The Altra Lone Peak 9 Waterproof Mid is a flexible path shoe designed for hikers and backpackers who need a steadiness of consolation, grip, and safety in cooler climate or on moist mountaineering trails. Altra adheres to its core design ideas on this mannequin, that includes a roomy toe field and a zero-drop platform, whereas incorporating waterproofing and mid-height ankle protection for enhanced safety on technical trails and in variable climate situations.
Gender: Males and WomenWeight: 16.06 oz / 468g in a dimension males’s 10.5 per shoeType: Zero DropWide: Sure (accessible from REI)Waterproofing: Sure, they are surely waterproofRock plate: YesStack top: 25 mm / 25mmFit: True-to-sizePros: Spacious toe field, efficient waterproofing, light-weight in comparison with conventional mountaineering boots, sturdy development for typical path use.Cons: Much less breathable than non-waterproof variations, the zero-drop footwear might require some adaptation for brand new customers

Consolation and match
The Lone Peak 9 Waterproof Mid options Altra’s signature giant toe field, offering beneficiant house for toes to unfold out and splay naturally. That makes the shoe instantly snug for longer outings and reduces the chance of blisters and black toenails on descents. The zero-drop sole (heel and forefoot on the similar top) encourages a midfoot/forefoot strike and a extra steady, pure gait. Hikers accustomed to conventional stacked-heel footwear may have a brief adaptation interval, however most individuals rapidly recognize the texture.
The mid-cut collar gives gentle ankle assist and retains particles and small rocks out of the shoe, whereas the waterproof membrane successfully retains toes dry in rain, puddles, and moist grass. The collar padding is reasonable sufficient to stop rubbing and chafing whereas sustaining mobility for agile foot placement on technical sections. Lacing is safe with a normal lace system and a gusseted tongue that helps seal out path grit.
Waterproofing and breathability
The important thing promoting level is the waterproof membrane. It’s efficient at conserving exterior moisture out, which is crucial for soggy situations and stream crossings the place full submersion isn’t extended. As a result of the Lone Peak 9 makes use of a water-proof somewhat than water-repellent higher, it performs higher than mesh fashions in sustained moist climate.
That mentioned, waterproof membranes at all times commerce some breathability for dryness. On heat days, the shoe is noticeably much less ventilated than non-waterproof Lone Peak fashions. For cool, moist situations, it’s wonderful; for a scorching, sweaty summer season hike, the common (non-waterproof) Lone Peak 9 can be a better option. Sadly, the Lone Peak 9 Mid is barely accessible in a water-proof mannequin.

Traction and outsole
The outsole makes use of Altra’s MaxTrac rubber compound, that includes a lug sample designed for multi-directional traction. The lugs are aggressive sufficient to chunk into unfastened dust and supply a very good grip on dry, low-angle rock. The mid-height design doesn’t alter the outsole efficiency. On moist rock, traction is sweet however not miraculous; sticky rubber would nonetheless outperform it. But, for normal path use, it’s nice.
Nevertheless, I like to recommend upgrading to a distinct waterproof mid with a Vibram Megagrip sole, such because the Altra, Timp 5 Hiker GTX, for higher-angle scrambles or moist situations. I really feel like Spiderman after I put on footwear with Vibram Megagrip soles as a result of they’ve such nice traction.


Midsole and underfoot really feel
The midsole gives a cushty, responsive experience with out extreme squish. It has sufficient cushioning for all-day consolation. The rock plate is refined; it reduces puncture threat from roots and sharp rocks with out making the experience harsh. The zero-drop platform helps with stability on uneven floor.It’s one of many major causes I like a zero-drop shoe for mountaineering.
Sturdiness and construct
The higher supplies and strengthened toe cap face up to repeated abrasion from rocks and roots. Seams and overlays are positioned to reduce put on in high-stress areas. The waterproof membrane is securely bonded, and the mid-cut collar stitching is strong. Anticipate a typical trail-shoe lifespan: a number of hundred miles of combined terrain earlier than vital outsole put on and midsole collapse.
Weight and packability
In contrast with typical mountaineering boots, the Lone Peak 9 Waterproof Mid is gentle. You acquire mobility and a near-trail-running weight with out sacrificing an excessive amount of safety. That makes it a stable choice for light-weight backpacking and lengthy day hikes the place weight is a consideration.


Who it’s for
Hikers and light-weight backpackers who want waterproofing and light-weight ankle protection.Hikers preferring a roomy toe field and a pure, zero-drop platform.Individuals who worth consolation and grip over heavy, inflexible boot-style ankle assist.Not supreme for individuals who require most ankle safety for bushwhacking or heavy-load backpacking, or for individuals who run in highly regarded climates the place breathability is most necessary.
Conclusion
The Altra Lone Peak 9 Waterproof Mid is a thoughtfully designed hybrid — it blends the consolation and agility of a path runner with sensible waterproof safety and a little bit of ankle protection. It’s a superb selection for wet-weather path miles and hikers preferring a zero-drop match with a big toe field. When you prioritize breathability in scorching situations or think about alternate options, in any other case, this mannequin hits a powerful steadiness of consolation, traction, and climate safety.
Disclosure: Altra donated footwear for evaluate.
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