The 7 Hardest Climbs in The World

Updated Jul 30, 2023
The 7 Hardest Climbs in The World

Climbing is full of tests for people’s strength and courage. From high rocks to slippery ice, climbers push past their limits to reach high peaks and walls. Here, we’ll explore the seven toughest climbs in the world, plus the stories behind them.

These climbs are inspirations – reminding us of the indomitable spirit that helps us defy gravity and beat our fears. So, get your climbing shoes and gear ready, and start your journey to heights that were once unimaginable.

Silence (5.15d)

Silence (5.15d) is one of the most difficult climbs in the world. It’s located in Flatanger, Norway. Let’s take a closer look at some details.

This renowned climb is incredibly challenging. Here are some key facts:

  • Location – Flatanger, Norway
  • Grade – 5.15d
  • First AscentAdam Ondra (September 2017)
  • Length – Around 45 meters
  • StyleSport climbing

Silence (5.15d) is renowned for its extreme difficulty. The 5.15d grade is the highest level in the Yosemite Decimal System, which rates rock climbs by technical difficulty.

Czech climber Adam Ondra was the first to conquer this monumental feat in September 2017.

When it comes to climbing challenges, Silence (5.15d) is one of the toughest. It tests even the most experienced climbers with its demanding route design and will leave you questioning your sanity!

Tribe (Ungraded)

Return of the Sleepwalker (V17):

A climb of epic proportions! This one’s for the sleepwalkers. Return of the Sleepwalker has gained recognition in the climbing community. It hasn’t been graded yet, yet its difficulty is a nightmare!


  • Location: A remote region, with breathtaking landscapes and rocky formations.
  • Height: It boasts impressive heights that test even the most skilled climbers.
  • Technicality: Combines elements of bouldering and traditional climbing.
  • Aesthetic appeal: Stunning vistas along the way.

Why is this climb so alluring? Its unknown difficulty sparks the curiosity of adventurers. Push your limits and join the tribe of fearless explorers. Don’t miss out on experiencing this extraordinary climb firsthand!

Return of the Sleepwalker (V17)

Godzilla (5.15c) is a climbing route that’s notorious for its extreme difficulty. It pushes even the most skilled climbers to their limits. The 5.15c grade signifies its status as one of the toughest boulder problems in the world.

This amazing climb requires strength, technique, and problem-solving skills. With its complex holds and movements, it tests climbers unlike any other. Its rating reflects its huge difficulty.

Not only is Godzilla incredibly hard, but it also has unique features that make it stand out. Its rugged terrain and complicated handholds require climbers to have intense focus and determination. Those who take on this challenge must be prepared to face a grueling physical and mental battle.

The story behind Godzilla is just as remarkable as its difficulty. It was first conquered by professional climber Nalle Hukkataival in June 2018. His successful ascent made a huge mark in rock climbing, and solidified the route’s reputation as one of the hardest boulder problems ever created.

Godzilla (5.15c)

Godzilla (5.15c) is an intense climb, renowned for its complexity. It demands strength, skill, and determination to conquer this rock face.

Details about Godzilla (5.15c):

This climb has earned respect in the climbing world due to its demanding nature.

For those attempting Godzilla (5.15c), it is essential to build endurance and refine climbing skills. A consistent practice plan and smart approach are key to conquering it.

Safety is always first! Make sure you’re trained and equipped before attempting a difficult climb like Godzilla (5.15c). Free climbing the Dawn Wall is like tackling a Rubik’s cube blindfolded, with one hand tied behind your back, and a seagull on the attack!

The Dawn Wall (VI 5.14d 2,500 ft)

The Dawn Wall is renowned globally for its difficulty and beauty. It’s a VI 5.14d 2,500 ft climb on the Yosemite Decimal System. This legendary route requires immense skill and endurance.

Caldwell and Jorgeson became the first to free climb The Dawn Wall in 2015. This monumental feat took them 19 days to complete.

The Dawn Wall is more than just another hard climb. It’s in Yosemite National Park, with its awe-inspiring beauty and views. It’s a unique opportunity to witness human achievement in rock climbing.

Mission to Mars (WI13) – where gravity is optional and the screams are mandatory. Conquer The Dawn Wall for an unforgettable experience!

Mission to Mars (WI13)

Mission to Mars (WI13) is an ice climb with notorious difficulty and technicality. Climbers must brave steep, icy terrain and intricate sequences to conquer this ultimate challenge.

WI13 grade rises above other renowned routes. Ascent involves navigating narrow crevices and delicate formations – thrilling yet hazardous!

Unique to Mission to Mars is the element of uncertainty. Ice conditions are ever-changing and complex. Climbers must adapt quickly to the varying textures and hardness.

Pro Tip: Understand ice climbing techniques and train on similar routes. Strengthen core muscles and improve balance for steep inclines and unstable surfaces.

North Ridge, Latok I (23,442 ft)

The North Ridge of Latok I stands tall at 23,442 ft in the Karakoram Range. It’s an extremely challenging climb, with unsuccessful attempts made in 1978, 1987, and 1990. It requires technical climbing on steep snow, ice, and mixed terrain. And, its knife-edged ridge and sheer rock faces present hazardous conditions such as high altitude and extreme weather.

If you’re considering this feat, you must have extensive mountaineering experience. Plus, you’ll need to prepare for the mountain’s unpredictable nature and extreme weather. Assemble a strong team of experienced climbers who can provide support and assistance.

Conquering the North Ridge of Latok I is no easy task. It takes meticulous planning, physical endurance, and mental fortitude. But, if you survive, it will be an accomplishment like no other. And after, you’ll be ready for anything life throws at you – except maybe a flight of stairs.


The toughest climbs on Earth showcase the extreme skill and dedication of climbers. From rock climbs to boulder problems, each challenge pushes human potential. Silence (5.15d) and Tribe (ungraded) are two of the best rock climbs ever. Return of the Sleepwalker (V17) is the ultimate test of bouldering. Godzilla (5.15c) and The Dawn Wall (VI 5.14d 2,500 ft) are the toughest in traditional climbing. Mission to Mars (WI13) is the hardest ice climb and North Ridge, Latok I (23,442 ft) is the maximum alpine challenge.

Climbers need a mix of technique, strength, mental fortitude, and commitment to conquer these climbs. Each route brings its own issues and needs problem-solving and determination. Whether it’s moving through icy areas or scaling walls with no margin for error, these climbs test climbers.

Here are a few tips for success:

  1. Train thoroughly: Get fit for the discipline you pick.
  2. Judge risks: Check potential dangers and recognize your limits.
  3. Get advice from experienced climbers: Learn from those who have done similar routes.
  4. Strengthen the mind: Build mental strength to face tough obstacles or long periods of difficulty.
  5. Plan carefully: Research the route’s conditions and requirements.
  6. Set achievable goals: Set milestones to stay motivated and progress steadily.

By using these tips, climbers can raise their chances of conquering the world’s hardest climbs. But remember, these climbs need physical prowess and an unstoppable spirit and a love for the sport.

Frequently Asked Questions

1. What are the 7 hardest climbs in the world?

The 7 hardest climbs in the world are Silence (5.15d), Tribe (ungraded), Return of the Sleepwalker (V17), Godzilla (5.15c), The Dawn Wall (VI 5.14d 2,500 ft), Mission to Mars (WI13), and North Ridge, Latok I (23,442 ft).

2. What are the best rock climbs in the world?

The best rock climbs in the world include The Dawn Wall (VI 5.14d 2,500 ft), Silence (5.15d), and Godzilla (5.15c).

3. What are the hardest boulder problems?

The hardest boulder problems are Tribe (ungraded) and Return of the Sleepwalker (V17).

4. What is the grade of The Dawn Wall?

The Dawn Wall is graded VI 5.14d.

5. What is the hardest climbing grade?

The hardest climbing grade is currently 5.15d, which is achieved in climbs like Silence.

6. What is the hardest trad climb?

Currently, Silence (5.15d) is considered the hardest trad climb.

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About the Author

Hey there!

We are Derek and Ashley of Know Nothing Nomads. Whether it is hiking, camping, climbing, or just generally being outside, we love it. We are so happy that you have found our little blog and hope that you stick around a while.

Safe Travels,

Derek and Ashley


Know Nothing Nomads

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