Hiking the South Boundary Road Trails
Adventure Destination

Hiking the South Boundary Road Trails

Explore the South Boundary Road Trails in the Porcupine Mountains. This moderately challenging hike offers solitude and scenic views of dense forests and rivers. Ideal for hikers seeking a peaceful connection with nature. Best from late spring to early fall.

Hiking7.0/10Moderate
Photo Gallery

Category

Hiking

Typical Duration

2-4 hours

Difficulty

Moderate

About This Adventure Destination

Hiking the South Boundary Road Trails in the Porcupine Mountains, Michigan, offers a unique opportunity to experience remote wilderness with a mix of rugged terrain, dense forests, and stunning vistas. Located on the southern edge of the Porcupine Mountains Wilderness State Park, South Boundary Road serves as the backbone of access to several trailheads leading to hidden gems within this pristine natural area. Known for its less-crowded paths and rich biodiversity, these trails are perfect for hikers seeking solitude and an intimate connection with Michigan’s Upper Peninsula landscape.

Editorial Assessment

The South Boundary Road Trails offer a pleasant outdoor adventure with scenic views, especially during the fall with vibrant foliage. While beautiful and inviting for hiking and nature walks, it may not have the distinctive features to place it among the world's most unique natural landmarks.

Hiking the South Boundary Road Trails

Adventure Guide to Hiking the South Boundary Road Trails

1

- Cloud Peak Trail

  • Overview:

    Start your journey near the Cloud Peak Trailhead, just off South Boundary Road. This 3.6-mile loop leads you through dynamic forested terrain with views of the Carp River. Its main attraction is the lookout point revealing a stunning panoramic view of the Porcupine Mountains. The trail is moderately challenging and often overlooked by tourists, making it a peaceful experience. Keep an eye out for bald eagles and deer along the way.

  • Details:

    Pinkerton Creek Trail Just a 15-minute drive west of the park’s entrance on South Boundary Road, Pinkerton Creek Trail offers a 2.3-mile out-and-back hike. Following the creek, the trail features footbridges and calm sections perfect for enjoying the sound of cascading water. Fall, with its vibrant foliage, is the most scenic time to visit.

  • Details:

    Union River Outpost Trail Located near the eastern end of South Boundary Road, this 2-mile trail winds through old-growth forests and leads to the Union River. Ideal for a short day hike, it provides opportunities to spot wildlife such as black bears or red foxes.

2

Local Insights

  • Overview:

    The trails off South Boundary Road are less trafficked than popular routes like Lake of the Clouds. This gives visitors a chance to experience the serene beauty of the Porcupine Mountains. Many of the paths were developed by logging companies in the early 20th century, leaving a legacy of human interaction with the wilderness.

3

Visitor Tips

  • Details:

    Best Time to Visit: Late spring through early fall for optimal trail conditions.

  • Details:

    What To Bring: Sturdy hiking boots, insect repellent, and a map from the visitor center.

  • Details:

    Directions: From the Porcupine Mountains Wilderness State Park Visitor Center, head south on South Boundary Road (approx. 15–30 minutes to key trailheads).

Reviews

S
Stephanie Vollmer4 months ago

Really nice trail, very easy walk. Not a lot of hills and it does connect to the carp river trail as well.

N
Nicki Edmonsona year ago

There are several downed trees that require you to detour, but otherwise a great trail.

N
N Igmaa year ago

I didn't like this trail. It is very easy and flat. There are boardwalks all over the place that are not in very good condition. Luckily the vast majority of them are not even necessary so you can just walk around.

J
jeremy leirmoa year ago

Great trail that reaches the Little Carp and follows it down to the NCT, Lake Superior trail. Easy trail for most hikers and not wet it fall.

S
Somebody Persona week ago

A lovely trail and fun hike!

Nearby Adventures

Bookable Experiences

Porkies Ridgewalk: Lake‑Superior Escarpments, Old‑Growth Forests, and Front‑Country Backpacking4.08 mi
Ontonagon, Michigan

Porkies Ridgewalk: Lake‑Superior Escarpments, Old‑Growth Forests, and Front‑Country Backpacking

A five‑day Wilderness Inquiry trip based at Union Bay Campground that combines skill‑building backpacking hikes, a Lake Superior paddle, and campfire nights to teach self‑supported hiking essentials.

4.08 miView Trips & Details →
Two Nights Under the Canopy: Back‑In Campsites in an Upland Forest Outside Ontonagon12.9 mi
Ontonagon, Michigan

Two Nights Under the Canopy: Back‑In Campsites in an Upland Forest Outside Ontonagon

A two‑night, back‑in site rental on a newly built, pet‑friendly campground offering private, modern camp amenities and miles of on‑property recreation.

12.9 miView Trips & Details →
Upland Forest Pull‑Throughs: Seasonal Campsites in Ontonagon12.9 mi
Ontonagon, Michigan

Upland Forest Pull‑Throughs: Seasonal Campsites in Ontonagon

A seasonal, newly built pull‑through campground (May 1–Nov 1) set in a mature upland forest with modern amenities and on‑site services—this guide explains what to expect and how to plan your stay.

12.9 miView Trips & Details →
Three Nights Under Ash and Oak: A Pull-Through Campsite Carved into Ontonagon’s Upland Forest12.9 mi
Ontonagon, Michigan

Three Nights Under Ash and Oak: A Pull-Through Campsite Carved into Ontonagon’s Upland Forest

A three-night pull-through camp site rental that pairs private, newly built sites with modern comforts—fiber WiFi, clean bathrooms and on-property trails—this guide distills what to expect and how to plan.

12.9 miView Trips & Details →
Upland Shade and Quiet Comfort: Two Nights at a New Pull‑Through Campground in Ontonagon12.9 mi
Ontonagon, Michigan

Upland Shade and Quiet Comfort: Two Nights at a New Pull‑Through Campground in Ontonagon

A concise guide to Hamilton’s newly built, pet‑friendly campground—shaded pull‑through sites, basic utilities, and miles of private recreational land.

12.9 miView Trips & Details →
Under Oak and Aspen: A Week at Ontonagon’s Pull-Through Campground12.9 mi
Ontonagon, Michigan

Under Oak and Aspen: A Week at Ontonagon’s Pull-Through Campground

A concise guide to Hamilton's North Coast Adventures’ newly built, pet-friendly pull-through campsites in an upland forest with modern amenities and private walking trails.

12.9 miView Trips & Details →