Lake Gregory Regional Park: Outdoor Adventure in Crestline, CA
Difficulty
easy
Duration
1.5–3 hours
Fitness Level
Suitable for moderate fitness levels due to mostly flat terrain with some workout stations along the trail.
Overview
Discover Lake Gregory Regional Park in Crestline, California, where hiking, paddle boarding, and family fun come together against stunning lakeside views. Escape city life and enjoy an active day outdoors.
Details
Lake Gregory Regional Park is a standout outdoor destination located in Crestline, California, offering visitors a refreshing escape just a short drive from Riverside. This picturesque park centers around Lake Gregory, a serene freshwater lake surrounded by a four-mile walking trail that provides stunning lake views and abundant recreational opportunities. The park is known for its unique blend of nature, fitness, and family-friendly activities, making it an exceptional spot for a day trip or weekend getaway.
One of Lake Gregory’s key features is its scenic trail that loops entirely around the lake, dotted with workout stations where hikers can pause for pull-ups or stretching exercises while enjoying the peaceful water scenery. Calm waters make the lake ideal for paddle boarding, kayaking, and fishing, attracting outdoor enthusiasts of all ages. The lake supports a laid-back atmosphere with limited motorized boats, preserving a tranquil environment that perfectly complements the cool mountain breezes.
The park also caters to families with its designated picnic areas, playgrounds, and a splash pad for kids. A popular feature is the obstacle course inflatable water slide during summer, providing entertainment for visitors looking for water-based fun. Visitors to Lake Gregory appreciate that dogs are welcome in much of the park, including a separate dog park on the lake’s opposite side.
Convenient amenities such as spacious parking lots, clean restrooms, and rental options like grill access enhance the overall experience. The park charges a modest entrance fee, and picnic tables are available for rent, adding to the convenience for visitors planning to spend the day outdoors.
Lake Gregory stands out in the San Bernardino Mountains area for its blend of fitness, family recreation, and natural beauty. Whether you’re seeking a low-impact hike, a day on the paddleboard, or a picnic with friends immersed in fresh air, Lake Gregory Regional Park is a must-visit spot. It offers a refreshing break from urban life with beautiful views, accessible outdoor activities, and a friendly community atmosphere that's hard to find elsewhere in Southern California.
Trail Tips
Use workout stations along the trail
Take advantage of pull-up bars and stretching stations located around the 4-mile loop to keep your workout balanced.
Arrive early for picnic table rentals
Picnic spots and grill access are on a first come, first served basis, so get there early during busy weekends.
Bring water and sun protection
The trail is exposed in many areas, so carry enough water and wear sunblock and a hat.
Respect park rules on grilling
Only use grills provided by the park and do not bring your own, as they are strict about this policy.
Local Insights
Hidden Gems
- The quiet dog park area on the lake’s opposite side
- Workout stations along the 4-mile trail for fitness enthusiasts
Wildlife
- Local waterfowl such as ducks and herons
- Small mammals like squirrels native to the San Bernardino Mountains
History
Lake Gregory Regional Park was created as a community retreat in the San Bernardino Mountains, becoming a popular outdoor space for local residents since the mid-20th century.
Conservation
Efforts are in place to maintain water quality and limit motorized boating to preserve the lake’s peaceful environment and natural beauty.
Photography Tips
Best Times
Best Viewpoints
- Trail overlooks along the northern lake shore
- Picnic area facing the lake
- Near the dock and paddle boarding launch
What to Photograph
Recommended Gear
Comfortable walking shoes
Supportive footwear is important for enjoying the 4-mile lake loop comfortably.
Water bottle
Staying hydrated is essential, especially on sunny days when hiking or paddling.
Sun protection
Bring sunscreen and a hat to protect against strong mountain sun exposure.
summer specific
Paddle board or kayak gear
If you want to explore the lake, bring or rent paddle boarding or kayaking equipment.
summer specific