Rock climbing

Rock climbing is a fun sport where people climb rocks or special walls indoors. Climbers follow routes that are described in guidebooks and online. They try to climb these routes without help, which is called free climbing.

Routes can be short or very long, from just a few meters to over a thousand meters high! There are many kinds of rock surfaces to climb on, like flat slabs, big faces, narrow cracks, and even overhangs. Famous places for rock climbing include El Capitan, the Verdon Gorge, and Saxon Switzerland.

Today, rock climbing focuses on free climbing, where climbers use only their skills and special equipment like rubber shoes and small clips to stay safe. There are different types of free climbing, such as bouldering on short routes, climbing on single pitches, and even very long big wall climbs. The sport has grown a lot, and it even became an Olympic sport in 2020. Movies have helped many people learn about this exciting activity.

Description

Rock climbing is a fun activity where people climb on natural rocks outdoors or on special walls indoors. In one common way to climb, called a 'lead climbing pair,' one person climbs while another person, called the 'belayer,' controls a rope from the bottom. The belayer helps keep the climber safe if they fall by using a special device to hold the rope.

Climbers also use safety equipment called 'protection' as they climb. This can be small pieces that clip into the rope or fixed anchors in the rock. These help make sure the climber doesn't fall too far if they lose their grip. There are many different kinds of rock climbing, such as top roping and bouldering, which are great for beginners before trying more challenging climbs.

Types of routes

Natural outdoor

Main article: Climbing route

Rock climbing routes can be short or very long, even over 1,000 metres. Some hard routes are just a few metres, while others go up huge cliffs. Climbers try routes on different rocks, like granite, limestone, and sandstone, each with its own challenges.

Artificial indoor

Main articles: Climbing wall and Climbing gym

Indoor climbing walls copy outdoor challenges and have special holds for climbers to use. These walls are used in competitions and help climbers practice. Modern walls can be as hard as the toughest outdoor routes.

Recording of routes

Main article: Climbing guidebook

Climbing routes are written down in guidebooks and online databases. These books and websites show the steps to finish a route and how hard it is. Climbing magazines and websites also tell readers about new routes and first ascents.

Types of rock climbing

Rock climbing has many different styles and ways to climb. Climbers choose how to climb based on the route, its length, and the safety equipment they use.

Climbing can be done in several ways: using no help at all (free climbing), using some help (aid climbing), or a mix of both. Some climbers try a route without any help or preparation, called an onsight. Others might try a route many times before they succeed, called a redpoint. The way a climber uses safety gear also changes the type of climbing. For shorter climbs, called bouldering, climbers use mats on the ground for safety. For longer climbs, they might use ropes and special gear to protect themselves. There are also competitions where climbers race up walls or solve tricky climbing puzzles as fast as they can.

Equipment

Main article: Rock-climbing equipment

Rock climbing uses different tools for different types of climbing. For bouldering, climbers need special shoes, chalk to help their grip, and sometimes pads for safety. In sport climbing, they also use ropes, harnesses, devices to control the rope, and quickdraws that connect to bolts in the rock.

Climbing equipment can be divided into several groups: ropes and slings, connectors like carabiners and quickdraws, devices to control or move on ropes, protection devices like nuts and bolts, aid climbing tools like ladders, clothing such as shoes and helmets, and training tools like hangboards.

Techniques

Rock-climbing techniques are very important for climbers. They help climbers reach new levels of difficulty. Climbers need to learn many techniques.

Rock-climbing technique focuses on good body position and balance. This helps climbers save energy and climb efficiently. Climbers keep their arms straight to rest their weight on their joints. They use their stronger legs to move upward. Keeping the hips close to the wall is important. Climbers use methods like 'back-stepping'. In back-stepping, the climber uses the outside edge of their foot for better reach. They also use 'flagging', where the free leg balances the body.

Using the legs for support and movement includes techniques like 'high-stepping' and 'heel hooking'.

Other important techniques include 'laybacking'. In laybacking, climbers use opposing forces of arms and legs to climb cracks. 'Bridging' is another technique. In bridging, the climber spreads their legs to balance on opposite walls. 'Jamming' involves placing body parts into rock cracks to pull upward. It is used in routes like The Nose on El Capitan. 'Smearing' uses climbing shoes to grip smooth surfaces. This is essential in 'slab climbing'. Techniques like 'crimping' (using fingertips on tiny holds), 'edging' (using the edges of shoes), and 'hooking' (using feet to grab holds) are also important, especially in competition climbing. Advanced moves like 'dynos' (jumps between holds) and 'knee-bars' (resting on the knees) have become common in modern routes.

Grading

Main article: Grade (climbing)

Climbing routes are given grades to show how hard they are. Climbers suggest a grade, but it is usually decided by many climbers after they try the route. Different countries have different grading systems, but some have become the most used around the world.

Some famous climbs have special grades. For example, Action Directe was one of the first climbs to get a very hard grade, and Midnight Lightning is one of the most famous short climbs.

Evolution of grade milestones

Main article: List of grade milestones in rock climbing

As climbing gets better, the hardest grades keep going up. Here are some of the hardest climbs ever done:

• For men in lead climbing: 9c (5.15d), first by Adam Ondra in 2017 on Silence.
• For women in lead climbing: 9b+ (5.15c), first by Brooke Raboutou in 2025 on Excalibur.
• For men in bouldering: 9A (V17), first by Nalle Hukkataival in 2016 on Burden of Dreams.
• For women in bouldering: 8C+ (V16), first by Katie Lamb in 2025 on The Dark Side.

History and development

Main article: History of rock climbing

Rock climbing started in the late 1800s and has grown into many different types. Early climbers in Fontainebleau, the Dolomites, and the Lake District climbed without extra help. Over time, new ways to climb appeared, like bouldering, big wall climbing, and single-pitch climbing.

In the late 1970s, climbers in Buoux and Verdon created a new style called sport climbing. They used metal bolts for safety. This made climbing safer and more popular. Today, women climbers like Lynn Hill, Janja Garnbret, and Ashima Shiraishi climb just as well as men in many types of climbing.

Ethics

Rock climbing has many ethical questions, especially about what is fair and how to protect nature. Early climbers argued about using aid (like hooks) versus free climbing using only natural holds. Over time, climbers have talked about using bolts for safety, with some feeling it makes climbing too easy. There are also debates about changing the rock to make holds, which some think is unfair.

Climbing can affect the environment, too. Things like chalk can be messy and getting it raises concerns. In some places, climbing is limited to protect wildlife and important cultural sites. New equipment, like special shoes or knee pads, has also caused discussion about whether they give climbers an unfair advantage.

Health

Rock climbing is good for your heart and can make your muscles stronger. It helps you stay balanced and can improve your memory and problem-solving skills. You may also feel happier and more confident when you climb. Climbing can be a fun way to meet new friends.

But climbing can sometimes cause small injuries, like hurting the tendons in your fingers or joints in your knees and shoulders. Some climbers might have trouble with their eating habits, especially in competitions, when they try to stay light for better strength.

Governance and organization

Rock climbing is mostly self-governed, with climbers following social rules. Some countries have groups that represent climbers, like the American Alpine Club. These groups can help make rules about where people can climb. The Union Internationale des Associations d'Alpinisme (UIAA) is an international group that helps set safety standards and organize climbing competitions. In the 1980s, it helped start the International Federation of Sport Climbing (IFSC), which now runs climbing competitions, including the Olympic climbing events. There are also groups like The Access Fund that work to protect places where people like to climb.

In film

Some great movies show different kinds of rock climbing. These include films about aid climbing, big wall climbing, bouldering, competition climbing, and single pitch climbing.

Popular films are El Capitan, Valley Uprising, The Dawn Wall, Free Solo, and The Wall: Climb for Gold. These movies show the skills and adventures of climbers from all over the world.