
Cascade Loop Highway Washington
A 440-mile scenic journey through Washington's majestic Cascade Mountains, featuring alpine lakes, rugged peaks, and charming towns.
Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Roads open, best weather

Cascade Loop Highway Washington
Best Time
Roads open, best weather
Highlights
Must-see attractions
A 440-mile scenic journey through Washington's majestic Cascade Mountains, featuring alpine lakes, rugged peaks, and charming towns.
"One of, if not the best Washington state drives!"

🚗 Check Road Status First
SR 20 (North Cascades Highway) is seasonal. Always check WSDOT for closures before you go .
⬆️ Hike Maple Pass Counter-Clockwise
For the best larch views on the Maple Pass Loop, hike counter-clockwise .

Highlights
Discover the most iconic attractions and experiences

Diablo Lake's Turquoise Waters
North Cascades National Park
Mesmerizing turquoise waters set against rugged mountain peaks. A truly unforgettable sight.

Washington Pass Overlook
North Cascades National Park
Panoramic views of jagged peaks like the Liberty Bell Mountains. Breathtaking, especially in fall.

Maple Pass Loop Trail
North Cascades National Park
A premier fall hike, famous for golden larches. Go counter-clockwise for the best experience .

Stehekin: A Remote Gem
North Cascades National Park
A car-free village accessible only by boat, plane, or long hike. Experience a slower pace of life.
Plans like a pro.
Thinks like you
Planning Your Visit
Timing is Everything on the Cascade Loop
Embrace the Journey, Not Just the Destination
Best Times
Insider Tips
from TikTok, Instagram & Reddit
🚗 Check Road Status First
SR 20 (North Cascades Highway) is seasonal. Always check WSDOT for closures before you go.
⬆️ Hike Maple Pass Counter-Clockwise
For the best larch views on the Maple Pass Loop, hike counter-clockwise.
📸 Capture Diablo Lake's Color
The lake's vibrant turquoise is best seen on clear days. Haze can obscure views.
⛽ No Services on Pass
Pack snacks and fuel up before crossing mountain passes; services are scarce.
Tips
from all over the internet
🚗 Check Road Status First
SR 20 (North Cascades Highway) is seasonal. Always check WSDOT for closures before you go.
⬆️ Hike Maple Pass Counter-Clockwise
For the best larch views on the Maple Pass Loop, hike counter-clockwise.
📸 Capture Diablo Lake's Color
The lake's vibrant turquoise is best seen on clear days. Haze can obscure views.
⛽ No Services on Pass
Pack snacks and fuel up before crossing mountain passes; services are scarce.
🥾 Wear Sturdy Hiking Shoes
Many trails offer incredible rewards but require good footwear for varied terrain.
What Travellers Say
Reviews Summary
Travelers consistently praise the Cascade Loop for its breathtaking mountain scenery, vibrant turquoise lakes, and stunning fall colors, especially the golden larches. Many highlight the sheer beauty and the feeling of being immersed in nature. However, some visitors note that haze can obscure views, and the seasonal nature of Highway 20 requires careful planning.
"It was a hazy day as I drove from Winthrop toward the Washington Pass.
The Washington Pass overlook has great views of the Liberty
Bell Mountains and Early Winter Spires on a clear day, but it hard to see through the haze.
I stooped at Diablo Lake with
the amazing colors, but it
was a little disappointing with
the murky haze over the Lake.
In the summer, you can take
a boat tour of the lake.
You will also find a campground on Diablo Lake
with a boat launch.
I reached the North Cascades
Visitors Center in Marblemount
after a long drive.
You will find information on
the North Cascades and
hiking trails at the Visitors Center.
The North Cascade Scenic
Highway is about 144 miles
from Winthrop to Sedro-Wooley and is part of
The Cascade Loop.
The Scenic Loop has glaciers, waterfalls, jagged peaks and is a great place to hike, climb, and camp at a number of sites along the highway."
Ed Lee
"Absolutely beautiful the spot we found no one was around the entire afternoon. Wish we could of stayed longer, will be back, have the spot saved on Google maps ❤️"
Rachael Dawson
"Wow four days ago i got directions over the Mt. 40 years later I see the whole pitcher the hiway the Mt passes and Mt .s them self so lg to think forty years ago I tried and broke down and had to leave my car there. Until spring.Fixed the car and then.flew to Alaska stayed until 2005 ."
Terrilynn Land
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
The Cascade Loop is a 440-mile scenic drive in Washington State, often starting from Seattle. It typically involves driving Highway 2 over Stevens Pass and Highway 20 over the North Cascades Pass, connecting Puget Sound to Eastern Washington. You can complete it in 3-5 days, or longer if you plan to hike extensively.
No, Highway 20, the North Cascades Highway, is a seasonal road and is typically closed during winter months due to heavy snowfall. It usually reopens in late spring or early summer. Always check WSDOT for current road conditions and opening dates.
Many travelers start from the Seattle area. You can begin by heading east on Highway 2 towards Stevens Pass, then connect to Highway 20 for the North Cascades section, and loop back. Alternatively, you can start by heading north towards the North Cascades and then head east.
While technically possible, driving the entire 440-mile Cascade Loop in one day is not recommended. It's a scenic route meant to be savored, with numerous stops for viewpoints, short hikes, and exploring towns. Plan for at least 3-5 days to truly enjoy the experience.
Yes, the remote town of Stehekin, located within the North Cascades National Park section of the loop, is only accessible by boat, plane, or a multi-day hike. This car-free village offers a unique, slower-paced experience.
🎫 🎫 Tickets & Entry
While the highway itself is a public road, you will need a Northwest Forest Pass or America the Beautiful Pass for day-use areas and trailheads within the National Forests and National Parks along the route, such as North Cascades National Park.
There are no entrance fees to drive through North Cascades National Park on Highway 20. However, fees apply for overnight camping and some specific activities. Day-use areas and trailheads often require a Northwest Forest Pass.
It is highly recommended to book accommodations in towns like Winthrop, Leavenworth, or near Lake Chelan well in advance, especially during peak season (summer and fall larch season) as options can be limited.
Visitor centers along the Cascade Loop, such as the North Cascades Visitor Center in Marblemount, have seasonal operating hours. It's best to check their official websites for the most up-to-date information before your visit.
For most day hikes, a Northwest Forest Pass or America the Beautiful Pass is sufficient for parking at trailheads. However, for overnight backpacking trips, wilderness permits are required and should be obtained in advance through the National Park Service or Forest Service.
🎫 🏞️ Onsite Experience
Key viewpoints include Diablo Lake with its stunning turquoise color, Washington Pass Overlook for panoramic mountain vistas, and various pull-offs along Highway 20 offering glimpses of glaciers, waterfalls, and jagged peaks.
Popular hikes include the Maple Pass Loop Trail for fall larches, Cascade Pass Trail for alpine scenery and potential mountain goat sightings, and trails around Lake Chelan. Many shorter trails are also available.
Keep an eye out for mountain goats, marmots, deer, and various bird species. While sightings are not guaranteed, the natural habitats along the loop offer good opportunities for wildlife viewing.
While many sections are suitable, some narrow and winding roads, particularly on mountain passes, can be challenging for larger RVs or those towing trailers. Drive cautiously and be aware of your vehicle's size.
Pack layers of clothing as mountain weather can change rapidly. Include rain gear, sturdy hiking shoes, sunscreen, insect repellent, a first-aid kit, and plenty of water and snacks, especially for longer drives and hikes.
🍽️ 🍽️ Food & Dining
Dining options are scattered. Towns like Winthrop offer charming eateries, while smaller communities may have limited choices. Pack snacks and consider picnic lunches to enjoy at scenic spots.
Winthrop has a unique Western theme and offers several dining options, from casual cafes to pubs. The Mazama Store is also a popular stop for provisions and a bite to eat.
Services are minimal within the park itself. Towns like Marblemount and Newhalem have limited options. It's advisable to stock up on food before entering the more remote sections of the park.
The Lake Chelan area, particularly the town of Chelan, offers a variety of restaurants, wineries, and breweries, catering to a more developed tourist experience.
Absolutely! There are numerous designated picnic areas and scenic pull-offs along the entire route, making it ideal for enjoying a packed lunch amidst stunning natural beauty.
📸 📸 Photography
Diablo Lake's vibrant colors, Washington Pass Overlook's dramatic mountain vistas, and the golden larches in fall at Maple Pass Loop are prime photography locations. Don't forget waterfalls like Bridal Veil Falls.
Early mornings and late afternoons often provide the best light for landscape photography, with softer shadows and warmer hues. However, the unique turquoise of Diablo Lake can be striking at any time on a clear day.
A wide-angle lens is great for capturing expansive mountain landscapes and lakes. A telephoto lens can be useful for wildlife spotting. Consider a tripod for low-light conditions or capturing waterfalls.
Generally, photography is allowed in most public areas. However, be mindful of private property and always respect wildlife by maintaining a safe distance and not disturbing them for a photo.
During autumn, focus on areas with deciduous trees, especially around Maple Pass Loop and other lower-elevation trails. Look for compositions that include the vibrant golds and reds against the evergreen backdrop and mountain scenery.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
💰 Budget Travelers
📸 Photography Enthusiasts
Deep Dives
In-depth insights and expert knowledge
The Magic of Fall Colors: Chasing Larches
While larches are the star, other deciduous trees also contribute to the vibrant fall foliage. The best time to catch the larches is typically from mid-September to early October, though this can vary annually. Be prepared for cooler temperatures and potentially crowded trails during this popular season. Checking recent trail reports and local foliage forecasts is advisable.
Navigating the North Cascades Highway (SR 20)
Key points to remember about SR 20 include its seasonal closure due to snow, typically from November to May or June. When open, it provides access to iconic spots like Diablo Lake and Washington Pass Overlook. Services are extremely limited along this mountain pass, so ensure your vehicle is fueled and you have provisions before embarking on this section. The road is winding and can be challenging for inexperienced drivers or large vehicles, especially during peak times or inclement weather.
Experiencing Remote Stehekin
Life in Stehekin revolves around its natural setting. Activities include kayaking on Lake Chelan, hiking to waterfalls, and simply enjoying the peaceful atmosphere. Accommodations range from rustic cabins to a historic lodge. Due to its remote nature, planning is essential, and visitors should be prepared for limited services and a reliance on the natural environment for their experience.
Social
from TikTok, Instagram & Reddit