Fall in The Rocky Mountains: Tips for Leaf Peeping in Colorado 

While Colorado is an incredible place to visit any time of the year, there's something special about Fall.

The air is crisp, the leaves are changing, and the scenery is simply breathtaking.

In that small window of time between Summer vacation on the trails and Winter ski season, you can take advantage of what is arguably the best time to visit the Rocky Mountains.

If you want to take in all the beauty that a Rocky Mountain Autumn has to offer, here are some tips for leaf peeping in Colorado:

Colorado Leaf Colors - An Explanation of Seasonal Changes

Did you know that the changing leaf colors in Colorado are a survival mechanism for the trees?

Many think that it's temperatures or the length of days that cause leaves to change color and eventually fall off the tree.

However, a combination of these factors, plus light intensity and moisture levels, that determines when leaves will change color in Colorado.

The leaves of aspen, cottonwood, and willow trees are much more sensitive to temperature changes than evergreens. So, when the days start getting shorter and the nights become cooler, these leaves will begin to change color.

The first sign of autumn color is usually a yellowing of the leaves. This is because chlorophyll, which gives leaves their green color, begins to break down as the tree starts preparing for winter.

As the chlorophyll breaks down, other pigments in the leaves become more visible. These include carotenoids (yellow and orange colors) and anthocyanins (red and purple colors).

The most common color you'll see in Colorado leaves is yellow. This is because aspens have a high concentration of carotenoids, which tend to be more yellow in color.

You'll also see a lot of orange leaves, especially from maples and oaks. This is because these trees have a high concentration of anthocyanins, which are red or purple pigments.

As the season progresses and temperatures continue to drop, the leaves will eventually turn brown and fall off the tree. This is because the tree can no longer produce enough chlorophyll to sustain the leaves.

So, now that you know a little about why leaves change color in Colorado, where are the best places to go leaf peeping?

The Best Places for Leaf Peeping in Colorado

There are endless opportunities for leaf peeping in Colorado. However, some places are better than others.

Here are a few of the best places to see the changing leaves in Colorado:

1. Kebler Pass

Located in Gunnison, Kebler Pass is one of Colorado's best places to see autumn colors. The pass is home to aspen groves, willows, and maples, all of which change color in the fall.

In fact, Kebler Pass has become a top destination for leaf peepers from all over the world. Every year, people come to see the aspen trees turn a golden yellow color.

2. Maroon Bells

The Maroon Bells are two of the most photographed mountains in North America. Towering at just over 14,000 feet, these peaks are a sight to behold any time of year. But in the fall, they're simply stunning when the aspen trees around them change color.

Make sure to add Maroon Bells to your White River National Forest leaf peeping itinerary!

3. Buffalo Pass

Near Steamboat Springs, Buffalo Pass is another great place to see fall colors in Colorado. The area is home to aspen, pine, and fir trees, all of which change color in the autumn.

What's more, there are plenty of hiking and biking trails in the area, so you can really take in the beauty of the changing leaves. The 6-mile trail isn't too hard to manage for a day trip!

4. Trail Ridge Road

Trail Ridge Road is the highest paved road in North America. So, it's no surprise that it's also one of the best places to see fall colors in Colorado.

The road winds its way through Rocky Mountain National Park - taking you up to just over 12,000 feet to offer stunning views of the surrounding mountains and valleys. You're sure to see plenty of changing leaves on your journey!

5. San Juan Mountains

Our fifth recommendation for the best places to see fall colors in Colorado is the San Juan Mountains. This mountain range is home to the famed San Juan Skyway - a 236-mile route that takes you through some of the most beautiful scenery in the state.

Along the way, you can see plenty of aspen trees changing color. So don't miss out on this unique way to take in the foliage this fall!

6. Breckenridge, CO 

Last but not least is the infamous Breckenridge. It’s only an hour and a half from Denver, has beautiful Aspen groves, and Boreas Pass Road is a wonderful drive with good views and excellent leaf peeping!

What to Pack for a Day of Fall Foilage

Now that you know where to go, you must know what to pack! Here are a few essentials for your day of foliage viewing:

  • Comfortable hiking shoes: Whether taking the scenic route or just going for a short hike, comfortable shoes are a must. You will be doing a lot of walking, so make sure your shoes are up for the challenge!

  • A camera: Of course, you will want to document your day of leaf peeping! Make sure to bring along a camera (or your phone) to take plenty of pictures.

  • A jacket: The temperatures can drop quickly in the mountains, so pack a jacket. You don't want to be cold while trying to enjoy the scenery!

  • Water and snacks: Last but not least, don't forget to pack water and some snacks. You will likely be spending several hours outdoors, so it's important.

  • A Journal for Leaf Presses: Take a piece of the Rockies home with you by pressing some of the leaves you see! All you need is a journal and a good eye to find the perfect specimens.

How to Make the Most of Your Time Outdoors

Now that you know where to go and what to pack, it's time to learn how to make the most of your time outdoors. Here are a few tips:

1. Get An Early Start

One of the best ways to make the most of your time leaf viewing is to get an early start. The earlier you can get out, the more time you will have to explore. Plus, the light is typically better in the morning, so you'll be able to get some great pictures!

2. Take Your Time

There is no need to rush while you are enjoying the fall colors. Instead, take your time and really take in the beauty of the setting. After all, that's what leaf peeping is all about!

3. Talk to Locals

If you are unsure where to go or what to do, ask the locals. They will be able to point you in the right direction and give you some great tips on how to make the most of your time in the area.

4. Get Your Nutrition In

Make sure to pack plenty of snacks and water so that you can stay nourished while you are outdoors. It's essential to keep hydrated and fueled when hiking or walking around all day!


After a long day in the Rockies, why not grab a bit to eat at the famed Arapahoe Cafe in Dillon

This local favorite is the perfect spot to refuel before or after your time in the trees. With plenty of great food and even better views, it's the ideal way to end your day chasing the fall colors!

No matter how you choose to spend your time, Colorado is the perfect place to enjoy the fall foliage. With so many scenic spots to choose from, you are sure to have a memorable experience. So get out there and enjoy the Rocky Mountain beauty!

BlogLeah Rybakcolorado