Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Hikes
United States
California
Shasta County
Whiskeytown Shasta-Trinity National Recreation Area

Trinity Lake

The best walks and hikes around Trinity Lake

22

hikers

6

hikes

Hiking around Trinity Lake offers diverse terrain within the Shasta-Trinity National Forest, characterized by the rugged Trinity Alps Wilderness. The region features chiseled granite peaks, pristine alpine lakes, and extensive old-growth forests. Trinity Lake itself, California's third-largest lake, provides 145 miles of shoreline with numerous coves and inlets. Elevations range from 2,000 to 9,000 feet, shaped by ancient volcanic activity and glaciation.

Best hiking trails around Trinity Lake

  • The most popular hiking route is Four Lakes and Siligo Peak Loop…

Last updated: April 26, 2026

2

hikers

#1.

Four Lakes and Siligo Peak Loop

19.9km

07:22

1,700m

570m

Embark on the Four Lakes and Siligo Peak Loop, a challenging hike through the Trinity Alps Wilderness. This difficult 12.3-mile (19.9 km) route demands a significant effort, climbing 5583 feet…

Navigate with device

Send to Phone

Save

Hard

9

hikers

Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

Hard
guide_signup
Let us show you the way with the komoot mobile app
With aΒ free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

Sign up for free

13.8km

05:29

1,140m

90m

Embark on the Alpine Lake Trail for a demanding hike that rewards you with stunning mountain scenery. This difficult route spans 8.6 miles (13.8 km) and involves a significant elevation…

Hard

22.6km

07:28

1,100m

1,020m

The Bear Basin - Granite Lake Loop offers a challenging hiking experience through the rugged Trinity Alps Wilderness. You will navigate dense forests of pine and cedar, gradually ascending into…

Hard

8

hikers

7.96km

02:37

600m

20m

Hike the moderate 4.9-mile Granite Lake Trail in Trinity Alps Wilderness, gaining 1975 feet to a scenic glacial lake.

Moderate

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Start today with a free account

Your next adventure awaits.

Login or Signup

Tips from the Community

Zachary
June 27, 2025, Diamond Lake

This is the smallest of the alpine lakes on the Four Lakes Loop. From here you get views of the upper Stuart Fork Valley toward Morris Meadow.

0

0

Zachary
June 27, 2025, Deer Lake

There is a nice spot for dispersed camping along the eastern shore of the lake.

0

0

Zachary
June 27, 2025, Summit Lake

This is the largest of the four beautiful alpine lakes beneath Siligo Peak. The route to the summit picks up near where the trail from Summit Lake rejoins the Four Lakes Loop.

0

0

Zachary
June 27, 2025, Luella Lake

Looking back out on the valley, the mountains are a staggering two-tone of orange and white rock.

0

0

Zachary
June 26, 2025, Granite Lake

Granite Lake sits in a basin formed by the tall shoulders of Gibson Peak, which rises up to 8400 feet. There is a wide, flat chunk of bedrock near the trail which makes for the perfect picnic spot on the water's edge.

0

0

Frequently Asked Questions

What is the general difficulty of hiking trails around Trinity Lake?

The trails around Trinity Lake offer a range of difficulties, though many of the routes in the immediate vicinity, especially those venturing into the Trinity Alps Wilderness, are considered challenging. For instance, routes like the Four Lakes and Siligo Peak Loop and the Deer Lake loop from Long Canyon Trailhead are rated as difficult due to significant elevation gains and distances. However, there are also easier options available, such as the Trinity Lakeshore Trail or Boulder Lake trail within the Trinity Alps, which are suitable for less experienced hikers or families.

Are there any easy or family-friendly hiking options near Trinity Lake?

Yes, while many trails are challenging, there are family-friendly options. The Trinity Lakeshore Trail is an easy, four-mile path that meanders through old-growth forest along the western shore of Trinity Lake, offering convenient access for a refreshing dip. Within the Trinity Alps Wilderness, the Boulder Lake trail is an easy 1.8-mile hike, ideal for families and beginners, known for good fishing and camping opportunities. The Lake Eleanor and Shimmey Lake Trails are also relatively easy and lead to picturesque mountain lakes.

Can I find circular hiking routes in the Trinity Lake area?

Yes, there are several excellent circular routes for hikers looking to return to their starting point. Notable examples include the challenging Four Lakes and Siligo Peak Loop, which covers nearly 20 km, and the Deer Lake loop from Long Canyon Trailhead, also around 20 km. Another extensive loop is the Summit Lake – Diamond Lake loop from Long Canyon Trailhead, spanning over 29 km.

What kind of natural features and landscapes can I expect to see while hiking around Trinity Lake?

The region boasts incredibly diverse and striking natural features. You'll encounter the rugged, chiseled granite peaks and pristine alpine lakes of the Trinity Alps Wilderness, along with expansive old-growth forests that provide ample shade. Trinity Lake itself offers 145 miles of shoreline with numerous small arms and glassy inlets. Many trails, especially at higher elevations, provide stunning panoramic views of the surrounding mountains and the lake.

Are dogs allowed on the hiking trails near Trinity Lake?

Generally, dogs are permitted on trails within the Shasta-Trinity National Forest and Trinity Alps Wilderness, but they must be kept on a leash. It's always a good idea to check specific trail regulations before heading out, as some areas or seasons might have restrictions to protect wildlife or sensitive habitats. Ensure you pack enough water for your dog, especially on longer or more exposed trails.

Are there any waterfalls to see on hikes in the Trinity Lake area?

Yes, the region offers opportunities to see waterfalls. For example, Swift Creek Falls is an easy one-mile hike leading to a 20-foot cascade. This waterfall is often visited as part of a longer trip to Granite Lake, providing a refreshing stop along the way.

What are some notable points of interest or landmarks to explore near Trinity Lake?

Beyond the natural beauty, the region has historical significance related to California's gold rush era. You can explore artifacts and sites such as the J.J. Jackson Museum and Historic Park in Weaverville. For natural landmarks, the Trinity Alps Wilderness itself is a major draw, with its granite peaks and numerous alpine lakes like Emerald Lake, Twin Lakes, and Boulder Lake. Many trails also offer views of Ycatapom Peak.

What is the best time of year to go hiking around Trinity Lake?

The best time for hiking around Trinity Lake is typically from late spring through early fall (May to October). During these months, the weather is generally mild, and most trails are free of snow. Summer offers warm temperatures perfect for combining hikes with swimming in the lake. Fall brings cooler temperatures and beautiful foliage, while spring showcases wildflowers and flowing creeks. Higher elevation trails in the Trinity Alps Wilderness may retain snow into early summer.

How many hiking trails are available to explore around Trinity Lake?

There are several hiking trails available around Trinity Lake, with komoot featuring 7 distinct routes in this guide. These range from moderate to difficult, offering diverse experiences for hikers. The broader Trinity Alps Wilderness, which borders the lake, boasts over 600 miles of trails, providing extensive opportunities for exploration.

Are there any trails that lead to scenic lakes or offer lake views?

Absolutely. Many trails in the region lead to stunning alpine lakes or offer panoramic views of Trinity Lake. The Four Lakes and Siligo Peak Loop, as its name suggests, takes you past multiple picturesque lakes. The Alpine Lake Trail is another excellent option for reaching a beautiful mountain lake. Additionally, trails like the Trinity Lakeshore Trail provide continuous views of Trinity Lake itself, and higher elevation routes often reward hikers with expansive vistas of the lake and surrounding mountains.

What are the typical elevations and terrain like on hikes in this area?

The Trinity Lake area, particularly within the Trinity Alps Wilderness, features significant elevation changes, with trails ranging from around 2,000 feet near the lake up to 9,000 feet in the peaks. The terrain is rugged, characterized by chiseled granite, dense forests, and sometimes rocky paths. You can expect varied surfaces, from well-trodden forest paths to more challenging, exposed mountain trails, often leading to pristine alpine lakes.

Are there options for longer, multi-day backpacking trips?

Yes, the vast Trinity Alps Wilderness, with its extensive network of over 600 miles of trails, is ideal for multi-day backpacking trips. Routes like the 37.9-mile Emerald Lake via Granite Lake Trail and Stuart Fork Trail offer challenging, extended adventures. The numerous alpine lakes and designated camping areas provide opportunities for overnight stays, allowing backpackers to fully immerse themselves in the wilderness.

Store rating

Get inspired with the komoot mobile app

With aΒ free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Nearby adventure guides

Things to Do around Trinity Center

Things to Do in Shasta-Trinity National Forest

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

Β© komoot GmbH

Privacy Policy