California lakes for hiking & biking

A big blue-water escape with mountain towns, shoreline trails, and a whole weekend of possibilities.

Foothill camping and connected bike paths make this an easy starting point for a Sacramento-area adventure.

Explore branching coves, developed camping, and a network of trails in the northern foothills.

A mountain reservoir with designated swim beaches and a state recreation area to explore.

A city reservoir for a local fishing outing or a walk beside the water.

Explore the reservoir landscape near Escondido; check operating days before setting out.

A mountain-town base for exploring the June Lake Loop and the Eastern Sierra.

Steep mountain scenery and an Eastern Sierra setting for a lake-centered getaway.

A backcountry destination below the Ritter Range for experienced hikers planning a wilderness trip.

A mountain community where lake outings can be paired with trails and a town-based stay.

Walk a gently graded lakeside interpretive route, then settle into the forested shoreline near Truckee.

An approachable lake loop in Lassen Volcanic National Park with views of Lassen Peak and Chaos Crags.

Granite domes frame a Yosemite high-country lake with a short walk to its eastern beach and picnic area.

A compact high-country hike through forest and granite to a lake below Mount Hoffmann.

A longer Yosemite outing along the John Muir Trail, with Cathedral Peak rising beyond the water.

Explore South Tufa’s unusual limestone formations on a self-guided nature walk by a vast saline lake.

A high-alpine lake loop near Tioga Pass with wide-open mountain scenery and rocky shores.

A self-guided nature loop links forest, campground, and lakeshore in the June Lake community.

Use Mammoth’s largest roadside basin lake as a base for picnics, boating, and a paved-path ride nearby.

Start beside the water and climb toward Crystal Lake for a different perspective on the Mammoth Lakes Basin.

A small forested lake beside the Lakes Basin Path, with picnic spots overlooking the spillway toward Twin Lakes.

A shoreline path and picnic area offer a straightforward starting point for exploring Mammoth’s lake country.

Follow the Coldwater Creek corridor into the Ansel Adams Wilderness for a smaller backcountry lake outing.

Choose a short shoreline section or a seasonal full-lake circuit with Mount Shasta views.

A visitor-center nature walk brings you down through shade to the lake near Redding.

A mountain lake with a rewarding climb to nearby Heart Lake and views back toward Mount Shasta.

Follow a section of the Bike and Hike Trail beside the reservoir, then return to your starting area.

Combine the higher East Shore Trail with Heron Bay sections at the water for contrasting views of the northern lake.

Follow the East Shore Trail for water views without committing to a full lake circuit. Return along the same paved route.

Take East Shore Trail, cross Dam Trail, then use the stairs to West Shore Trail to complete the loop beside redwoods and shoreline habitat.

Walk around the lake with interpretive stops and benches along the way, pairing the outing with a relaxed forest visit.

Take the interpretive route for a land-based introduction to the lake setting and a viewpoint above the water.

Use the lower lagoon portion of the recreation area for a shorter visit rather than planning a boat trip on the upper reservoir.

Follow the Lakeview Trail for open water views, choosing a turnaround that fits your group rather than committing to an entire circuit.

Start at the city recreation area for a picnic-centered lake visit, with fishing and nearby walking options to extend your stay.

Walk the lake circuit through coves and rolling terrain for a longer East County outing. The operator’s map page provides the specific loop description.

Follow the perimeter trail around the lake, leaving time for photography and pauses beside the mountain water.

Explore a section of the lake trail for a quieter wooded outing, turning back before terrain becomes unsuitable for your group.

Make a brief overlook stop for views across the reservoir arms and the hills above Dry Creek Valley.

Follow the paved path linking the recreation facilities for a shoreline-and-forest outing. Pick a short out-and-back rather than riding the entire connector.

Explore the developed lake trail from the Grasshopper Flat area, returning along the same route when you have had enough shoreline time.

Pair a lake visit with a walk from Bucks Summit, where the Pacific Crest Trail and Bucks Creek Loop routes provide a forested change of scene.

Walk a section of Bullards Bar Trail for forest and reservoir views, then return to Vista Point along the same route.

Follow Carson Creek Trail for views of the reservoir and shoreline access, returning the way you came for a simpler route.

Follow the developed shoreline trail from Blue Oaks toward Buzzard Cove. It provides a defined route away from the busier campground facilities.

Pair a reservoir visit with the River of Skulls hiking trail below the dam for a different perspective on the Calaveras River landscape.

Circle Pinecrest Lake for changing shoreline views, combining the walk with time in the lakeside day-use area.

Use the dedicated waterfall-trail parking area for a forest outing toward the waterfall near Jenkinson Lake, returning on your approach route.

Follow the paved recreation trail for a ride or walk through the Crystal Basin setting. Select your turnaround rather than assuming the trail circles the reservoir.

Explore a section of the mountain-bike trail above the lake for forest riding or a walk on the northern slopes.

Choose the designated day-use and picnic facilities for lake views without taking on a wilderness hike or the nearby off-road route.

Climb a section of the shoreline trail for a view back across Lake Sabrina, returning the way you came before taking on the longer basin routes.

Start on the Bishop Pass approach for an alpine outing above the South Lake basin, turning around before committing to the pass itself.

Follow the beginning of the Tamarack Trail toward the high-country lakes and ponds, using a turnaround suited to your group.

Follow the short walk along Rush Creek within the campground area for water, trees, and mountain views without the steep climb into the wilderness.

Walk the Moraine Trail from the campground for a forest outing near Fallen Leaf Lake, returning the same way for a simple trip.

Explore the story of Boca’s railroad-era settlement, ice industry, and brewery on the interpretive trail, pairing it with a reservoir visit.

Explore a section of the historic-route recreation trail, then return before the outing grows beyond your plans.

Visit the preserve for quiet lake views and wildlife observation, staying on the designated walking routes around sensitive habitat.

Walk through the Lacey Meadows landscape toward Meadow Lake Road, then return the same way for a defined out-and-back.

Pair reservoir time with the short interpretive trail through the adjacent Woodcamp area for a low-commitment forest walk.

Make a lakeside picnic stop in the Lakes Basin area, using the developed access rather than taking a remote four-wheel-drive road.

Enjoy the lake setting beneath the Sierra Buttes, making the lower lake your destination rather than automatically continuing uphill to the upper lake.

Follow the lake loop for an outing centered on the reservoir instead of continuing up the much longer Mount Woodson route.

Walk a section of the west-side trail for lake-country scenery, returning on your approach route rather than assuming a full circuit.

Choose the undeveloped Grizzly Flat day-use area for a quieter look at the lake landscape rather than a busy campground-based visit.

Use the developed marina-side recreation area as a base for a lake visit, with the Pine Knoll camping area close to the water and services.

Plan a day in the South Shore recreation area for oak-country scenery, picnicking, and a permitted fishing or boating outing.

Make a lake-centered stop in the oak-covered hills, using designated day-use access for a picnic and time to enjoy the scenery.

Follow a section of Grey Pine toward Vaca Flat for a longer look at the landscape around the lake, returning the way you came.

Walk or ride through oak shade, grasslands, and open hills on the Wadleigh Arm route for lake views.

Pause beneath Lassen Peak for lake reflections and mountain photography.

Make a lake-view stop along the scenic drive through the volcanic high country.

Follow the east-shore trail connecting the north and south campground areas, returning when ready.

Hike toward Cinder Cone for a close look at the volcanic landscape and Fantastic Lava Beds.

Spend time at the designated day-use area for a picnic and lake views, with nearby trailheads for a longer outing.

Walk the Reflection Lake Loop for Lassen Peak views reflected in the water.

Climb through fir forest and manzanita to quiet blue-green water, with a Lassen Peak view along the way.

Plan a backcountry hike to Snag Lake through the eastern Lassen landscape and return by your selected approach.

Climb through creekside forest and aspen scenery toward a smaller lake in the Mammoth Lakes Basin.

Follow the trail from the sagebrush approach into the mountain basin for a lake-centered hike.

Pair a lake visit with the canyon trail through beaver-pond scenery toward waterfall views.

Begin the Virginia Lakes Trail for a taste of the high-country basin, turning back before the longer pass route.

Climb the Sabrina Basin trail to Blue Lake for granite scenery and a lake destination above the road.

Follow the Bishop Pass route to Long Lake for a destination before the higher pass country.

Climb past smaller basin lakes toward Duck Pass, with Duck Lake as the destination beyond it.

Circle the small lake on a self-guided nature trail for forest, geology and lakeside views.

Walk or ride the loop through forest, bridges and meadow openings beneath the Mammoth Crest.

Take the Mammoth Pass Trail and signed McLeod Lake spur for sandy shore and mountain-crest views.

Plan the Shadow Lake approach toward Garnet Lake for a deeper Ansel Adams Wilderness adventure.

Walk the fitness route around the lake for mountain-town scenery and a defined lakeside circuit.

Walk a section of the North Lakeshore Trail for a closer look at the narrow lake and its forested mountain setting.

Pair a fishing stop at Baum Lake with a visit to the adjacent hatchery to see where fish are raised.

Combine views of Burney Falls with a visit to the park’s Lake Britton recreation area for a waterfall-and-lake day.

Settle into the developed picnic area beside the designated swimming area, with forest and volcanic highland scenery around the lake.

Walk the paved Lakeside Nature Trail for a defined circuit close to the water, with picnic stops along the way.

Plan a reservoir-view picnic at the visitor-center area, adding fishing only when recreation access is operating.

Use the marina as your base for a reservoir fishing visit and watch for birds in the surrounding watershed landscape.

Start west on the West Shore Trail for the reservoir-loop walk, turning back for a shorter outing if desired.

Visit Horseshoe Lake for designated fishing access and a walk through the former quarry landscape.

Choose a picnic spot near the main lake and pair it with permitted fishing for a simple East Bay lake day.

Base a short visit near the fishing dock and adjacent lawn for quiet reservoir time close to town.

Explore a short section of the Lisa Killough trail network for oak-country scenery and seasonal wildflowers in the reservoir’s surrounding park.

Visit the lakeside section of Coyote Lake–Harvey Bear Ranch County Park for shoreline fishing and a picnic in the hills east of Gilroy.

Set up at the shoreline picnic area for reservoir views, then choose a short walk on the park’s signed paths.

Plan a shore-fishing stop near Los Gatos with views across the reservoir toward the Santa Cruz Mountains.

Pair lake views with a section of the connected Los Gatos Creek parkway for a walk or bike ride that can be shortened to suit your group.

Rent a pedal boat when operating for a different view of Lake Elizabeth, then enjoy the surrounding Central Park paths.

Combine a picnic at the lake park with a walk on its park paths for an outdoor stop in east San Jose.

Start beside the lake and follow the Los Alamitos Creek Trail connection south for a walk or ride, returning at your chosen turnaround.

Join the city’s interpretive pontoon-boat outing when offered to learn about the reservoir and the watershed from the water.

Follow a section of Shadyside Trail for shaded walking beside the reservoir, returning before adding a larger watershed circuit.

Use the One Tam self-guided forest walk to notice habitat, trees and the landscape around Lake Lagunitas.

Walk a section of the mapped watershed road between the reservoir areas, returning before committing to a longer mountain route.

Take the Terwilliger Nature Trail and watch for waterfowl, raptors and songbirds; bring binoculars for a slower-paced lake visit.

Follow the mapped Spring Lake Loop for a lakeside walk or ride, then stop at a designated picnic area.

Walk the gentle paths around the park’s lake setting and add a permitted fishing session for a relaxed outdoor visit.

Use the lakeside recreation area for a picnic, adding a paddle outing only when boating access is operating.

Explore a section of the Bonelli Trail for varied terrain and views around Puddingstone Reservoir, returning at a planned turnaround.