
21
hikers
9
hikes
Hiking in Au Sable State Forest - Grayling Unit offers diverse trails through pine forests, along the Au Sable River, and across rolling hills. The region is characterized by a mix of ecosystems, including old-growth pine stands and meandering streams. It encompasses the "Grayling outwash plain," providing varied terrain for outdoor activities. The forest also features protected natural areas, including large northern white cedar swamps.
Last updated: June 30, 2026
2
hikers
3.62km
00:58
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
13
hikers
2.51km
00:39
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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12.5km
03:10
20m
50m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
1.14km
00:17
0m
0m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
1
hikers
10.5km
02:42
50m
50m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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The Au Sable State Forest - Grayling Unit offers nearly 10 hiking routes for you to explore. These range from easy strolls to more moderate excursions, ensuring there's something for every hiker.
The Au Sable State Forest - Grayling Unit is beautiful year-round. Spring and fall offer pleasant temperatures and vibrant foliage, while summer is ideal for combining hiking with paddling on the Au Sable River. Winter provides opportunities for snowshoeing and cross-country skiing on trails like the Mason Tract Pathway.
Yes, there are several easy trails perfect for beginners or those looking for a relaxed walk. Consider the Hanson Hills Overlook Trail or the Old Growth Forest Trail, both offering gentle terrain and scenic views. The Bright and Glory Lakes Trail is another excellent easy option.
For a more extended experience, the Grayling Bicycle Turnpike offers a moderate 12.5 km route. Another moderate option is the Wakeley Lake Loop, which is just over 10.5 km. Additionally, the 7-mile Highbanks Trail along the bluffs of the Au Sable River provides stunning scenic overlooks and a more challenging experience.
The region is rich in natural beauty. You can explore impressive old-growth pine forests, particularly within Hartwick Pines State Park, and along the Au Sable River Trail in the park. The Au Sable River itself is a central feature, known for its meandering course. Keep an eye out for unique areas like the Dead Stream Swamp, an exceptionally large northern white cedar freshwater swamp, and the Roscommon Virgin Pine Stand, which features old-growth red pine.
Yes, the Wakeley Lake Loop is a notable circular route. Within Hartwick Pines State Park, the Au Sable River Trail also offers a 3.1-mile loop showcasing towering white pines and hardwoods.
Generally, dogs are welcome on trails within the Au Sable State Forest, but it's always best to check specific park or trail regulations before you go. Always keep your dog on a leash and clean up after them to ensure a pleasant experience for everyone.
Many of the easier trails are well-suited for families with children. The shorter, less strenuous routes like the Old Growth Forest Trail or the Bright and Glory Lakes Trail offer accessible options for a family outing. Hartwick Pines State Park also has interpretive trails that can be engaging for younger hikers.
The diverse habitats of the Au Sable State Forest provide excellent opportunities for wildlife observation. You might spot various bird species, including the endangered Kirtland's warbler, especially in specific management areas. Eagles are also known to soar above the Au Sable River, particularly along the Highbanks Trail. Keep an eye out for deer and other forest animals.
Yes, parking is generally available at the designated trailheads throughout the Au Sable State Forest - Grayling Unit. Many popular access points, including those for trails along the Au Sable River and within Hartwick Pines State Park, offer parking facilities.
For general hiking on trails within the Au Sable State Forest, a specific permit is typically not required. However, if you plan to camp in rustic campgrounds or use certain recreational facilities, fees or permits may apply. Always check with the Michigan Department of Natural Resources for the most current regulations.


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