Planning a trip to Ouray, Colorado? Known as the "Switzerland of America," this small mountain town sits at 7,792 feet above sea level. But before you pack your bags, there's one thing you need to know—high altitude can impact your body in ways you might not expect.
Here at Zaca, we've spent over a decade helping travelers in Colorado handle the effects of high elevation. With experience from thousands of customers and research into altitude physiology, we know that a little preparation can make all the difference when visiting mountain destinations like Ouray.
In this guide, we’ll break down how Ouray’s elevation can impact you, the symptoms of altitude sickness to watch for, and how to prepare so you can enjoy every moment of your trip. Whether you’re hiking the Ice Lakes Trail, exploring Yankee Boy Basin, or relaxing in the hot springs, these tips will help you make the most of your adventure in the mountains.
Located in the breathtaking San Juan Mountains of Colorado, Ouray is aptly nicknamed the "Switzerland of America" for its dramatic alpine scenery. It’s a paradise for outdoor enthusiasts, especially hikers, with popular trails like the Perimeter Trail offering stunning views of the town and the mountains, and Box Canyon Falls Trail featuring a spectacular waterfall. For more challenging treks, the Bear Creek Trail and Chief Ouray Trail provide rewarding experiences with incredible scenery. After a day on the trails, unwind in the soothing natural hot springs at the Ouray Hot Springs Pool or one of the private spas in town. Whether you're seeking adventure, history, or relaxation, Ouray is a year-round destination that truly has it all.
Quick Facts about Ouray:
Ouray sits at 7,792 feet above sea level, placing it well into the category of high altitude destinations (source: Wikipedia).
When compared to other Colorado mountain towns, Ouray falls in the middle range. Telluride is at 8,750 feet, which is 958 feet higher than Ouray. Silverton, at 9,302 feet, is 1,526 feet higher, while Breckenridge, at 9,600 feet, is 1,808 feet higher. Ridgway, on the other hand, is at 6,985 feet, making it 807 feet lower than Ouray.
Yes, Ouray is classified as high altitude at 7,792 feet. Elevations above 4,900 feet are considered high altitude (source: UFHealth).
At 7,792 feet, Ouray's high altitude can cause noticeable physiological changes, particularly for visitors from lower elevations or sea level. With approximately 23% less oxygen in the air, your body works harder to meet its oxygen needs. This reduced oxygen availability is due to lower atmospheric pressure at higher elevations, which means each breath delivers significantly less oxygen to your lungs compared to sea level, explaining why many visitors experience altitude-related symptoms.
These physiological changes can trigger altitude sickness symptoms, medically known as Acute Mountain Sickness (AMS).
Common Symptoms Include (Mild to Moderate):
Certain individuals face higher risks for altitude sickness, including people arriving directly from sea level, those with pre-existing heart or lung conditions, and individuals who ascend too quickly without proper acclimatization.
Yes, Ouray altitude is definitely high enough to cause altitude sickness symptoms, particularly for visitors coming from lower elevations. Research shows that altitude sickness can occur at elevations as low as 4,000 feet (like Denver), and Ouray's 7,792-foot elevation puts most visitors well into the symptomatic range.
Several factors can trigger or worsen Ouray altitude sickness:
Rapid Ascent: Driving directly from sea level or low-elevation cities to Ouray without stopping to acclimatize increases your risk significantly.
Overexertion: Jumping into strenuous activities like hiking or jeeping immediately upon arrival can overwhelm your body's adaptation process.
Dehydration: High altitude environments are typically dry, and increased breathing rate leads to faster fluid loss.
Alcohol Consumption: Alcohol can worsen dehydration and interfere with your body's ability to adapt to altitude.
Poor Sleep: Altitude often disrupts sleep patterns, which can compound other symptoms.
Symptoms typically begin 6-24 hours after arrival in Ouray, though some people may notice effects within a few hours. The good news is that most people begin feeling better within 24-48 hours as their bodies start adapting to the new elevation.
Altitude sickness doesn't have to ruin your adventure! At Zaca, we've helped countless adventurers thrive in high elevations like Ouray. Here are some quick tips to avoid or reduce some of those pesky issues at high altitude:
Proper hydration is your number one defense against altitude sickness in Ouray, where the elevation sits at 7,792 feet above sea level. At this height, the dry mountain air and your increased breathing rate can cause rapid fluid loss twice as fast, putting you at greater risk for dehydration (source: Inkaexpediciones).
To combat this, aim to drink 3-4 liters of water daily, starting at least one to two days before your trip. Don’t forget electrolytes—they’re key to helping your body retain and utilize fluids. Sodium, potassium, and magnesium are particularly important.
Pro Tip: Try electrolyte or chewable tablets like Zaca, or sipping on natural options like coconut water.
We get it—Ouray’s stunning mountain scenery and world-class hiking trails are calling your name the second you arrive. But resist the urge to dive into strenuous activities right away. At this elevation, your body needs time to adjust to the lower oxygen levels.
Plan lighter activities for your first day, like strolling through Main Street’s charming shops, visiting the Ouray Hot Springs, or taking a short, easy hike along the Perimeter Trail. By easing into the elevation, you’ll give your body a chance to acclimate better and faster.
Pro Tip: Sleep is known by locals to help acclimation and recovery. Aim for at least 7-8 hours of quality rest at minimum your first night, and each night thereafter of your stay.
As tempting as it might be to toast your arrival in "The Switzerland of America" with a craft beer from a local brewery, hold off for the first day or two. Alcohol dehydrates your body, disrupts sleep, and often causes headaches afterwords — three things you’ll want to avoid at high altitude (source: Harvard).
Pro Tip: If you do indulge, wait until you feel acclimated which usually takes 1-3 days, and drink in moderation.
If you’re driving to Ouray from lower elevations, consider breaking up your trip with a stop at a higher elevation along the way. Towns like Montrose (5,807 feet) or Ridgway (6,985 feet) are great options for an overnight stay, allowing your body to adjust incrementally to the higher altitude.
Research has shown that gradual ascents significantly reduce the likelihood of acute mountain sickness (AMS). By ascending in stages, your body has more time to adapt to the decrease in oxygen levels, making your transition to Ouray’s elevation much smoother.
Pro Tip: If you’re flying into Colorado, consider spending a night in Denver (5,280 feet) or Grand Junction (4,593 feet) before heading to Ouray. This is especially helpful if you’re coming from sea level.
Certain natural herbs may help your body adapt to the challenges of high altitude. Here are a few with promising research:
Pro Tip: If you can combine a few of these herbs and remedies together, you will likely get stronger and more effective results.
If you're seeking an all-in-one solution for altitude support, specialized products like Zaca chewables can be a game-changer. These chewables are packed with a powerful blend of amino acids, antioxidants, and herbs designed to support your body’s performance at high altitudes.
One of the biggest challenges at higher elevations is oxidative stress, and Zaca addresses this with potent antioxidants like glutathione. Additionally, its unique formula includes ingredients such as glutamine and DHM, both of which are backed by evidence for their benefits at altitude (as mentioned above). Together, these components work to help your body adapt and thrive, making Zaca a smart choice for altitude support.
Pro Tip: Take 2-8 chewables throughout your first day at high altitude, and take at least 2 per day thereafter for the duration of your trip.
Once you're feeling adjusted to Ouray altitude, you can begin enjoying the area's incredible outdoor opportunities. However, smart planning remains important:
Popular Ouray Hikes:
Start with lower-elevation hikes and gradually work up to more challenging trails. Pay attention to how you feel, and don't hesitate to turn back if symptoms worsen.
Ouray's famous jeeping trails like Yankee Boy Basin and Imogene Pass can take you to elevations above 11,000 feet. These dramatic elevation gains can trigger altitude sickness even in people who felt fine in town.
Ouray's natural hot springs, located at an altitude of 7,792 feet, can provide some relief from altitude effects. The heat promotes circulation and relaxation, potentially helping with adaptation. However, avoid long soaks if you're feeling nauseous or dehydrated, as heat can worsen these symptoms.
Light activity can actually help with altitude adaptation by promoting circulation. However, recognize the difference between pushing through mild discomfort and ignoring warning signs. Severe headaches, persistent nausea, or breathing difficulties require rest and possibly medical attention.
Smart packing can make a significant difference in your Ouray altitude experience:
Hydration Essentials:
Clothing for Variable Conditions:
Sun Protection:
Altitude Support:
If you develop altitude sickness symptoms in Ouray, take these steps:
Immediate Actions:
When to Seek Lower Elevation:
If symptoms persist or worsen after 24-48 hours, consider descending to a lower elevation. Nearby options include:
Avoid Higher Elevations:
Don't head to higher destinations like Telluride (8,750 feet) or Silverton (9,318 feet) if you're experiencing symptoms.
Seek Medical Attention If:
Understanding the elevation of surrounding areas can help you plan your route and know your options if altitude becomes an issue:
Lower Elevations (helpful if you need to descend):
Higher Elevations (avoid if experiencing symptoms):
Ouray is absolutely breathtaking—quite literally! With jaw-dropping scenery and epic outdoor adventures, this Colorado gem is a must-visit. But at high elevations of the Rocky Mountains, smart prep is your best bet.
Stay hydrated, take it easy at first, and pack some Zaca Chewables. Designed for high-altitude travel, Zaca helps you bounce back faster and feeling great so you can focus on memories in the "Swiss Alps of America."
Yes, altitude sickness can occur at elevations as low as 4,000 feet (source: AFmedicine). Ouray's elevation of 7,792 feet is well within the range where most sea-level visitors will experience some physiological effects, and many will develop mild to moderate altitude sickness symptoms.
Most people begin feeling better within 24-48 hours of arrival in Ouray. However, full acclimatization typically takes anywhere from a few days to a few weeks 1-3 weeks. The good news is that partial adaptation occurs quickly enough that most visitors can enjoy their activities within a day or two.
Ginkgo biloba, rhodiola, and glutathione remedies have shown promise. DHM is another powerhouse ingredient also known for its detox and recovery benefits. Ginger is great for easing nausea, but let’s not forget—staying hydrated is key. That’s where Zaca comes in. Our hydration and recovery chews combine DHM, glutathione, and more to help you bounce back.
While Ouray itself may not have dedicated oxygen bars, nearby mountain towns like Telluride offer options such as Absolutely OXYGEN BAR. Additionally, you can take advantage of a service that delivers portable oxygen directly to Ouray. Check out Oxygen Delivers for portable relief for elevation: https://oxygendelivers.com/oxygen-bar-service/.
Ouray is often referred to as "Little Switzerland" because of its stunning alpine scenery, complete with towering peaks, lush valleys, and quaint European-style charm. The town sits in a dramatic box canyon, reminiscent of the Swiss Alps, making it a popular destination for nature lovers and adventurers. For the best Swiss-like experience, our local Colorado recommendation is to take the Million Dollar Highway for its amazing mountain views.
The Ouray 100 Mile Endurance Run is an ultramarathon renowned for its grueling challenge, with a staggering elevation gain of approximately 41,862 feet. Widely regarded as one of the toughest trail races in the world, it pushes runners to their limits through rugged mountain terrain, high-altitude passes, and demanding switchbacks. Preparing for this epic race requires meticulous training for both elevation and technical trails. Additionally, incorporating the hydration tips and herbal remedies mentioned in this article can provide valuable support along the way.
Ouray to Telluride is approximately 50 miles, about a one hour car drive.
This makes Ouray a destination for some skiers of Telluride that want the luxury of the ski resort at an affordable price.
Ouray Hot Springs is at an altitude of approximately 8,000 feet, slightly higher than the base of the town.
Copy the coupon code & use it at checkout
