20 Best Socks For Ultra Running (2023 Updated)

When you shop through links on our site, we may earn an affiliate commission. This educational content is not intended to be a substitute for professional advice.

Socks for ultra running are designed to provide runners with the highest level of comfort and protection possible. Ultra runners often miles at a time and their socks need to be able to withstand the rigors of this type of running.

Socks for ultra running are typically made from a variety of different materials including wool, cotton, and synthetic fibers. They also often feature a variety of different technologies designed to keep runners’ feet dry, comfortable, and protected from the elements.

20 Best Socks For Ultra Running

Product Image Product Name Features Price

Darn Tough Men's Run Ultra-Lightweight – No Show Tab, Large / Space Gray / Cushion

  • Ultra-light feel and ultimate next-to-skin profile is run-ready
  • Performance fit means no slipping, bunching, or blisters
  • Fine-gauge knitting for comfort and durability

Darn Tough Run Coolmax No Show Tab Ultra-Lightweight with Cushion – Men's White / XL

  • Tough’s Coolmax No Show Tab skips the sheep but keeps all the fun.
  • Just the essentials, just the right cush.
  • HEIGHT: No Show Tab.

Darn Tough Men's Run 1/4 Ultra-Lightweight Black

  • Ultra-light feel and ultimate next-to-skin profile is run-ready
  • Performance fit means no slipping, bunching, or blisters
  • Fine-gauge knitting for comfort and durability

Darn Tough Men's Run 1/4 Ultra-Lightweight with Cushion Fatigue

  • Merino Wool is fast drying, breathable and odor resistant for all-day comfort
  • Machine wash in warm water on gentle cycle with socks inside-out

Darn Tough Run Coolmax No Show Tab Ultra-Lightweight with Cushion – Men's Gray / XL

  • Coolmax is engineered to move moisture away from your skin and dry fast in warm conditions
  • Machine wash in warm water on gentle cycle with socks inside-out

Fits Women's Ultra Light Runner No Show Socks

  • S

Merrell Mens 1 Pack Performance Ultra Light Running Tab Socks

  • M/L

Under Armour Men's ArmourDry Running Crew Socks, Large, Black/Jet Gray

  • L

Smartwool Men's PhD Run Ultra Light Micro Socks

  • Material: 50% nylon, 45% merino wool, 5% elastane
  • Height: micro
  • Weight: ultralight

Fits Ultra Light Runner – No Show Socks, Light Grey, L

  • Our patented Full Contact Fit hugs the contours of your foot and stays put — ensuring loose socks won’t rub you the wrong way.

Fits Ultra Light Runner No Show Socks – Women's Stormy Weather, M

  • M

Lorpen Women's T3 Trail Running Socks Blue M

  • M

Cloudline Merino Wool Top 1/4 Ultra Light Cushion Running Socks – Men's

  • Includes Cedar Block with purchase
  • Cedar is a natural pest and odor deterrent
  • Reinforced cushion zones for durability and comfort

Smartwool – Men's PhD Run Ultra Light Micro Socks Golden Olive / L

  • Material: 50% nylon, 45% merino wool, 5% elastane
  • Height: micro
  • Weight: ultralight

Nike Trail Running Crew Socks – Mens – Black/Black/Anthracite

  • 10

Injinji Ultra Run Crew Socks, Cobalt / M

  • M

1000 Mile 2 Pack Trail Sock Running Socks – Grey Orange

  • XL

Smartwool Men's PhD Run Ultra Light Low Cut Socks, Medium, White/Blue

  • 48% merino, 47% nylon, 5% elastane
  • Targeted padding on heel/ball
  • 4 Degree elite fit system

Balega UltraGlide No Show Socks, Medium / Lilac/Pinkberry

  • M

rywan No Limit Running Socks, Black/Red, 40-42

  • 38-40
Darn Tough Men's Run Ultra-Lightweight – No Show Tab, Large / Space Gray / Cushion
  • Ultra-light feel and ultimate next-to-skin profile is run-ready
  • Performance fit means no slipping, bunching, or blisters
  • Fine-gauge knitting for comfort and durability
Darn Tough Run Coolmax No Show Tab Ultra-Lightweight with Cushion – Men's White / XL
  • Tough’s Coolmax No Show Tab skips the sheep but keeps all the fun.
  • Just the essentials, just the right cush.
  • HEIGHT: No Show Tab.
Darn Tough Men's Run 1/4 Ultra-Lightweight Black
  • Ultra-light feel and ultimate next-to-skin profile is run-ready
  • Performance fit means no slipping, bunching, or blisters
  • Fine-gauge knitting for comfort and durability
Darn Tough Men's Run 1/4 Ultra-Lightweight with Cushion Fatigue
  • Merino Wool is fast drying, breathable and odor resistant for all-day comfort
  • Machine wash in warm water on gentle cycle with socks inside-out
Darn Tough Run Coolmax No Show Tab Ultra-Lightweight with Cushion – Men's Gray / XL
  • Coolmax is engineered to move moisture away from your skin and dry fast in warm conditions
  • Machine wash in warm water on gentle cycle with socks inside-out
Fits Women's Ultra Light Runner No Show Socks
  • S
Merrell Mens 1 Pack Performance Ultra Light Running Tab Socks
  • M/L
Under Armour Men's ArmourDry Running Crew Socks, Large, Black/Jet Gray
  • L
Smartwool Men's PhD Run Ultra Light Micro Socks
  • Material: 50% nylon, 45% merino wool, 5% elastane
  • Height: micro
  • Weight: ultralight
Fits Ultra Light Runner – No Show Socks, Light Grey, L
  • Our patented Full Contact Fit hugs the contours of your foot and stays put — ensuring loose socks won’t rub you the wrong way.
Fits Ultra Light Runner No Show Socks – Women's Stormy Weather, M
  • M
Lorpen Women's T3 Trail Running Socks Blue M
  • M
Cloudline Merino Wool Top 1/4 Ultra Light Cushion Running Socks – Men's
  • Includes Cedar Block with purchase
  • Cedar is a natural pest and odor deterrent
  • Reinforced cushion zones for durability and comfort
Smartwool – Men's PhD Run Ultra Light Micro Socks Golden Olive / L
  • Material: 50% nylon, 45% merino wool, 5% elastane
  • Height: micro
  • Weight: ultralight
Nike Trail Running Crew Socks – Mens – Black/Black/Anthracite
  • 10
Injinji Ultra Run Crew Socks, Cobalt / M
  • M
1000 Mile 2 Pack Trail Sock Running Socks – Grey Orange
  • XL
Smartwool Men's PhD Run Ultra Light Low Cut Socks, Medium, White/Blue
  • 48% merino, 47% nylon, 5% elastane
  • Targeted padding on heel/ball
  • 4 Degree elite fit system
Balega UltraGlide No Show Socks, Medium / Lilac/Pinkberry
  • M
rywan No Limit Running Socks, Black/Red, 40-42
  • 38-40

1. Darn Tough Men’s Run Ultra-Lightweight – No Show Tab, Large / Space Gray / Cushion

Darn Tough Men's Run Ultra-Lightweight - No Show Tab, Large / Space Gray / Cushion

  • Ultra-light feel and ultimate next-to-skin profile is run-ready
  • Performance fit means no slipping, bunching, or blisters
  • Fine-gauge knitting for comfort and durability
  • Merino wool is fast drying, breathable, odor-resistant, moisture-wicking, and provides all-year comfort—cool in the summer, warm in the winter
  • Summer 2022 product

Check Latest Price

Sold By Price
Amazon.com – Seller
REI
JANS Mountain Outfitters
BobsSportsChalet.com

Product Details

Specifications

Details
Sock Height No Show
Footwear Type Socks
Odor Control/Anti Bacterial Yes
Seasonal/Temperature Use All Weather
Performance Fit No slipping, no bunching, and no blisters.

Reviews From Real Customers

Mike J.
Tim L.
Sheila G.

2. Darn Tough Run Coolmax No Show Tab Ultra-Lightweight with Cushion – Men’s White / XL

Darn Tough Run Coolmax No Show Tab Ultra-Lightweight with Cushion - Men's White / XL

  • Tough’s Coolmax No Show Tab skips the sheep but keeps all the fun.
  • Just the essentials, just the right cush.
  • HEIGHT: No Show Tab.
  • WEIGHT/CUSHION: Ultra-Lightweight with Cushion.

Check Latest Price

Sold By Price
Amazon.com – Seller
GoBros.com
Darn Tough
Backcountry.com

Product Details

Specifications

Details
Sock Height No Show
Footwear Type Socks
Odor Control/Anti Bacterial Yes
Seasonal/Temperature Use All Weather
Performance Fit No slipping, no bunching, and no blisters.

Reviews From Real Customers

Alana B.
Damon
Maze V.

3. Darn Tough Men’s Run 1/4 Ultra-Lightweight Black

Darn Tough Men's Run 1/4 Ultra-Lightweight Black

  • Ultra-light feel and ultimate next-to-skin profile is run-ready
  • Performance fit means no slipping, bunching, or blisters
  • Fine-gauge knitting for comfort and durability
  • Merino wool is fast drying, breathable, odor-resistant, moisture-wicking, and provides all-year comfort—cool in the summer, warm in the winter
  • Summer 2022 product

Check Latest Price

Sold By Price
Amazon.com – Seller
Darn Tough
JANS Mountain Outfitters
GoBros.com

Product Details

Specifications

Details
Sock Height Quarter
Footwear Type Socks
Odor Control/Anti Bacterial Yes
Seasonal/Temperature Use All Weather
Performance Fit No slipping, no bunching, and no blisters.

4. Darn Tough Men’s Run 1/4 Ultra-Lightweight with Cushion Fatigue

Darn Tough Men's Run 1/4 Ultra-Lightweight with Cushion Fatigue

  • Merino Wool is fast drying, breathable and odor resistant for all-day comfort
  • Machine wash in warm water on gentle cycle with socks inside-out
  • Do not bleach
  • Tumble dry on low or hang dry
  • Do not dry clean

Check Latest Price

Sold By Price
Amazon.com – Seller
REI
GoBros.com
GEAR:30

Product Details

Specifications

Details
Fast Action Wicking Pulls moisture away from skin. Fast drying
All Weather Performance Cool in the summer, warm in the winter
Guaranteed For Life No strings. No conditions. For life
Performance Fit No slipping, no bunching, and no blisters
Height Quarter

Reviews From Real Customers

Layne N.
Joshua S.

5. Darn Tough Run Coolmax No Show Tab Ultra-Lightweight with Cushion – Men’s Gray / XL

Darn Tough Run Coolmax No Show Tab Ultra-Lightweight with Cushion - Men's Gray / XL

  • Coolmax is engineered to move moisture away from your skin and dry fast in warm conditions
  • Machine wash in warm water on gentle cycle with socks inside-out
  • Do not bleach
  • Tumble dry on low or hang dry
  • Do not dry clean

Check Latest Price

Sold By Price
Amazon
GoBros.com
Running Warehouse US
Outdoor Gear Exchange

Product Details

Specifications

Details
Performance Fit No slipping, no bunching, and no blisters
Fast Action Wicking Pulls moisture away from skin. Fast drying
All Weather Performance Cool in the summer, warm in the winter
Guaranteed For Life No strings. No conditions. For life
Height No Show Tab

6. Fits Women’s Ultra Light Runner No Show Socks

Fits Women's Ultra Light Runner No Show Socks

  • S

Check Latest Price

Sold By Price
Amazon
Getzs.com
Campmor

Product Details

Specifications

Details
Default Small

Reviews From Real Customers

Dennis C.
Michael D.
Timothy B.

7. Merrell Mens 1 Pack Performance Ultra Light Running Tab Socks

Merrell Mens 1 Pack Performance Ultra Light Running Tab Socks

  • M/L

Check Latest Price

Sold By Price
Amazon
Loops & Wales

Product Details

Reviews From Real Customers

Swims with fish
WJG
Juan B.

8. Under Armour Men’s ArmourDry Running Crew Socks, Large, Black/Jet Gray

Under Armour Men's ArmourDry Running Crew Socks, Large, Black/Jet Gray

  • L

Check Latest Price

Sold By Price
Amazon
Under Armour

Product Details

Specifications

Details
Style ARMRDRY RUN CRW
Web ID 21UARMMNSRMRDRYRNSOX

Reviews From Real Customers

GeoffS
Bee385
27Crab

9. Smartwool Men’s PhD Run Ultra Light Micro Socks

Smartwool Men's PhD Run Ultra Light Micro Socks

  • Material: 50% nylon, 45% merino wool, 5% elastane
  • Height: micro
  • Weight: ultralight
  • Cushion: ultralight
  • Recommended Use: casual, road running, trail running

Check Latest Price

Sold By Price
Amazon
Fleet Feet
Vermont Gear
Alpine Shop

Product Details

Specifications

Details
Sock Height No-show
Sock Cushioning No Cushioning
Moisture Wicking Yes

Reviews From Real Customers

MacTheLynx
Tania, S
RodNapa

10. Fits Ultra Light Runner – No Show Socks, Light Grey, L

Fits Ultra Light Runner - No Show Socks, Light Grey, L

  • Our patented Full Contact Fit hugs the contours of your foot and stays put — ensuring loose socks won’t rub you the wrong way.
  • Flat knit design for zero bulk.
  • Fully vented top for maximum breathability.
  • No-show height that won’t fall down into your shoe.
  • No cushioning in the footbed.

Check Latest Price

Sold By Price
Amazon
softoutdoor.com

Product Details

Specifications

Details
Super-fine Merino Wool 66%
Nylon 27%
Polyester 5%
Lycra 2%

11. Fits Ultra Light Runner No Show Socks – Women’s Stormy Weather, M

Fits Ultra Light Runner No Show Socks - Women's Stormy Weather, M

  • M

Check Latest Price

Sold By Price
Amazon
Enwild
Backcountry & Beyond
Alpine Shop

Product Details

Specifications

Details
Default Medium

Reviews From Real Customers

Terry T.
amycakes11
Monique L.

12. Lorpen Women’s T3 Trail Running Socks Blue M

Lorpen Women's T3 Trail Running Socks Blue M

  • M

Check Latest Price

Sold By Price
Amazon
Lorpen

Product Details

Specifications

Details
Sock Height Ankle
Sock Cushioning No Cushioning
Quick Drying Yes
Moisture Wicking Yes

Reviews From Real Customers

Lorpen
Graham F.
Milan

13. Cloudline Merino Wool Top 1/4 Ultra Light Cushion Running Socks – Men’s

Cloudline Merino Wool Top 1/4 Ultra Light Cushion Running Socks - Men's

  • Includes Cedar Block with purchase
  • Cedar is a natural pest and odor deterrent
  • Reinforced cushion zones for durability and comfort
  • Trail tested on only the most rugged terrain
  • Anti-microbial

Check Latest Price

Sold By Price
Amazon
OMCgear.com

Product Details

Reviews From Real Customers

Carl H.
PHONG T.
David P.

14. Smartwool – Men’s PhD Run Ultra Light Micro Socks Golden Olive / L

Smartwool - Men's PhD Run Ultra Light Micro Socks Golden Olive / L

  • Material: 50% nylon, 45% merino wool, 5% elastane
  • Height: micro
  • Weight: ultralight
  • Cushion: ultralight
  • Recommended Use: casual, road running, trail running

Check Latest Price

Sold By Price
Amazon
Fleet Feet
Alpine Shop
Dodds Shoe Co.

Product Details

Specifications

Details
Sustainability Animal Friendly
Sock Height Ankle
Sock Cushioning Light

Reviews From Real Customers

Elizabeth, C.

15. Nike Trail Running Crew Socks – Mens – Black/Black/Anthracite

Nike Trail Running Crew Socks - Mens - Black/Black/Anthracite

  • 10

Check Latest Price

Sold By Price
eBay
Nike
Runnerinn.com

Product Details

Specifications

Details
Shown Black/Black/Anthracite/Anthracite
Style CU7203-010

Reviews From Real Customers

Erich
Derick
Reviewed by Run4It customer

16. Injinji Ultra Run Crew Socks, Cobalt / M

Injinji Ultra Run Crew Socks, Cobalt / M

  • M

Check Latest Price

Sold By Price
Injinji

Product Details

Reviews From Real Customers

Johnny O
Corrie
zach6667

17. 1000 Mile 2 Pack Trail Sock Running Socks – Grey Orange

1000 Mile 2 Pack Trail Sock Running Socks - Grey Orange

  • XL

Check Latest Price

Sold By Price
ForRunnersByRunners.com
fruugo.com
Wiggle.com

Product Details

Reviews From Real Customers

Helen E.
Nathan D.
Keith B.

18. Smartwool Men’s PhD Run Ultra Light Low Cut Socks, Medium, White/Blue

Smartwool Men's PhD Run Ultra Light Low Cut Socks, Medium, White/Blue

  • 48% merino, 47% nylon, 5% elastane
  • Targeted padding on heel/ball
  • 4 Degree elite fit system
  • Shred Shield tech
  • Virtually seamless toe

Check Latest Price

Sold By Price
Sierra
Alpine Shop

Product Details

Specifications

Details
Sock Height Low Cut
Footwear Type Socks
Footwear Application Running
Toe Type Virtually Seamless Toe
Sock Type Run

19. Balega UltraGlide No Show Socks, Medium / Lilac/Pinkberry

Balega UltraGlide No Show Socks, Medium / Lilac/Pinkberry

  • M

Check Latest Price

Sold By Price
SockGeek.com

Product Details

Specifications

Details
CACHED false
EXECUTIONTIME 16

Reviews From Real Customers

Gary
DallasMom
Micha C.

20. rywan No Limit Running Socks, Black/Red, 40-42

rywan No Limit Running Socks, Black/Red, 40-42

  • 38-40

Check Latest Price

Sold By Price
AlpinStore

Product Details

Specifications

Details
Technology Left foot/right foot
Thickness Medium
Advantage fiber Cordura
Practice trail/running
Year 2019

Reviews From Real Customers

alpinstore.com
CARINE
Nicole

Conclusion

There are a variety of factors to consider when choosing the right socks for ultra running. The most important factor is the material of the socks. Socks made from synthetic materials will wick away moisture and keep your feet dry, while socks made from natural materials will allow your feet to breath and prevent blisters.

The thickness of the socks is also important, as you want to avoid socks that are too thick and will cause your feet to sweat. Another important factor to consider is the fit of the socks. Socks that are too tight will constrict blood flow and cause pain, while socks that are too loose will cause chafing.

The best socks for ultra running will fit snugly and not slip during the race.

How useful was this post?

Click on a star to rate it!

Average rating 0 / 5. Vote count: 0

No votes so far! Be the first to rate this post.

Sharing is caring!

Leave a Comment