We tested the best multi-tools from Leatherman, Victorinox, Gerber, and more, with picks for backpacking, keychain, everyday carry, and survival.
We tested the Baffin IMPACT Winter Boots, meant for extreme cold, in a frigid Northeastern winter to test its insulation, comfort, breathability, fit, traction, and best uses.
We tested gravel running shoes that cross over from paved and unpaved roads to trail, reviewing traction, comfort, fit, cushion, stability, responsiveness, and more.
We tested and reviewed the Black Diamond Solution climbing harness, a supportive and versatile harness best for sport climbers who want one harness to cover their needs.
Our Patagonia Tres 3-in-1 Parka review covers warmth, weather protection, fit, and versatility for cold, wet winters and everyday use.
You're going to want a pair of insulated pants when the temps are low. Puffy pants, down pants, winter pants, or fleece-lined hiking pants, here are Treeline writers' go-to insulated pants for outdoor activities.
We tested the Black Diamond Astro 300-R headlamp for brightness, battery life, headband fit and comfort, and ease of use.
After five years and thousands of trail miles, here’s how BRANWYN’s $52 merino bralette holds up for comfort, support, fit, odor resistance, and durability.
The HOKA Clifton 11 running shoes are a departure from the Clifton line and we like it. Here's what is different.
We review top-rated hiking gaiters for all terrains and budgets, and provide tips on choosing the perfect fit.
From the Patagonia Down Sweater to the ultralight Montbell Plasma 1000, these are our 8 favorite down jackets for hiking, backpacking, thru-hiking, and extreme cold.
Recent Outdoor Gear Reviews
From the Patagonia Down Sweater to the ultralight Montbell Plasma 1000, these are our 8 favorite down jackets for hiking, backpacking, thru-hiking, and extreme cold.
The best men's road running shoes of 2026, tested for comfort, cushioning, responsiveness, weight, and durability.
We review top-rated hiking gaiters for all terrains and budgets, and provide tips on choosing the perfect fit.
We tested the Astral Pusha water shoes while wet wading, hiking, and fly fishing to assess their grip, support, comfort, durability, fit, features, and more.
Our Gerber Stakeout Spark review: an affordable multi-tool designed for backpackers’ and campers’ needs.
Our Leatherman ARC review covers its MagnaCut blade, one-handed tools, and performance in daily carry and outdoor use. Is this $250 multi-tool worth it?
We tested merino winter socks for warmth, fit, breathability, and durability on snowy hikes, rides, and commutes to find the best pairs for cold feet.
Find the best dog car seat covers to protect your vehicle—waterproof, durable options tested with real dogs for comfort and protection.
The Petzl Swift LT is our favorite backpacking headlamp: 1.5 oz, 380 lumens, and the best ultralight headband we tested. See where its battery life falls short.
Find the best dog paw balm to protect and heal your dog's paws—tested natural and veterinary-approved balms for dry, cracked, and injured pads.
I tested the La Sportiva Prodigio Hike LT GTX hiking boots in creeks, on dusty gravel, and steep ascents to evaluate their performance on technical, unstable terrain.
Our Patagonia Nano Puff review covers warmth, weather resistance, packability, fit, and where this synthetic jacket works best.
Our Patagonia Tres 3-in-1 Parka review covers warmth, weather protection, fit, and versatility for cold, wet winters and everyday use.
We tested the Matador 18L Waterproof Packable Backpack to evaluate packed size, carry comfort, durability, and real-world performance for travel, hiking, and everyday use.
We tested the Arc’teryx Heliad 15 backpack to evaluate packed size, carry comfort, durability, and real-world performance for travel, hiking, and everyday use.
Read our review of the Leatherman Wave Alpha: A multi-tool with a MagnaCut steel blade, tested for EDC and outdoor use. Get specs, tool breakdown, and see whether it's worth $200.
Our review of the Victorinox Swiss Tool X Plus Ratchet tool deems it the most complete multi-tool kit, tested for EDC and outdoor use. Learn specs, tool breakdown, and whether it’s worth the price.
We tested the Gossamer Gear The Free, an ultralight freestanding backpacking tent, and found it best for solo thru-hikers on rocky terrain or who don’t use trekking poles
Our Fjällräven Nuuk Parka review covers warmth, weather protection, fit, and everyday use for people facing long, cold, wet winters.
We tested the Sea to Summit Ultra-Sil Dry Daypack to evaluate packed size, carry comfort, durability, and real-world performance for travel, hiking, and everyday use.
We tested the Salomon Genesis 2 trail running shoes on dirt roads, rocky trails, mountain ridges, and scree fields. They’re the best shoes for beginner trail runners.
We tested the Yakima EXO GearLocker, a hitch-mounted cargo box for car camping and outdoor adventures to evaluate its storage capacity, weather protection, organization, durability, and more
We tested the best running compression socks for performance, recovery, and comfort across road runs, trails, and long distances. Here are our top picks.
We tested the Eagle Creek Packable Backpack to evaluate packed size, carry comfort, durability, and real-world performance for travel, hiking, and everyday use.
Our pick for best packable backpack for travel, tested on trips, flights, and day hikes. See how the 13L Osprey Daylite compares to Matador, Arc’teryx, and Sea to Summit.
We tested the Kids Ride Shotgun Pro EVO 2-in-1 for over a year on singletrack, pump tracks, and bike paths with a toddler. Here’s how it handles and fits.
We tested the Altra Olympus 7 to see whether its max cushioning, rocker geometry, and roomy toe box deliver long-distance comfort and efficiency on the trail.
Side sleeper who hates mummy bags? We tested the REI Co-op Magma 30 for two years to see if its roomier cut and 850-fill down deliver.
Find the best running pants for every season and terrain. Tested for comfort, breathability, and performance to keep you moving on road and trail runs in all kinds of weather.
Find the best women's down vests for hiking, camping, and everyday wear. Compare six tested picks for warmth, fit, weather resistance, and packability.
Outdoor destination guides
After thru-hiking the Pacific Northwest Trial from Glacier National Park to Olympic National Park, our guide shares tips and strategies for planning your own 1,250-mile backpacking trip.
The Grafton Loop Trail is a backpacking loop in the Northeast with established backcountry campsites, above-treeline hiking, and amazing views of Maine and New Hampshire.
The 67-mile Santa Monica Mountains Backbone Trail in California is a winter-friendly hiking and backpacking destination. We demystify camping, logistics, water, trailheads and more.
Buckskin Gulch and Paria River Canyon in Utah/Arizona are one of the longest slot canyons in the world. This 43-mile backpacking trip from Wire Pass to Lees Ferry in Vermilion Cliffs Nat’l Monument is a bucket list hike.
With 150 miles of gravel hike-and-bike trail, the Great Allegheny Passage (GAP Trail) is one of the East’s best pathways, perfect for leisurely bike rides. The old railroad follows beautiful waterways, weaving around Allegheny mountains and hills.
The ~155-mile San Diego Trans County Trail (aka Sea to Sea Trail) is a winter thru-hike. This guide has a route, water, and resupply plan, and a gear list.
Hiking and climbing Camelback Mountain in Phoenix, Arizona has gained a reputation as one of the region’s most challenging peaks because of its steep climb. We include tips, strategies, getting there, water and more.
Walk in the footsteps of Ancestral Puebloans at Mesa Verde National Park. It offers narrow and beginner-friendly trails where you’ll traverse mesa and ancient cliff dwellings in an interactive park accessible to folks of all ages and abilities.
Hike the Great Range Traverse in New York with this detailed guide covering distance, elevation gain, difficulty, camping, water, parking, gear, and route beta.
The Northville-Placid Trail (NPT) is an approximately 135-mile (218 km) route highlighting a less-traveled region of New York’s Adirondack Park. This north-south footpath links rivers, valleys, and remote lakes through the valleys and high plateaus of the Adirondack Wilderness.
Trip guide to Vermont’s Long Trail, 272-mile thru-hiking path in Green Mountain National Forest. We cover camping, shelters, resupply, gear lists, planning, transportation, logistics and more
Find out what makes bikepacking the Lower Deschutes River Trail unique — and why it’s Oregon’s best trail for your first overnight mountain biking trip.
Our guide to the scenic Via Dinarica White Trail, which traverses Slovenia, Croatia, Bosnia and Herzegovina, Montenegro, and Albania, with karst plateaus and small mountain villages
The West Highland Way is a gorgeous, rainy trail, accommodating to hikers of nearly all experience and ability levels as it weaves through the Scottish Highlands from Milngavie to Fort William.
Fish scenic southern Colorado at one of the best fishing spots for wheelchair users. We cover rules/licenses, flies and gear, guided trips and disabled access
Want a beginner-friendly, flatwater river trip with great views? Visit Ruby Horsethief Canyon to experience 25-mile, year-round rafting down the Colorado River with red rock arches, sandy beaches, and side hikes from Colorado to Westwater, Utah.
The White Rim Trail is one of the most iconic long-distance mountain bikepacking rides in the West. Traveling through remote canyon country, White Rim Road makes a 100-mile loop through the “Island in the Sky” district of Canyonlands National Park.
Cottonwood Lakes is a 23.3 mile loop surrounding High Sierra Landscapes. Hike by alpine lakes, vistas, wildflower-lined streams, and twisted ancient foxtail pine forest straight out of Ansel Adams— under the shadow of 14,000-foot tall Mt. Langley.
A trip guide for the 160-mile loop along the Colorado Trail and Continental Divide Trail with trailheads, gear list, resupply trail towns and suggested itinerary
The Superior Hiking Trail (SHT) is a 310-mile backpacking trail in Minnesota along the North Shore of Lake Superior. We explain campsites, logistics, resupply and how to hike the SHT
Here’s everything I learned that you should know about backpacking, running, or hiking the Maroon Bells Four Pass Loop.
The Monadnock Sunapee Greenway is a 52-mile trail winding through southern New Hampshire, between the beautiful summits of Mt. Sunapee and Mt. Monadnock.
Mount Rainier’s premier trail, the 93-mile Wonderland Trail, is a backpacker’s dream. On this 5- to 10-day backpacking trip, you will circumnavigate Washington’s Mt. Rainier, the most topographically prominent mountain in the lower 48.
The definitive guide from a 2-time thru-hiker to backpacking the High Sierra Trail. To call the HST an alternative to the John Muir Trail would be to minimize its standing as a world-class trail in its own right.
The 565-mile Blue Mountains Trail (BMT) is Oregon’s newest thru-hike trail. Leaving Wallowa Lake State Park, it forms a spiral to finish at John Day. It passes through the lands of the Nez Perce, and Confederated Tribes of Umatilla and Warm Springs.
Best Hikes in Rocky Mountain National Park based on unique features, high peaks, alpine lakes, challenging obstacles, and stunning hikes in Colorado.
Read our backpacking and thru-hiking guide to the Tahoe Rim Trail, a 174-mile hike in California and Nevada. We cover gear, permits, camping, water, logistics, and more.
The Presidential Traverse is a 19-mile technical hike through the heart of the White Mountains in New Hampshire, with epic views and historic mountain huts with amenities.
Visit Voyageurs National Park, one of the least visited national parks, for a 3-day canoeing or kayaking trip on Kabetogama Lake during Spring, Summer, and Fall. You can see island campsites and Ellsworth Rock, garden, fish, star watch, and hike.
Thru-hiking guide to the Colorado Trail, a 485-mile hiking trail from Denver to Durango including gear, water, camping, permits, planning, logistics and more
Learn Outdoor Skills
Learn how to safely hike with dogs from training tips to trail etiquette. Expert advice on gear, emergency care, and building your dog's fitness.
With a little preparation, running in the rain can actually be fun! Read our tips for how to run in the rain.
We use our experience thru-hiking the Continental Divide Trail to share logistics and tips on how to get to, and go home from the northern CDT terminus (also the Pacific Northwest Trail eastern terminus and Great Divide Trail southern terminus)
Stop running out of battery in the backcountry. A thru-hiker's guide to power banks, charging routines, and cold-weather battery management for hikers.
Outdoor Apparel
Obsessively researched and rigorously tested outdoor apparel reviews for down jackets, baselayers, running clothes, ski and snow apparel, sports bras and more.
Outdoor Footwear
Tested over hundreds and even thousands of miles, see our in-depth, long-term reviews of hiking shoes, trail runners, lightweight hiking boots, recovery shoes and more.
BICYCLE GEAR
We test bike gear over hundreds of miles. From mountain biking gear and commuter bicycle gear to gear for bikepacking and bicycle touring.
Hiking Gear
We test hiking gear for getting on the trails including hiking shoes, boots, socks, trekking poles, GPS and apparel.
Running Gear
Check out our running gear reviews for running shoes, tights, socks, GPS watches and more and running tips and advice for beginner runners to distance racers.
Camping Gear
Love to go camping? Yup, we do too. Read our camping gear reviews, including tents, sleeping bags, mattresses, coolers, camping chairs, lanterns, and more.
To find the best child hiking carrier for babies and toddlers, we reviewed backpacks and tested the Osprey Poco line, Deuter Kid Comfort, Kelty, Thule, and more
We tested GPS and ABC hiking watches across 400+ days of thru-hiking and backpacking. Top pick: the Garmin Instinct 3 Solar, with strong mapping and battery picks from Garmin and COROS.
We tested the best women’s travel pants for comfort, packability, and versatility — whether you're on a long-haul flight, exploring a city, or heading into the backcountry. Here are our top picks.
The best men's road running shoes of 2026, tested for comfort, cushioning, responsiveness, weight, and durability.

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