
Red Mountain Pass
A dramatic 11,000 ft. mountain pass on the Million Dollar Highway, known for its stunning views and thrilling, guardrail-free drive.

Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Clearer skies, fewer crowds

Red Mountain Pass
Best Time
Clearer skies, fewer crowds

Highlights
Must-see attractions
A dramatic 11,000 ft. mountain pass on the Million Dollar Highway, known for its stunning views and thrilling, guardrail-free drive.
"Pretty but dangerous for sure!!!!"

🚗 Drive with Caution
No guardrails! Take it slow, especially on curves. Don't speed. :seat_belt:
📸 Pull Over Safely
Plenty of overlooks for photos. Use designated pull-offs. :camerawithflash:

Highlights
Discover the most iconic attractions and experiences

Million Dollar Highway Drive
US-550 between Ouray and Silverton
Experience one of America's most scenic and daring drives, with breathtaking mountain vistas and historic mining remnants.

Idarado Mine Remnants
Crest of Red Mountain Pass
See the hauntingly preserved wooden head frames and trestles of a historic mine, a stark reminder of the area's past.

Panoramic Overlooks
Various pull-offs along the pass
Stop at numerous viewpoints to capture stunning photos of red-tinged peaks, deep gorges, and the winding road below.
Plans like a pro.
Thinks like you
Planning Your Visit
Embrace the Thrill (and Heights!)
Seasonal Savvy is Key
Best Times
Insider Tips
from TikTok, Instagram & Reddit
🚗 Drive with Caution
No guardrails! Take it slow, especially on curves. Don't speed. :seat_belt:
📸 Pull Over Safely
Plenty of overlooks for photos. Use designated pull-offs. :camerawithflash:
⬆️ Check Road Conditions
Winter can bring closures. Always check CDOT before you go. :warning:
⛰️ Respect the Heights
If heights make you nervous, this drive might be challenging. :mountain:
Tips
from all over the internet
🚗 Drive with Caution
No guardrails! Take it slow, especially on curves. Don't speed. :seat_belt:
📸 Pull Over Safely
Plenty of overlooks for photos. Use designated pull-offs. :camerawithflash:
⬆️ Check Road Conditions
Winter can bring closures. Always check CDOT before you go. :warning:
⛰️ Respect the Heights
If heights make you nervous, this drive might be challenging. :mountain:
🦌 Watch for Wildlife
Moose and other animals can appear unexpectedly. Drive slowly. :deer:
What Travellers Say
Reviews Summary
Red Mountain Pass is a breathtakingly beautiful but undeniably treacherous drive, renowned for its dramatic mountain scenery and lack of guardrails. Visitors praise the spectacular views and historic mining remnants, but many caution about the intense heights and challenging road conditions, especially for those with a fear of heights. It's an unforgettable experience for the prepared and adventurous.
"Red Mountain Pass in Colorado is a stunning and dramatic stretch of the Million Dollar Highway between Ouray and Silverton. Sitting at over 11,000 feet, it features steep grades, sharp curves, and no guardrails—making it one of the most thrilling and dangerous drives in the U.S. The views of red-tinged peaks and old mining towns are spectacular, but drivers should use caution, especially in winter. A breathtaking journey for the well-prepared."
Kaushik Mandal
"My sister's and I went for my son's wedding. Don't go if your not good with heights. Driving on the edge of the cliff with no guard rails or anything is nerve racking and very scary. My sister's balled the whole time and said they would never come back! Pretty but dangerous for sure!!!!"
Kimberly Magee
"Not much room for parking but it's a place worth checking out. It's just over 11,100 feet if I remember correctly?
If you drive a little south of the main pass (sign and parking areas) there's a dirt road pullout on the right that will allow you to get some great shots of Indian Paint Brush and other mountain wildflowers in season (see photos). We were there late in June 2017 and there were plenty of wildflowers - and some mountain views.
If you're heading south from here, get ready for a really wild ride into Ouray! Be sure to stop at Uncompahgre Gorge - especially if there's still snow in the high mountains and passes!"
Stephen Dow
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Red Mountain Pass is located on US Highway 550, also known as the Million Dollar Highway, connecting the towns of Ouray and Silverton in Colorado. It's approximately a 25-mile stretch. You can access it from either Ouray to the north or Silverton to the south.
While the pass is technically open year-round, it is frequently subject to closures during winter months due to heavy snowfall, avalanches, and rockfalls. It's crucial to check the Colorado Department of Transportation (CDOT) website for current road conditions and closures before your trip.
Many travelers suggest driving east to west (from Silverton towards Ouray) for the best morning light and views, especially for photography. However, the drive is spectacular in both directions.
The drive itself is about 25 miles, but it's highly recommended to take your time. Allow at least 1-2 hours to complete the pass, including stops at overlooks and points of interest.
There are very limited services directly on Red Mountain Pass. It's best to fuel up your vehicle and use restrooms in Ouray or Silverton before you begin your drive.
🎫 🎫 Tickets & Entry
No, Red Mountain Pass is a public highway and does not require any tickets or admission fees to drive. It's a scenic byway accessible to all travelers.
Parking is generally free at the designated overlooks and pull-off areas along Red Mountain Pass. However, space can be limited, especially during peak season.
As a public highway, Red Mountain Pass is open 24/7, weather permitting. However, driving at night can be particularly challenging due to the lack of guardrails and sharp turns.
While the road is paved, it's primarily designed for vehicles. Biking is possible but requires extreme caution due to traffic and road conditions. Hiking directly on the pass is not recommended due to safety concerns.
Large RVs and trailers can navigate Red Mountain Pass, but it requires careful driving due to the narrowness, steep grades, and sharp turns. Drivers should be experienced and comfortable maneuvering large vehicles on mountain roads.
🎫 🏞️ Onsite Experience
Red Mountain Pass sits at an elevation of approximately 11,018 feet (3,358 meters) above sea level.
The primary attraction is the dramatic scenic drive itself, offering stunning views of the San Juan Mountains. You'll also see remnants of old mining operations, like the Idarado Mine head frames, and numerous overlooks.
Yes, Red Mountain Pass is considered one of the most dangerous roads in the U.S. due to its steep grades, sharp curves, and lack of guardrails. It requires attentive and cautious driving.
Dress in layers, as mountain weather can change rapidly. Comfortable walking shoes are recommended if you plan to stop at overlooks. In winter, warm clothing, hats, and gloves are essential.
Restroom facilities are very limited directly on the pass. It's advisable to use facilities in Ouray or Silverton before or after your drive.
📸 📸 Photography
The numerous overlooks offer fantastic vantage points. Look for spots with clear views of the winding road, the red-hued mountains, and the historic mine structures. The pull-off south of the main pass with wildflowers is also a great spot.
Early morning or late afternoon often provide the best light for photography, with softer shadows and warmer tones. Sunrise and sunset can be particularly dramatic.
A wide-angle lens is great for capturing the expansive mountain scenery. A telephoto lens can be useful for isolating details of the mining structures or distant peaks. Consider a polarizing filter to enhance colors and reduce glare.
Drone usage may be restricted in certain areas, especially within national forests or near historical sites. Always check local regulations and obtain necessary permits before flying a drone.
Fall is incredibly popular for its vibrant aspen colors. Winter offers a stark, beautiful snowy landscape. Summer provides lush greenery and wildflowers.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
🚗 Adventurous Drivers
📸 Photographers & Nature Lovers
Deep Dives
In-depth insights and expert knowledge
Driving the Million Dollar Highway
Travelers often describe the drive as both terrifying and exhilarating. It's crucial to maintain a slow and steady pace, especially when navigating the switchbacks. Many recommend pulling over at the numerous designated overlooks to admire the panoramic views of the San Juan Mountains, the vibrant red-hued peaks, and the historic mining structures that dot the landscape.
Key driving tips include checking road conditions before departure, especially during winter months when avalanches and rockfalls can cause closures. Be aware of potential wildlife crossings, such as moose, and always be prepared for rapidly changing weather conditions. For those who are not comfortable with heights or extreme driving, it might be best to consider alternative transportation or a guided tour.
A Glimpse into Mining History
These historic sites offer a unique opportunity to connect with the region's past. While the mine itself is closed to the public, the visible structures provide a powerful visual narrative. Informational signs at pull-offs often detail the history of the mines, the amount of ore extracted, and their contribution to the economy, including during WWII.
It's important to note that the mining operations left a lasting impact on the environment. The runoff water from some areas can still exhibit a yellow and orange hue due to mineral deposits. While remediation efforts have been undertaken, the visual evidence of the past industrial activity remains a significant part of the Red Mountain Pass experience.
Seasonal Spectacles: Fall Colors and Winter Wonders
Winter transforms Red Mountain Pass into a serene, snow-covered wonderland. The landscape takes on a magical quality, with snow-laden peaks and a quiet, pristine atmosphere. However, winter also brings the most challenging driving conditions, including heavy snow, potential avalanches, and icy roads. Visitors should be extremely cautious and prepared for winter travel.
Summer offers lush green landscapes and the chance to see wildflowers blooming along the roadsides and in meadows. Spring can be a transition period, with lingering snow at higher elevations and emerging greenery. Regardless of the season, checking weather and road conditions is paramount for a safe and enjoyable visit.






Social
from TikTok, Instagram & Reddit