You will find parking generally available right at the trailhead, ensuring a convenient start to your adventure. Consider visiting during daylight hours to fully appreciate the refuge's natural beauty.
The Old School House Loop Trail provides a wonderful opportunity to explore Sherburne National Wildlife Refuge. Beyond its own charm, the trail connects with the Black Bear Loop Trail, offering you a chance to extend your exploration if you wish. This connection adds a sense of discovery within the refuge, highlighting the interconnectedness of its various natural areas.
8.36km
02:06
10m
10m
Embark on the Great Northern Trail, a moderate hike spanning 5.2 miles (8.4 km) with a gentle elevation gain of 36 feet (11 metres), typically completed in about 2 hours and 6 minutes. You'll find yourself moving through a mix of paved sections and unpaved paths, winding through lush hardwood forests and residential areas. The route offers a pleasant journey, connecting you to green spaces like Lion's Park, where you can experience dense woods and open prairies. Enjoy the varied scenery as you explore this accessible pathway.
Planning your visit to the Great Northern Trail is straightforward. You can easily access the route from various points, with convenient parking available, particularly near Lion's Park in Zimmerman. The trail's generally flat and easy paved sections make it a good choice if you are hiking with family or looking for a relaxed walk. Consider starting your hike in the early mornings or later evenings for a chance to spot local wildlife. It's a welcoming path for walkers of all ages.
Beyond the main path, the Great Northern Trail connects you to several natural areas, including Big Tooth Ridge Park and Woodland Trails Regional Park. These connected green spaces feature diverse ecosystems, from dense woods to prairies and wetlands. As you hike, keep an eye out for local wildlife; you might spot turkeys and deer, especially during quieter times of day. The trail serves as an excellent resource for experiencing nature within the region.
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This hike is comprised of two separate loops joined by a short connecting trail. There used to be an old wooden country schoolhouse located on the School House Loop, which then was repurposed as a visitor center. Sadly, the original schoolhouse has been torn down. However, it was replaced by a modern visitor center that has information about the refuge as well as plenty of parking and bathroom facilities.
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The location of this highlight has an observation hide, as shown in the photos. When we visited the site, the hide was open and available.
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Sand Dunes State Forest is a great 2,700 acre nature preserve. It is a mix of pine forest and open prairie. There are miles of hiking and biking trails throughout the park.
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Interesting, old lookout tower in the Uncas Dunes SNA. The tower was probably used in the past as a fire lookout tower. It is not open to climb to the top, but it is interesting to see from the base.
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Lion's Park is a beautiful green space on the edge of Zimmerman. The park has ball fields, a disc golf course, several walking paths and picnic areas.
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The Great Northern Trail is an 8.5 mile long trail from Zimmerman to Elk River. It is fully paved and flat, so it is not a challenging trail to walk. This section takes you into Zimmerman. It is a beautiful section through woodland and past several ponds.
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The Sherburne National Wildlife Refuge is a 30,000 acre nature preserve. The preserve was created to protect migratory birds and other endangered species native to the area. There are miles of hiking trails through the park and several lakes.
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The Mahnomen Trail is a great trail in Sherburne National Wildlife Refuge. It is a loop trail that takes you through prairie, oak savanna and wetland habitats. The trail is popular for hiking and snowshoeing in the winter.
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Our guide features 7 family-friendly hiking routes in Sand Dunes State Forest, ranging from easy strolls to slightly more moderate adventures. These trails are specifically chosen for their manageable distances and gentle paths, perfect for families with children.
The trails in Sand Dunes State Forest offer a unique experience due to their sandy soil, a legacy from the 1930s Dust Bowl. You'll hike through a captivating mix of oak savanna, prairie, and pine forests, with rolling terrain. While generally easy, the sandy paths can sometimes feel like walking on a beach, adding a distinctive element to your family's adventure.
Yes, there are several excellent loop trails perfect for families. For a shorter option, consider the Old School House Loop Trail, which is just under 3 km. A slightly longer, yet still easy, option is the Sand Dunes State Forest - Blue Loop, offering views of the Sand Dunes Lookout Tower.
Sand Dunes State Forest is home to the unique Uncas Dunes Scientific and Natural Area (SNA), featuring rare vegetated dunes and an 'out-of-place' pine forest. You might also spot the endangered Uncas skipper butterfly. Additionally, the Sand Dunes State Forest - Blue Loop offers views of the historic Sand Dunes Lookout Tower.
Yes, Sand Dunes State Forest is generally dog-friendly. Most trails allow leashed dogs, making it a great place to bring your furry family member along for the adventure. Always ensure your dog is on a leash and that you clean up after them to keep the trails enjoyable for everyone.
Absolutely! The Bob Dunn Recreation Area within the forest is ideal for families, offering a swimming beach and a picnic area. Ann Lake, with its sandy shoreline, also provides opportunities for swimming and is a lovely spot to relax after your hike.
The best time to visit for family hiking is typically during the spring, summer, and fall months. Spring brings blooming wildflowers, summer offers warm weather for swimming, and fall showcases beautiful foliage. While winter hiking is possible, be prepared for colder conditions and potential snow on trails.
The area is highly rated by the komoot community, with an average score of 4.3 stars. Reviewers often praise the unique sandy terrain, the peaceful blend of oak savanna and pine forests, and the well-maintained trails that make for an enjoyable outdoor experience for all ages.
For families seeking a slightly longer and more moderate challenge, the Great Northern Trail is a good option. At over 8 km, it offers a more extended exploration of the forest's diverse landscapes while still being manageable for active families.
Sand Dunes State Forest has several designated parking areas and trailheads. Specific parking information is usually available at the main entrances or near popular recreation areas like the Bob Dunn Recreation Area and Ann Lake Campground. Always check local signage for the most accurate parking details.
While many trails are generally gentle, the sandy nature of the soil in Sand Dunes State Forest might make some paths challenging for standard strollers. All-terrain or jogging strollers would be more suitable for navigating the varied surfaces. For easier access, consider paved or very well-packed sections if available, or opt for baby carriers.


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