10 Best Mud Running Shoes in 2021

Jovana Subic
Jovana Subic on
10 Best Mud Running Shoes in 2021

Chances are you got stuck in the mud or you’re trying to avoid that. This guide highlights the features that differentiate mud running shoes from all the other shoes. This way we let Bon Jovi be all slippery when wet and keep you grippy when wet.

The best advice is to look for shoes with deep, sticky and rubbery lugs. We have gathered them all in our lab (over 20 models) to perform all possible wear tests. Now you’ve got your top picks in five different categories depending on what you need the most on the trail.

For more in-depth information on the peculiarities of mud shoes, check out the sections below top picks.

How we test for the best mud running shoes 

How do we know which trail shoes will keep you surefooted when it gets muddy? Through an extensive review process and our RunRepeat shoe lab: 

  • First of all, every tested shoe is purchased with our own funds. We receive no free shoes from brands.
  • Our dedicated runners take each pair to a rough test on wet trails for at least 30-50 miles.
  • Over 30+ parameters, including lug depth, are measured at our lab. This is where we translate “traction,” “durability,” and “flexibility” into comparable data.
  • In addition, 230,000+ expert and user reviews for 50+ trail shoes for mud have been included in our final score.

A CoreScore from 0 to 100 is given to each mud running shoe. This is where we nitpick the best ones.

Best overall

Wow! The Salomon Speedcross 5 is everything we needed to run with confidence even on the slickest mud. If there’s one thing it’s king of, undoubtedly, it’s the EXTREMELY grippy traction it possesses. 

This shoe does a darn great job at conquering the most challenging conditions like snow, crusty ice, and of course, mud. It sweeps through everything with ease. And whether it's steep downhills or uphills, it’s a no-sweat effort for this trail monster! 

And its fit makes everything 10x better. It wraps around the feet like a glove, giving us all the support we crave, especially on uneven terrain. 

Protection? This is easily the best of the best on the market! From the bottom up, you don’t have to worry about sharp rocks poking your feet because this shoe is a literal tank that will mute out everything underneath. 

And if you’re thinking this makes this shoe stiff and uncomfortable, well, it’s got a few surprises. There’s really NO need to break it in. You can run in it straight from the box without any issues. 

We put our shoes through the wringer, and the Salomon Speedcross 5 is no different. We beat it up real good. And 70 miles in, it’s proven itself the superlative of sturdy. The outsole is practically unbreakable! 

If you’re looking for a trail shoe that’s going to eat up everything you throw at it, nothing does it better than the Salomon Speedcross 5.

See our full review and facts

Seriously, choosing between the Peregrine 11 ST and the Speedcross 5 was the most challenging task for us. They’re both great, and they beat the competition when it comes to traction! 

Yep, this shoe has grip written all over it. On deep snow, mud, sloppy slush, and sand, it’s been nothing short of SUPERB. This shoe latches on the ground so well, not once did we feel like we were slipping. 

And if it’s a certified solid shoe you’re after, this is THE shoe. It’s well-built and its protection is top-notch. The midsole and outsole work hand-in-hand to shield the feet. 

But despite all the protection it gives, it’s NEVER harsh. So much so, we are confident to run in it all-day long! 

Fit is an easy 10/10. From the rear to the midfoot, it’s snug, while there’s generous room in the toe box for toe splay and foot swelling (especially after long runs). 

And just when we thought things couldn’t get better, this shoe’s style made us think twice. Among all the trail shoes we’ve tested, it’s the most sporty, modern-looking model we’ve ever put on!

See our full review and facts

Best waterproof

Salomon Speedcross 5 is THE king of all mud running shoes in our arsenal, and it’s even made better in its GTX version! 

And these are not just throwaway words. On creek crossings, this shoe has done a beautiful job in keeping our feet dry all throughout. And having tested waterproof shoes in the past, we can attest that this is a solid A1. 

Of course, grip is just as fantastic! On mud, technical single track, loose scree, and off-trails, it swallows everything. It bites into the ground, and it does so flawlessly. 

If you want to run with confidence on the roughest, gnarliest terrain, this shoe is more than capable of fitting the bill. The traction is already a star, but when the supportive midsole comes to play, this shoe beats everything else! 

And nope, if you’re thinking it’s a dull and brickish ride, it’s anything but that. Surprisingly for a trail shoe, it’s got some pop for a fun and lively sensation. 

Even better, it’s as tough as it can get. After 100 miles of rough wear testing, it has withstood the challenges of the trails with flying colors! It’s unscathed

For all the goods it lays on the table, it’s NOT heavy on foot. One paper, it’s one hell of a hefty shoe at 12 oz. But on the run, it’s rather nimble and does not drag the feet down.

See our full review and facts

Salomon just keeps coming up with the best trail shoes ever, and we are LOVING it! 

The Salomon Wildcross GTX didn’t just keep our feet free from moisture, it had us swooning over its versatile grip. As in, it’s terrifically sticky on muddy and technical trail conditions. 

Like a true Salomon, it's a heavy-duty shoe. We paced it through the unfriendliest trail we can find, and it’s been nothing but a showstopper! It's THE exemplar of durability. 

And unlike other trail shoes we’ve tried, it’s a rockstar in the comfort arena. The upper is soft and plush, and there’s ample space for the toes to splay. 

This shoe is just a bag of treats! Yes, the upper’s fit is already impressive as it is. It has kept our feet locked securely in place, but what really won us over was how quick and easy it was to fasten the laces. 

With the shoe’s Quicklace system, tightening the fit is a breeze! 

If there’s one thing that held it back as our top pick, it’s the shoe’s challenging foot entry. But with all the security we got from it, it’s one that we can move past.

See our full review and facts

Best grip

The Inov-8 Mudclaw G 260 is the shoe that lives up to its name, and it does so exceptionally well! When it comes to traction, nothing comes close to this shoe. And that’s a statement we stand by with confidence. 

This shoe’s grip is by far THE stickiest that we’ve encountered. On muddy surfaces, it’s proven itself a champ. And although mud got stuck in the outsole, NOT once did we feel like our steps were compromised. 

Even better, the outsole’s strength is far out! It’s graphene, meaning it’s 50% stronger than other compounds on the market, and we couldn’t disagree.

After hammering this shoe in the rough terrains, it came out unbruised. Simply, it’s a trail tank that’s ready to swallow just about anything. 

Confidence-inspiring is the name of the game. Not only through its grip, but also through its fit. It’s a solid ace! In this shoe, we had ZERO issues with slips and wobbling. If anything, our feet were locked securely in place. 

The upper takes everything to a whole new level with its flexibility. It may be built tough, but it has some give to mold into the feet, especially when they start to swell. 

What’s more? It's a featherlight shoe. It may pack a lot of protection, grip, and durability, but it sure doesn’t load it all up on the feet!

See our full review and facts

It didn’t just stun us on the mud, it also amazed us on the most demanding technical terrains. Seriously, we just can’t get enough of the Salomon Wildcross! 

Confident is an understatement on how we felt running in this trail devil. On soft, muddy, steep grassy surfaces, and forest tracks, this shoe has been nothing but a winner. We were surefooted as heck in each step. 

And the midsole only makes everything better. It’s stable and it cushions the feet so well, we had NO concerns for instability nor discomfort. 

At 10.2 oz, it’s also among the lightweight trail shoes we’ve come across. More importantly, it’s not only light on paper, it’s also super light on the run. 

What’s also great about it is that the fit makes comfort out of this world! It’s snug, but not in any sense, restricting. Even more, the upper is soft and is very cushy in the heel. And up front, the toe box is very roomy.

Whether you’re running short to medium distances, it’s an easy feat for the Salomon Wildcross.

See our full review and facts

Best for ultra

If we had to pick one shoe that’s first-class when it comes to protection, the shoe that comes to mind (and rightfully so) is the La Sportiva Lycan GTX. 

We always like to put our shoes through the wringer, and this one is no exception. And after logging tens of miles in this shoe, all we can say is, our feet have never been this well-shielded. All the jagged rocks and roots underfoot are muted. 

And after long sessions on the trails, our feet and legs felt just as fresh from mile 1 down to the last. 

Even better, comfort cements its name in the ultra running scene. It’s MIGHTY cushy and stable, there’s really no need to break it in. 

And its traction is the epitome of excellence. On muddy, rocky, and snowy terrains, this shoe bit its way through with utmost ease! 

On steep ascents and descents, we were surefooted as ever. Apart from grip, its fit has been terrific. The heel and midfoot were locked-in AF! 

To really seal the deal, the La Sportiva Lycan GTX is a waterproof shoe. So, whether you’re running in sunny or rainy conditions, there’s really no need to fret.

See our full review and facts

Just when we thought trail shoes will always be dull and stiff, the Topo Athletic MTN Racer 2 made us change our minds. It’s lively and it’s friendly to the feet, it’s a no-brainer it makes it to this list. 

The midsole is the star of the show. It’s got a blend of softness and rigidity to keep responsiveness and comfort balanced. And that’s exactly how we felt on the run. 

And it only gets better in the traction department. On mud, slush, snow, and thick gravel, this shoe rocks! 

Don’t get us wrong, this shoe looks like a trail behemoth. It’s massive, but it took us by surprise when we laced it up. It’s NOT clunky on foot at all! 

Lack of weight does not mean skimping on protection. You’ll get all the protection you need alright. The toe bumper kept us bruise-free, and the heavily cushioned midsole dampened the ground’s harshness, keeping our strides comfortable. 

Even more, this shoe is just as solid when it comes to fit! The constant feeling we had in it was supported. 

And if you want a shoe that’s got the looks, you won’t go wrong with the MTN Racer 2’s sleek and modern aesthetic

See our full review and facts

Best lightweight

At 7.2 oz, we never thought trail shoes could be this light, until the Hoka One One Evo Jawz happened. 

Hoka shoes tend to be very cushioned, but this is the opposite of that (but all in good ways). Trimming down the foam also meant that this shoe goes on a diet, which is a big plus for us. 

It skimps on weight, and ONLY on weight. The rest of the shoe's features are just as mud-ready as any other trail shoes in this list. 

Its grip is to die for! On mud, it excels, and does just as great on steep uphills and downhills, slippery roads, and wet trail sections. 

And if you want to blaze through the trails, nothing can do it better than the Evo Jawz. Apart from its ultralight weight, it also enables faster turnover. You can beat the competition with no sweat. 

The upper takes everything to a whole new level. Not only is it comfortable, it’s also VERY supportive and durable. It wraps around the contours of the foot nice and tight, excess movements aren’t at all in this shoe’s vocabulary. And after putting it through harsh wear testing, the upper has proven itself sturdy. 

Overall, if you want a shoe that’s performance-ready without being bulky on foot, take the Hoka One One Evo Jawz. And if you want to catch some attention, it’s a stunner in the style arena.

See our full review and facts

It’s even lighter than the average running shoes we’ve lab tested (8.1 oz vs. 9.4 oz)! Wow, the Salomon S-Lab Cross sure does something right, and we’re here for it. 

Despite having minimal cushion, it doesn’t shy away from keeping the feet protected from abrasive trail elements. On our test runs, we did NOT feel any rock poking the underside of our feet. 

And when it comes to traction, it’s got a claw-like grip on the muddy, wet, and loose surfaces. We were as surefooted as ever! 

To really up stability, the upper keeps the feet from rolling far off to the sides. It fits like a glove, we had NO issues with slips at all. 

What really blew our minds was how great this shoe’s moisture-wicking ability is. Although it’s not a waterproof shoe, it has kept our feet dry even after some sessions through wet grass and shallow creek crossings. 

Even better, it’s got the makings of a dedicated trailblazer. It’s light and responsive, running with speed is a piece of cake!

See our full review and facts

6 things to look for in mud running shoes

These are the features you want in a mud shoe. Maybe not all of them (amplified to the max), but the more the merrier. 

Features of mud running shoes

You might have gone through your trail-running life so far without knowing the difference between traction and grip, but that ends here. In mud shoes, you need both.

altra-lone-peak-5-in-the-mud.jpg

1. Sticky outsole (grip)

To look for grip in running shoes means to look for the outsole that will cling onto the running surface. Grip essentially depends on the material. Stickier rubber has a better grip but, since it’s softer, it suffers more abuse in traction.

A good grip will get you from snow to puddles to muddy trails.

A perfect example of this is using trail running shoes with soft rubber lugs on harsh technical trails - you will see signs of wear immediately after your run. Or, this is why you change from winter car tires to summer car tires. To make your winter tires last longer. 

Brands tend to have their own technologies, but mainly it’s all sticky rubber

  • Salomon calls it Contagrip® TA, 
  • Asics has AsicsGrip™ which is a sticky and flexible rubber, 
  • Inov-8 comes with Endurance Rubber Compound or Sticky Rubber with high adherence to the ground,
  • Saucony uses PWRTRAC which is a durable and abrasion-resistant outsole material, etc. 

2. Multi-directional deep lugs (traction)

To look for traction in running shoes means to look for the outsole that resists sliding. Or mudslides. In mud shoes, this is accomplished by multi-directional lugs (cleats on the outsole). 

Lug patterns

They are usually 6-8 mm deep. This opposite-facing design means the shoes allow for both uphill and downhill sections. That’s why they can be odd-shaped like pentagons, triangles, diamonds, chevron-shaped stripes, etc.

lug-depth-trail-shoes.jpg

regular trail shoe lugs (top) vs. mud-ready shoe lugs (bottom)

Why do they need to be multi-directional? Because running through mud means unpredictable terrain and varying inclination. That’s why one-directional lugs wouldn’t be of help here - they are good for downhills only, or forward motion only. Running in mud asks for multi-directional traction. 

3. Snug fit 

Mud is sticky. You don’t want your shoes stuck in mud or your feet sliding in the shoes. The better (snugger) the fit, the better control you’ll have. 

This isn’t only about the tightness of the shoe. Sock-liner material matters a lot. It should not be slick, so make sure to try the shoes out with your running socks. You need friction happening there, not slippery slopes. 

4. Quick-drying shoes

Look for a mesh upper. It dries rapidly. 

Where there’s mud, there’s water. Your feet will get wet and, in order to keep running and not get weighed down by your shoes, they need to dry out quickly. And, if you know you’ll be running through puddles (or even larger bodies of water), you should look for a really breathable upper and maybe even drainage holes.

altra-lone-peak-5-drain-ports.jpg

The diamond-shaped drainage ports help to push the water out of the shoe.

If you dive into shoe specs, you’ll probably find these materials as “nylon mesh”, “mesh fabric”, “no-sew mesh”, “anti-debris mesh”, “3D mesh”, “air mash”, etc. The overall idea for this material is to be breathable, keep the foot as dry as possible, prevent trail debris from entering the foot chamber, accommodate for natural swelling, resist wear and tear.

saucony-peregrine-11-upper-closeup.jpg

Robust material that still allows for some ventilation. 

Drainage holes work wonders when washing the shoe too, stick a hose in it and watch the water flow through them. 

5. Light weight 

The average weight of mud running shoes is 10.6oz or 300.25g. The lightest one weighs 7.2oz or 204g.

Weight matters because, along the run, your shoes will get heavier. It doesn’t matter whether they are water-resistant or draining really well. The heavier the shoes, the more difficult the run. If there’s any way to shake off a few grams, do it. 

6. Anti-debris design

This depends on your run - is it mud only or is there a possibility of anything else getting into your shoes? If you want no tiny rocks, pieces of branches, ground pieces, etc. in your shoes - look for shoes designed to keep the intruders on the outside.

Examples of anti-debris design elements in mud and trail running shoes

Sock-liner: Shallow or deep. Prevents the debris from entering the shoe around your ankle.

nike-wildhorse-7-gaiters.jpg

Gaiter attachments on the shoes and gaiters themselves: These are protective covers that can be attached to your shoes. In winter conditions, they are great for keeping the snow on the outer side of the shoe. 

Make sure to pay attention to the design - it should not allow for mud to clog your gaiter attachments and weigh you down. Shoes should have attachments for gaiters. If not and the gaiters go underneath the middle of your shoe, the shoe outsole must not be flat. It should be arch-shaped so the gaiter attachment can fit under the arch. Otherwise, it will clog mud.

altra-lone-peak-5-gaiters.jpg

Unexposed laces: Accomplished with lace garages or lace covers. Let’s face it: it’s easier to wash the cover than the laces. Plus, the debris and mud have fewer chances of entering the shoe around the laces. And the laces won’t flap around and annoy you. 

Bonus things to think about (if you’re feeling nerdy about your mud runs) 

  1. In case you’re up for running not just through mud, but rocks (technical sections) and mud, a rock plate will save your feet. It will prevent them from feeling all beaten up. It offers additional protection from roots and rocks. 
    Rock plate in running shoes
  2. Do you wear socks on your mud runs? Reviews are filled with remarks saying “but you need to wear socks with these shoes”. This is up to you. But if you don’t want to wear socks, make sure that the shoe is perfectly comfortable and that it creates no hot spots. 
  3. You can find waterproof mud shoes. While they have a membrane that keeps the water outside of your shoes (up to a point), this doesn’t mean water won’t cascade down your leg and find its way inside your shoe surreptitiously. They are less breathable than non-waterproof mud shoes and water won’t get out of them easily. Read more about the pros and cons of watery features in mud shoes at the end of this guide. 
  4. Want to wash your shoes in a washing machine? Some mud shoes were made with that in mind. Brands usually promote this, so you won’t miss it. 
  5. The trouble of lacing up! So far we’ve seen Salomon mud shoes and Saucony mud shoes equipped with laces that don’t need to be tied in a knot but tightened only using their special designs. Rather than obvious pros - quicker lacing up time and no possibility of loose laces, these are also easier to clean. 
  6. When you’re done with the mud run, try resisting taking the shoes off before loosening up the laces. This will, in time, destroy your heel collar and heel counter and cause heel slipping. Then, you’ll have to get new shoes sooner than planned. 

Mud running shoes vs. other running shoes

Sure, there are trail running shoes that might work, but if they try to cater for a bit of everything, they fail at being mud proficient. Worst case scenario: you use road running shoes

Mud run shoes vs. other running shoes
What might happen if you stick to your regular trail or, god forbid, road running shoes? Why did this happen? 
Losing a shoe (in mud). The shoe was too loose-fitting. 
Constantly slipping and/or falling. Traction and grip failing you. 
Shoes become too heavy and might even cause muscle aches due to weight you aren’t accustomed to.  Drainage and drying out issues. Mud-shedding issues. 
Being too cold and soaking wet. Drainage and drying out issues. 
Destroying your shoes.  They weren’t durable enough. 
Feeling every little bump and hurting your feet.  The shoe is too soft and doesn’t offer enough protection.
Having to stop every now and then to empty your shoes.  No anti-debris protection. 

How to clean mud off running shoes

Here are a few tips on what to do after a mud run. These 3 rules always apply: 

  1. Do not put your shoes in the washing machine unless you know they can take it (based on the brand’s specifications). 
  2. Also, air-drying is your friend. Don’t put your shoes next to a radiator, in the dryer, or in direct sunlight. 
  3. Baking soda will keep weird smells away from your shoes. You can sprinkle small amounts of it inside your shoes, but don’t overdo it if your shoes have fancy membranes (like Goretex) - these are too fine and need to keep breathing. 

How to clean mud off running shoes

Option A: your shoes are still fresh from the run (you just finished your mud run or an obstacle course race). 

  1. The more mud you have in and on your shoes, the less time you want to spend not cleaning them. Take out the insole, stick the hose into your shoes and let the water flow. 
  2. Then clean the outside of the shoe and your insoles as well. The same applies to your sink in case you don’t have a hose, but make sure not to clog your pipes. If needed, use a soft brush. 
  3. If there’s a lot of mud, you might need to wash the laces separately.
  4. Usually, water is enough because it’s only mud and mud shoes were made of materials that are easy (or easier) to clean and dry. 

Option B: mud on your shoes dried out and is stuck. 

  1. Beat your shoes against each other or any hard surface to get as much mud as possible off the shoes.
  2. Remove laces and insoles (if needed based on the amount of mud and where it got stuck) and wash them separately. 
  3. Using an old toothbrush or a sponge (softer side), remove as much mud as you can. Don’t rub the shoe too hard and damage it. 
  4. If mud isn’t gone yet, rinse the shoe and keep brushing with a toothbrush. You can use lukewarm water. 
  5. If water got inside your shoes, let them dry at room temperature. To speed up the process, put crumpled newspaper in the shoes. Change it every few hours. 

How to dry mud running shoes

Follow these instructions: 

  1. Let the shoes dry out naturally. Air-drying is the best way to go. 
  2. If it’s too cold/moist, use a hairdryer on low heat. 
  3. Don’t put your shoes directly on the radiator or next to a strong heat source. 
  4. Putting a crumpled newspaper in the shoes will help a lot. Especially if you change it a few times - putting new, dry newspaper inside. 

Wash your hands, take a shower. After each muddy run or a race.

As pointed out in this study, an outbreak of Escherichia Coli was linked to a mud obstacle race in England. It’s up to organizers to inform participants about the chances of contracting a gastrointestinal disease. It’s also up to them to ensure that livestock is removed from the course 28 days before the event. 

While runners and competitors are usually healthy and strong, fit individuals, extreme efforts suppress the immune system and make the organism more susceptible to infection. If you’re passionate about mud runs and obstacle course races, this study offers an in-depth insight into possible risks and is worth reading.  

  

Can you use mud running shoes for obstacle course races? 

Yes. 

Just by looking at the top mud shoes and obstacle course race shoes - they are the same or really similar. What mud shoes won’t offer you is obstacle-specific protection, e.g. for rope climbing.

Do you need waterproof mud running shoes?

To make this decision easier for you, we will list possible scenarios and whether the waterproof mud shoes would do you good or harm.

Features of waterproof mud running shoes

Keep in mind that there are different levels of waterproofness. The upper can be made of, in order of low-to-high water protection, water-resistant, water-repellent, or waterproof materials. 

When (not) to use waterproof mud running shoes and why
Light trails with some mud and a few puddles Yes They will keep the water and mud on the outside and your feet will stay dry. 
Running through a lot of mud and possibly large bodies of water.  No No membrane can withstand this amount of water, plus water and mud will enter your shoes around your ankles. Powering through large puddles asks for nonwaterproof mud shoes. 
Running through high wet grass No Without gaiters, the water will cascade down your legs and enter the shoe anyway. The waterproof membrane isn’t as breathable as the mesh upper and the water will be stuck inside. 
Obstacle course races  No There are mud and water all over the course. Nothing will save you from them. Better find the most breathable mud shoes out there. 
Light rain during the run or a race.  Yes The waterproof membrane will keep your feet dry during light rain. The moment it gets to moderate rain or showers, it’s a matter of minutes before your feet get wet. 
Author
Jovana Subic
Jovana Subic

Whether it's a vertical kilometre or an ultra, climbing in the Alps or exploring local mountains, Jovana uses every opportunity to trade walls and concrete for forests and trails. She logs at least 10h/week on trails, with no off-season, and 4x more on research on running and running shoes. With a background in physics and engineering management, she prefers her running spiced with data.