Rising from 7,800 feet to 12,000 – even 14,000 feet in some places – RMNP is a high-elevation park and if you don't give yourself time to adjust to the thinner atmosphere and lower oxygen levels, you could run the risk of getting the headaches, nausea and disorientation characteristic of altitude sickness. Along with taking a day or so to acclimate to the high altitude, you should make sure to consume plenty of water and food to ward off symptoms.
Once you have checked into your cozy lodging accommodations, slip into plush monogrammed robes and relax by the fire or in your private outdoor hot tub with a glass of the resorts signature Infinite Monkey Thereom Cab Franc or Chardonnay wine. Then head over to Chipeta Resort’s full-service Spa and immerse yourself in a wide variety of pampering treatment options, the Cedar Circular Sauna, Steam Room and two outdoor thermal pools.
Rocky Mountain National Park is one of the highest national parks in the nation, with elevations from 7,860 to 14,259 feet (2,396 to 4,346 m),[30] the highest point of which is Longs Peak.[31] Trail Ridge Road is the highest paved through-road in the country, with a peak elevation of 12,183 feet (3,713 m).[32] Sixty mountain peaks over 12,000 feet (3,658 m) high provide scenic vistas.[30] On the north side of the park, the Mummy Range contains a number of thirteener peaks, including Hagues Peak, Mummy Mountain, Fairchild Mountain, Ypsilon Mountain, and Mount Chiquita.[33] Several small glaciers and permanent snowfields are found in the high mountain cirques.[34]
Grand County is home to expansive views, rugged peaks and open countryside. Its premier resort, Winter Park, attracts travelers from all over for it’s world class ski slopes. Mary Jane, Winter Park’s other half, has premier bumps, tree skiing and a bowl. Situated north on Highway 40, Granby Ranch is geared for family fun, with easy learning trails, as well as night skiing on Friday and Saturday.
The charming town of Boulder is surrounded by dramatic scenery, including the amazing Flatirons, acres of forest and snow-capped peaks – a perfect year-round playground. You can soak up the atmosphere on historic Pearl Street before hiking deep into Flatiron territory from the Open Space Mountain Park or meander through the town along Boulder Creek Path.
If you and your valentine enjoy winter adventures, a mountain escape is perfect for a weekend away! Opt for your favorite resort or venture somewhere new to enjoy outdoor winter activities during the day, like snowshoeing, skiing and skating, and relax at night with drinks and hot tubbing. Make the weekend extra special with a horse-drawn carriage ride to dinner. Find a Colorado cabin perfect for any getaway here .
CURRENT TRAIL CONDITIONS Trails are generally snowpacked and drifted. In general, traction devices and poles are advised. The further from the trailhead, or the less popular the trail, the more snowshoes are needed. If it is windy or there is new snow, tracks can disappear and you could lose your way unless you have good route-finding skills and proper equipment
With its reputation for attracting celebrities and well-heeled travelers, Aspen is one of the world’s most famous ski resorts and one of the best places to visit in Colorado. There’s good reason for the all the hype. Four resorts offer great skiing for every level of skier, from the gentle slopes of Buttermilk Mountain to the ungroomed terrain on Aspen Mountain. During warm weather, visitors can fish for trout from the Roaring Fork River or take shuttles to the nearby 14,000-foot (4,300 meter) peaks of the Maroon Bells to enjoy leisurely hikes around Colorado’s most photographed mountains.
Toast your love over a five-star meal with 10-star views. Poised at the tip-top of Telluride, Allred’s is reached by a romantic gondola ride, and the dining room reveals epic views of alpenglow peaks and the valley floor thousands of feet below. Make an early reservation to snag a window table (they’re first come, first served), then clink peach-jalapeño margaritas while savoring Chef Mike Regrut’s upscale Colorado cuisine. More mountain-top dining >>
Old World meets ghostly charm at the 135-room Stanley Hotel in Estes Park, just an hour from Denver, Colorado. Located six miles from the Rocky Mountain National Park in the shadow of Pikes Peak, the Stanley is a “shining” example of romantic, secluded and haunted. Make it a weekend getaway as there is so much to do and see in the surrounding area, from visiting Rocky Mountain National Park to exploring the beautiful downtown. 
Leave the fast lane, cross our covered bridge to simple serenity in a cozy cottage, suite or vacation home in towering pines along Fall River. Bask in hot tub bubbles. Warm to the scent and sizzle of a wood-burning fireplace. Fall asleep to the river's lullaby. Roam 30 acres adjoining RMNP. Enjoy the serendipity of wandering wildlife and friendly gatherings in our library. Castle Mountain Lodge on Fall River Details
Nothing is more quintessentially Colorado than the city of Golden, which is known for two things: outdoor activities and beer. Your travel plans practically write themselves—go to Lookout Mountain or White Ranch Park for hiking and biking, and then tour the Coors Brewery (the largest single-site brewery in the world) or grab craft beers along with the locals at Golden City Brewery.
Known as a world-class ski destination, Aspen is beautiful year around and offers activities and attractions for all ages. Skiers can challenge their skills on the magnificent steeps, slopes and glades of Aspen Mountain or Ajax, on rugged Aspen Highlands or enormous Snowmass. Take a 14 minute ride with the Silver Queen Gondola to the top of Ajax Mountain for the spectacular views of the mountain peaks, the city below and tall evergreens all around you. There are bluegrass concerts on Sundays. 
Glacial geology in Rocky Mountain National Park can be seen from the mountain peaks to the valley floors. Ice is a powerful sculptor of this natural environment and large masses of moving ice are the most powerful tools. Telltale marks of giant glaciers can be seen all throughout the park. Streams and glaciations during the Quaternary period cut through the older sediment, creating mesa tops and alluvial plains, and revealing the present Rocky Mountains.[61] The glaciation removed as much as 5,000 feet (1,500 m) of sedimentary rocks from earlier inland sea deposits. This erosion exposed the basement rock of the Ancestral Rockies. Evidence of the uplifting and erosion can be found on the way to Rocky Mountain National Park in the hogbacks of the Front Range foothills.[60] Many sedimentary rocks from the Paleozoic and Mesozoic eras exist in the basins surrounding the park.[62]
Located 75 minutes west of the Resort along with a five-mile stretch of Colorado’s famed Tarryall River, The Broadmoor Fly Fishing Camp is a private escape that pairs world-class fishing with exceptional accommodations and dining. This outstanding retreat borders 120,000 acres of the Lost Creek Wilderness, offering honeymooners who love to fish together the opportunity to experience more than five miles of private waters under the guidance of professional Broadmoor guides. The picturesque camp features a beautifully restored Main Lodge with a wraparound deck and seven rustic yet well-appointed guest cabins dating back to the 1920s. During the evenings, guests gather in the Main Lodge for artfully prepared meals and relaxation. In addition to the exceptional fly fishing, camp guests can enjoy a variety of fun activities such as horseback riding, hiking, and the opportunity to see some of Colorado’s most spectacular wildlife.
Telluride offers the quintessential Colorado mountain town experience. Not only are its streets lined with grand Victorian buildings, but it has become a hub for adventurers, athletes, and artists of all types, nestled in an isolated box canyon, far from the chaos of modern life. While there’s no skiing this time of year, visitors can still take a ride on the gondola up the mountain to get a bird’s eye view of the town and the breathtaking surrounding landscape. There’s also the opportunity to hike to the state’s longest free-falling waterfall, Bridal Veil Falls, enjoy fantastic fishing, golfing and biking. This little town is big when it comes to festivals too, with the annual Bluegrass Festival bringing a multitude of bluegrass bands to the area to enjoy the sun and the tunes in the outdoor amphitheater.
Visiting several national parks, including Rocky Mountain National Park, is easy or make the most of the abundant outdoor activities, which include hiking, biking, rafting, kayaking, fishing, golf and horseback riding. There are several fascinating museums and over 15 galleries to visit on the First Friday Gallery Walk. Round off the day with a Local Table foodie tour or take in a Canyon Concert Ballet or the Fort Collins Symphony Orchestra. Things to Do in Fort Collins
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.
