The best ultra running shoes

The trail shoes we'd pick for ultramarathons and long days on the hills, for runnable trails and for rough mountain ground.

A runner on the top of a hill on a bright day

Quick answer

For runnable trail ultras, our top pick is the Kiprun KipSummit Max: grips on parks, towpaths and light trail and plush, high-stack cushioning. For mountain and technical ultras, it's the HOKA Speedgoat 7. Over an ultra, comfort and protection matter more than speed, so we favour cushioned shoes over the lightest racers.

Best for runnable trail ultras

  1. Top match

    KipSummit Max

    Kiprun Trail

    £120
    • Grips on parks, towpaths & light trail
    • Plush, high-stack cushioning
    • Stable for a super shoe, reviewers agree

    Fit Narrow fit

    280g 6mm drop

  2. Strong alternative

    Speedgoat 7

    HOKA Trail

    £145
    • Grips on parks, towpaths & light trail
    • Stable for a super shoe, reviewers agree
    • A go-to for ultra distance

    Fit True to size

    275g 5mm drop

  3. Alternative pick

    TrailFly Pro

    Inov-8 Trail

    £165
    • Grips on parks, towpaths & light trail
    • Stable for a super shoe, reviewers agree
    • A go-to for ultra distance

    228g 6mm drop

Best for mountain and technical ultras

  1. Top match

    Speedgoat 7

    HOKA Trail

    £145
    • Made for technical, muddy trail
    • Stable for a super shoe, reviewers agree
    • A go-to for ultra distance

    Fit True to size

    275g 5mm drop

  2. Strong alternative

    ACG Zegama Trail

    Nike Trail

    £155
    • Made for technical, muddy trail
    • Stable for a super shoe, reviewers agree
    • A go-to for ultra distance

    Fit True to size, narrow fit

    338g 4mm drop

  3. Alternative pick

    Ultra 3

    VJ Trail

    £165
    • Made for technical, muddy trail
    • Stable for a super shoe, reviewers agree
    • A go-to for ultra distance

    275g 8mm drop

How they compare

ShoePriceWeight (men's / women's)DropPlateWide fit
Kiprun KipSummit Max£120280g / 240g6mmNoneNo
HOKA Speedgoat 7£145275g / 235g5mmNoneYes
Inov-8 TrailFly Pro£165228g / 192g6mmNoneNo
Nike ACG Zegama Trail£155338g / 271g4mmNoneNo
VJ Ultra 3£165275g (unisex)8mmNoneRoomy toe box

What makes a good ultra shoe

Cushioning that lasts. Hours on your feet add up, so we favour more cushioned shoes for ultras than for any other race.

Room for swelling. Feet swell over long distances. A shoe that's snug at the start can be painful by the end, so many ultra runners go up half a size.

Grip and protection for your course. A dry, runnable course suits a lighter, shorter-lugged shoe; a mountain course needs deep lugs and a protective toe.

Should you race an ultra in a carbon-plated shoe?

Plated trail shoes can feel fast on runnable courses, but they're often less stable on rough ground and when you're tired. We score them lower for ultras than for road racing. Test any race shoe on your longest training runs first.

Frequently asked questions

Should I size up for an ultra?

Many ultra runners go up half a size to allow for swelling. Try it on a long training run before race day.

Do I need different shoes for a 50K and a 100-mile race?

Often, yes. The longer the race, the more cushioning and room most runners want.

How many kilometres should I run in my ultra shoes before race day?

Enough to know they're comfortable for several hours: at least one or two of your longest training runs.

How we picked

Every shoe we track is scored on cushioning, stability, responsiveness, weight, drop, plate, width options and price. For this guide we ran that scoring for a typical runner with these needs and show the top three. No brand or retailer can pay to appear. How we rank.

Header photo by Jeremy Lapak

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