10 Best Running Shorts for Long Runs (May 2026) Expert Reviews

After logging over 2,000 miles in the past year testing running gear, I have learned one truth the hard way. The wrong pair of shorts can turn a glorious 20-mile long run into a painful ordeal of chafing, bouncing phones, and constant adjustments. When you are out there for hours, your gear needs to disappear so you can focus on the miles ahead.

We tested 10 of the best running shorts for long runs across every category and price point. From budget-friendly options under $15 to premium trail-ready shorts at $85, we put each pair through marathon training, trail ultras, and speedwork sessions. Our team ran in heat, humidity, and unexpected rain to find shorts that truly perform when the miles pile up.

The best running shorts for long runs share three non-negotiable features. They need moisture-wicking fabric that keeps you dry, a liner that prevents chafing without riding up, and secure storage that does not bounce. When you improve your running form and cadence, the last thing you want is gear that distracts from your flow.

Table of Contents

Top 3 Picks for Best Running Shorts for Long Runs

Here are our top three recommendations based on extensive testing and thousands of miles logged.

EDITOR'S CHOICE
Haimont APEX Men's 8

Haimont APEX Men's 8

★★★★★★★★★★
4.8
  • 8 inch inseam
  • 360 degree waist storage
  • CORDURA fabric
  • Trekking pole loops
BUDGET PICK
Mancreda Women's Running Shorts with Liner

Mancreda Women's Running Shorts with Liner

★★★★★★★★★★
4.5
  • 3 zipper pockets
  • Built-in liner support
  • High waisted design
  • Double layer coverage
As an Amazon Associate we earn from qualifying purchases.

Best Running Shorts for Long Runs in 2026

Our complete comparison table below shows all 10 shorts we tested, with key specifications to help you choose the right pair for your training needs.

ProductSpecificationsAction
ProductHaimont APEX 8
  • 8 inch inseam
  • CORDURA fabric
  • 360 degree waist storage
  • Trekking pole loops
Check Latest Price
Productbaleaf 5
  • 5 inch inseam
  • Mesh liner
  • Deep pockets
  • Quick-dry
Check Latest Price
ProductTHE GYM PEOPLE High Waisted Shorts
  • High waist
  • Mesh liner
  • Multiple pockets
  • 4-way stretch
Check Latest Price
ProductFlipBelt Compression Shorts
  • 360 degree storage
  • Aqua-cooling fabric
  • Compression fit
  • Multiple pockets
Check Latest Price
ProductLululemon Run Speed Up Short
  • 2.5 inch inseam
  • Swift Ultra fabric
  • Three pockets
  • Lightweight liner
Check Latest Price
ProductCRZ YOGA 2-in-1 Shorts 7
  • 7 inch inseam
  • 2-in-1 liner design
  • Phone pocket
  • Quick-dry
Check Latest Price
ProductMIER Limitless 3.5
  • 3.5 inch inseam
  • Packable design
  • Brief liner
  • Mesh panels
Check Latest Price
ProductMancreda Women's Running Shorts
  • 3 zipper pockets
  • Built-in liner
  • High waisted
  • Quick-dry
Check Latest Price
ProductTBMPOY Hiking Running Shorts
  • 4-way stretch
  • 3 zip pockets
  • Quick-dry
  • Flatlock seams
Check Latest Price
ProductUnder Armour HeatGear Long Shorts
  • HeatGear fabric
  • Compression fit
  • Hidden pocket
  • Mesh panels
Check Latest Price
We earn from qualifying purchases.

1. Haimont APEX Men’s 8″ Trail Running Shorts – Premium Trail Performance

Specs
8 inch inseam
CORDURA nylon 82%/spandex 18%
360 degree waist storage
Weight: 4.94-5.65 oz
Trekking pole loops
Pros
  • Lightweight and durable CORDURA fabric
  • 360 degree waistband storage with mesh pockets
  • Strategic ventilation with perforations
  • No chafing or friction during long runs
  • Quick-drying material
Cons
  • Price is on the higher side
  • Run slightly tight - sizing up recommended
  • Zippered pocket could be deeper
Check Price
We earn a commission, at no additional cost to you.

I put the Haimont APEX shorts through their paces on a 50K trail race and they performed flawlessly. The CORDURA fabric feels incredibly light against your skin while offering surprising durability against brush and branches. After 31 miles of technical trails, these shorts looked almost new.

The 360-degree waist storage is a game-changer for ultras. I loaded up with six energy gels, my phone, keys, and a small wallet, and nothing bounced or shifted. The mesh pockets around the entire waistband distribute weight evenly, so you forget you are carrying anything.

The 8-inch inseam hits that sweet spot for trail running. Long enough to protect your thighs from brush and chafing, but not so long that it restricts your stride on steep climbs. The strategic ventilation perforations kept me cool even during a midday section with no shade.

Haimont APEX Men's 8

The built-in trekking pole loops might seem like a niche feature until you need them. On a particularly rocky descent where I wanted my hands free, clipping my poles to the reflective webbing loops was seamless. The reflective details throughout also provide peace of mind for early morning or evening runs.

These shorts are absolutely worth the premium price for serious trail runners and ultra athletes. The combination of storage capacity, durability, and comfort over long distances justifies every dollar. My only recommendation is sizing up if you are between sizes, as they run slightly tight in the waist.

Best For Trail Runners and Ultramarathon Athletes

If you run trails regularly or compete in ultras, the Haimont APEX delivers everything you need. The storage eliminates the need for a vest on shorter long runs, and the CORDURA fabric holds up to seasons of abuse.

Skip If You Run Exclusively on Roads

Road runners might find the features overkill. You are paying for trail-specific durability and trekking pole compatibility that you simply do not need on pavement. For strictly road running, the baleaf or CRZ YOGA options offer better value.

Check Latest Price on AmazonWe earn a commission, at no additional cost to you.

2. baleaf Men’s 5″ Running Athletic Shorts – Best Budget Performer

Specs
5 inch inseam
Lightweight Quick-Dry woven fabric
Built-in mesh briefs
Two side pockets with rear zip pocket
Inner drawcord
Pros
  • Lightweight and quick-drying fabric
  • Deep side pockets hold phone and keys
  • Comfortable built-in mesh liner
  • Quality stitching and durability
  • Excellent value for price
  • Drawstring waistband stays in place
Cons
  • Linerless version has smaller rear pocket
  • Some users report pocket depth issues
Check Price
We earn a commission, at no additional cost to you.

I have bought three pairs of these baleaf shorts over the past two years, and they keep going strong. At under $22, they should not perform this well, yet here we are. The built-in mesh brief liner provides just enough support without feeling restrictive on long runs.

The 5-inch inseam offers mid-thigh coverage that works for most body types. I have worn these for everything from easy 5-milers to marathon-paced long runs, and they never ride up or cause issues. The quick-dry fabric lives up to its name, wicking sweat efficiently even on humid summer mornings.

What impresses me most is the pocket design. The side pockets are deep enough to securely hold an iPhone Pro Max without fear of it falling out. The rear zip pocket is perfect for keys or a credit card, though some runners with larger phones wish it were slightly deeper.

baleaf Men's 5

After logging over 500 miles in my oldest pair, the stitching shows minimal wear. The elastic waistband with inner drawcord maintains its stretch, and the liner has not developed any holes or thin spots. For the price, this durability is remarkable.

My only minor complaint is that the linerless version has a smaller rear pocket, so I recommend the lined version for long runs. The brief liner is comfortable enough that you will not miss wearing separate underwear.

Best For Runners on a Budget Who Log Serious Miles

These are perfect if you want reliable running shorts without spending $50 or more. The performance rivals shorts twice the price, making them ideal for runners building a rotation of affordable gear.

Skip If You Need Premium Trail Features

While these work fine for light trails, they lack the durability and storage capacity for serious trail running or ultras. The fabric is not CORDURA-grade, and the pockets will not hold enough nutrition for a 4-hour run.

Check Latest Price on AmazonWe earn a commission, at no additional cost to you.

3. THE GYM PEOPLE Women’s High Waisted Running Shorts – Lululemon Alternative

Specs
4-Way-Stretch fabric
Moisture-wicking
Double-layered design
High waisted wide elastic waistband
Multiple pockets
Pros
  • Great Lululemon dupe at half the price
  • Comfortable high-waisted fit
  • Multiple secure pockets including back zip
  • Mesh liner provides coverage while breathable
  • Lots of color options
Cons
  • Some rolling up on thighs during running
  • Mesh brief can be loose on some sizes
  • Poofy appearance at hip seam
Check Price
We earn a commission, at no additional cost to you.

My training partner has been searching for Lululemon-quality shorts without the $98 price tag. These THE GYM PEOPLE shorts have become her go-to for long runs up to 18 miles. The high-waisted design stays put without digging in, and the wide elastic waistband distributes pressure evenly.

The double-layered construction with mesh liner provides coverage without bulk. The outer layer has side slits for range of motion, while the inner brief keeps everything secure. She appreciates that they do not ride up during speedwork or hill repeats.

The pocket situation is impressive for the price point. A hidden waistband pocket holds cards or keys, while the back waistband zip pocket accommodates most smartphones. The security of zippered storage gives peace of mind on long solo runs.

THE GYM PEOPLE Womens High Waisted Running Shorts Quick Dry Athletic Workout Shorts with Mesh Liner Zipper Pockets customer photo 1

With over 13,000 reviews and a number three bestseller ranking in women’s running shorts, these have clearly resonated with runners. The color options let you build a rotation that matches your style without breaking the bank.

The mesh brief can run slightly loose depending on your body type, so consider sizing down if you prefer a snugger fit. Some runners also report the shorts rolling up slightly on the inner thighs during longer efforts, though this was not a dealbreaker for most.

Best For Women Seeking High-Waisted Comfort

These excel for women who want that secure, held-in feeling around the waist without compression shorts. The high waist stays in place and provides coverage during dynamic movements.

Skip If You Prefer Shorter Inseams

The inseam provides moderate coverage that some runners find slightly long. If you prefer the minimal feel of a 2.5-inch running short, these might feel like too much fabric.

Check Latest Price on AmazonWe earn a commission, at no additional cost to you.

4. FlipBelt Men’s Running Compression Shorts – Maximum Storage

BEST FOR STORAGE

FlipBelt Men's Compression Shorts 3.0 - Dark Sea Green - L

4.6
★★★★★★★★★★
Specs
360 degree waistband storage
Aqua-cooling fabric
Dual side pockets with mesh backing
Seamless bonding construction
Built-in liner with modesty panel
Pros
  • 360 degree waistband holds phone bottles gels with no bounce
  • Extremely comfortable compression fit
  • No chafing even on long distances
  • Aqua-cooling fabric keeps skin dry
  • Multiple pockets for all essentials
Cons
  • Drawstring is on inside causing discomfort
  • Rear pouch not big enough for larger bottles
  • Compression fit may be snug for beginners
  • Limited color options
Check Price
We earn a commission, at no additional cost to you.

I was skeptical about running shorts with this much storage, but the FlipBelt design converted me during a 6-hour training run. The 360-degree waistband swallows an impressive amount of gear without any bounce. I carried two soft flasks, six gels, my phone, and keys, and the shorts stayed perfectly in place.

The aqua-cooling fabric technology actually works. Even during a humid 85-degree afternoon, the shorts felt cooler than my standard technical fabrics. The moisture-wicking properties kept chafing at bay for the entire duration.

The compression fit provides muscle support without feeling restrictive. The seamless bonding construction eliminates friction points that can cause irritation over marathon distances. The built-in liner with modesty panel means you can wear these confidently without additional layers.

FlipBelt Men's Running Compression Shorts with Pockets - Secure Your Phone, Keys and Even Water Bottles customer photo 1

The dual side pockets feature mesh backing that prevents the sauna effect against your skin. Your phone sits in a dedicated leg pocket that prevents the dreaded thigh slap that happens with poorly designed storage.

The only design quirk is the internal drawstring, which some runners find irritating against bare skin. I simply removed it and rely on the compressive fit, which works perfectly. The limited color options are also worth noting if aesthetics matter to you.

Best For Marathon and Ultramarathon Runners Who Carry Everything

If you hate running vests but need to carry nutrition and hydration, these are your solution. The storage capacity rivals a small vest while keeping your upper body completely free.

Skip If You Prefer Loose-Fitting Shorts

These are compression shorts, not traditional running shorts. If you dislike the held-in feeling of compression gear, look at the Haimont or baleaf options instead.

Check Latest Price on AmazonWe earn a commission, at no additional cost to you.

5. Lululemon Run Speed Up Short – Premium Minimalism

PREMIUM PICK

Lululemon Run Speed Up Short (Flamenco Red, 8 )

4.6
★★★★★★★★★★
Specs
2.5 inch inseam
Swift Ultra fabric 86% Polyester 14% Elastane
Lightweight liner
Three-pocket waistband
LYCRA fiber for shape retention
Pros
  • Premium quality Swift Ultra fabric
  • Comfortable four-way stretch
  • Pockets stay in place and don't ride up
  • Smooth flat waistband
  • Great moisture-wicking properties
Cons
  • Runs very small - sizing up strongly recommended
  • Very short 2.5 inch inseam
  • Limited availability
  • Higher price point
Check Price
We earn a commission, at no additional cost to you.

There is a reason Lululemon commands premium prices. The Swift Ultra fabric feels unlike anything else I have worn, silky smooth with just enough compression to stay in place. These shorts disappear on your body, which is the highest compliment I can give running gear.

The 2.5-inch inseam is short, making these ideal for speedwork, racing, and hot weather running. If you are comfortable with minimal coverage, the freedom of movement is unmatched. The lightweight liner provides just enough support without bulk.

The three-pocket waistband includes a back zip pocket that actually fits modern smartphones without sticking out. The continuous drawcord allows mid-run adjustments without stopping, a small detail that matters during marathon training when every second counts.

Word of warning: these run extremely small. I typically wear a medium in most brands but needed a large in these, and some runners even size up twice. Check the size chart carefully and consider ordering two sizes to compare.

The $98 price tag is steep, and current stock availability is limited. However, if you find your size in stock and want the best-feeling running shorts money can buy, these deliver.

Best For Speedwork and Racing

The minimal weight and short inseam make these ideal for race day and interval sessions. When every second matters, these shorts never slow you down.

Skip If You Want Coverage or Value

The 2.5-inch inseam shows a lot of leg. If you prefer more coverage for modesty or sun protection, look elsewhere. The price also puts these firmly in the luxury category.

Check Latest Price on AmazonWe earn a commission, at no additional cost to you.

6. CRZ YOGA Men’s 2 in 1 Running Shorts 7″ – Best 2-in-1 Design

Specs
7 inch inseam
2-in-1 design with compression liner
Two side pockets and right zipper pocket
Phone pocket in liner
Quick-drying fabric
Pros
  • Superior comfort and lightweight fabric
  • 2-in-1 design eliminates chafing
  • Functional pockets including zipper pocket for phone
  • Quick-dry moisture-wicking fabric
  • Great value compared to premium brands
Cons
  • Liner may be too stretchy for some preferences
  • Limited color selection
Check Price
We earn a commission, at no additional cost to you.

I have been burned by 2-in-1 shorts before. Usually the liner is either too compressive and restrictive or so loose it might as well not be there. The CRZ YOGA design strikes the perfect balance. The compression liner provides support without squeezing, while the 7-inch outer short offers coverage and pocket access.

The phone pocket integrated into the liner is genius. Your phone sits snug against your thigh, completely eliminating bounce. I have run with my iPhone in this pocket for 16-mile long runs and forgot it was there. The external zipper pocket works for keys or cards.

The quick-dry fabric performs as advertised. After a surprise summer thunderstorm during a 12-miler, these dried completely within 20 minutes of the rain stopping. The lightweight construction never feels heavy or waterlogged.

CRZ YOGA Mens 2 in 1 Running Shorts 7

At $32, these compete with shorts costing three times as much. The Lululemon comparisons in reviews are accurate. You get similar fabric quality and construction at a fraction of the price. My pair has held up through six months of regular use with no signs of wear.

The liner is slightly stretchier than some runners prefer. If you want aggressive compression, these might feel too relaxed. However, for most runners, the moderate compression strikes the right balance between support and comfort.

Best For Runners Who Want Chafing Protection Without Full Compression

The 2-in-1 design eliminates thigh chafing while the outer short provides modesty and pocket storage. This is the sweet spot for many marathon runners.

Skip If You Prefer Separate Pieces

Some runners prefer wearing separate compression shorts under loose shorts for versatility. If you like mixing and matching layers, dedicated pieces might serve you better.

Check Latest Price on AmazonWe earn a commission, at no additional cost to you.

7. MIER Limitless Men’s 3.5″ Running Shorts – Best for Racing

Specs
3.5 inch inseam
Packable with compact pouch
Quick-dry lightweight fabric
Mesh brief-liner
Dual hidden back pockets and side mesh pockets
Pros
  • Ultra-lightweight and comfortable
  • Packable design with included pouch
  • Breathable with mesh panels and vent holes
  • Built-in brief liner provides support
  • Multiple pockets for storage
  • Reflective details for night visibility
Cons
  • Higher price for running-specific shorts
  • Liner may be too loose for some
  • Limited pocket security
  • Very short inseam not suitable for all
Check Price
We earn a commission, at no additional cost to you.

These shorts were clearly designed by people who race. The packable design with included pouch means you can stuff them into a carry-on or race bag without taking up space. At just 3.5 inches, they provide minimal coverage for maximum freedom of movement.

The split hem allows your legs to move through their full range without fabric resistance. During a recent 10K race, I noticed the difference immediately. My turnover felt more natural without any fabric catching at the knees.

The mesh brief liner provides support while the vent holes and mesh panels keep air flowing. Even on an 80-degree race morning, overheating was not an issue. The reflective details add visibility for early morning training runs.

MIER Limitless - Men's 3.5'' Running Shorts, Quick Dry Brief-Lined Marathon Racing Shorts with Pockets, Packable customer photo 1

The dual hidden back pockets and side mesh pockets offer decent storage for a racing short. You can carry a few gels and keys, though the lack of zippers means you should not trust them with valuables during crowded races.

The 3.5-inch inseam is definitely short. If you are comfortable showing leg, the performance benefits are real. However, if you prefer more coverage for modesty or sun protection, these might feel too revealing for everyday training.

Best For Race Day and Speed Sessions

When you want to feel fast and unencumbered, these deliver. The packable design also makes them perfect for destination races.

Skip If You Want Versatility

These are specialized racing shorts. For everyday training where you want pockets for your phone and more coverage, other options on this list serve better.

Check Latest Price on AmazonWe earn a commission, at no additional cost to you.

8. Mancreda Women’s Running Shorts with Liner – Best Budget Women’s Option

Specs
3 invisible zipper pockets
Double layer design
Inner layer 85% Polyester 15% Spandex
Outer layer 95% Polyester 5% Spandex
High waisted with adjustable drawstring
Pros
  • Very comfortable and flattering fit
  • 3 zipper pockets for secure storage
  • Double layer design provides coverage
  • Great value for budget-friendly price
  • Not see-through
  • High waisted for coverage
Cons
  • Some sizing inconsistency reported
  • Material can be thin for some preferences
  • Zipper pockets require two hands
  • Under layer may not be snug enough
Check Price
We earn a commission, at no additional cost to you.

At under $15, these shorts should not work this well. Yet they have become a staple in my wife’s running rotation. The double-layer design provides coverage without bulk, and the three zipper pockets offer secure storage rare at this price point.

The high-waisted design stays in place during runs, providing coverage and a slight compression feel around the midsection. The inner layer offers elastic support that prevents chafing on long runs up to 13 miles in our testing.

The zipper pockets actually work. She fits her iPhone, keys, and a card without any of the bouncing or insecurity that plagues pocketless budget shorts. The double-zipper design requires two hands to close, but the security is worth the minor inconvenience.

Mancreda Women's Running Shorts with Liner 3 Zipper Pockets Elastic Workout Athletic Gym Yoga Shorts customer photo 1

With over 2,000 reviews and a 4.5-star average, these have clearly satisfied thousands of runners. The color options let you build a rotation without spending much. After six months of regular use, her pairs show minimal wear.

Sizing can be inconsistent, so check reviews for guidance on your body type. The material is thinner than premium options, though it has held up fine and is not see-through. For the price, these compromises are entirely acceptable.

Best For Budget-Conscious Runners Who Want Secure Storage

If you need functional running shorts without spending $30 or more, these are your answer. The zipper pockets alone justify the price.

Skip If You Want Premium Fabric Feel

The fabric is functional but not luxurious. If you crave that Lululemon-level softness, you will need to spend more.

Check Latest Price on AmazonWe earn a commission, at no additional cost to you.

9. TBMPOY Men’s Hiking Running Shorts – Versatile Cross-Training Option

Specs
Quick dry 4-way stretch fabric
3 zip pockets (2 side, 1 back)
Elastic waistband with inner drawstring
Flatlock seams
Versatile for indoor and outdoor
Pros
  • Excellent value at under $15
  • Deep zipper pockets for secure storage
  • Comfortable elastic waistband
  • Lightweight and quick-drying
  • 4-way stretch for mobility
  • Durable construction
Cons
  • Some wrinkling after washing
  • Inseam may be longer than expected
  • Deep waist to crotch fit
Check Price
We earn a commission, at no additional cost to you.

Since 2017, these shorts have maintained a loyal following with over 6,000 reviews. I tested them for both running and hiking, and they handle both activities competently. The 4-way stretch fabric moves with you whether you are bounding up trails or powering through speedwork.

The three zip pockets provide security that most running shorts lack at this price. The side pockets are deep enough for phones, while the back pocket works for smaller items. The flatlock seams prevent chafing during long efforts.

The quick-dry performance surprised me for the price. After a creek crossing during a trail run, these dried within 30 minutes of hiking. The water-resistant coating also sheds light rain effectively.

TBMPOY Men's Hiking Shorts Quick Dry Athletic Gym Workout Short with Zipper Pockets customer photo 1

The rise runs slightly higher than typical running shorts, which some runners appreciate for coverage and others find old-fashioned. The inseam also tends to run long, so check measurements if you prefer shorter shorts.

These wrinkle more than premium fabrics after washing, but a quick shake and hang dry minimizes this. For under $15, the durability and functionality are outstanding.

Best For Multi-Sport Athletes

If you run, hike, gym, and want one short that handles everything, these deliver. The zip pockets and durable construction suit active lifestyles.

Skip If You Want Running-Specific Design

These are multi-purpose shorts, not purpose-built running shorts. Dedicated runners might prefer designs with liners and split hems optimized for stride.

Check Latest Price on AmazonWe earn a commission, at no additional cost to you.

10. Under Armour Men’s HeatGear Long Shorts – Best Compression Option

Specs
Super-light HeatGear fabric
Strategic mesh panels
Moisture-wicking and quick-dry
Ergonomic design
Wide exposed elastic waistband
Compression fit
Pros
  • Super light and comfortable HeatGear fabric
  • Excellent moisture-wicking and quick-dry
  • Compression fit without being restrictive
  • Wide waistband stays in place
  • Hidden side pocket for phone or wallet
  • Durable construction
Cons
  • Tag can be irritating until removed
  • Longer inseam may not suit all preferences
  • Compression may feel tight initially
Check Price
We earn a commission, at no additional cost to you.

Under Armour invented the compression short category, and their HeatGear technology remains the benchmark. These shorts feel weightless against your skin while providing muscle support that can reduce fatigue on long runs.

The strategic mesh panels provide ventilation exactly where you need it. After a 20-miler in 85-degree heat, these were the only shorts that did not feel saturated with sweat. The moisture-wicking properties are genuinely superior to budget alternatives.

The wide waistband distributes pressure evenly and stays in place without rolling. The hidden side pocket fits most smartphones securely, a rarity in compression shorts. The ergonomic design keeps seams away from high-friction areas.

Under Armour Men's HeatGear Long Shorts customer photo 1

After three months of regular use including long runs, intervals, and gym sessions, these show zero signs of wear. The compression level maintains its elasticity wash after wash. At $30, they represent excellent value for Under Armour quality.

The longer inseam works well under loose shorts as a base layer or on their own for those comfortable with the look. Remove the tag before your first run, as it can irritate sensitive skin.

Best For Runners Who Want Muscle Support

The compression fit reduces muscle vibration and can help with recovery. If you struggle with leg fatigue on long runs, these might help.

Skip If You Prefer Loose-Fitting Gear

These are compression shorts, period. If you dislike the skin-tight feeling, look at the baleaf or CRZ YOGA options instead.

Check Latest Price on AmazonWe earn a commission, at no additional cost to you.

How to Choose the Best Running Shorts for Long Runs

Selecting the right shorts for long runs requires understanding a few key factors. Your choice can mean the difference between enjoyable miles and painful chafing. Here is what to consider before buying.

Inseam Length – Choose Based on Comfort and Coverage

The inseam measurement determines where the shorts hit on your thigh. For most runners, 5 to 7 inches hits the sweet spot for long runs. Shorter inseams (2.5 to 3.5 inches) offer maximum freedom of movement but minimal coverage and chafing protection. Longer inseams (7 to 8 inches) provide more protection against thigh rubbing and brush on trails.

Consider your body type when choosing. Runners with larger thighs often prefer longer inseams to prevent skin-on-skin contact. Taller runners may find very short inseams look and feel disproportionate. Try different lengths during triathlon training workouts to find your preference.

Liner Types – Built-In Support Matters

Running shorts come with three liner options: brief liner, compression liner, or linerless. Brief liners offer light support and coverage, similar to underwear. Compression liners provide muscle support and eliminate thigh chafing. Linerless shorts require separate underwear and offer maximum breathability.

For long runs, I recommend either a brief liner or compression liner. The built-in support prevents chafing and eliminates the need for separate underwear that can bunch or shift. If you prefer linerless, invest in quality running-specific underwear made from moisture-wicking fabric.

Storage Solutions – Carry What You Need

Long runs require fuel, hydration, and essentials. Evaluate your typical carry needs before choosing shorts. Do you need to carry a phone, keys, gels, or all three? Look for zippered pockets for security and drop-in pockets for quick access.

The FlipBelt and Haimont shorts excel here with 360-degree waist storage. For runs under 90 minutes, the side pockets on most shorts suffice. For ultras, consider shorts with dedicated gel loops or flask pockets.

Fabric Technology – Moisture Management is Key

Technical fabrics make or break long run comfort. Look for polyester or nylon blends with spandex for stretch. Moisture-wicking properties pull sweat away from your skin to prevent chafing and overheating. Quick-dry fabrics prevent that waterlogged feeling if you encounter rain or sweat heavily.

Some premium shorts feature anti-odor treatments or cooling technologies. These are nice-to-have but not essential. Focus first on fit and moisture management.

Chafing Prevention – Protect Your Skin

Chafing is the enemy of long runs. Beyond choosing the right shorts, apply anti-chafe balm or petroleum jelly to known hot spots before heading out. Common areas include inner thighs, underarms, and anywhere fabric seams contact skin.

If you struggle with chafing, look for flatlock seams that lay flat against skin. Avoid shorts with raised seams or tags that can rub. Consider hip flexor stretches for runners to improve your gait and reduce friction from poor form.

Frequently Asked Questions

What are the best men’s running shorts for long distance?

The best men’s running shorts for long distance combine moisture-wicking fabric, a comfortable liner, and secure storage. Our top picks include the Haimont APEX for trail running with its 360-degree waist storage and CORDURA durability, the baleaf 5-inch shorts for budget-conscious runners seeking quality at under $22, and the CRZ YOGA 2-in-1 shorts for those wanting chafing protection without full compression.

What inseam length is best for running shorts?

For most runners, a 5 to 7-inch inseam works best for long runs. This length provides enough coverage to prevent thigh chafing while allowing full range of motion. Shorter inseams (2.5 to 3.5 inches) suit speedwork and racing, while longer inseams (7 to 8 inches) work well for trail running and runners with larger thighs who need more coverage.

How do I prevent chafing in running shorts?

Prevent chafing by choosing shorts with flatlock seams and a comfortable liner that prevents skin-on-skin contact. Apply anti-chafe balm or petroleum jelly to known hot spots before running. Wear moisture-wicking fabrics that dry quickly, and avoid cotton which holds moisture. Make sure shorts fit properly, not too tight or too loose.

Are linerless running shorts good for marathons?

Linerless running shorts can work for marathons if you wear quality running-specific underwear made from moisture-wicking fabric. However, most marathon runners prefer shorts with built-in liners for chafing prevention and convenience. The baleaf and Haimont shorts on our list offer excellent built-in liners that eliminate the need for separate underwear.

How much storage do I need in running shorts for long runs?

For runs over 90 minutes, look for shorts with at least one secure zip pocket for keys and cards, plus space for 2 to 4 energy gels. If you carry a phone, ensure pockets are deep enough to prevent bounce. For ultras over 4 hours, consider shorts with 360-degree waist storage like the FlipBelt or Haimont APEX, which can carry phones, gels, and even small water bottles.

Conclusion

The best running shorts for long runs should disappear on your body so you can focus on the miles ahead. After testing 10 top options, our clear winner for trail and ultra running is the Haimont APEX with its unmatched storage and CORDURA durability. For budget-conscious runners, the baleaf 5-inch shorts deliver remarkable performance at under $22.

Women runners will appreciate the THE GYM PEOPLE high-waisted shorts as a Lululemon alternative, while those needing maximum storage should consider the FlipBelt compression shorts. The CRZ YOGA 2-in-1 design offers the best balance of chafing protection and value for marathon training.

Remember that fit is personal. What works for one runner might chafe another. Consider your typical run length, climate, and storage needs when choosing. The right pair of shorts will carry you through hundreds of miles in comfort.

Ready to upgrade your long run gear? Click through to check current prices and availability on any of our recommended shorts above.

Leave a Comment