|Trail Features:||Alpine Lake, Outstanding views|
|Trail Location:||Wild Basin|
|Roundtrip Length:||12.6 Miles|
|Trailhead Elevation:||8500 Feet|
|Total Elevation Gain:||2490 Feet|
|Avg. Elev Gain / Mile:||395 Feet|
|Highest Elevation:||10,990 Feet|
|Trail Difficulty Rating:||17.58 (strenuous)|
|Parking Lot Latitude||40.20883|
|Parking Lot Longitude||-105.56614|
The hike to Bluebird Lake begins from the fairly remote Wild Basin Trailhead in the southeastern corner of Rocky Mountain National Park, located near the small communities of Meeker Park and Allenspark. To reach the trailhead from Estes Park, drive 12.6 miles south on Colorado Highway 7 to the Wild Basin Road junction and turn right. The Wild Basin Trailhead is located roughly 2 miles beyond Copeland Lake on a narrow, two-wheel drive gravel road.
This hike offers several attractions along the way, including Copeland Falls, Calypso Cascades, Ouzel Falls and Ouzel Lake. Lower Copeland Falls, your first destination along this route, arrives only three-tenths of a mile from the trailhead. The upper falls are located roughly one-tenth of a mile further upstream on the North St. Vrain Creek.
Beyond the waterfalls the trail crosses over Sandbeach Creek. At just over 1.3 miles from the trailhead you'll reach a spur trail on your right that provides access to a series of five backcountry campgrounds. In total, the five campgrounds offer seven individual campsites. To continue on towards Bluebird Lake hikers should proceed to the left at this junction.
At 1.7 miles you'll pass an unnamed waterfall, which shouldn't be confused with Calypso Cascades, which is still another two-tenths of a mile further up trail. Unfortunately the 200-foot high Calypso Cascades weren't all that impressive the day we saw them, but certainly can be during the spring run-off, or after a long period of rain.
Above Calypso Cascades you’ll begin to catch sporadic views of the surrounding mountains, including Longs Peak and Mt. Meeker towards the north.
At 2.7 miles, and an elevation of 9370 feet, hikers will reach Ouzel Falls, which is a very impressive waterfall. Although you can see it from the log bridge over Ouzel Creek, make sure to take the short unmarked side trail to get a much better view. Ouzel Falls, Ouzel Creek and Ouzel Lake are named after the water ouzel (also called a dipper), which is a small bird that dives under the water in search of food.
From this point forward the trail more or less follows Ouzel Creek all the way to Bluebird Lake. After walking a little more than a quarter-of-a-mile past Ouzel Falls you'll reach the Thunder Lake Trail / Bluebird Lake Trail junction. Hikers should veer to the left to continue on towards Bluebird Lake.
Roughly 3.5 miles from the trailhead you’ll begin to notice the scars and the awesome devastation leftover from the Ouzel Fire of 1978 that started with a lightning strike on August 9th. Because it was in a low risk zone the Park Service allowed the low intensity fire to smolder. However, five weeks later, on September 15th, Chinook winds exceeding 30 MPH whipped the fire out of control and threatened the small town of Allenspark. The fire was finally brought under control by September 30th, but wasn't fully extinguished until December 4th! In all, the Ouzel Fire burned more than a thousand acres, making it one of the largest fires in Rocky Mountain National Park history.
Roughly 4.6 miles from the trailhead hikers will reach the half-mile spur trail that leads to Ouzel Lake. Up to this point the trail has been a very pleasant hike through a predominately pine forest. Above this point, however, the trail becomes fairly rugged and steep, with the last quarter-of-a-mile becoming very steep as you negotiate rocks and talus while passing through a narrow canyon. At least you'll have a lot of wildflowers to look at as you proceed through this relatively short section.
At roughly 5.9 miles you'll reach the Upper Ouzel Creek Backcountry Campsite. Less than a half-mile beyond the campsite is Bluebird Lake, which sits at an elevation of 10,978 feet. This is yet another incredibly beautiful alpine lake in Rocky Mountain National Park. Rising due west on the opposite side of the lake is 12,716-foot Ouzel Peak. Completing the cirque wall around Bluebird Lake is 13,176-foot Mt. Copeland towards the south, and 12,632-foot Mahana Peak towards the northwest.
Although you would never know it today, there was once a dam located at Bluebird Lake. As a result of the Lawn Lake dam failure in 1982 officials decided to remove three other man-made dams within the park, including Sandbeach Lake and Pear Lake. The original dam at Bluebird Lake was constructed between 1914 and 1923, stood as high as 58 feet, and had a width of 200 feet. Using a helicopter the park removed five million pounds of concrete and rebar between 1989 and 1990. Fortunately there are no apparent scars left over from the dam or its removal.