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At 3,089 meters (10,135 feet), Tennessee Pass stands as one of Colorado’s highest mountain passes still traversed by a paved highway. Over 1.5 million vehicles cross this Continental Divide passage annually, yet most drivers rush past without discovering the extraordinary outdoor recreation waiting just steps from the road.
The pass takes its name from the Tennessee Mine, discovered in 1879 during Colorado’s silver boom. Early prospectors from Tennessee established mining operations here, and the name stuck as the area developed into a crucial transportation corridor connecting Colorado’s western slope to the Arkansas River valley.
Today, Tennessee Pass offers year-round adventures through San Isabel National Forest. Whether you seek summer hiking trails, winter backcountry skiing, or simply breathtaking Continental Divide views, this mountain gateway delivers authentic Colorado wilderness experiences without the crowds found at more famous passes.
Getting There & Planning Your Journey
Tennessee Pass sits along US Highway 24, approximately 16 kilometers (10 miles) north of Leadville, Colorado. The pass marks the Continental Divide between the Arkansas River watershed to the east and the Colorado River drainage to the west.
Nearest Major Airports
Denver International Airport provides the most convenient access, located 185 kilometers (115 miles) northeast. The drive takes approximately two hours via Interstate 70 and US Highway 24. Eagle County Regional Airport near Vail offers a closer alternative at 97 kilometers (60 miles), though with fewer flight options and higher costs.
Colorado Springs Airport lies 161 kilometers (100 miles) southeast, offering another viable entry point with competitive rates on certain routes. From Colorado Springs, travelers follow US Highway 24 north through stunning mountain scenery directly to Tennessee Pass.
Road Conditions and Seasonal Access
Highway 24 across Tennessee Pass remains open year-round with regular maintenance. Winter travelers should carry chains and check current conditions before departure. The route features steep grades and tight curves that demand careful driving, especially during snowstorms or spring runoff periods when water flows across the road.
No fuel services exist at the pass itself. Fill your tank in Leadville before ascending, or in Red Cliff to the north. Cell phone coverage proves spotty at best throughout the area, so download maps and directions before leaving populated areas.
Best Time to Visit & Weather Tips
Best Time to Visit Tennessee Pass
July through September offers ideal conditions for most visitors. Summer temperatures range from 10°C to 21°C (50°F to 70°F) at pass elevation, with afternoon thunderstorms common but brief. Wildflowers peak in late July and early August, painting meadows with Indian paintbrush, columbine, and alpine sunflowers.
September delivers spectacular fall colors as aspen groves turn brilliant gold. Crowds thin considerably after Labor Day, while weather remains generally stable until mid-October. Expect cooler nights dropping to freezing, but daytime temperatures stay comfortable for hiking and exploring.
Seasons to Approach with Caution
Late October through May brings heavy snow and extreme cold. While winter transforms Tennessee Pass into exceptional backcountry skiing terrain, services close and access requires winter travel expertise. Spring mud season from April through early June makes trails nearly impassable and offers limited appeal.
Weather Patterns and Preparation
Mountain weather changes rapidly at this elevation. Morning sunshine can give way to afternoon thunderstorms with little warning. Lightning poses serious danger above treeline from June through August, typically between noon and 4 PM.
Pack layers regardless of season. Temperatures drop approximately 3°C per 300 meters (5°F per 1,000 feet) of elevation gain. Wind chill at the pass can make comfortable valley temperatures feel harsh. Sunscreen becomes essential year-round due to intense high-altitude UV exposure.
Notable Annual Festivals
The Leadville Trail 100 Run traverses part of the Tennessee Pass area each August. This legendary ultramarathon attracts elite runners and creates a festive atmosphere in nearby Leadville. The race organization can be reached at +1 719-486-3502 for spectator information.
Leadville Boom Days runs each August, celebrating mining heritage with burro races, mining competitions, and street events. While centered in Leadville, many participants use Tennessee Pass trails for training and recreation during the festival weekend. Contact Leadville Chamber at +1 719-486-3900 for details.
Getting Around Locally
Personal vehicles provide the only practical transportation around Tennessee Pass. No public transit serves the area, and ride-sharing services rarely operate this far from population centers. The nearest car rental agencies operate in Leadville, Vail, or at Denver International Airport.
Parking areas dot Highway 24 near the pass summit. The main Tennessee Pass Trailhead includes space for approximately 30 vehicles. Arrive before 8 AM on summer weekends to secure spots, as day-hikers and mountain bikers fill lots quickly. Winter users park along highway shoulders where plowed areas allow safe pullouts.
Mountain bikes work well for exploring forest service roads branching from the pass. Many dirt roads remain closed to motor vehicles but welcome bicycles. The terrain challenges riders with steep grades and high altitude, but rewards effort with solitude and stunning scenery.
Trail Access and Navigation
The Colorado Trail crosses Highway 24 at Tennessee Pass, providing access to hundreds of kilometers of backcountry paths. Trail junctions generally feature wooden signs, though winter snow and wildlife sometimes damage markers. Carry detailed maps and GPS devices rather than relying on phone navigation in this remote area.
Where to Stay
No lodging exists directly at Tennessee Pass. Visitors choose between Leadville accommodations 16 kilometers (10 miles) south or options in Red Cliff and Minturn to the north. Each town offers distinct character and price points to match various travel budgets.
Leadville Lodging Options
Leadville provides the most accommodation choices near Tennessee Pass. Historic downtown hotels like The Delaware Hotel blend Victorian charm with modern amenities. Rates run $120-180 nightly during summer peak season. Budget travelers find clean, basic motel rooms for $70-90 along Harrison Avenue, the main commercial strip.
Vacation rentals through various platforms offer homes sleeping 4-8 guests for $150-300 nightly. These work well for groups or families planning multi-day stays. Many properties include full kitchens that help reduce meal expenses.
Northern Options
Red Cliff, 19 kilometers (12 miles) north of the pass, features a few small inns and cabin rentals. This tiny community offers authentic mining town atmosphere with minimal tourist development. The Minturn area, 32 kilometers (20 miles) north, provides more variety including chain hotels and upscale mountain properties.
Camping Opportunities
San Isabel National Forest manages several campgrounds near Tennessee Pass. Dispersed camping is permitted in most forest areas at least 30 meters (100 feet) from water sources and trails. Established sites include Father Dyer Campground and Parry Peak Campground, both within 13 kilometers (8 miles) of the pass.
Campsites typically cost $18-22 per night. Most remain open from late May through September, depending on snow levels. Facilities are basic but adequate, with vault toilets and hand-pump water. No utility hookups exist for RVs, though many sites accommodate vehicles up to 10 meters (35 feet).
Backcountry camping requires no permits in San Isabel National Forest. Winter camping attracts experienced cold-weather enthusiasts but demands proper equipment and skills to stay safe in harsh conditions where overnight temperatures regularly drop below -18°C (0°F).
Dining & Local Cuisine
Tennessee Pass itself offers no dining facilities. Visitors pack lunches for day trips or travel to nearby towns for meals. Leadville serves as the primary dining destination, with restaurants ranging from casual breakfast spots to upscale evening dining.
Leadville Restaurants
The Golden Burro Cafe serves hearty breakfast and lunch fare popular with locals and tourists alike. Portions match mountain appetites, with biscuits and gravy, omelets, and burgers drawing crowds. Expect to spend $10-15 per person for filling meals.
Quincy’s Steakhouse offers the area’s finest dining experience, featuring Colorado beef, game meats, and craft cocktails. Dinner runs $25-45 per entree, but quality matches the higher price point. Reservations help during busy summer months.
Tennessee Pass Cookhouse operates during winter as Colorado’s highest Nordic ski center restaurant. Accessible by cross-country skiing or snowshoeing from the pass area, this backcountry dining experience serves gourmet lunches and dinners. Advanced reservations are mandatory through their Leadville booking office at +1 719-486-8114.
Grocery and Supplies
Safeway in Leadville stocks everything needed for trail lunches, camping meals, or vacation rental cooking. A local market on Harrison Avenue carries regional products, local honey, and specialty items. Prices run 10-15% higher than Front Range cities due to transportation costs.
Pack snacks and plenty of water before heading to Tennessee Pass. Dehydration happens quickly at high elevation, even during cool weather. Plan for at least one liter of water per person per hour of moderate activity at pass elevation.
Attractions, Sightseeing & Activities
Tennessee Pass serves primarily as a gateway to outdoor recreation rather than a destination with built attractions. The pass area itself offers several significant features worth exploring beyond trailheads and scenic pullouts.
Continental Divide Crossing
The pass marks a significant geographic point where water flowing east eventually reaches the Atlantic Ocean via the Arkansas River and Mississippi River systems. Water flowing west joins the Colorado River drainage toward the Pacific. This hydrologic divide stretches from Alaska to South America, and Tennessee Pass represents one of Colorado’s most accessible crossing points.
A modest sign marks the exact divide location. Many travelers stop briefly for photos, though the surrounding landscape provides more impressive views than the marker itself. Snow conditions permitting, walk 50 meters either direction to experience standing astride the continental watershed.
Historic Railroad Grade
The abandoned Colorado Midland Railway grade runs through Tennessee Pass, representing an important piece of railroad history. This line operated from 1887 to 1918, carrying silver ore and passengers across the Continental Divide. Later, the Denver and Rio Grande Western Railroad used the route until 1997.
Walking portions of the old railroad grade offers easy, nearly level hiking with historical interest. Railway cuts, trestle foundations, and grade work remain visible despite decades of forest reclamation. The gentle grades that allowed trains to climb make excellent trails for families and those adjusting to high altitude.
Skiing and Winter Recreation
Tennessee Pass Ski Resort operated from 1942 to 2002, beginning as a training facility for the Army’s 10th Mountain Division during World War II. The 10th Mountain Division Hut Association now maintains several backcountry huts in the surrounding mountains, accessible by skiing or hiking.
Winter brings exceptional backcountry skiing opportunities. Tennessee Pass Nordic Center maintains groomed cross-country ski trails through the forest. Backcountry skiers find endless terrain on surrounding slopes, though avalanche awareness and proper equipment prove essential for safety.
Museums, Cultural Spots & Festivals
Tennessee Pass itself contains no museums or cultural facilities. The area’s cultural experiences center in Leadville, where mining heritage and mountain history create fascinating museum destinations.
National Mining Hall of Fame and Museum
Located in downtown Leadville, this museum celebrates American mining history with extensive exhibits on technology, geology, and the people who built Western mining communities. The collection includes equipment, minerals, and stories from Tennessee Pass area mines. Admission costs $15 for adults, with discounts for seniors and children. Contact them at +1 719-486-1229 for hours and special programs.
Healy House Museum
This Victorian-era home shows how wealthy mining families lived during Leadville’s silver boom. Period furnishings and guided tours transport visitors to the 1880s. The adjacent Dexter Cabin belonged to a prospector who struck it rich. Combined admission runs $10 for adults. Call +1 719-486-0487 for seasonal hours.
10th Mountain Division History
While no dedicated museum exists at Tennessee Pass, the area’s connection to the famed 10th Mountain Division remains significant. This Army unit trained here from 1942-1945, preparing for mountain warfare in World War II. Many soldiers returned after the war to establish Colorado’s ski industry. Several huts and trails carry names honoring division members.
Interpretive signs at Tennessee Pass Trailhead explain the division’s training activities. Camp Hale, the main training facility, lies 13 kilometers (8 miles) north along Highway 24. A visitor kiosk and remaining building foundations mark the site where 15,000 soldiers once trained in mountain combat and skiing.
Nature & Outdoor Experiences
San Isabel National Forest surrounds Tennessee Pass with 445,000 hectares (1.1 million acres) of protected mountain terrain. The pass provides access to diverse ecosystems ranging from dense spruce-fir forests to alpine tundra above treeline at 3,505 meters (11,500 feet).
Hiking Trails
The Colorado Trail crosses Highway 24 at Tennessee Pass, offering northbound and southbound hiking options. Northbound hikers climb gradually toward Copper Mountain through forests and meadows. The section to Kokomo Pass covers 19 kilometers (12 miles) with 488 meters (1,600 feet) elevation gain.
Southbound from Tennessee Pass, the Colorado Trail descends toward Twin Lakes through spectacular alpine terrain. Mount Elbert, Colorado’s highest peak at 4,401 meters (14,440 feet), dominates southern views. This 21-kilometer (13-mile) section loses 945 meters (3,100 feet) elevation, passing through changing vegetation zones.
Mitchell Creek Loop starts from the pass and winds 13 kilometers (8 miles) through forest with moderate elevation changes. This trail sees lighter use than the Colorado Trail segments, offering solitude and wildlife viewing opportunities. The loop takes 4-6 hours at an easy pace suitable for families with older children.
Mountain Biking
Forest service roads and trails around Tennessee Pass attract mountain bikers seeking challenging high-altitude rides. The Wurts Ditch Road climbs west from the pass, gaining 305 meters (1,000 feet) over 8 kilometers (5 miles) to spectacular Continental Divide views. This rough road tests climbing ability and bike handling skills.
The Colorado Trail remains open to mountain bikes on most segments. Technical challenges increase with altitude, while thin air makes climbs particularly demanding. Experienced riders find world-class terrain, though beginners struggle with the combination of elevation and difficulty.
Wildlife Viewing
Elk commonly graze in meadows near Tennessee Pass during morning and evening hours. Herds of 20-50 animals move through the area seasonally, with September bringing bull elk bugling during mating season. Keep at least 30 meters (100 feet) distance from these large animals.
Black bears inhabit the forests, feeding on berries and grasses through summer and fall. Proper food storage prevents negative encounters. Store all food, toiletries, and scented items in vehicles or bear-proof containers when camping. Never approach bears for photographs or any reason.
Bird species include Clark’s nutcrackers, gray jays, and various woodpeckers in forests. Above treeline, white-tailed ptarmigan and rosy finches inhabit the alpine zone. Early morning provides the best birding opportunities before day-hikers create disturbances.
Fishing Opportunities
Small streams near Tennessee Pass hold populations of brook trout and occasional cutthroat trout. Tennessee Creek flows west from the pass toward Red Cliff, offering pocket water fishing in a pretty mountain setting. Fish run small, typically 15-25 centimeters (6-10 inches), but provide sport on light tackle.
Colorado fishing licenses are required for anyone 16 or older. Regulations vary by water, so check current rules before fishing. Most streams around the pass fall under general regulations allowing two trout per day over 40 centimeters (16 inches).
Travel With Children
Tennessee Pass challenges families with young children due to high elevation and limited facilities. Children under age five may struggle with altitude effects including fatigue, headaches, and fussiness. Plan shorter outings than you would at lower elevations and watch for altitude sickness symptoms.
Age-Appropriate Activities
The Continental Divide marker makes an easy destination for families. Park at pullouts near the summit and walk 50-100 meters to the sign. This quick stop provides mountain views and a geography lesson without exhausting small legs.
Short walks along the old railroad grade work well for children ages five and up. The level terrain and historical interest keep kids engaged without demanding stamina they may lack at altitude. Point out railway artifacts and explain how trains once climbed these mountains.
Safety Considerations
Afternoon thunderstorms pose real danger above treeline. Lightning kills several people in Colorado mountains each year. If clouds build or thunder rumbles, immediately descend below treeline. Never wait to see if storms pass, as lightning can strike miles ahead of rain.
Cold weather surprises families unprepared for mountain conditions. Pack warm layers for children even on sunny summer days. Temperatures at the pass run 11-17°C (20-30°F) cooler than Denver, and wind increases the chill factor significantly.
Sunscreen and sun hats become essential gear. High altitude intensifies UV exposure by approximately 10% per 300 meters (1,000 feet) elevation. Children’s sensitive skin burns quickly at pass elevation, even on partly cloudy days.
Money Saving Tips
Tennessee Pass costs nothing to visit, making it an exceptional budget destination. Parking remains free at all trailheads and pullouts. San Isabel National Forest charges no entrance fees, unlike many national parks that require expensive passes.
Accommodation Savings
Camping cuts lodging costs dramatically. San Isabel National Forest sites cost $18-22 nightly versus $100-200 for hotel rooms. Dispersed camping costs nothing but requires more preparation and proper equipment. Visit during shoulder seasons like June or September for lower rates on Leadville accommodations.
Food Costs
Pack trail lunches from grocery stores rather than eating at restaurants. A family can eat lunch at a trailhead for $15-20 versus $60-80 at restaurants. Vacation rentals with kitchens allow preparing dinners at grocery-store prices instead of restaurant costs.
Fill water bottles from taps rather than buying bottled water. Leadville’s municipal water comes from mountain sources and tastes excellent. Bring reusable bottles and refill throughout your stay to avoid $2-3 per bottle costs.
Activity Expenses
Hiking, wildlife watching, and photography cost nothing beyond getting to the trailhead. These activities provide full days of entertainment without admission fees. Download free trail maps and information before your trip rather than buying guidebooks.
Visit museums on off-hours or during free admission days if available. The National Mining Hall of Fame sometimes offers discounted admission for local residents or special promotions. Call ahead to inquire about any current deals.
Safety & Local Customs
Altitude Awareness
Tennessee Pass sits at 3,089 meters (10,135 feet), high enough to cause altitude sickness in susceptible individuals. Symptoms include headaches, nausea, fatigue, and dizziness. Spend a night in Denver or Leadville before ascending to higher elevations. Drink extra water and avoid alcohol for the first 24 hours at altitude.
Acute mountain sickness can progress to life-threatening conditions if ignored. Descend immediately if symptoms worsen despite rest and hydration. The only cure for serious altitude illness is returning to lower elevation.
Weather Preparedness
Mountain weather changes rapidly. Blue skies can transform into dangerous thunderstorms within an hour. Check forecasts before leaving but plan for unexpected changes. Always carry rain gear, warm layers, and emergency supplies even on short outings.
Hypothermia threatens year-round in Colorado mountains. Wind and wet clothing can cause dangerous body temperature drops even in summer. Cotton clothing stays wet and cold; wool and synthetic materials continue insulating when damp.
Wildlife Precautions
Black bears rarely attack people but will defend cubs or food sources. Make noise while hiking to avoid surprising bears. If you encounter a bear, back away slowly while facing the animal. Never run, as this triggers chase instincts.
Moose inhabit willow areas along streams. Despite their calm appearance, moose become aggressive when approached. Keep at least 46 meters (150 feet) distance. Moose attacks happen more frequently than bear encounters in Colorado.
Leave No Trace Principles
San Isabel National Forest expects visitors to practice Leave No Trace ethics. Pack out all trash including toilet paper and food waste. Bury human waste 15-20 centimeters (6-8 inches) deep at least 60 meters (200 feet) from water sources and trails.
Camp on durable surfaces like rock, gravel, or established sites. Avoid creating new campsites in meadows or under trees. Campfires may be prohibited during dry conditions; check current fire restrictions before planning to build fires.
Local Etiquette
Mountain communities value self-reliance and respect for nature. Come prepared with necessary equipment and skills rather than expecting rescue for poor planning. Cell phones work unreliably in mountains, so don’t count on calling for help.
Leadville residents work hard to balance tourism with quality of life. Show respect for private property and local businesses. Tip service workers fairly, as mountain wages rarely match Front Range salaries while living costs run higher.
Visitor Comments About Tennessee Pass
“The hiking trails around Tennessee Pass exceeded our expectations. We spent three days exploring different routes and never encountered crowds like we’ve experienced at Rocky Mountain National Park. The Continental Divide views rival any we’ve seen in Colorado, and our teenage boys loved learning about the 10th Mountain Division history. Highly recommend spending time here rather than rushing through.”
“We visited Tennessee Pass during September and enjoyed perfect weather with incredible fall colors. The aspen groves along Mitchell Creek Loop were stunning. Staying in Leadville worked well as a base for day trips. Be prepared for altitude effects if you’re coming from sea level. We arrived a day early to adjust and felt much better for it. The area offers genuine wilderness experience without the fees and crowds of national parks.”
“Tennessee Pass provides excellent access to Colorado Trail hiking. We backpacked south toward Twin Lakes and camped two nights in spectacular country. Wildlife was abundant, including elk and a black bear sighting from a safe distance. The old railroad grade makes interesting exploring for history buffs. Our only challenge was adjusting to the elevation, so allow extra time for acclimatization before strenuous hiking.”
Additional Nearby Destinations
Leadville
Just 16 kilometers (10 miles) south, Leadville stands as North America’s highest incorporated city at 3,094 meters (10,152 feet). Historic downtown features Victorian architecture, museums, and restaurants. The city makes an excellent base for exploring Tennessee Pass and surrounding mountains. Leadville’s colorful mining history includes famous characters like Horace Tabor and the Unsinkable Molly Brown.
Camp Hale
Located 13 kilometers (8 miles) north along Highway 24, Camp Hale served as the World War II training facility for the 10th Mountain Division. Interpretive signs explain the camp’s history and the division’s impact on Colorado skiing. Building foundations and road cuts remain visible despite 75 years of natural reclamation. The site offers historical interest and good fishing access along the Eagle River.
Turquoise Lake
This 712-hectare (1,759-acre) reservoir sits 10 kilometers (6 miles) southwest of Leadville at 3,017 meters (9,900 feet) elevation. The lake offers camping, fishing, and scenic hiking trails. A paved road circles the shoreline, popular with cyclists and photographers. Mount Elbert looms above the southern shore, creating dramatic sunset views.
Twin Lakes
These natural glacial lakes lie 24 kilometers (15 miles) south of Tennessee Pass. Colorado’s largest glacial lakes stretch over 1,214 hectares (3,000 acres) combined, offering boating, fishing, and camping. The Independence Pass road climbs west from Twin Lakes toward Aspen, providing one of Colorado’s most scenic drives when open summer through fall.
Copper Mountain Resort
This ski resort operates 26 kilometers (16 miles) north of Tennessee Pass. Summer activities include mountain biking, hiking, and scenic chairlift rides. The resort village offers shopping, dining, and lodging in a more developed setting than areas around Tennessee Pass. Winter brings world-class skiing on varied terrain suitable for all ability levels.
Practical Travel Tips
What to Pack
- Layered clothing including insulating and waterproof outer layers
- Sun protection: hat, sunglasses, SPF 30+ sunscreen
- Plenty of water – at least one liter per person per hour of activity
- High-energy snacks for quick fuel at altitude
- First aid kit with altitude headache medication
- Detailed maps and compass or GPS device
- Emergency shelter and fire-starting materials
- Fully charged phone and portable battery pack
Best Hiking Practices
Start hikes early to avoid afternoon thunderstorms and allow time for your body to adjust to altitude. Turn around by noon on longer outings, especially during summer months when storms develop regularly after midday. Plan to be below treeline before clouds build.
Pace yourself slowly at Tennessee Pass elevation. Moving too quickly causes rapid fatigue and increases altitude sickness risk. Take frequent breaks and maintain steady breathing. Experienced hikers often perform half their usual distance when adjusting to high altitude.
Photography Tips
Morning and evening light creates the most dramatic mountain photographs. Arrive at Tennessee Pass before sunrise for stunning first light on peaks. Late afternoon provides warm tones and long shadows that add depth to landscape images.
Wide-angle lenses capture sweeping mountain vistas while telephoto lenses compress distant peaks for different effects. Polarizing filters reduce haze and deepen blue skies common at high altitude. Carry extra batteries, as cold temperatures drain power quickly.
Seasonal Considerations
Summer visitors need rain gear and warm layers despite warm valley temperatures. Spring often brings unsettled weather mixing snow, rain, and sunshine. Fall provides the most stable conditions but demands warm clothing as temperatures drop. Winter requires serious cold-weather gear and winter travel skills.
Communication Challenges
Cell coverage remains spotty throughout the Tennessee Pass area. Download maps, weather forecasts, and emergency information before leaving connected areas. Satellite communication devices provide reliable emergency contact capability where cell phones fail. Share your itinerary with someone not traveling with you.
Permits and Regulations
No permits are required for day hiking in San Isabel National Forest. Overnight backpacking requires no permits but demands proper Leave No Trace practices. Fire restrictions may prohibit campfires during dry periods; check current regulations before planning trips involving fires. Dogs must remain under control, either leashed or under reliable voice command.
Your Tennessee Pass Adventure Awaits
Tennessee Pass opens a gateway to authentic Colorado mountain experiences without the crowds and fees common at famous destinations. Whether you spend an afternoon photographing Continental Divide views or a week exploring backcountry trails, this high mountain pass rewards visitors with natural beauty, fascinating history, and genuine wilderness character.
The combination of accessible location, diverse recreation opportunities, and relatively light use makes Tennessee Pass an ideal destination for travelers seeking Colorado’s mountain essence. From the historic railroad grade to challenging Colorado Trail segments, from wildlife viewing to simply breathing thin mountain air, Tennessee Pass offers experiences that define the Rocky Mountain West.
Pack your layers, prepare for altitude, and discover why Tennessee Pass deserves more than just a quick photo stop. The mountains are calling, and the pass provides your answer to authentic Colorado adventure.
