Rocky Mountain National Park was selected to participate in a climate change study, along with two other National Park Service areas in the Rocky Mountain region and three in the Appalachian Mountain region.[50] The study began in 2011, orchestrated by members of the academic scientific community in cooperation with the National Park Service and the National Aeronautics and Space Administration (NASA).[50] The stated objective: "develop and apply decision support tools that use NASA and other data and models to assess vulnerability of ecosystems and species to climate and land use change and evaluate management options."[51]
In the summer, the Durango & Silverton Narrow Gage Railway is one of the town's main tourist attractions. This historic train runs day trips up the valley from Durango to the old mining town of Silverton, high in the mountains. Durango is also the terminus of the Colorado Trail, a 500-mile-long backcountry trail that runs from Denver to Durango. You can do a day hike or mountain bike along the trail, going out and back the same way. The trail follows the scenic Junction Creek and then climbs up to Gudy's Rest, where many people enjoy lunch and then turn around. In the town of Durango and in the surrounding mountains are numerous hiking and mountain biking trails.
Dial (970) 586-1222 for a recorded message on the status of Trail Ridge Road. You may not know that our mountain makes its own weather, so it is not uncommon to have snow in July or August at the top of Trail Ridge Road. Such weather will only last for a few hours to a day, but if you are planning to cross over Trail Ridge Road, weather may hamper your travel. You also may find the road closed due to weather in early June and September/October.
Catering to couples and perfect for honeymoons or weekend getaways, each cabin at Annie’s Mountain Retreat has its own private, outdoor hot tub. Just three miles from Estes Park, three of the buildings are located along the Big Thompson River with water access, and the fourth borders Rocky Mountain National Park with access to hiking trails just steps away!
By day, this forested hot spring just north of Steamboat Springs teems with families splashing in the all-natural pools. After dark, it becomes exclusively adults-only — and clothing-optional; don’t be surprised if you spy a cowboy or two taking a dip au naturel. Secluded hillside cabins and train cabooses are within sprinting distance from the pools, for those cooler Colorado nights.
Nicknamed the “Mile-High City” because it sits exactly a mile high in altitude above sea level, Denver is Colorado’s capital and largest city. Located just east of the Rocky Mountains, Denver is a popular winter sport destination that celebrates its mining and cowboy history. The city also boasts a lively arts and culture scene with many distinguished museums, such as the Denver Art Museum, and the Denver Performing Arts Complex, one of the nation’s largest performing art centers. 
The Fern Lake trail passes Arch Rock formations, The Pool, and the cascading water of Fern Falls. Two backcountry campsites are located near the lake, and two more are closer to the trailhead. Odessa Lake has two approaches: one is along the Flattop trail from Bear Lake while the other is from the Fern Lake trailhead, along which are Fern Creek, The Pool, Fern Falls, and Fern Lake itself. One backcountry campsite is available.[44] Other lakes are Jewel Lake, Mills Lake, Black Lake, Blue Lake, Lake of Glass, and Spruce Lake.[44]
Rocky Mountain National Park is home to many species of animals, including nearly 70 mammals and almost 300 species of birds. This diversity is due to the park's varying topography, which creates a variety of habitats. However, some species have been extirpated from the park, including the gray wolf, the wolverine, the grizzly bear, and the American bison.
If you want to get pampered while enjoying mountain air and views, you'll find five-star accommodations in luxury resorts near the state's famed ski areas. In the southwestern part of the state, Dunton Hot Springs 35 miles northeast of Dolores is a fully restored ghost town tucked along a wooded stream. You'll pay more than $1,000 per night to stay there, but the price includes meals, beverages, a spa treatment, guided hikes and unlimited use of the hot springs and mountain bikes. For nearby luxury, check out restored historic hotels such as Hotel Jerome in Aspen or the Broadmoor in Colorado Springs. Both date to Colorado's mining boom in the late 1800s and deliver a five-star luxury experience.
Pagosa Springs is a picturesque, off-the-beaten-path destination surrounded by the San Juan National Forest. It’s an ideal spot for a Colorado weekend trip, with beautiful hiking paths, numerous hot springs, and stunning spots like Chimney Rock National Monument and Treasure Falls. Or going off-roading for another fun way to make the most of this charming town’s personality and views.
An alpine village peppered with an array of modern resorts, Beaver Creek is the perfect weekend getaway destination. A laid-back ambiance of unhurried travelers, here visitors can get away from it all with the area’s world-class skiing and resort amenities. With gorgeous Rocky Mountain views, Beaver Creek is located in the Vail Valley and offers plenty of activities to fill a weekend itinerary. Many people come to try their hand at the 1,815 acres of skiable slopes, catering to both novice and experts alike. The area has plenty of other things to do, however, as visitors can take in a show at the Vilar Performing Arts Center, or indulge in anything from golf courses to pampering spas, shops and restaurants, with the city even home to a large outdoor ice rink in its city center.
Perched on the banks of the San Juan River in Pagosa Springs, this hot-springs haven offers a Relaxation Terrace with five pools that are only accessible to the of-age crowd. The terrace is tucked above the kid-friendly main springs area, and includes a waterfall, fire pit, roman shower, jetted tub and river overlook, along with blissful quiet time. Access to the terrace is complimentary for hotel guests and is available to day visitors for a small fee.
In the shadow of Great Sand Dunes National Park and Preserve, the quirky town of Hooper sits atop a natural artesian hot spring, with water flowing year-round into the family-friendly Sand Dunes Pool. On the same property, The Greenhouse is an all-indoor, all-adult oasis with three small soaking tubs and a 10-by-75-foot zero-entry pool. The Greenhouse also has a 10-person sauna, indoor gardens and an onsite bar to help you stay even toastier.
The sun made us lazy, and after following Brian as he made his way upstream I found a wider expanse of sand and gravel, promptly plopping down on a pair of flip flops I had brought in my backpack as a make-shift seat. After identifying the northern harrier hawk over my head, and the savannas sparrows and red-winged blackbirds perched precariously on reeds across the water, I took out my knitting project. I didn’t have to worry about losing Brian; in the valley I could see for miles in both directions.
