4.7
(143)
3,832
hikers
133
hikes
Hiking trails in Alpine Lakes Wilderness Study Area traverse a diverse landscape within Washington's Central Cascades. The region is characterized by over 700 glacially-carved lakes and mountain ponds, rugged mountainous terrain with rocky ridges and sharp summit spires, and ice-scooped U-shaped valleys. Elevations range from wet forests of Douglas fir and hemlock to subalpine forests and expansive alpine meadows, with dry forestland on eastern slopes.
Last updated: May 1, 2026
44
hikers
16.5km
05:24
950m
280m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
18
hikers
7.80km
02:52
730m
0m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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18
hikers
17.0km
05:01
420m
220m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
9
hikers
16.0km
07:23
1,430m
1,000m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5
hikers
12.2km
05:17
1,440m
90m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
3
hikers
5.50km
01:33
150m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.0
(2)
78
hikers
14.6km
04:59
710m
710m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(2)
77
hikers
15.4km
05:26
840m
840m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
37
hikers
29.0km
08:43
890m
890m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(1)
34
hikers
14.3km
03:48
160m
160m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Popular around Alpine Lakes Wilderness Study Area
The Deception Pass Trail passes along the eastern shores of Hyas Lake and offers pretty continuous views of the shallow reservoir. There are some popular camping areas near the clear lake that also make for great stopping points if you are just looking for somewhere to take a break during your hike.
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Nosh Nosh Wahtum is a small reservoir within the Alpine Lakes Wilderness. It's just off the side of the Cathedral Pass Trail and is a popular lake since it's such a short trip from the trailhead to get here.
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Alta Peak is a classic summit that is located in the Alpine Lakes Region. Home to stellar views, Alta Peak is a popular destination for those want to bag a beautiful peak along with checking out the amazing Rachel Lake. One of the major advantages of this mountain is that it is only 12 miles roundtrip and the technical difficulty of this peak during summer is barely Class 2, with only one small section of exposure on a narrow ridge near the top. In summer this narrow ridge will only require one to use a little caution on their way to the summit. However with a coating of snow this mountain can get very sketchy very quick. It is an ideal late summer-early fall summit to go for because the trail up is then snow-free and the berries are out towards the high country. As you pass Lake Lillian, there is a short steep pitch that travels along the lakes edge and requires more sure-footedness.
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Once you get to Marmot there are a bunch of great campsites along the eastern shore, some right on the water and some a bit above. From here you can either spend the night and enjoy the sunset at Marmot or continue up to Jade Lake, taking another 1.5 hours or so. Marmot lake is great for swimming, with an actual beachfront and lots of shallow water for wading and bathing, and although the mosquitoes are pretty bad, there are some beautiful views around the lake and it's a great place to view mountain goats.
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Jade Lake, named after its color, is attributed to the fine, almost talcum-powder-fine crushed rock worn down by the scouring of the glaciers and carried into the lake by the meltwater.
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Lake Clarice is the little brother to the nearby Marmot Lake. This smaller lake is located in a bowl beneath Terrace Mountain and provides all the stunning views that you'd expect of an alpine lake.
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Peggy's Pond, located beneath Cathedral Rock, is a trout filled pond with magnificent views. Mountaineers can enjoy the loose and steep trails just beyond the pond. Be mindful to not build rock stacks or fire rings in the area as the meandering water is already having a difficult time draining to the lakes below.
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The Alpine Lakes Wilderness Study Area offers a vast network of trails, with over 100 hiking routes available on komoot. This includes a diverse range of options, from moderate lakeside paths to challenging ascents, catering to various experience levels.
Hikers can expect dramatic and varied terrain. The region is characterized by rugged, glacier-carved landscapes featuring rocky ridges, sharp summit spires, and U-shaped valleys. You'll find over 700 glacially-carved lakes and mountain ponds, alongside diverse ecosystems ranging from wet forests of Douglas fir and hemlock at lower elevations to subalpine forests, expansive alpine meadows, and dry ponderosa pine forests on eastern slopes.
Yes, the area offers options for less experienced hikers. Out of over 100 routes, 14 are rated as easy. While specific easy routes are not highlighted in the guide, generally, trails leading to lakes like Talapus Lake are known to be suitable for beginners. Always check the route details for elevation gain and distance to ensure it matches your comfort level.
For experienced hikers seeking a challenge, the Alpine Lakes Wilderness Study Area has many difficult routes. Some notable options include Lila Lake — Alpine Lakes Wilderness, a 9.6-mile path with significant elevation gain, or the longer Lake Clarice Trail — Alpine Lakes Wilderness. Another demanding option is Rampart Ridge via Rachel Lake Trail — Alpine Lakes Wilderness, which offers stunning views but requires good fitness.
The diverse habitats of the Alpine Lakes Wilderness support a variety of wildlife. Hikers might spot black-tailed deer, Roosevelt elk, mule deer, mountain goats, and even larger mammals like puma, gray wolf, and black bear. Over 150 species of birds have also been recorded, making it a great area for birdwatching.
Permits are required for overnight stays in the popular Enchantments Area and for day-hiking within certain reservation areas. It's crucial to check the specific regulations for your chosen route and plan ahead, especially for popular destinations, to ensure you have the necessary permits.
The best time to hike in the Alpine Lakes Wilderness Study Area is generally during the summer and early autumn months, typically from July through September. During this period, snow has usually melted from higher elevations, trails are clear, and the weather is most favorable. Autumn also brings the stunning golden foliage of alpine larches in areas like the Enchantment Lakes Basin.
While the region is primarily known for its numerous glacially-carved lakes, the rugged, mountainous terrain and varying elevations mean that seasonal waterfalls can often be found, especially during spring and early summer when snowmelt is abundant. Specific named waterfall trails are not listed in the guide data, but the dynamic landscape often creates temporary cascades.
The area is highly rated by the komoot community, with an average score of 4.7 stars from over 100 reviews. Hikers frequently praise the crystal-clear lakes, rugged granite peaks, and extensive trail networks that offer amazing mountain vistas. The combination of stunning natural beauty and diverse route options makes it a favorite among outdoor enthusiasts.
While many trails are out-and-back, the extensive network of paths in the Alpine Lakes Wilderness Study Area does offer possibilities for creating loop routes, especially when combining different segments. For example, the Rampart Ridge via Rachel Lake Trail — Alpine Lakes Wilderness offers a loop-like experience around Rachel Lake, providing varied scenery on the ascent and descent.
Yes, the Alpine Lakes Wilderness Study Area is a significant destination for long-distance hikers. It encompasses a 67-mile section of the iconic Pacific Crest National Scenic Trail (PCT), offering incredible multi-day backpacking experiences through some of the region's most stunning landscapes. Many of the longer routes, such as Waptus River Trail — Alpine Lakes Wilderness, can also be part of extended trips.
Generally, dogs are allowed on trails within the Alpine Lakes Wilderness, but they must be kept on a leash to protect wildlife and ensure a pleasant experience for all visitors. However, specific regulations can vary, especially in certain sensitive areas or during peak seasons. Always check the latest rules and regulations before heading out with your canine companion.
The wilderness is famous for its numerous lakes. Popular hiking destinations include Lake Ingalls, known for its stunning beauty, and Colchuck Lake. Other notable lakes for day trips or overnight stays include Snow Lake, Talapus Lake (suitable for beginners), Lake Dorothy, Bear Lake, Deer Lake, Jade Lake, Tank Lakes, and Snoqualmie Lake. Many routes, like Rachel and Rampart Lakes — Alpine Lakes Wilderness, lead directly to these beautiful water bodies.


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