12 things to know about John Muir

Who is John Muir?

When you think about nature preservation, epic hikes, and the jaw-dropping beauty of wilderness areas, John Muir’s name probably comes to mind. But who was he, really? Known as the “Father of the National Parks,” John Muir was a passionate advocate for protecting natural landscapes, and his work has shaped how we experience the outdoors today.

If you’re a nature lover, walking fan, or just someone who loves exploring, knowing Muir’s story can make those trails and landscapes feel even more special. Whether you’ve already tackled the John Muir Trail or it’s still on your bucket list, this guide dives into why his legacy is such a big deal for adventure and conservation.

What Did John Muir Do?

John Muir (1838–1914) was a Scottish-American naturalist, writer, and adventurer who had an incredible passion for nature. He’s the reason we have so many protected wilderness areas today. Born in Dunbar, Scotland, Muir moved to the U.S. in 1849 and became one of the most influential voices in conservation. His writings and relentless dedication helped create some of the world’s most famous national parks.

For hikers and outdoor lovers, what sets Muir apart is his adventurous spirit and deep love for the raw beauty of nature. His legacy isn’t just in places named after him—like the John Muir Trail—but in the ongoing push to explore and protect wild spaces.

John Muir Way

Early Life and Influences

To truly understand John Muir's contributions, it helps to know where it all began.

Childhood in Scotland: Muir was born in the small coastal town of Dunbar, Scotland. Surrounded by rugged cliffs and rolling countryside, his early experiences with nature likely planted the seeds of his lifelong love for the outdoors.
A New Start in America: When he was 11 years old, Muir's family emigrated to the United States and settled in Wisconsin. There, he honed his woodworking skills and developed an inventive, curious mind, which would later inspire his explorations.
Connection with Nature: A near-blinding accident in his twenties profoundly changed Muir’s perspective on life. After recovering, he devoted himself entirely to nature, embarking on countless adventures and advocating for preservation.

Sign post to the John Muir Wilderness, in the Inyo National Forest

What is John Muir Known For?

Here are 12 key things every traveller and nature lover should know about John Muir’s legacy:

His contributions to Yosemite National Park
Muir was instrumental in creating Yosemite National Park in 1890, ensuring its protection for future generations.
Advocacy for wilderness preservation
He campaigned for wilderness protection across the U.S., helping establish parks like Sequoia and influencing national conservation policy.
Adventures and explorations
Muir earned the nickname “John of the Mountains” for good reason—he once walked over 1,000 miles from Indiana to Florida, documenting the journey in A Thousand-Mile Walk to the Gulf.
Literary legacy
His writings, including My First Summer in the Sierra, inspired a national movement and continue influencing environmentalists today.
Philosophy of nature and spirituality
Muir often described nature in spiritual terms, famously writing, “The mountains are calling, and I must go.”
Role in founding the Sierra Club
In 1892, Muir co-founded the Sierra Club, which still champions environmental causes in his name.
Encounters with influential figures
Muir’s 1903 camping trip with President Theodore Roosevelt was a pivotal moment in U.S. conservation history.
Impact on the National Park System
Muir’s efforts laid the foundation for today’s U.S. National Park System, preserving iconic landscapes for all.
Views on conservation
He believed protecting nature was vital not only for ecosystems but for human emotional and spiritual health.
Lesser-known achievements
Muir was also a self-taught botanist, inventor, and geologist—his curiosity knew no bounds.
Lasting influence on self-guided adventures
His passion for independent exploration continues to inspire self-guided travel and hiking experiences.
How to experience Muir’s legacy today
Hike the John Muir Way in Scotland (134 miles) or the John Muir Trail in California (211 miles) to walk in his footsteps.

How Long is the John Muir Way?

The John Muir Way stretches approximately 134 miles (215 km) across Scotland, from Helensburgh on the west coast to Dunbar on the east coast, John Muir’s birthplace.

Where is the John Muir Way?

Located in Scotland, the trail navigates a diverse landscape of coastlines, woodlands, and historic towns. It passes through highlights such as Loch Lomond, the Falkirk Wheel, and Edinburgh, offering a mix of natural beauty and cultural heritage.

There is also a John Muir Way in the US, known as the John Muir Trail, which runs through the Sierra Nevada mountains in California, showcasing stunning wilderness and breathtaking views.

How Long Does it Take to Walk the John Muir Way?

Most walkers complete the trail in around 11 days, depending on pace and how many stops are made to explore along the way. It’s a scenic and accessible route that celebrates the legacy of conservationist John Muir.

John Muir Way, Gartness Bridge, Stirlingshire, Scotland

Following Muir’s Legacy with Self-Guided Adventures

Muir’s ethos of exploration, independence, and stewardship resonates deeply with what we do at Macs Adventure. For travellers seeking self-guided walking and cycling tours that celebrate Muir’s passion for nature, we have curated exceptional itineraries that align with his legacy.

Experience Muir-Inspired Trips

John Muir Way in Scotland: A stunning coast-to-coast route celebrating Muir’s Scottish roots. Discover the John Muir Way >
Other Classic Routes: From the Tour du Mont Blanc to the West Highland Way, we offer journeys that echo Muir’s spirit of adventure. Discover our self-guided Classic Routes >

Why Choose Macs Adventure?

When you plan your next Muir-inspired hike with Macs Adventure, you’ll benefit from our expertise and commitment to self-guided travel:

Experience You Can Trust: Since 2003, we’ve helped tens of thousands of travellers find their path.
Sustainability Matters: We work with local businesses and are dedicated to people and planet through our B Corp accreditation.
Expert Support: Our award-winning app offers detailed route guidance, with 24/7 support when needed.

Learn more about Macs Adventure >