How to prepare for your first Fourteener

Standing on top of a Colorado Fourteener is a feeling unlike any other. The sweeping views, the sense of accomplishment, and the journey it takes to get there make these mountains incredibly rewarding. But reaching the summit isn’t just about fitness, it’s about preparation, patience, and respecting the mountain environment.

If you are thinking about tackling your first 14er, here are some of my top tips to help you have a safe and successful experience.

What is a Fourteener?

A Fourteener (aka 14er) is a mountain that rises above 14,000 feet (4,267 meters) in elevation. The European equivalent is a four-thousander (4000er), a mountain over 4,000 meters (13,123 feet).

Colorado alone is home to 53 of the 67 Fourteeners in the continental United States, ranging from relatively beginner-friendly hikes to highly technical climbs requiring mountaineering skills.

In Europe, the Alps are host to 82 peaks over 4,000 meters.

For your first summit, we suggest choosing a non-technical peak with a well-established trail. Popular beginner options include Mount Bierstadt, Quandary Peak, and Grays Peak.

Build your fitness before summit day

You don’t need to be an elite athlete to climb a Fourteener, but you should prepare your body for several hours of hiking at altitude. One of the biggest surprises for first-time climbers is how challenging uphill movement can feel. Look for trails that allow you to practice climbing. One way to do this is to use the Footpath app to find a hill or mountain of similar slope to your climb, and do repeats on it. Hiking with a small backpack can help prepare your muscles and cardiovascular system for the demands of a summit day.

Focus on:

• Hiking regularly on local trails
• Building endurance through walking, running, cycling, or hiking
• Strengthening your legs and core
• Practicing elevation gain whenever possible
• Learning how to fuel and hydrate during longer efforts
• Aim for at least 6-8 weeks of consistent training before your climb.

Know your route

The best way to set yourself up for a successful climb is to know your route and have it on your phone, watch or a paper version, even when you don’t have service.

Before your hike you should study your route so you understand distance, elevation gain, and key landmarks. It is important to know your turnaround point and bailout options as well as alternative routes if conditions change.

Plan to start your hike early as these high altitude mountains are famous for summer afternoon thunderstorms. Most experienced hikers begin between 4:00 and 6:00 a.m. to ensure they are below tree-line before storms develop. An early start often means cooler temperatures, calmer winds, and a safer experience overall.

One of the most important things you can do is have your route saved. Footpath has an offline map download feature that allows you to download the route ahead of time. This is critical to your safety and success. Service in the mountains is unreliable or completely nonexistent on some peaks. If you’re relying on signal, you’re already putting yourself at risk. Download offline maps before you go. This will help you to stay on route and navigate confidently if visibility changes.

Acclimatize to altitude

Even highly fit athletes can struggle at 14,000 feet. If you’re traveling from lower elevations:

• Arrive a few days early if possible
• Spend time hiking at moderate elevations
• Stay hydrated
• Get plenty of sleep
• Avoid excessive alcohol before your climb

Listen to your body and recognize symptoms of altitude sickness, including headache, nausea, dizziness, and unusual fatigue.

Bring the right gear and food

Mountain weather changes quickly. Essential gear includes:

• Sturdy trail shoes or hiking boots
• Moisture-wicking layers
• Waterproof jacket
• Hat and gloves
• Sunglasses
• Sunscreen
• Plenty of water and electrolytes
• Snacks and lunch such as: energy bars, trail mix, nut butter packets, sandwiches etc.
• Headlamp
• Small first aid kit
• Fully charged phone or navigation device and an app like Footpath

It’s common to experience sunshine, wind, rain, and cold temperatures all in the same day.
Plan to eat and drink consistently throughout your hike. Many hikers wait too long to fuel and find themselves running out of energy during the descent.

Pace yourself

One of the most common mistakes first-time climbers make is starting too fast. Find a pace where you can comfortably hold a conversation and focus on steady progress rather than speed. Take short breaks when needed and enjoy the experience. It’s the perfect opportunity to take photos! Remember the summit is only halfway, the goal is to safely return to the trailhead. If you see signs of storms, experience symptoms of altitude sickness or start to feel low energy or unwell, it is important to turn around.

Enjoy the journey

Your first Fourteener is about much more than reaching a summit. It’s about discovering what you’re capable of, building confidence, and creating memories that last a lifetime. Prepare well, stay humble, and take time to appreciate every step along the way. The summit may be the destination, but the adventure and preparation begins long before you reach the top.

Download Footpath to start planning your next summit today.