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Altra Lone Peak 9 trail running shoe

Photo shows one example colourway

Altra

Lone Peak 9

Tracked daily👁 50 people tracking this
Best price todayLowest tracked · 90d
£123.45£145.0015%
at Alpine Trek · 3% under 30d avg
90D Low£74.99
30D Avg£127.03
RRP£145.00
Check price at Alpine Trek
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Expert review

Our verdict

The Lone Peak 9 is the trail running shoe that most people mean when they say Altra. It is a zero drop, wide-fitting all-rounder built for long days on rough ground: thru-hikes, ultras taken at a sensible pace, and everyday trail miles where comfort matters more than a fast time. The 0mm drop keeps you flat and grounded, and the roomy FootShape toe box lets your toes splay and swell over the miles without getting pinched. This is not a plush max-stack shoe and it is not a racer. At 327g it is on the heavier side, and the cushioning is moderate rather than soft, so you feel the ground and stay connected to the terrain. What you get in return is a stable, dependable, do-anything trail shoe with a huge following among hikers and back-of-the-pack ultra runners. If you want the natural, foot-friendly feel of Altra with enough protection for all-day use, this is the one. For a softer, higher-stack version of the same idea, look at the Altra Olympus 6.

Key features

  • Zero drop platformKeeps you flat and grounded for a natural, foot-friendly stride, though it loads your calves more if you are new to it
  • FootShape wide toe boxLets your toes splay and swell over the miles without pinching, a big reason long-distance hikers love it
  • Grippy trail outsoleDigs into dirt, gravel and mixed ground with confident traction on all but the muddiest terrain
  • Durable trail upperShrugs off rock abrasion and scrub so the shoe lasts through repeated long days out
  • Balanced cushioningProtects your legs over long distances while keeping you close to the ground for stability and feel

Who it suits

Who should buy it

  • Hikers and thru-hikers who want a wide, comfortable shoe for all-day use
  • Ultra runners at an easy to steady pace who value comfort over speed
  • Runners who prefer a natural, zero drop, ground-connected ride
  • Anyone with wide feet who struggles to find a roomy trail shoe
  • Everyday trail runners who want one dependable do-anything shoe

Who should not buy it

  • You want a light, fast shoe for trail racing or fast tempo efforts
  • You are brand new to zero drop and cannot ease in gradually
  • You need genuine stability or pronation control
  • You have narrow feet and dislike a roomy forefoot
  • You want a soft, plush, max-cushion ride for very long ultras

Best uses

  • trail
  • hiking
  • ultra
  • long runs
  • easy
At a glance

Ratings

8.2Greatout of 10
Lightness5.5
Cushioning6.5
Flexibility7.5
Responsive5.5
Stability7.0
Grip7.5

Pros

  • Exceptionally roomy, foot-shaped toe box for all-day comfort
  • Stable, grounded feel on technical terrain
  • Durable upper and outsole built for long distances
  • Natural zero drop ride that many runners love
  • A proven favourite for hiking and back-of-pack ultras

Cons

  • Heavy at 327g compared with faster trail shoes
  • Flat, unresponsive feel if you push the pace
  • Moderate cushioning is firmer than max-stack rivals
  • Zero drop needs a gradual adaptation period
  • Not ideal for narrow feet
Good to know

Extra information

Fit & sizing

The Lone Peak 9 fits true to size in length for most runners, so order your usual UK size to start. The headline is the width. Altra's FootShape last gives you a genuinely wide, foot-shaped toe box that lets your toes spread out naturally, which is a big part of why long-distance hikers love it. If you have a broad forefoot or your feet swell on long efforts, this is one of the most accommodating trail shoes you can buy. The flip side is that narrow-footed runners can find the forefoot a touch roomy and may need to snug the laces more through the midfoot. The heel and midfoot hold is secure without being locked down tight. Sizing up half a size is worth considering if you plan very long ultra days or thru-hikes where your feet swell, or if you like extra toe room for downhills.

Performance breakdown

Ride & feel

This is a grounded, natural ride rather than a bouncy one. The zero drop platform keeps you flat and lets you run with a low, quiet footstrike, and the moderate cushioning means you feel the trail underfoot instead of floating over it. That connection is the point. It rewards a relaxed, efficient stride at easy to steady paces and stays composed on technical, rooty ground where you want to feel your foot placements. It is not built to be quick. There is no plate and no snappy foam, so it feels flat if you try to push the pace or run hard on smooth ground. Think of it as a long-haul cruiser. Settle into a comfortable rhythm and it will carry you happily for hours. If you want more grip and a livelier, faster feel, the Saucony Peregrine 16 is the sharper tool.

Cushioning

The cushioning here is deliberately moderate. It is protective enough to keep you comfortable over long days, but it is a balanced, firmer feel rather than a soft, plush one. You sit closer to the ground than in a max-stack trail shoe, which trades some long-run comfort for better stability and ground feel. Over an all-day effort the protection holds up well and your legs stay connected to the terrain, which many runners actually prefer for confidence on rough ground. If you are used to soft daily trainers you will notice this is a more grounded, honest ride. Runners who want maximum underfoot softness for very long ultras should look higher up the stack.

Stability

This is a neutral shoe with no medial posting or stability structures, but it feels planted for one simple reason: the wide, foot-shaped platform. That broad base and the low, close-to-ground stance give you a stable, confident feel on uneven and technical terrain, and the zero drop keeps your weight centred rather than tipping forward. For most neutral runners on the trail it is reassuringly steady. Runners who need genuine pronation control or extra structured support will not find it here, and anyone new to zero drop should ease in gradually, because the flat platform loads your calves and Achilles more than a raised-heel shoe does.

Upper & comfort

The upper is a hard-wearing mesh built to survive rough trail use rather than to feel featherlight, and it is one of the more durable options in its class. It breathes reasonably well, drains after wet crossings, and holds up to repeated abrasion from rocks and scrub over long distances. Comfort is a strong point: the roomy toe box and unfussy fit mean very little break-in and few hotspots, which is exactly what you want on a thru-hike or a long ultra day. It is a practical, no-drama upper. Do not expect a plush, sock-like feel, and in deep winter conditions you will want a waterproof version or gaiters, as the standard mesh is built to breathe and drain rather than keep water out.

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Common questions

FAQ

Yes, it fits true to size in length for most runners, so start with your usual UK size. The important thing is the width. Altra's FootShape last gives a genuinely wide, foot-shaped toe box, so it suits broad feet extremely well. If you have narrow feet you may find the forefoot roomy. Consider sizing up half a size only if you plan very long ultra days or thru-hikes where your feet swell and you want extra toe room on descents.

It is a comfortable, forgiving trail shoe, but the zero drop platform is the thing to understand. If you are coming from normal raised-heel shoes, the flat stance loads your calves and Achilles more, so ease in over a few weeks with shorter runs before going long. Once you have adapted it is a very beginner-friendly shoe thanks to the roomy fit, stable base and durable build. Just do not switch straight to it for a long run on day one.

This is one of the most popular trail shoes for exactly that. The wide toe box lets your feet swell over long days, the outsole grips mixed ground well, and the durable upper survives rocks and scrub. Thru-hikers and backpackers choose it constantly for its comfort and dependability. The moderate, grounded cushioning is well suited to loaded hiking, and the stable platform keeps you confident on uneven terrain hour after hour.

The Lone Peak line is famously consistent, so the 9 keeps the same core recipe as the Altra Lone Peak 8: zero drop, a wide FootShape toe box, moderate cushioning and a durable trail build. Updates between versions tend to be refinements to the upper, fit and outsole rather than a reinvention. If you loved the 8, the 9 will feel familiar. If a previous version fitted you well, you can buy the 9 with confidence.

It is better described as an ultra cruising shoe than a racing shoe. At 327g with a flat, unresponsive ride, it is built for comfort and durability over many hours rather than speed. Plenty of runners use it for ultras taken at a steady, sustainable pace, where its roomy fit and stable base pay off late in a race. If you want to run an ultra fast, a lighter, livelier shoe will serve you better.

Durability is one of its strengths. The upper is built to resist abrasion from rocks and scrub, and the outsole holds up well to long distances on mixed terrain, which is why hikers and thru-hikers trust it for high-mileage use. As with any trail shoe, the outsole lugs will wear faster if you run a lot on hard-packed ground or tarmac, so keep it for the trails to get the most life out of it.

The numbers

Specifications

Technical specifications for the Altra Lone Peak 9
CategoryTrail
SurfaceTrail
Drop0mm
Heel Stack25mm
Forefoot Stack25mm
Weight327g
Carbon PlatedNo
StabilityNo
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