Five Favorite Fall Hikes in RMNP
“To everything there is a season, and a time to every purpose under the heaven.” We are graced by the changing seasons of life. All four seasons in Rocky Mountain National Park are magical, but there is something extra special about autumn in the mountains. From bugling elk to quaking aspen, the sights and sounds of fall in RMNP are unmatched. September has a beauty all of its own and there are plenty of easy and moderate hikes that will fully immerse you in the awe of autumn. These are my five favorite fall hikes in RMNP.
Bierstadt Lake
Bierstadt Lake is nestled in the forest and boasts beautiful views of the Continental Divide. This shallow mountain lake has no streams flowing in or out of it. The lake is named after artist, Albert Bierstadt, whose 1870’s paintings of Longs Peak and Bierstadt Lake have inspired many for generations.
I recommend starting this hike at the Bear Lake Trailhead and concluding it at the Bierstadt Lake Trailhead. As you start on the Bear Lake trail, you’ll climb towards the lake on the Flattop Mountain Trail and later follow the Bierstadt Lake Trail.
Within the first half mile of the hike, you encounter a stunning grove of aspen on the Flattop Mountain Trail. Looking back, you can find some openings to peak through the aspen and glimpse Bear Lake in its golden glory. Views of Keyboard of the Winds on Longs Peak are also visible through the aspen. The trail is mostly flat after the first mile and winds through the evergreen forest. Once you have arrived at the lake, the best views are from the north side.
The Continental Divide is reflected into Bierstadt Lake and makes for a perfect portrait of the mountains. You'll have marvelous panoramic views of the mountains (from left to right: Longs Peak, Chiefs Head Peak, McHenrys Peak, Powell Peak, Taylor Peak, Otis Peak, Hallett Peak and Flattop Mountain.)
The key to capturing all of fall’s beauty on this hike is to descend down the Bierstadt Lake trail rather than returning to Bear Lake. You can take advantage of RMNP’s wonderful shuttle system and ride the free shuttle back to the Bear Lake parking lot.
The Bierstadt Lake Trail steadily descends more than 600 feet along a series of switchbacks lined with lodgepole pines and aspens. Ahead of you, lies some of the most spectacular views of the Continental Divide with the colors of fall painted on the canvas of creation. It’s an iconic view of Rocky Mountain National Park in the fall and should be on every hiking bucket list.
Bierstadt Lake is nestled in the forest and boasts beautiful views of the Continental Divide. This shallow mountain lake has no streams flowing in or out of it. The lake is named after artist, Albert Bierstadt, whose 1870’s paintings of Longs Peak and Bierstadt Lake have inspired many for generations.
I recommend starting this hike at the Bear Lake Trailhead and concluding it at the Bierstadt Lake Trailhead. As you start on the Bear Lake trail, you’ll climb towards the lake on the Flattop Mountain Trail and later follow the Bierstadt Lake Trail.
Within the first half mile of the hike, you encounter a stunning grove of aspen on the Flattop Mountain Trail. Looking back, you can find some openings to peak through the aspen and glimpse Bear Lake in its golden glory. Views of Keyboard of the Winds on Longs Peak are also visible through the aspen. The trail is mostly flat after the first mile and winds through the evergreen forest. Once you have arrived at the lake, the best views are from the north side.
The Continental Divide is reflected into Bierstadt Lake and makes for a perfect portrait of the mountains. You'll have marvelous panoramic views of the mountains (from left to right: Longs Peak, Chiefs Head Peak, McHenrys Peak, Powell Peak, Taylor Peak, Otis Peak, Hallett Peak and Flattop Mountain.)
The key to capturing all of fall’s beauty on this hike is to descend down the Bierstadt Lake trail rather than returning to Bear Lake. You can take advantage of RMNP’s wonderful shuttle system and ride the free shuttle back to the Bear Lake parking lot.
The Bierstadt Lake Trail steadily descends more than 600 feet along a series of switchbacks lined with lodgepole pines and aspens. Ahead of you, lies some of the most spectacular views of the Continental Divide with the colors of fall painted on the canvas of creation. It’s an iconic view of Rocky Mountain National Park in the fall and should be on every hiking bucket list.
Alberta Falls
Alberta Falls is arguably the best waterfall in Rocky Mountain National Park. This 30-foot waterfall is tucked in a gorge on Glacier Creek surrounded by trees and rocks. Its thunderous roar fills the air and the mist from the falls can be felt by standing on the rocks below.
This waterfall was named after Abner Sprague’s wife, Alberta, who were among the first settlers in Estes Park and homesteaded in Moraine Park in the 1870’s. The nearly one-mile trail to Alberta Falls is dotted with aspen trees glowing gold in the Colorado sunshine. This path is among my favorite for fall foliage. With approximately 200 feet of elevation gain, this is one of the most accessible waterfalls in RMNP. It is a very popular destination, so you may want to consider utilizing RMNP’s free shuttle service, as parking is limited.
Alberta Falls is arguably the best waterfall in Rocky Mountain National Park. This 30-foot waterfall is tucked in a gorge on Glacier Creek surrounded by trees and rocks. Its thunderous roar fills the air and the mist from the falls can be felt by standing on the rocks below.
This waterfall was named after Abner Sprague’s wife, Alberta, who were among the first settlers in Estes Park and homesteaded in Moraine Park in the 1870’s. The nearly one-mile trail to Alberta Falls is dotted with aspen trees glowing gold in the Colorado sunshine. This path is among my favorite for fall foliage. With approximately 200 feet of elevation gain, this is one of the most accessible waterfalls in RMNP. It is a very popular destination, so you may want to consider utilizing RMNP’s free shuttle service, as parking is limited.
Cub Lake
The hike to Cub Lake begins in the Moraine Park area of RMNP at the Cub Lake Trailhead. The hike starts by crossing the Big Thompson River and traveling around the edge of Moraine Park. Shortly into the hike, you will pass Beaver Ponds on your left. Moose and elk are frequently sighted along this trail, especially in the fall. The annual elk rut is a staple to the autumn experience in the Rocky Mountains. The word rut comes from the Latin word “rugire,” meaning "to roar" and is used to describe the mating season for the elk.
As you wander along the path, you will often hear the unique call of the elk known as bugling and their sounds echo in the valley. Around the two-mile mark, you will pass through a healthy grove of aspen that shimmer and sparkle with their golden leaves.
Once you arrive at the lake, you will see the underbrush, the ferns, grasses, and even the lily pads are dressed in yellows and oranges to honor the season. Unfortunately, the Fern Lake Fire in 2012 took a major toll on the area, so the lake is not as picturesque as it once was, but it still retains its rugged charm.
The hike to Cub Lake begins in the Moraine Park area of RMNP at the Cub Lake Trailhead. The hike starts by crossing the Big Thompson River and traveling around the edge of Moraine Park. Shortly into the hike, you will pass Beaver Ponds on your left. Moose and elk are frequently sighted along this trail, especially in the fall. The annual elk rut is a staple to the autumn experience in the Rocky Mountains. The word rut comes from the Latin word “rugire,” meaning "to roar" and is used to describe the mating season for the elk.
As you wander along the path, you will often hear the unique call of the elk known as bugling and their sounds echo in the valley. Around the two-mile mark, you will pass through a healthy grove of aspen that shimmer and sparkle with their golden leaves.
Once you arrive at the lake, you will see the underbrush, the ferns, grasses, and even the lily pads are dressed in yellows and oranges to honor the season. Unfortunately, the Fern Lake Fire in 2012 took a major toll on the area, so the lake is not as picturesque as it once was, but it still retains its rugged charm.
Deer Mountain
Deer Mountain is a pleasant six mile out-and-back hike where you get the satisfaction of summiting a mountain without it being terribly strenuous. One of the defining characteristics of this hike is that it offers fantastic views of Longs Peak, Upper Beaver Meadows, Moraine Park and Estes Park. Aspen line the side of the trail within the first mile of the hike and show off their color in fall. Aspen trees are also sprinkled throughout the remainder of the hike. At the summit, the 360-degree panoramic views of the area are breath-taking. If you have a youngster itching to climb a mountain, this is a great “first summit hike” for kids.
Deer Mountain is a pleasant six mile out-and-back hike where you get the satisfaction of summiting a mountain without it being terribly strenuous. One of the defining characteristics of this hike is that it offers fantastic views of Longs Peak, Upper Beaver Meadows, Moraine Park and Estes Park. Aspen line the side of the trail within the first mile of the hike and show off their color in fall. Aspen trees are also sprinkled throughout the remainder of the hike. At the summit, the 360-degree panoramic views of the area are breath-taking. If you have a youngster itching to climb a mountain, this is a great “first summit hike” for kids.
Lily Lake
Lily Lake is the most easily accessible area to take in the colors of fall and behold a beautiful mountain lake. Sitting right off Highway 7, Lily Lake offers a handicap accessible trail around the lake. For those who would like a bit more of a climb, you can take the ridge trail to the right of the lake and look down upon the lake.
Perched proudly behind Lily Lake, stands Longs Peak at 14,259 ft. It is the area’s only fourteener and the most famous mountain in Rocky Mountain National Park. There are aspen trees along both sides of Highway 7 offering outstanding fall colors everywhere you look. Lauren DeStefano once said, “Fall has always been my favorite season. The time when everything bursts with its last beauty as if nature had been saving up all year for the grand finale.”
I echo these sentiments. Fall in Rocky Mountain National Park is indeed the grand finale of the year. With each leaf underfoot, every tree swaying in the breeze, the call of the elk in the distance, and the sapphire sky above, I am reminded of the beauty of this majestic land. This incredible valley beckons you to come and enjoy this glorious playground with the child-like wonder you had when you first laid eyes on it. And, with a grateful heart, realize that each changing season is a good and perfect gift.
Lily Lake is the most easily accessible area to take in the colors of fall and behold a beautiful mountain lake. Sitting right off Highway 7, Lily Lake offers a handicap accessible trail around the lake. For those who would like a bit more of a climb, you can take the ridge trail to the right of the lake and look down upon the lake.
Perched proudly behind Lily Lake, stands Longs Peak at 14,259 ft. It is the area’s only fourteener and the most famous mountain in Rocky Mountain National Park. There are aspen trees along both sides of Highway 7 offering outstanding fall colors everywhere you look. Lauren DeStefano once said, “Fall has always been my favorite season. The time when everything bursts with its last beauty as if nature had been saving up all year for the grand finale.”
I echo these sentiments. Fall in Rocky Mountain National Park is indeed the grand finale of the year. With each leaf underfoot, every tree swaying in the breeze, the call of the elk in the distance, and the sapphire sky above, I am reminded of the beauty of this majestic land. This incredible valley beckons you to come and enjoy this glorious playground with the child-like wonder you had when you first laid eyes on it. And, with a grateful heart, realize that each changing season is a good and perfect gift.