Best Lightweight Hiking Boots (2026): La Sportiva, Salomon, Keen, and More

Famously stout and unquestionably sturdy, one pair of hiking boots could have easily seen you through college to your own kid’s graduation. Today, the best lightweight hiking boots might look and feel closer to trail runners than traditional laced boots. Countless pairs from brands like Salomon, Merrell, and Hoka now combine the latest in midsole foams, durable outsole rubber, and sturdy upper construction. You no longer need a heavy, overbuilt boot to get support, grip and protection on the trail.

Lightweight hiking boots are easier on tired legs and noticeably more agile on mixed terrain. Whether you prefer a low-cut hiking shoe, a nimble mid-height boot, or something that sits between trail runner and hiker, these designs prioritize comfort, efficiency, and all-day wearability without sacrificing confidence on rock, mud, or loose ground.

Every model in this guide weighs under 2 pounds per pair in a men’s sample size 9. It’s not an “official” cut-off point between lightweight and heavy footwear, but having worn dozens of boots and shoes over the past year it feels like an accurate division. As a reference point, a pair of classic Nike Air Max 90 sneakers can weigh up to 2 pounds, while the classic Danner Light hiking boot is 3.8 pounds per pair.

Should I Wear Boots or Trail Runners?

The gap between hiking boots and shoes has narrowed recently, with both sharing similar midsoles, grip, and materials. The real difference is collar height with boots extending to cover the ankle, offering protection from knocks, debris, and water. If the ankle section is relatively stiff, you should benefit from a more stable feel on rough terrain or when wearing a heavier pack.

Shoes sit lower and weigh less, which helps reduce fatigue and also promotes a more natural stride pattern. Hiking shoes typically weigh around 13 ounces less per pair than hiking boots. For this you trade in ankle and wet weather protection but gain greater mobility.

Why Can’t I Wear Trail Running Shoes?

In many cases, yes, you can. Trail running shoes are now the default choice for thru-hikers and ultralighters. They are lighter, more flexible, and more breathable than traditional hiking footwear, which reduces fatigue and keeps you moving efficiently over long distances. On well-maintained trails in dry conditions and with lighter loads, trail and gravel runners can outperform heavier shoes and boots in both comfort and speed. They also dry quickly, making them a strong option for multiday trips.

But not everyone is an ultralight, record-breaking mountain athlete. Trail running shoes and the lightest hiking shoes don’t offer anywhere near the level of foot protection and longevity of a more traditional boot, with thinner uppers and softer midsoles offering less defense against sharp rocks, sustained abrasion, and heavy packs. If you’re carrying a heavy pack for long periods, you’ll probably want real hiking boots.

Does Weight Make a Difference?

There’s an old saying in hiking that 1 pound on your feet is equivalent to around 4 to 6 pounds on your back. This nugget allegedly came from a 1984 US Army Research Institute study that found that energy cost can be up to 4.7 to 6.4 times higher when weight is carried on the feet compared to your torso.

Over a long day, lighter footwear reduces fatigue, joint strain, and energy expenditure, helping you move more efficiently and recover faster. It also changes how you move, encouraging a more natural stride and quicker cadence. Cutting weight usually means sacrificing protection, durability, and support. The goal here is not to go hiking in the lightest shoe possible, but to find shoes that are light and can still handle your terrain and load.

How We Tested

I tested 43 pairs of hiking boots, shoes, and trail runners, covering countless miles across mixed terrain, including hardpack trails, rocky paths, wet ground, and hills. Each pair included here were assessed not only on weight but how light they felt to wear for long periods, how comfortable they were straight out of the box, and how stable they are when loaded down with a pack.