Scenic Hike to Emerald Lake Lookout – Rocky Mountain National Park

Emerald Lake is one of the most iconic destinations in Rocky Mountain National Park. If you haven’t taken the trip past Nymph Lake and Dream Lake to visit this inspiring spot, I highly recommend it. It’s one of our favorite 2-4 mile hikes in the park.

However, if you are looking for a greater challenge, you can see Emerald Lake from a whole new perspective by hiking from Bear Lake up to the Emerald Lake Lookout via the Flattop Mountain trail. The starting elevation at Bear Lake is 9,475 ft. and the trail continues to gain elevation from this point.

Hike up to Emerald Lake Look out via Flattop Mountain Trail
Hike up to Emerald Lake Look out via Flattop Mountain Trail

We took this trip back in July of 2015 with our friends who wanted to hike up to the summit of Flattop Mountain. We had our daughter with us who was about 8-months-old at the time, so we agreed to hike with them up to the lookout and then hike back down and take a nice stroll around Bear Lake.

Looking down at Emerald Lake
Looking down at Emerald Lake

The trail leading to Flattop Mountain has spectacular views. From this vantage point, you can also look down at Bierstadt Lake, which is another one of our favorite hiking destinations.

You will pass the Dream Lake overlook at 1.7 miles into the hike. Keep going until you spot the dark green lake and see signage for the Emerald Lake viewpoint.

Looking down at Bierstadt Lake
Looking down at Bierstadt Lake.

Our total mileage was about 6.8 miles. (approximately 3 miles up to lookout + 3 miles down to Bear Lake + walk around Bear Lake)

Photo by Bear Lake in Rocky Mountain National Park
Photo by Bear Lake

I can’t believe our little baby is 4.5 this summer! I’m really glad that we keep our family’s hiking journal, so I can look back at hikes we’ve taken in the past with fond memories. I wrote more about our hiking journal here.

More Scenic Hikes Around Estes Park

Kruger Rock—A Dog Friendly, Early Season Trail just outside Estes Park, Colorado

9 Hikes with Amazing Views Near Estes Park, Colorado

Crossing the Divide—Bear Lake to Grand Lake Traverse