One search lets you filter, compare and sort over 12,000,000 available properties from the world’s top vacation rental sites including HomeAway, VRBO, TripAdvisor, Booking.com and more. When you use Tripping.com to plan your trip and book your vacation rental, you never have to wonder if you’re getting the best deal. Find the perfect vacation rental for your next trip to over 190 countries.
Region 5, known for waterfalls and backcountry, is south of Estes Park and contains Longs Peak—the park's iconic fourteener—and the Wild Basin area.[35] Other peaks and passes include Lily Mountain, Estes Cone, Twin Sisters, Boulder-Grand Pass, and Granite Pass.[47] Eugenia Mine operated about the late-19th to early-20th century, with some old equipment and a log cabin remaining.[47] Sites and trails include Boulder Field, Wild Basin Trail, and Homer Rouse Memorial Trail.[47]
The Experience: If Aspen isn't quite your mountain town scene, head to Vail instead. It's equally as idyllic (it was modeled after European mountain resorts), pedestrian-friendly, and lovely, but the town itself is more of a square in a village with a small collection of boutiques and restaurants for visitors. Ride up and down the gondolas for mountain views in every direction and ski the unique back bowls. It's also closer to Denver, making it easier to get to and, therefore, a little more crowded during peak seasons. 

Experience the high country the old fashioned way — atop a horse. This is a wonderful way for older children to see more alpine country than possible on foot. There are two stables located within the park: Glacier Creek Stables and Moraine Park Stables. Approximately 260 miles of trails are open to horse use, which makes up more than 70 percent of the total trail network in the park. 

The park contains a network of trails that range from easy, paved paths suitable for all visitors including those with disabilities, to strenuous mountain trails for experienced, conditioned hikers as well as off-trail routes for backcountry hikes. Most trails are for summer use only, since at other times of the year many trails are not safe due to weather conditions.[82] The park provides dozens of designated backcountry campsites and horseback riding is permitted on most trails.[83] Llamas and other pack animals are also allowed on most of the trails.[84]
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. 
When it comes to the best weekend getaways in Colorado, Colorado Springs is a top choice with a little bit of everything—numerous hiking trails, interesting museums, an artsy historic district, and plenty of restaurants and breweries. It’s also home to Garden of the Gods, a National Natural Landmark featuring hiking, climbing, and stunning views at the foot of Pikes Peak.
Loveland, dubbed as the ‘Sweetheart City’ and known nationwide for its Valentine’s Day Love Stamp Program, is near the college town of Fort Collins in northern Colorado. Rent a charmingly restored 1903 Victorian cottage for your love nest, or snuggle together in a neighborhood home just minutes from hiking in the Rocky Mountain National Park. A visit to the Sweetheart City Winery is a great opportunity to sample some local wines while checking out original oil paintings inspired by a trip to Tuscany. Voted by locals as one of the most romantic places in Loveland, South Shore Parkway is certain to aid in a stolen kiss or two. Sample small plates and incredible desserts at Door 222 Food and Drink, a downtown gem not to be missed.

Colorado is the perfect destination for an extra-special weekend getaway, especially since it’s home to numerous exciting cities and nature spots. Admire panoramic views of the sweeping, majestic Rocky Mountains, and plan an afternoon hike and picnic. Book a stay at a gorgeous Colorado vacation rental near a historic national park to conveniently enjoy the great outdoors. Here are eight of the most romantic weekend getaway locations in Colorado.
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.
Overlooking the scenic Beaver Creek Mountain, Park Hyatt Beaver Creek is a luxury Colorado resort and spa where guests can experience the vacation of their dreams. From breathtaking mountain views to championship golf courses to exquisite cuisine, Hyatt’s Beaver Creek ski resort offers the perfect year-round Vail Valley mountain escape with premium amenities, such as ski in and ski out access, a year-round heated outdoor pool, and an outdoor fire pit for roasting s’mores.

Nature created a perfectly beautiful vacation spot right on Fall River, where you will find our lovely village of 20 cabin suites. They are sprinkled over 17 acres amid the Pine & Aspen with kitchens, fireplaces, decks, grills, Free Wi-Fi, & some private hot tubs overlooking the stocked fishing river. Streamside is perfect for your relaxing river-front getaway.  Streamside on Fall River Details
If you didn’t think you could afford a weekend away at The Broadmoor, you may be surprised to learn how affordable off-season rates can be. Rooms at The Broadmoor often go for as much as $900 or $1,000 per night, but by visiting the hotel off-season and during the week, you will save a bundle. The Broadmoor is known as one of the finest hotel resorts in the state, with so many things to do and see that you’ll never want to leave the hotel grounds. Spring for the Romantic Getaway package and you’ll get a beautiful room with champagne and chocolate-covered strawberries, free access to the Broadmoor movie theater, plus a $60 credit to use in the Lake Terrace dining room, the Ristorante Del Lago or even in-room dining, so you never have to get out of bed. To get the lowest prices, try to move your dates to a weeknight, as weekends and holidays can run a bit higher.
Breckenridge CO Romantic Vacation Rental Condos, Villas & Cabins - check out some of the best deals in romantic Breckenridge CO lodging. Rates start as low as $69/night, and you can choose from locations in downtown Breckenridge or ski in/ski out slope side accommodation. Suites are roomy and many offer amenities like wireless internet, satellite TV, fireplace and even jetted tubs.   

Tucked away in the Rocky Mountains in Idaho Springs, the Silver Lake Lodge is a cozy log cabin-style lodge that offers a relaxing and luxurious mountain retreat. Artfully blending rustic luxury with warm Colorado hospitality, the lodge boasts plush guest rooms with private bathrooms, modern amenities, and delicious, home-cooked cuisine. Guests can choose from a variety of retreats that cater to different size groups, from romantic one-bedroom cabins to family-sized lodges.
The rooms here are Euro-sexy, with dark, thick, exposed beams and spacious, mirror-lined bathrooms. The spa is one of the best in Vail Valley, with a beautiful indoor-outdoor pool, fresh spa water and tea easily accessible and multiple hot tubs, both inside and out. Sit in the bubbling, warm water with a cup of tea while snowflakes drift around you. 

The weather in RMNP is highly variable. To avoid being caught off-guard, pay attention to the weather report (especially afternoon thunderstorms in the summer or heavy snow during the winter). The NPS also warns that wintertime visitors planning on cross-country skiing should be aware of the risks of avalanches, and should consider completing an avalanche training from places like the Colorado Avalanche Information Center before hitting the trails. For more safety tips, consult the NPS website .
When it’s your turn for some pampering, escape to Smith Fork Ranch in Crawford within the secluded Gunnison National Forest, where romance and relaxation are as big of a priority as adventure. Indulge in sumptuous open-air massages, luxe cabins and candlelight dinners featuring farm-to-table cuisine from the ranch’s organic homestead. During adult weeks in September and October, activities range from archery to fly-fishing, if you’re not too busy taking it easy.
Wildflower-lovers are never disappointed in June and July when the meadows and hillsides are splashed with botanical color. Autumn visitors can relax among the golden aspens or enjoy the rowdier antics of the elk rut during mating season. And those brave enough to venture into the cold during the winter are treated to snowscapes unlike any other, as the park is open year-round.
Experience Estes Park Lodging in luxurious accommodations, breathtaking views of mountains and lakes, cozy fireplaces and the ultimate Premier Estes Park Vacation Rentals. Estes Park Central holds the highest standards in private, luxury Estes Park vacation rental properties and guest services.  All our Private Estes Park Vacation Rental Properties from 1 bedroom to 7 bedrooms, historic log cabins to upscale elegant homes, feature top of the line fully equipped kitchens, TV and DVD, fireplaces, cozy living areas, free wireless Internet, with luxurious and mountain decors, and views of the Rocky Mountains.  We supply exemplary maintenance and housekeeping services to all of our owners and guests.

The Olives Aspen restaurant, run by Chef Todd English, serves Mediterranean-inspired cuisine with a local flare. The Lobby Lounge features beautiful views, and offers a light menu with cocktails, aperitifs, wines, and beers. Doubles from $725 per night. The hotel is located 10 minutes from the Airport. You can contact the hotel to arrange transportation. Doubles from $725 per night. The hotel is located 10 minutes from the Airport.
Explore the nearby great outdoors at the Horsetooth Mountain Open Space or get your adrenaline pumping by rafting on Cache La Poudre River with the Mountain Whitewater Descents Company. Visit Global Village Museum of Arts and Cultures to learn about folk art from all over the world. Take the kids to the Farm at Lee Martinez Park to learn about the farm life and play with baby farm animals.
• Drive from Denver to Estes Park into Rocky Mountain National Park.  • On the drive to the park you will pass historic towns and beautiful landscapes from Denver through Boulder, with the option to stop in Lyons for coffee etc. • The hike has beautiful scenery, alpine lakes and diverse trails. The trail is framed with pine and aspen trees, with views of snow capped mountain ranges all around.  • Immerse yourself in the mountains away from it all. • Have a tasty picnic lunch surrounded by serene nature.  • See Colorado’s famous continental divide – rivers and streams west of the divide flow to the Pacific Ocean and east of the divide to the Gulf of Mexico. • This is a approx 4 mile trail (round trip) with about 800 feet in elevation gain. 

Hot Tubs, Woodstoves, Secluded, Outdoor Fireplace for campfire, WiFi.  Charming, pet friendly, private vacation cabins off Hwy 7 in Allenspark and Raymond, conveniently located between Lyons and Estes Park.  Choose directly on the Middle St Vrain River OR on spacious, wooded acreage bordered by the famous crystal clear Willow Creek.  Year round-Great Value!  Hideout Cabins Details

“This isn’t a furlough for us,” Oropeza said. “There are definitely folks who, if this continues into next week, they’ll have to forfeit their commitment. Some are exploring applying for other jobs. They have student loans, they have car payments and other bills. …There are ripple effects this is having down the road. Our seasonal contracts, we have to have our contracts for summer seasonal work signed soon. All these things are getting backlogged.”
The famous hot springs of Glenwood is a must-see and do for all romantics. Located in Glenwood Springs, less than 3 hours from Denver, the historic and local family-owned Hotel Denver spans more than 100 years with many stories to tell, including Colorado immigrants, prohibition, gangsters, world wars, and even a Wild West shooting or two. This Colorado hotel has bragging rights to prime real estate in historic downtown Glenwood Springs, close to the train, many restaurants, shopping, the Hot Springs Pool, and our personal favorite, the Iron Mountain Hot Springs.
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. 
Take a 7.5 mile hike on the Yampa River Core Trail along this picturesque river, and then jump into one of the hot pools at the Strawberry Park Hot Springs. Tread of Pioneers Museum tells the story of Steamboat Springs past and is located in a beautiful Queen Anne-style Victorian house. Take a ride with the Steamboat Scenic Gondola up the slopes of Mount Werner for some spectacular views of the area.

Region 4 is the heart of the park with easy road and trail access, great views, and lake hikes including the most popular trails.[35] Flattop Mountain is a tundra hike and the easiest hike to the Continental Divide in the park. Crossing over Flattop Mountain, the hike to Hallett Peak passes through three climate zones, traversing the ridge that supports Tyndall Glacier and finally ascending to the summit of Hallett Peak.[44]
Explore the nearby great outdoors at the Horsetooth Mountain Open Space or get your adrenaline pumping by rafting on Cache La Poudre River with the Mountain Whitewater Descents Company. Visit Global Village Museum of Arts and Cultures to learn about folk art from all over the world. Take the kids to the Farm at Lee Martinez Park to learn about the farm life and play with baby farm animals.

Diana Rowe is a freelance writer living in suburbia Denver, 20 minutes from downtown and under an hour to the Colorado Rockies. Finding the perfect hotel, whether for leisure or business travel, is an important part of Diana’s travels. Her articles have been featured in Global Traveler Magazine, Business Traveler, Away.com, TripAdvisor.com, Latitudes (American Eagle in-flight), American Cowboy, Persimmon Hill Magazine, Prevue Magazine, and Corporate & Incentive Travel Magazine. She’s also a blogger/writer for TravelingMom.com, TravelShark.com and Cvent.com. Catch up with Diana at www.dianarowe.com or follow her adventures at www.TravelingInHeels.com, Facebook fan page or Twitter @dianarowe
We analyzed price data and rendered them in this graph, which shows vacation rental prices for the next twelve months in Michigan. Prices reach a peak a week in June. The price per night in a vacation rental in Michigan this week (6/8 - 6/15) costs on average $248. The cheapest week is in July (7/27 - 8/3). Prices fall to an average of $226 per night.
The montane ecosystem is at the lowest elevations in the park, between 5,600 to 9,500 feet (1,700 to 2,900 m), where the slopes and large meadow valleys support the widest range of plant and animal life,[69][70] including montane forests, grasslands, and shrublands. The area has meandering rivers[70] and during the summer, wildflowers grow in the open meadows. Ponderosa pine trees, grass, shrubs and herbs live on dry, south-facing slopes. North-facing slopes retain moisture better than those that face south. The soil better supports dense populations of trees, like Douglas fir, lodgepole pine, and ponderosa pine. There are also occasional Engelmann spruce and blue spruce trees. Quaking aspens thrive in high-moisture montane soils. Other water-loving small trees like willows, grey alder, and water birch may be found along streams or lakeshores. Water-logged soil in flat montane valleys may be unable to support growth of evergreen forests.[70] The following areas are part of the montane ecosystem: Moraine Park, Horseshoe Park, Kawuneeche Valley, and Upper Beaver Meadows.[70]
Nestling in the heart of a former volcanic caldera in the San Juan Mountains, the little Colorado town of Creede will blow you away with its amazing natural splendor and small-town atmosphere. You can learn about Creede’s mining history at the Creede Historical Museum and the Underground Mining Museum and enjoy the annual summer Creede Repertory Festival.
Solitude Cabins offers a rate to fit every budget and time of year, whether you want to get away in the winter for a snowy adventure, or your prefer to enjoy the colorful hiking trails of the summer. We do offer discounts and package specials, so please contact us well ahead of your trip to learn more. Our cabins comfortably house up to six guests.

Enter to WIN two premium class tickets to London Plus a 3-Night Stay!Deadly ‘zombie’ deer disease in Colorado, other states could eventually spread to humansSnow, significantly cooler temperatures arrive SundayWWII veteran celebrates 100th birthday with friends, family and fellow service membersDenver first responders are incorporating yoga into training
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.

Within the boundaries of Rocky Mountain National Park, more than 100 peaks rise above 11,000 feet in altitude, including Longs Peak at 14,259 feet. These amazing mountains cradle the Estes Valley, providing residents and guests with incredible beauty and inspiration. Many of the taller peaks make up the Continental Divide, where snowmelt runs either west to the Pacific Ocean or east to the Atlantic. The park's vistas are accessible by horseback, on foot, or by car - the most notable vehicle route being Trail Ridge Road, the highest continuously paved highway in North America. No matter your level of interest, adventure awaits you while viewing, exploring and appreciating this breathtaking collection of mountains. 

The park is home to many predatory animals, including Canadian lynx, foxes, bobcat, cougar, black bear, and coyotes. Wolves and grizzly bears were extirpated in the early 1900s. Most of these predators kill smaller animals, but mountain lions and coyotes kill deer and occasionally elk. Bears also eat larger prey. Moose have no predators in the park. Black bears are relatively uncommon in the park, numbering only 24-35 animals. They also have fewer cubs and the bears seem skinnier than they do in most areas.[79] Canadian lynx are quite rare within the park, and they have probably spread north from the San Juan Mountains, where they were reintroduced in 1999. Cougars feed mainly on mule deer in the park, and live 10–13 years. Cougar territories can be as large as 500 square miles.[80] Coyotes hunt both alone and in pairs, but occasionally hunt in packs. They mainly feed on rodents but occasionally bring down larger animals, including deer, and especially fawns and elk calves. Scat studies in Moraine Park showed that their primary foods were deer and rodents. They form strong family bonds and are very vocal.[81]


Early to mid-summer brings endless fields of wildflowers to the Rocky Mountains, and you'll find plenty of backroads throughout the state where you can take in the view. Take a four-day drive from Denver to Aspen. The route initially heads north through Boulder up to Rocky Mountain National Park. Visit the alpine town of Estes Park and stay in the Stanley Hotel, featured in the movie, "The Shining." You'll see long-forgotten ghost towns, the tallest mountain in the state and more than 200 species of flowers from mid-June through early August. You'll also find scenic backroads in the southern part of the state winding through the San Juan and Sangre de Cristo Mountains.
For the ultimate mountain getaway, stay in one of our updated vintage 1, 2, or 3 bedroom cabins! Just 1 mile from the entrance to RMNP on the quiet side of town. Walk to a Park trailhead, fish for stocked trout in front of your cabin, soak in the hot tub, relax around the campfire. Experience the Estes of yesteryear!  Idlewilde by the River Details
High on the mountain in a secluded small cove surrounded by aspen and spruce trees in Steamboat Springs, Chalet Val d'Isere is an esteemed, private bed and breakfast perfect for those romantic souls who like their peace and tranquility. The décor is elegant and comfortable, with shiny maple floors and soft oriental rugs, and rooms are full of small decorative pieces that have their own stories.
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.
One search lets you filter, compare and sort over 12,000,000 available properties from the world’s top vacation rental sites including HomeAway, VRBO, TripAdvisor, Booking.com and more. When you use Tripping.com to plan your trip and book your vacation rental, you never have to wonder if you’re getting the best deal. Find the perfect vacation rental for your next trip to over 190 countries.
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.
The landlocked state boasts about four dozen major lakes where you'll find waterside recreation ranging from houseboating to fishing to waterskiing. In the southwest corner of the state, Navajo State Park boasts a 15,000-acre reservoir that extends into the state of New Mexico. Camp in one of 150 campsites, book a night at the Navajo Lodge, or explore the lake for days on a houseboat. Dillon Reservoir near Breckenridge tucks into pine-laden hills near some of the state's most renowned ski areas. Fish the lake for cutthroat trout, brookies or salmon, or take a sailing lesson at the Dillon Marina.
Get away and enjoy the surrounding beauty and frequent wildlife visits right from your cabin. Only 3 mi. from Estes Park, our quiet piece of paradise is set on 15 acres of pines & aspen next to RMNP. Full kitchen, living room, and fireplace in all cabins for evening relaxation. Private decks and gas grills.  Some w/private hot tubs.  Valhalla Resort Details
Nestled just one mile from the south entrance of Rocky Mountain National Park and two miles from downtown Estes Park, Rockmount Cottages is a 20 cabin resort covering 15 acres of wilderness. On the grounds, you’ll have access to a half mile of the Big Thompson River available for fishing and riverside picnics. To fit the lodge lifestyle, each cabin is constructed of knotty pine and most include cozy, stone fireplaces as well as furnished kitchens, a 40-inch flatscreen and DirecTV, wireless internet, and outdoor charcoal grills and picnic areas.
Owners Wendye Sykes and Shelley Powers came to Estes Park from San Francisco looking for an escape from the grind of everyday city life — and that’s exactly what they’ve created at River Spruce. Offering nine different cabins, you’ll find lodgings suitable for couples and families all nestled amidst the scenic Rocky Mountain wilderness and along the Big Thompson River.
Plan a weekend of pampering and relaxation at St Julien Hotel in downtown Boulder. The hotel features a 10,000-square-foot spa with 12 treatment rooms, and a two-lane infinity pool with a whirlpool and outside terrace. Guests can get in shape at the fitness center with the latest cardiovascular and aerobic equipment. Choose from 201 rooms and suites with luxury bathrooms with soaking tubs and separate glass showers. Ask for a view of the Flatiron Mountains when you book your stay. All rooms offer complimentary Internet access, wired and wireless.

The nearest airport is Denver International Airport[91] and the closest train station is the Denver Union Station. Estes Park may be reached by rental car, shuttle or RTD bus.[91][98] During peak tourist season, there is free shuttle service within the park and the town of Estes Park provides shuttle service to Estes Park Visitor Center, surrounding campgrounds, and the Rocky Mountain National Park's shuttles.[91]

If it’s true that the couple that cooks together stays together, then Uncorked in Centennial is saving relationships by the class-full. Couples can cozy up in the kitchen while professional chefs work with them individually to prepare a pre-fixe, themed menu. Classes include Bourbon & Beef and Cooking with Chocolate, and come with a well-earned bottle of wine per couple.
Considered the base camp for the Rocky Mountain National Park, Estes Park is less than a 2-hour drive from Denver. Located near the east entrance to the Rocky Mountain National Park, Estes Park is a quiet area surrounded by protected land. Here you’ll find pristine wilderness with a myriad of both indoor and outdoor activities, from scenic hikes and bike trails to wine tasting and spa treatments. Take the Estes Park Aerial Tramway to the top of a small peak and soak in breathtaking panoramic views of the valley and downtown area, take a walk along the Riverwalk in Downtown Estes Park or take the kids to the Estes Park Ride-A-Kart & Cascade Creek Mini-Golf.

Tucked deep in the San Juan Mountains in southwestern Colorado, this carefully restored 19th-century ghost town and natural spa is surprisingly well appointed. The rugged, old-timey building exteriors hide high-end features such as cathedral ceilings, air conditioning, and gas fireplaces. Dolores has four parks and a peaceful bike trail that takes peddlers along the tumultuous Dolores River. You can enjoy hands-on exhibits and a nature hike at the Anasazi Heritage Center, or explore an exact replica of the original narrow-gauge rail car, the Galloping Goose. Share a romantic meal with tasty cocktails at Sophia’s Bistro.
Use filters and find an offer matching your requirements among the 24,313 properties in Michigan. Many accommodations in Michigan provide "TVs" or "internet," which makes it a fantastic vacation destination if you never miss an episode of your favorite show or you need internet access during your vacation. You can also find a property in Michigan if you want to sweat it out in a sauna as 375 of the rentals there offer "saunas."
Tucked away in the Rocky Mountains in Idaho Springs, the Silver Lake Lodge is a cozy log cabin-style lodge that offers a relaxing and luxurious mountain retreat. Artfully blending rustic luxury with warm Colorado hospitality, the lodge boasts plush guest rooms with private bathrooms, modern amenities, and delicious, home-cooked cuisine. Guests can choose from a variety of retreats that cater to different size groups, from romantic one-bedroom cabins to family-sized lodges.
Precambrian metamorphic rock formed the core of the North American continent during the Precambrian eon 4.5–1 billion years ago. During the Paleozoic era, western North America was submerged beneath a shallow sea, with a seabed composed of limestone and dolomite deposits many kilometers thick.[54] Pikes Peak granite formed during the late Precambrian eon, continuing well into the Paleozoic era, when mass quantities of molten rock flowed, amalgamated, and formed the continents about 1 billion–300 million years ago. Concurrently, in the period from 500–300 million years ago, the region began to sink while lime and mud sediments were deposited in the vacated space. Eroded granite produced sand particles that formed strata—layers of sediment—in the sinking basin.[55]
Above tree line, at approximately 11,000 ft (3,400 m), trees disappear and the vast alpine tundra takes over.[69] Over one third of the park resides above the tree line, an area which limits plant growth due to the cold climate and strong winds. The few plants that can survive under such extreme conditions are mostly perennials. Many alpine plants are dwarfed at high elevations, though their occasional blossoms may be full-sized.[73] 
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