34
hikers
03:18
12.9km
50m
Hiking
Embark on the Mackinac Island Outer Loop, a moderate hiking route that circles the island, offering continuous views of Lake Huron and the iconic Mackinac Bridge. This 8.0-mile (12.9 km) journey follows a paved asphalt path, gaining 155 feet (47 metres) in elevation. You can expect to complete the loop…
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
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697 m
Highlight • Natural Monument
Tip by
2.67 km
Carver Pond
Lake
6.24 km
Highlight • Historical Site
Tip by
7.60 km
Highlight • Beach
Tip by
7.61 km
Highlight • Beach
Tip by
8.66 km
Highlight • Viewpoint
Tip by
11.6 km
Highlight • Settlement
Tip by
12.2 km
Saint Anne's Catholic Church
Place Of Worship
12.9 km
End point
Way Types & Surfaces
Way Types
11.0 km
1.87 km
Surfaces
11.4 km
1.49 km
< 100 m
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Elevation
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Weather
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Wednesday 6 May
7°C
0°C
16 %
Additional weather tips
Max wind speed: 23.0 km/h
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This route was planned by komoot.
The Mackinac Island Outer Loop is considered an easy hike. It's an 8 to 8.2-mile paved asphalt trail with minimal elevation gain (about 88 feet total), making it suitable for all fitness levels, including families with small children. While komoot rates it as 'moderate' due to its length, the flat, paved surface makes it very accessible.
The trail is primarily a paved asphalt path that follows the island's shoreline. It's largely flat with gentle curves, offering a smooth surface for walking, running, or biking. You'll experience coastal views, limestone bluffs, and pass through areas with shady trees.
The Outer Loop offers continuous scenic views of Lake Huron and the Mackinac Bridge. Key highlights include the spectacular Arch Rock, a natural limestone arch, and British Landing, a historic site. You'll also pass by Griffin Cove and Griffin Cove Beach on Lake Huron, and can enjoy views from Sunset Rock (Chimney Rock). The route also provides glimpses of the historic downtown area.
Yes, the Mackinac Island Outer Loop is generally dog-friendly. Dogs are permitted on the trail, but they must be kept on a leash at all times. Please remember to clean up after your pet to help keep the island beautiful.
The best time to hike the Outer Loop is typically from late spring through early fall (May to October). During these months, the weather is pleasant, wildflowers are in bloom, and all island services are fully operational. Spring and summer offer vibrant scenery, while fall brings beautiful foliage.
No, there are no specific permits or entrance fees required to hike the Mackinac Island Outer Loop, as it is part of Mackinac Island State Park. The park itself does not charge an entrance fee. However, you will need to pay for ferry transportation to reach the island.
Mackinac Island is famously car-free. To access the trail, you'll need to take a ferry from the mainland (e.g., St. Ignace or Mackinaw City). Once on the island, the Outer Loop (M-185) circles the entire island, so you can begin your hike from virtually anywhere along the perimeter, often starting near the ferry docks in the main settlement of Mackinac Island.
Yes, while primarily following M-185, the route also passes through sections of the Tranquil Bluff Trail, Leslie Avenue, and Scott's Cave Road. These interior trails offer opportunities to explore more of Mackinac Island State Park's 70 miles of hiking and biking paths.
Along the Outer Loop, you might spot various birds, including waterfowl on Lake Huron, and occasionally deer in the more wooded sections. The car-free environment contributes to a peaceful setting where wildlife can be observed more easily.
Absolutely. The paved, flat surface and minimal elevation make it ideal for families with young children, strollers, or those looking for a leisurely walk. The car-free environment also adds to its safety and appeal for families.
While the trail itself is a natural path, there are facilities available at various points around the island, particularly near the main settlement and at popular stops like British Landing. It's advisable to carry your own water, especially on warmer days, but you can refill in town or at designated spots.