Top 18 Scenic Hiking Trails in Colorado for Adventurers in 2025

If you’ve ever set your desktop wallpaper to magical blue-green waters wishing you could be transported there, you’ll be happy to know the best hikes in Colorado will do that. Colorado is known for its stunning natural beauty as well as its abundance of outdoor adventures including some epic hikes. With its rugged mountains, rushing rivers, and pristine forests, Colorado offers some of the most scenic and challenging hikes in the USA. Whether you are a beginner or an experienced hiker, there are hiking trails for you in Colorado.

Hiking in Colorado is an experience unlike any other. The state is home to 53 peaks that rise above 14,000 feet, known as “14ers,” and over 40 state parks with hundreds of miles of trails.

Top Colorado Hikes

In this article, we will explore some of the best hikes in Colorado, from easy family-friendly trails to more challenging multi-day hikes. We will also provide tips for planning your trip and staying safe while on the trails. Whether you are a seasoned hiker or a beginner, hiking in Colorado is an adventure you will never forget.

At the center of the best hikes in Colorado are the Rocky Mountains, which remain pristine despite whatever else is going on in other parts of the US. The Rocky Mountain National Park is home to gems of breathtaking views. And surrounding those mountains are many other Colorado parks that are equally stunning. We include them all in this list.

1. Bear Lake Trail – Estes Park

This is a half-mile classic hike for the whole family in Rocky Mountain National Park. It is one of the best hikes in Colorado for families with young children as it gives them a chance to experience the wilderness while also ensuring they are safe and on fairly level ground.

The trail has an elevation gain of just 50 feet. Despite being a fairly easy and flat hike, you get absolutely stunning views of the surrounding mountains, including Hallett Peak and Longs Peak. You can reach the trailhead from the Beaver Meadows entrance of the park. This is definitely a Colorado hiking trail you want to add to your list if you are looking for a nice easy hike with the family. It is also used as a jumping-off point for other hiking trails in the area including the Emerald Lake Trail.

• Length of Hike: .8 mile loop / 1.2 kilometers
• Difficulty: Easy
• Elevation Gain: 50 Feet
• Parking: Bear Lake Road – shuttles available

2. Chasm Lake Trail – Estes Park

If you want to experience one of the most beautiful crystal-clear alpine lakes in Rocky Mountain National Park, you should check out the Chasm Lake Trail. The trail is 8.5 miles long and has an elevation gain of 2,500 feet. It is considered a difficult trail as you’ll be starting out at an elevation of almost 9,500 feet, which means it’s going to be cold and you could even be in for lightning.

You can reach the trailhead to Chasm Lake at the Longs Peak Ranger Station, which is located on the east side of Rocky Mountain National Park, near the town of Allenspark. From there, you’re going to be treated to 360 degrees of beautiful scenery in the Rockies. The trail will have you exploring the tallest peak in Rocky Mountain National Park, Long’s Peak. On top of that, you get to check out one of the United States’ most stunning alpine lakes, Chasm Lake, which is nestled below Long’s Peak.

• Length of Hike: 8.5 miles / 13.1 kilometers out and back
• Difficulty: Difficult
• Elevation Gain: 2,543 Feet
• Parking: Longs Peak Trailhead

3. Emerald Lake Trail – Estes Park

To get up close and personal with blue-green water that will have you feeling like you’re in a Disney movie, you must do the Emerald Lake Trail. This Rocky Mountain National Park trail is easy at just 3.6 miles with an elevation change of 650 feet.

The trail winds through aspen groves and pine forests, along mountain streams, and past several smaller lakes before reaching the stunning Emerald Lake. Along the way, you’re going to see Nymph Lake and Dream Lake and go through a gorge along Tyndall Creek. Once you reach Emerald Lake, your jaw will drop. The lake is surrounded by towering peaks and offers incredible photo opportunities, especially during the fall when the aspen trees are changing colors.

If you are a fisherman, you could try your hand at fishing for trout, or simply relax and enjoy a picnic lunch, which is what many do. There is a reason this is one of the most popular Colorado hiking trails. Getting to the trail is easy because it is on Bear Lake Road and you start the hike at the Bear Lake Trailhead.

If you are visiting during high season, try to arrive before sunrise or take the park’s shuttle service as the parking lot at the trailhead fills up fast.

• Length of Hike: 3.6-mile loop / 5.5 kilometers
• Difficulty: Easy
• Elevation Gain: 650 feet
• Parking: Club Lake Trailhead

4. Glacier Gorge Trail – Sky Pond Trail – Estes Park

This is one of the best hikes in the Rocky Mountains for serious hikers. It is a 9-mile loop with a 2,162-foot elevation change. You’ll see incredible views at Sky Pond, as well as from Glass Lake, and Timberline Falls is the pièce de résistance.

You can get to the hike from the Bear Lake Trailhead, but the parking lot is small, so arrive early. Also, note that you can find snow right into June and July, so it is a good idea to bring poles and snowshoes.

• Length of Hike: 9-mile loop / 14.5 kilometers
• Difficulty: Hard
• Elevation Gain: 2,162 Feet
• Parking: Bear Lake Trailhead

5. Alberta Falls Trail – Estes Park

The Alberta Falls Trail is one of the most stunning waterfalls in the Rocky Mountains, and that’s saying a lot as there are many when you visit Colorado. The Alberta Falls trail is a 1.7-mile out-and-back hike with elevation changes of 232 feet that are soft and gradual.

Along the way, you will see gorgeous aspens and experience the winding and musical Chaos Creek. The falls themselves drop about 30 feet, and as you stand there surrounded by the Rockies, it really gives you an appreciation for the power of Mother Nature. You can reach the trail by heading out on Bear Lake Road to the Glacier Gorge Trailhead. That’s about 12 miles from Estes Park and makes for one of the best day hikes when you’re staying in town.

• Length of Hike: 1.7-mile loop / 2.7 kilometers
• Difficulty: Easy
• Elevation Gain: 232 Feet
• Parking: Glacier Gorge Trailhead

6. The Rocky Mountains Colorado Trail – Denver

Do you even hike if you’ve never been on the Colorado Trail? The Colorado Trail is an almost 500-mile hike that crosses the state. The trail runs from Durango to the Waterton Canyon Trailhead in Durango and is one of the most difficult trails in Colorado.

This is the mother of all hiking trails in Colorado. When you get on this trail, rest assured that you are going to see a large swath of Colorado complete with rolling hills and rocky inclines. Along the trail, you will experience eight mountain ranges and will be hitting a high of more than 13,000 feet in the San Juan Mountains on your uphill climbing. The Colorado Trail is a very popular hike because you get the best hiking in Colorado along one route.

Most people tackle this hike in segments. If you were to do the entire hike, it would take you anywhere from 4 to 6 weeks. Luckily, it is broken up into 28 segments and you can hike many of these individually. Some of the most beautiful sections are Segments 5-8.

Along the way, you’re going to see wildlife like bighorn sheep just moseying around. You’re also going to be jumping over tiny creeks and walking along rivers as the Rockies watch on. The parking area in the south end as well as the ultimate north end can fill up fast.

That means you’ll have lots of people on the hike with you at both the top and bottom of the trail. However, you’ll get the best hiking in when you’re in the middle. Doing the whole trail is best for experienced hikers as the middle parts can get a little challenging.

• Length of Hike: 485 miles / 780 kilometers but you can do sections.
• Difficulty: Hard
• Elevation Gain: 89,000 Feet
• Parking: Waterton Canyon Trailhead

7. Blue Lakes Trail

This is likely the best hike in Colorado to see mountain goats as a herd is known to roam the area. The hike is just 1 mile long with an elevation gain of just 108 feet, but getting there can be a challenge as you’ve got to get up a steep gravel road to get to the Blue Lakes trailhead, which is better for 4WD vehicles. Alternatively, you can just walk the gravel road up to the trailhead. Just note this hike is not to be confused with the Blue Lakes Hike near Telluride. They are two different hikes.

This place can get quite busy, and the parking lot is small, so we recommend carpooling and visiting mid-week, when the crowds are at their lowest.

More people report seeing mountain goats in the afternoon than in the morning, but both times are possible. In addition to the goats, you’ll see the beautiful Blue Lakes and lovely wildflowers when in season. Do note that some scrambling is required.

• Length of Hike: 1 Mile or 1.6 kilometers
• Difficulty: Easy
• Elevation Gain: 108 Feet
• Parking: Blue Lakes Trailhead

8. Hanging Lake Trail – Glenwood Springs

Surely the name alone entices many. What exactly is a hanging lake? Well, this hanging lake is a result of some geological movements that pushed the lake bed off the cliff it was on. The result is a lake sitting just below the cliff with remnants of its lake bed still on top of the cliff, from which a waterfall drops into it.

The lake itself is a crayon blue-green, and all of that beauty has made the Hanging Lake Trail a popular hike in Colorado. This is a 3-mile hike in White River National Forest, taking you right into the thick of the park. You can get to the trail via the Glenwood Springs trailhead. Hike early to avoid crowds.

• Length of Hike: 3 miles / 5.0 kilometers
• Difficulty: Moderate
• Elevation Gain: 1,188 Feet
• Parking: Glenwood Springs trailhead
• Permit: Required – Visit the Website for details

9. Mayflower Lake and Mohawk Lakes Trail – Breckenridge

For one of the best hikes in Colorado to get a flavor of the whole state, you need this hike. It is located in White River National Park, and the Mayflower Lake and Mohawk Lakes trail offers one of the best hikes. This is a 7.8-mile hike with a 1,920-foot elevation gain. This is one of the best hikes in Colorado if you are traveling with your dog as many trails do not allow pets.

You can start your hike at the Spruce Creek Trailhead, which is found just outside of Breckenridge on Spruce Creek Road. You’ll be crossing streams and checking out waterfalls along the way. The beginning of the trail is moderate along the Mohawk Lakes but gets steep halfway through at Mayflower Lake. The views of Lower Mohawk Lake and then Upper Mohawk Lake are stunning.

• Length of Hike: 7.8 miles / 12.7 kilometers
• Difficulty: Moderate
• Elevation Gain: 1,923 Feet
• Parking: Spruce Creek Trailhead
• Permit: Not Required

10. First and Second Flatirons Loop Trail – Boulder

This 2.7-mile trail is going to take you through some of the most stunning scenery in Colorado, but it certainly isn’t going to be easy. You will have to do some rock climbing if you want to see Boulder’s iconic Flatirons. This Flatirons trail is concrete and steep in the beginning but then softens when you get to the dirt trail portion.

When you get to the top, you can enjoy spectacular views of the Rocky Mountain range. To get to the trail, you can take Baseline Road to the Gregory Canyon trailhead where you can park and start your trip. You can do the trail in about 2 hours at a leisurely pace.

• Length of Hike: 2.7 miles / 4.3 kilometers
• Difficulty: Hard
• Elevation Gain: 1,428 Feet
• Parking: Gregory Canyon Trailhead or Chautauqua Trailhead
• Permit: Not Required

11. Fountain Valley Trail (Garden of the Gods) – Colorado Springs

The Fountain Valley Trail is 2.2 miles long with a 324 elevation change. The trail is located in Roxborough State Park, near Colorado Springs, which is considered the Garden of the Gods and includes the Gods trails, and is considered quite easy. Despite being an easy hike, there’s plenty of adventure to be had along the way with red rock formations abound.

If you’re lucky, you might even see a fox or mule deer poke their head up from behind one of those formations. You can get to the trailhead from Willow Creek Trail near the entrance of Roxborough State Park.

• Length of Hike: 2.2 miles / 3.7 kilometers
• Difficulty: Easy
• Elevation Gain: 324 Feet
• Parking: Willow Creek Trail
• Permit: Fee to enter Park

12. Monarch Lake Loop Trail – Granby

This 4.2-mile trail in Arapaho National Forest is super easy and super popular and makes it one of the best hikes in Colorado for families. It takes you around Monarch Lake and makes for a nice way to spend time with family. Some animals do frequent the area, with a majority of the sightings being of moose. The trailhead is located on Highway 125 near Monarch Lake. Here you will find bathrooms and parking.

• Length of Hike: 4.2 miles / 6.4 kilometers
• Difficulty: Easy
• Elevation Gain: 279 Feet
• Parking: Gregory Canyon Trailhead or Chautauqua Trailhead
• Permit: Not Required

13. Pawnee Pass Trail – Boulder

You can check out a glacier as you make your way along Pawnee Pass Trail to Isabelle Lake. After that, you’re doing some switchbacks to get to stunning views. You’ll see Mount Audubon and Apache Peak. The Pawnee Pass Trail is 10 miles long with an elevation change of close to 3,000 feet, so it’s not exactly a family-friendly adventure if you have young children.

It is a great adventure for both intermediate hikers and avid hikers alike, with alpine meadows, beautiful scenery, and fun rock scrambles. You will experience snow and icy patches for most of the year beyond the July and August months. You can get to the Pawnee Pass trailhead from Brainard Lake Road to the Brainard Lake Conservation Area. The actual trailhead within Brainard Lake is at the Long Lake trailhead which is in the Indian Peaks Wilderness Area.

• Length of Hike: 10 miles / 17.2 kilometers
• Difficulty: Hard
• Elevation Gain: 3,000 Feet
• Parking: Brainard Lake Conservation Area
• Permit: Conservation Area charges a fee per car. Details here

14. Ice Lakes Basin Trail – Silverton

First and foremost, you must have hiking boots if you want to embark on an outdoor adventure on the Ice Lakes Basin Trail hiking trails. This trail sits in San Juan Forest, and you’re going to have an incline of 3,000 feet, which is quite a lot for average Colorado hikes. You should have poles if you decide to go to this hiking destination.

There are steep climbs, but you are also rewarded with views of ice lakes, including an island lake, and even an old stone building you can explore. There are switchbacks and, as we mentioned, steep inclines, but this is one of the best hiking trails in Colorado if you like an adventure.

• Length of Hike: 8.2 miles / 13.2 kilometers
• Difficulty: Hard
• Elevation Gain: 3,070 Feet
• Parking: South Mineral Campground
• Permit: Not Required

15. Crater Lake Trail – Granby

This 3.5-mile trail is one of the best hikes in Colorado and probably the best in Aspen. It is located in the Maroon Bells Snowmass Wilderness Area. It was formed from geological processes that took place thousands of years ago when glaciers started floating away and left what we know as Crater Lake.

If you’re staying in Aspen, then there is a shuttle that can take you to the trailhead from Rubey Park. Alternatively, you can drive there on Highway 82 and get off on Maroon Creek Road to park in the parking area.

• Length of Hike: 3.5 miles / 5.6 kilometers
• Difficulty: Moderate
• Elevation Gain: 689 Feet
• Parking: Maroon Lake parking area
• Permit: Yes – See Maroon Bells Scenic Area Website for details

16. Maroon Bells Scenic Loop Trail – Aspen

The Maroon Bells Scenic Loop Trail is a picturesque hiking trail that is also located in the Maroon Bells-Snowmass Wilderness Area, near Aspen, Colorado. The trail spans approximately 3.3 miles and takes hikers through some of the most stunning natural landscapes in the country.

The trailhead for the Maroon Bells Scenic Loop Trail is situated at Maroon Lake. From there, hikers can follow the trail as it winds through the wilderness area, passing by groves of aspen trees, cascading waterfalls, and fields of wildflowers.

One of the highlights of the trail is the opportunity to catch breathtaking views of the Maroon Bells themselves. These majestic peaks are some of the most iconic in the Rocky Mountains, and their towering presence is a sight to behold, especially as they are mirrored in the lake below. They are also known as the most photographed mountains in North America.

The Maroon Bells Scenic Loop Trail is rated as moderate difficulty, making it accessible to hikers of all skill levels. The trail does get really busy in the high season, but the views are worth it. This is also the kicking-off point for the hike to Crater Lake and we would suggest incorporating that into your day as well.

• Length of Hike: 3.3 miles / 5.4 kilometers
• Difficulty: Moderate
• Elevation Gain: 689 Feet
• Parking: Maroon Lake parking area
• Permit: Yes – See Maroon Bells Scenic Area Website for details

17. South Colony Lakes Trail – Canon City

The South Colony Lakes Trail is a challenging hiking trail located in the Sangre de Cristo Range of the Rocky Mountains, near Westcliffe, Colorado. The trail is about 12 miles and takes you through some of the most stunning natural landscapes in the area.

The trailhead for the South Colony Lakes Trail is located at the end of a dirt road, and the first few miles of the trail are relatively easy, passing through a forest of aspen and pine trees. However, as the trail progresses, it becomes steeper and more difficult, with switchbacks and rocky terrain.

One of the highlights of the South Colony Lakes Trail is the opportunity to view several peaks that are over 14,000 feet in elevation, including Crestone Peak and Crestone Needle. These majestic peaks are some of the most challenging to climb in Colorado, and their towering presence is awe-inspiring.

The South Colony Lakes Trail is rated as difficult, making it suitable for experienced hikers who are in good physical condition. The trail is well-maintained and clearly marked, but hikers should be prepared for steep climbs and potentially challenging weather conditions.

• Length of Hike: 8.5 miles / 13.7 kilometers
• Difficulty: Hard
• Elevation Gain: 2,286 Feet
• Permit: Not Needed

18. Fish Creek Falls Trail – Steamboat Springs

Fish Creek Falls Trail is a popular hiking destination located near Steamboat Springs, Colorado. The trailhead for Fish Creek Falls can be accessed from Fish Creek Falls Road, which is located approximately three miles from downtown Steamboat Springs.

The trail is approximately 4.7 miles round trip and offers stunning views of the 283-foot Fish Creek Falls. The rocky trail is strenuous, with an elevation gain of approximately 1,450 feet, so be prepared for a workout. A lot of people turn around at Upper Fish Creek Falls, but if you are more adventurous, you can continue on to Long Lake (this adds another 7.6 miles to your journey, so be prepared).

If you are looking for an easier route, you can take the easy, 0.3-mile paved path to the falls viewing area. Make sure to check the website as this trail is sometimes closed due to avalanche risk in the winter and early spring.

• Length of Hike: 4.7 miles / 7.6 kilometers
• Difficulty: Hard
• Elevation Gain: 1,450 Feet
• Permit: Not Needed

Frequently Asked Questions

What is the most scenic hike in Colorado?

One of the most scenic hikes in Colorado is the Alberta Falls Trail, which gives you views of stunning green waters and a waterfall that is magical. If you want to feel like a real explorer out on the hiking trails, check out the Continental Divide at Wolf Creek Pass. That’s located in the San Juan Mountain range and offers breathtaking views.

What’s the hardest hike in Colorado?

The Classic Colorado Trail is probably one of the hardest hikes in Colorado because it is long and takes you over many geographical landscapes. To do this hike, you’ve got to dig in for the long haul and be prepared to camp and experience varied weather. The Square Top Mountain Trail will give you an elevation gain of 2,500 feet with rock scrambles, steep climbs, and as a result, is considered difficult.

How many hikes are in Colorado?

There are hundreds of hikes in Colorado. You can’t put a number to it because many trails are connected, and others are off-trail.

Where can I hike in Colorado right now?

You can do a few different hikes, but a great place to start a hike on your road trip in Colorado right now would be to visit Rocky Mountain National Park. There, you have numerous choices, and you can ask the park ranger which is best for you based on the season and closures.

There is no doubt that hiking in Colorado should be on any outdoor lover’s bucket list. With some of the most beautiful national parks in the US, well-maintained trails, fresh mountain air, and the opportunity for backcountry hiking, you are bound to love it here. So grab your sturdy hiking boots, do your research, and plan your next hiking adventure in Colorado.

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