Best lakes around East San Gabriel offer diverse natural settings within the San Gabriel Valley. The region features both natural and man-made lakes, providing opportunities for water activities and scenic views. These bodies of water are often surrounded by parks and trails, making them accessible for various outdoor pursuits. The area's lakes are fed by sources like rain, snowmelt, and underground springs, contributing to their ecological value.
Last updated: July 8, 2026
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If you come down from Pincrest Dr, cross the bridge and keep right walking a loop to get under the bridge. From here follow the creek by crossing the stream over rocks and trunks around 10 times before you reach the small lake with the waterfall. Have great fun by taking a "shower".
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Legg Lake, nestled in Whittier Narrows Recreation Area, presents a generous expanse of water for the local area. Visitors can enjoy encounters with various waterfowl species like Canada Geese, Ducks, and more, adding to the charm of the area. However, be cautious, as they can get quite close during your visit.
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This large recreation park has several lakes for boating and fishing, bike trails which double up as great running loops with lakeside views. It also hosts the American Military Museum, a nature center and more. There is over 1500 acres to explore and what better way to see it than by running round most if not all of it.
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Nestled along the Caltech campus, the renowned Turtle Ponds beckon runners. A favored stop for Caltech members and the public alike, this scenic locale offers a daily dose of joy amid a backdrop of turtles.
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40 foot water fall in the San Gabriel Mountains. The hike up to the falls is moderate with several stream crossings. It can get busy during peak times, but is definitely work the trek up.
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This is a peaceful small lake located at the heart of the regional park.
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For swimming, Puddingstone Lake within Frank G. Bonelli Regional Park is an excellent choice. It features a roped-off beach area with calm, shallow waters and lifeguards, making it very family-friendly.
Yes, several lakes are great for families. Turtle Pond, located along the Caltech campus, is known for its turtles and peaceful atmosphere. Legg Lake in Whittier Narrows Recreation Area offers opportunities to see waterfowl and has ample space for outdoor activities. Puddingstone Lake also provides playgrounds and picnic areas, along with swimming.
Anglers have several good options. Puddingstone Lake is popular for largemouth bass and trout. Crystal Lake is known for rainbow trout fishing. San Dimas Reservoir is also a favored spot for catching largemouth bass, rainbow trout, and common carp.
The lakes in East San Gabriel offer a variety of activities. You can enjoy hiking, biking, and horseback riding on the 14 miles of multi-use trails around Puddingstone Lake. Whittier Narrows Recreation Area, home to Legg Lake, has extensive bike trails. Crystal Lake features 16 hiking and nature trails. For more structured routes, you can explore gravel biking, running trails, and road cycling routes throughout the region.
Yes, Crystal Lake is the only naturally occurring lake in the San Gabriel Mountains. Situated at about 5,500 feet, it's fed by rain, snowmelt, and underground springs, offering a unique serene mountain environment.
Puddingstone Lake at Frank G. Bonelli Regional Park is an excellent choice for boating and kayaking. Whittier Narrows Recreation Area, which includes Legg Lake, also has multiple lakes suitable for boating.
The lakes offer diverse natural beauty. Puddingstone Lake provides views of the San Gabriel Mountains, including Mt. Baldy. Legg Lake in Whittier Narrows Recreation Area is home to various waterfowl species like Canada Geese and Ducks. Crystal Lake is nestled in a serene mountain environment, surrounded by forests.
Yes, Turtle Pond along the Caltech campus is noted as dog-friendly. Many of the multi-use trails around lakes like Puddingstone Lake and within the Whittier Narrows Recreation Area are also suitable for walks with dogs, though leash laws should always be observed.
Visitors appreciate the diverse recreational opportunities and scenic beauty. For instance, Turtle Pond offers a 'daily dose of joy amid a backdrop of turtles.' Debs Lake is described as a 'peaceful small lake' with trails that feel like a 'secret oasis.' The extensive parks surrounding lakes like Puddingstone and Legg Lake are valued for their space for various outdoor activities and wildlife viewing.
Yes, the Whittier Narrows Recreation Area, which encompasses Legg Lake, is home to the American Military Museum and a nature center, offering educational and cultural experiences alongside outdoor recreation.
The lakes can be enjoyed year-round, but spring and fall generally offer the most pleasant weather for outdoor activities like hiking, biking, and picnicking. Summer is ideal for swimming at Puddingstone Lake, while fishing is popular across various seasons depending on the species.
Yes, the Crystal Lake Recreation Area features a campground, making it a great option for those looking to extend their stay and enjoy the serene mountain environment.


Still not found your perfect lake around East San Gabriel? Check out the guides of these regions to see even more beautiful places.