Discover what a thru-hike or through-hike is. Get expert tips and gear lists to explore the Appalachian Trail, PCT, and top trails in the USA.
If you’ve ever dreamed of disappearing into the wilderness with everything you need on your back, you’re likely intrigued by the idea of a thru-hike (also known as a through-hike).
This comprehensive guide covers gear, prep, resupply strategies, and popular trails — from the Appalachian Trail thru-hike to the Enchantments through-hike, the PCT thru-hike, and beyond.
Whether you’re planning your first through-hike or chasing the fastest AT thru-hike record, here’s what you need to know.
Table of Contents
🚶➡️What Is a Thru-Hike/Through-Hike?
Both “thru-hike” and “through-hike” describe the same kind of journey: a point-to-point hike across a long-distance trail.
A thru-hike is a continuous end-to-end trek of a long-distance trail completed in a single journey. Unlike section hikes, a through-hike involves completing the entire trail without long breaks in between.
Some trails, like the Enchantments through-hike, can be completed in a single day, while others, like the Appalachian Trail through-hike, take 4 to 7 months, depending on your pace.
⛰️ Most Popular USA Thru/Through Hikes
Ready to hit the trail? Here’s a look at some of the most popular thru/through-hikes around the world, from epic wilderness journeys to scenic alpine routes.
🥾 Appalachian Trail Thru Hike (AT)
One of the most iconic long-distance trails in the U.S., the AT thru hike spans roughly 2,200 miles from Georgia to Maine. The thru-hike Appalachian Trail experience involves rugged terrain, tight-knit trail communities, and milestones.
How long does it take to through-hike the Appalachian Trail? A through-hike of the Appalachian Trail typically takes 5 to 7 months to complete. Most hikers average 12 to 16 miles per day, depending on terrain, weather, and fitness level.
Some experienced or speed-focused hikers complete it faster, while others take a more relaxed pace and spend additional time in trail towns. The trail spans about 2,190 miles from Georgia to Maine, and timing also depends on your chosen start date and direction (northbound, southbound, or flip-flop).
🥾 The Enchantments Through Hike
The Enchantments through-hike in Washington State is a stunning alpine trek known for its steep climbs and breathtaking scenery. Though only about 18 miles long, it includes over 4,500 feet of elevation gain, especially on the challenging Aasgard Pass.
Most hikers complete it in one long, strenuous day (12 to 14 hours), but with a permit, you can spread it over 2 to 3 days to better enjoy the alpine lakes and rugged landscapes. The best time to hike is July through October when conditions are safer and snow-free.
Despite its shorter distance, the Enchantments hike demands good fitness and preparation, making it a rewarding challenge for thru-hike enthusiasts looking for an epic, high-elevation adventure.
🥾 PCT Thru Hike (Pacific Crest Trail)
The Pacific Crest Trail (PCT) thru-hike stretches 2,650 miles from the Mexican border to Canada, passing through deserts, mountains, and dense forests. This diverse landscape offers incredible views but also presents a range of challenges for hikers.
Because of the changing terrain and weather, having a solid PCT through-hike gear list is essential. Hikers need lightweight, versatile equipment that can adapt from hot desert days to cold mountain nights.
Key gear includes layered clothing, a sturdy shelter, and reliable footwear. Proper planning ensures hikers stay comfortable and safe, making the long journey more rewarding.
🥾 CDT Thru Hike (Continental Divide Trail)
The Continental Divide Trail (CDT) thru-hike covers about 3,100 miles along the rugged spine of the Rocky Mountains. Known for being more remote and less marked than other trails, it offers a true wilderness experience.
This trail is best suited for experienced hikers who are prepared for challenging navigation and unpredictable conditions. The CDT demands strong skills, endurance, and self-reliance.
Spanning diverse terrain from deserts to alpine peaks, the CDT thru hike tests even seasoned trekkers, rewarding them with breathtaking landscapes and a deep sense of adventure.
🥾 Colorado Trail Thru Hike
The Colorado Trail thru-hike spans over 500 miles of stunning high-elevation alpine terrain. Known for its breathtaking mountain views and wildflower-filled meadows, it’s a favorite among hikers looking to challenge their endurance.
This trail is often seen as a perfect stepping stone for those preparing for longer hikes like the Appalachian Trail. The combination of rugged terrain and elevation gain makes it a rewarding adventure.
With diverse landscapes and well-maintained paths, the Colorado Trail offers an unforgettable experience for hikers ready to test their limits in the mountains.
🥾 Arizona Trail Thru Hike
The Arizona Trail thru hike stretches roughly 800 miles from the southern border to the northern tip of the state. Though shorter than other long-distance trails, it offers a tough and rewarding challenge.
Hikers experience vast desert solitude, dramatic canyon vistas, and diverse ecosystems along the way. The trail’s unique landscapes make it a memorable adventure.
Many complete the Arizona Trail thru-hike in just a few weeks, making it an excellent option for those seeking a shorter but still demanding long-distance trek.
🥾 Florida Trail Thru Hike
The Florida Trail thru hike covers more than 1,000 miles through diverse landscapes like swamps, prairies, and pine forests. Its warm, humid climate sets it apart from many other long-distance trails.
Hikers encounter unique wildlife and lush, green environments, offering a wild and often wet adventure. The trail’s flat terrain makes it accessible, but the humidity and insects add their own challenges.
For those seeking a different kind of thru-hike, the Florida Trail provides a memorable experience through some of the Southeast’s most beautiful natural areas.
🥾 Grand Canyon Through Hike
The Grand Canyon through hike takes you rim-to-rim across one of the most iconic natural wonders in the world. This intense journey is marked by extreme heat, dry conditions, and significant elevation changes.
Hikers face steep climbs and descents, navigating rugged terrain through desert landscapes that test endurance and mental strength. It’s a demanding hike even for experienced desert trekkers.
Despite the challenges, the Grand Canyon through hike rewards adventurers with breathtaking views and a truly unforgettable experience.
🎒 Thru Hike Gear List
Whether you’re building your AT thru-hike gear list, PCT thru-hike gear list, or just a general thru-hike gear list, start with lightweight, functional, and durable equipment.
Don’t forget your best thru-hike backpack, which should hold everything without adding excess weight.
- Backpack (40–60L)
- 4-season camping tent
- Lightweight tent or tarp
- Sleeping bag & pad
- Camping stove
- Fuel canisters
- Camping mess kit
- Camping gear multitool
- Solar camping lantern
- Rechargeable headlamp
- Portable solar charger
- Navigation tools (compass)
- Personal locator beacon
- Compact binoculars
- Well-worn hiking boots
- Layered clothing for all weather
- Food for 3–7 days between resupplies
- Lifestraw water purification bottle
- First aid kits
- Camping toiletries kit
- Camping towel
- Camping rope
- Snow gear (for a PCT & Appalachian Trail thru-hike gear list)
- Bug nets (for a PCT through-hike gear list)
- Sun protection (based on seasonal conditions)
🏋️ Physical and Mental Preparation
Training for a through-hike or a thru-hike should begin months in advance. Start hiking with a weighted pack and gradually increase both mileage and elevation gain.
Strength training and cardio are equally important. Physically, a through hike tests your endurance. Mentally, it challenges your motivation and resilience, especially during tough stretches of rain, cold, or solitude.
In her Survival Skills MasterClass, wilderness survival expert and former Air Force SERE specialist Jessie Krebs teaches essential skills to explore the outdoors safely and confidently.
Learn how to find water, build shelter, read maps, signal for help, and more — so you’re always prepared for the unexpected.
📽️ Watch Through Hike Movies
Watch a through-hike movie or read a memoir to spark inspiration. Here’s a list of compelling through-hike movies that capture the physical challenge and emotional journey of long-distance hiking:
- Wild (2014) – Based on Cheryl Strayed’s memoir, this film follows her solo journey on the Pacific Crest Trail as she seeks healing and self-discovery.
- Into the Wild (2007) – Based on the true story of Christopher McCandless, who leaves everything behind to live in the Alaskan wilderness in search of meaning and freedom.
- The Way (2010) – A heartfelt story about a father walking the Camino de Santiago in Spain to honor his late son’s journey.
- Mile… Mile & a Half (2013) – A documentary that follows a group of artists and hikers as they trek California’s John Muir Trail.
- Tell It on the Mountain (2013) – A documentary featuring three PCT thru-hikers sharing their personal experiences, hardships, and motivations.
- A Walk in the Woods (2015) – Based on Bill Bryson’s book, this comedy-drama portrays two friends attempting the Appalachian Trail with very little preparation.
- Do More With Less (2015) – A documentary capturing the lives and stories of Appalachian Trail hikers, highlighting trail culture and community.
- Southbounders (2005) – A fictional film offering a realistic portrayal of a young woman’s solo hike on the Appalachian Trail.
- Only the Essential (2014) – Follows two hikers on their 5-month PCT journey, focusing on the beauty and intensity of the trail.
These films offer a mix of inspiration, humor, and realism — perfect for anyone dreaming of or preparing for a through-hike. And that amateur horror film, Through Hike: A Ghost Story? Unfortunately, it was never made.
📦 Resupply Strategy and Budgeting
You’ll need to restock food, toiletries, and other essentials every few days. Some hikers mail packages to post offices; others resupply in towns along the route.
Plan carefully for trails like the Appalachian Trail through-hike, where certain sections are remote. Budget $3,000 to $7,000 for a multi-month trek. Factor in gear, food, transportation, lodging in towns, and surprise expenses.
🚨 Permits, Safety & Leave No Trace
Many trails, like the Appalachian Trail, PCT, and Enchantments through-hike, require permits. These often need to be secured months in advance.
Carry a GPS beacon or emergency locator, and always follow Leave No Trace principles: pack out trash, avoid damaging ecosystems, and camp responsibly.
🤔 Is a Thru Hike Right for You?
Wondering if a thru-hike is right for you? Here’s how to evaluate whether you’re ready — physically, mentally, and logistically — for this life-changing challenge:
👍 You Crave Adventure and Simplicity
If the idea of waking up in a tent, carrying everything you need on your back, and living with fewer distractions excites you, you might thrive on a through hike. Thru-hiking strips life down to its essentials — walk, eat, sleep, repeat — and many find freedom in that simplicity.
👍 You’re Comfortable Being Uncomfortable
Thru-hikes are physically demanding. Expect blisters, sore muscles, bad weather, and the occasional misstep. If you can embrace discomfort and adapt to unpredictable conditions, you’re mentally ready for the trail.
👍 You Enjoy Solitude (or Are Willing to Learn To)
Depending on the trail, like the CDT thru hike or the Arizona Trail thru hike, you may go hours or days without seeing another person. Solitude can be empowering or lonely. Consider how you handle being alone for extended periods.
👍 You’re Willing to Plan and Prepare
Long-distance hikes aren’t spontaneous adventures. You’ll need to research weather, resupply points, permits, and create a tailored thru-hike gear list. Trails like the Appalachian Trail thru-hike or PCT through-hike require months of prep.
👍 You Can Commit for the Long Haul
Thru hikes take time — anywhere from a few weeks (Enchantment through hike) to five or six months (AT thru hike, PCT thru hike). Ask yourself: Can I put life on hold and stay motivated across hundreds (or thousands) of miles?
👍 You Seek a Personal Challenge
If you’re craving a reset, processing life events, or testing your limits, a thru-hike can be profoundly transformative. It’s not just about the miles — it’s about who you become along the way.
If you’re nodding along to most of these, a through-hike may be exactly what you need. Start small with shorter trails like the Colorado Trail thru hike or Florida Trail thru hike, or dream big with the Appalachian Trail, PCT, or CDT.
“It’s not just about the miles — it’s about who you become along the way.”
Whether taking on the through-hike Appalachian Trail or prepping for the Enchantments through-hike, one thing is certain: these adventures are transformational.
Even if you never attempt the fastest AT thru-hike, each journey is deeply personal and incredibly rewarding. And remember — every epic hike begins with a single, determined step.
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