Mount Blue Sky 14,265ft Summit and Glacial Lakes

REVIEW · DENVER

Mount Blue Sky 14,265ft Summit and Glacial Lakes

  • 5.069 reviews
  • 8 hours (approx.)
  • From $149.00
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Operated by The Colorado Sightseer · Bookable on Viator

Traveller rating 5.0 (69)Duration8 hours (approx.)Price from$149.00Operated byThe Colorado SightseerBook viaViator

One high road, big views, sharp wildlife. This small-group day trip from Denver pairs the highest paved road in North America with high glacial lakes and a shot at the Mt Evans summit.

I love how small the group is (up to 12), which makes for a more personal pace and less time stuck waiting around. I also love the wildlife focus built into the stops—bighorn sheep, mountain goats, pika, and marmots can show up around Summit Lake and the summit area.

The only real catch: Mt Evans summit access depends on weather and road conditions, and above 10,000 feet you’ll feel altitude and wind fast.

Key things I’d bet on

Mount Blue Sky 14,265ft Summit and Glacial Lakes - Key things I’d bet on

  • Small-group pace (max 12): You move efficiently, with more time at each view stop.
  • Highest paved road in North America: A long drive that’s part sightseeing, part Colorado reality check.
  • Glacial lakes at altitude: Echo Lake and Summit Lake make the trip feel bigger than just a summit run.
  • Wildlife viewing is a goal: You’re in prime terrain for bighorn sheep, mountain goats, pika, and more.
  • Real break in a mining town: Idaho Springs gives you time for lunch and shopping at your own pace.
  • Guides who time weather well: People leading the trip (like Will, Alex, Kristen, Hans, and Matt) are known for safe driving and helpful commentary.

Denver to 14,000+ Feet: What the Altitude Really Means

Mount Blue Sky 14,265ft Summit and Glacial Lakes - Denver to 14,000+ Feet: What the Altitude Really Means
You’re starting in Denver at 8:15 am and you’re not just looking from far away—you’re traveling up into the high country. The day includes time at Echo Lake near 10,600 feet and then the Mt Blue Sky summit area around 14,270 feet.

Altitude isn’t a joke. I’d plan for a slower rhythm once you’re higher and make peace with the fact that some people need a few extra minutes to catch their breath at each stop. Also, the tour notes that you should consult your physician before traveling to high altitudes, and there’s a moderate fitness expectation.

Weather is another big factor. They operate in all weather conditions, but you still need to dress for cold and wind—an average high on top of Mt. Evans is about 40°F (4.4°C). Even if you’re comfortable in Denver, bring layers you can actually manage outdoors.

You can also read our reviews of more tours and experiences in Denver.

Meeting at Union Station and Riding Like a Passenger

Mount Blue Sky 14,265ft Summit and Glacial Lakes - Meeting at Union Station and Riding Like a Passenger
The tour begins and ends at Denver Union Station (1701 Wynkoop St), which is convenient if you’re using public transit. You’ll spend the day in a small van with a local driver/guide, and that matters on these roads—this isn’t a laid-back drive.

What stands out from the experience is the feeling that the day is run by people who’ve done it a lot. Guides such as Matt, Hans, Will, Alex, and Kristen are repeatedly praised for driving safely and keeping the experience smooth, with commentary that helps you understand what you’re seeing.

You also get practical help that’s easy to overlook: water refills are included. Bring a refillable bottle, so you’re not juggling disposable plastic while you’re trying to stay hydrated at elevation.

Clear Creek Canyon and the Small Stretch of Your Legs

Mount Blue Sky 14,265ft Summit and Glacial Lakes - Clear Creek Canyon and the Small Stretch of Your Legs
Early on, you’ll head to Clear Creek Canyon Park (Big Easy Trailhead). This stop is about 1 hour, and it’s a great chance to get out and walk while the air is still warmer and before the day gets steeper.

This is rugged canyon country with steep rock walls and Clear Creek running through it. It’s the kind of place where you can look up at the canyon walls and start to understand how quickly the terrain changes in Colorado.

A drawback: you’re on a schedule. If you’re someone who wants long hikes, this is more of a guided walk than a trail day. Still, it’s one of the best ways to break up the “sit and look out the window” feeling.

Idaho Springs Museum Time and Lake Views at 10,600 Feet

Mount Blue Sky 14,265ft Summit and Glacial Lakes - Idaho Springs Museum Time and Lake Views at 10,600 Feet
After the canyon, there’s a stop in Idaho Springs at the Historical Society and Visitor Center for about 35 minutes. The focus is local mining history, plus wildlife displays, souvenirs, and yes—clean restrooms, which is a real quality-of-life win on mountain days.

Then you move to Echo Lake Park (about 15 minutes), sitting near 10,600 feet on Mount Evans. Echo Lake is a compact stop, but it gives you the visual proof that these are glacial systems, not just “pretty lakes.” You’ll likely get some classic high-country views right away.

Why this works: you’re stacking experiences. You get the canyon, you get a human/history break, then you see the high-lake scenery before the main climb to the summit.

The only caution here is timing. If the weather shifts or the group moves quickly, these stops can feel shorter than you’d hoped. If a museum stop is a must for you, keep expectations realistic—you’re visiting multiple locations in one long day.

Mount Blue Sky Scenic Byway: The Highest Paved Road Moment

Mount Blue Sky 14,265ft Summit and Glacial Lakes - Mount Blue Sky Scenic Byway: The Highest Paved Road Moment
Next comes the big road portion: Mount Blue Sky Scenic Byway. Plan on about 2 hours, and the tour notes that admission is included for this part.

The byway is famous for being the highest paved road in North America. Translation: you’ll be on serious altitude, with big views and lots of chances to stop for photos when the driver decides it’s safe and worthwhile.

This is where you’ll understand why experienced mountain drivers matter. One review noted the road is difficult to navigate in a personal car, and that feeling is common on the kind of road that wants your full attention. With a guide at the wheel, you can focus on the scenery instead of white-knuckling the steering.

Tip for the ride: wind can start sneaking up on you even before the summit. Bring layers that work in a moving vehicle, and if you’re prone to motion sickness, ask your guide if they have help on board—at least one guide (Will) is noted for carrying ginger chews.

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Summit Lake Park: Short Walk, Big Overlooks, Real Wildlife Odds

Mount Blue Sky 14,265ft Summit and Glacial Lakes - Summit Lake Park: Short Walk, Big Overlooks, Real Wildlife Odds
Summit Lake Park is scheduled for about 30 minutes, and this is one of those stops that feels like it gives you more than the time suggests. You can walk to the lake and then down the trail to an overlook where you can see Chicago Lakes and valleys below.

This is also a key wildlife moment. The tour emphasizes that you often see the state mammal, bighorn sheep, here. That’s consistent with the general wildlife theme of the day—wildlife viewing is likely but not guaranteed, so don’t plan your whole emotional arc around one animal.

The best way to enjoy this stop is to keep your eyes up and your feet careful. High-country ground can be uneven, and when the wind picks up, people rush. Slow down. Watch from a respectful distance. You’re in their home range.

If you want an easier day, the Summit Lake stop is still worth it because the route to the overlook is more about walking steadily than pushing hard.

Mt Blue Sky (Mt Evans) at 14,270 Feet: The Main Event

Mount Blue Sky 14,265ft Summit and Glacial Lakes - Mt Blue Sky (Mt Evans) at 14,270 Feet: The Main Event
This is the headline: Mt Blue Sky, reaching about 14,270 feet and tied to the Mt Evans summit area. The summit stop is around 35 minutes, and admission for this portion is included—when access is available.

One important note: the tour specifically warns that summit access depends on weather conditions. So if you arrive and the road situation changes, your day may shift toward the lakes and scenic byway time rather than the very top.

When you do get up there, it’s not just “tall.” It’s 360-degree views with an optional hike to the peak. Some guides will point out what you can see on clear days—one guide described that on good conditions, you can see an enormous portion of Colorado.

And wildlife becomes part of the scenery in a literal way. The day is designed around the chance of seeing bighorn sheep, mountain goats, marmots, and pika at the summit. One of the most memorable notes from the guides’ animal focus: pikas are tiny but you can often spot them if you slow down and scan carefully.

Practical summit advice:

  • Dress for cold even if it feels fine at the parking area.
  • Expect wind, because Summit Lake and the top can be surprisingly gusty.
  • Keep your time focused: 35 minutes is enough if you don’t lose it to over-checking your phone.

Idaho Springs: Lunch on Your Own and a Real Mining-Town Reset

Mount Blue Sky 14,265ft Summit and Glacial Lakes - Idaho Springs: Lunch on Your Own and a Real Mining-Town Reset
After the high altitude, you’ll come back down to Idaho Springs for about 1 hour 30 minutes. This is your built-in lunch and shopping window, and lunch is not included—you pick what you want.

The town is part of the charm: a historic mountain mining setting with shops, restaurants, and breweries. If you like walking without committing to a hike, you can also stroll along Clear Creek near town.

Why this stop matters for value: it breaks the day into two chapters. The morning and early afternoon are serious elevation and views. Idaho Springs gives you a chance to eat normally, warm up a bit, and buy small souvenirs without hunting.

If you’re traveling with someone who doesn’t love altitude, this stop also gives them something to look forward to besides “another scenic stop.”

Price and Logistics: Does $149 Hold Up?

At $149 per person for about 8 hours, this isn’t a bargain bus ride. But when you break down what you get, it starts to make more sense.

You’re paying for:

  • A local driver/guide who handles mountain timing and road conditions
  • Included access for the Mount Blue Sky Scenic Byway portion and the Mt Blue Sky summit stop (when conditions allow)
  • Water refills so you can stay hydrated at altitude
  • A small-group format (max 12) that cuts down on stress

What’s not included is also clear: lunch and gratuities (recommended 15–20%). That means your real total cost depends on how you eat in Idaho Springs and what you choose to tip.

My take: this price is strongest for people who don’t want to drive up themselves, especially if you’re not comfortable with winding mountain roads and altitude timing. If you’re already planning to rent a car and do it on your own, compare the value of included tickets and guided driving before assuming it’s automatically cheaper.

Who Should Book This Mt Blue Sky Day Trip

This tour fits best if you want a guided, efficient day that mixes summit-level views, glacial lakes, and wildlife chances, without the hassle of navigating on your own.

I’d especially consider it if:

  • You’re new to Denver and want a “Colorado highlights” style day.
  • You want a summit chance but don’t want to be the driver on the steep, windy roads.
  • You’re traveling with family or a mixed group and need a pace that stays organized.
  • You care about wildlife viewing enough to scan carefully at a few key stops.

I’d think twice if:

  • You’re expecting guaranteed access to the Mt Evans summit. The tour openly states access depends on weather conditions.
  • You want lots of museum time or long hikes. This is a “see a lot in one day” format, not a slow deep-trail experience.
  • Your tolerance for wind and cold is low. The top can average around 40°F, and reviews often point out it can feel very windy.

Should You Book Mount Blue Sky and the Glacial Lakes?

Yes, if you’re in Denver for a short time and want one day that delivers altitude, lakes, and serious mountain views with a guide driving. The small group size and the way the day is paced around scenic stops and wildlife make it feel worth the effort.

If you’re booking for the summit itself, go in with flexibility. Your best strategy is to treat Mt Blue Sky as the goal, but let Echo Lake, Summit Lake, and the byway be the payoff if conditions limit the top.

FAQ

How long is the Mount Blue Sky 14,265ft Summit and Glacial Lakes tour?

It runs about 8 hours (approx.).

What time does the tour start?

The start time is 8:15 am.

What is the group size limit?

The tour has a maximum of 12 travelers.

Is lunch included?

No. Lunch is not included, and you’ll have time in Idaho Springs to buy your own.

What’s included in the ticket price besides the guide?

The tour includes a local driver/guide, water refills, and admission for the Mount Blue Sky Scenic Byway and the Mount Blue Sky summit stop.

Can you always reach the Mt. Evans summit?

Not necessarily. Access to the summit depends on weather conditions.

What should I bring for this day at high altitude?

Bring a refillable water bottle and dress warmly. The tour recommends a jacket because the average high temperature on top of Mt. Evans is around 40°F (4.4°C), and it can be windy.

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