
What we’re about
The Puente Hills Preserve is 4,000 acres of open-space managed by the Puente Hills Habitat Preservation Authority and located within a 30-minute drive from nearly anywhere in Los Angeles and Orange County.
One of the best things about living near the Puente Hills is having access to so many scenic hiking trails — and they’re even better when shared with great company.
Whether you're an experienced hiker or just starting out, our group is a fun, welcoming space for anyone who enjoys the outdoors and wants to connect with others who share similar interests.
Our members include singles, couples, and families — ranging in age from early twenties to late sixties and beyond. We welcome everyone who enjoys the outdoors and wants to be part of a friendly, supportive community. We explore a variety of trails in the Puente Hills area during our free guided hikes that suite a variety of fitness levels, ranging from easy 2 mile walks with minimal elevation gain to more challenging, 5+ mile treks with significant elevation gain, but always at a comfortable pace and with good vibes.
Hikes and events can be scheduled any day of the week and typically last 2-3 hours. Join us for fresh air, great views, and even better conversations. New members are always welcome!
Trail hours:
Please be advised: We value your participation in our events and look forward to seeing you at the meeting spot. We do not have the staffing to monitor the meetup discussions or questions. To contact us about a scheduled event you can email us at info@HabitatAuthority.org or please visit our website at https://www.habitatauthority.org/ or call our office during business hours Mon-Fri 9-4. (562) 945-9003.
Unexpected closures due to rain or hazardous conditions do occur. Please check the website or our Facebook, X, & Instagram Accounts for closures before you hike.
TRAIL HOURS
Hellman, Turnbull, Sycamore and Hacienda Hills hours:
9am-6pm June 1 through September 30
9am-5pm October 1 through May 31.
Arroyo Pescadero Trailhead and Powder Canyon Trailhead hours:
Open sunrise to sunset. Closed when the sun sets below the horizon.
Be sure to check the time and trail conditions before you hike.
Sign up to receive our Puente Hills Preserve Newsletters by clicking one of the below most recent editions:
July 2025
June 2025
December 2024
November 2024
October 2024
September 2024
August 2024
July 2024
**Disclaimer: Any photos posted to this public-facing Meetup Group may be used on our social media channels to highlight our beautiful hiking areas and trailheads. By posting them in this forum, you are consenting that these may be used publicly.
Upcoming events
10

10,000 Steps Hikes (Note: New start time of 3 p.m.)
Black Walnut Trail, 2345 Fullerton Rd,, La habra Heights, CA, USGet in Shape with Our 10,000 Step Hike!
Join us for a vigorous 10,000 Step Hike (approximately 5 miles) led by our friendly and experienced docents, Bruce and Ric. This is a great way to boost your fitness, enjoy the outdoors, and connect with fellow hikers.Meeting Location:
We’ll start at the Black Walnut Trail entrance along Fullerton Road in Powder Canyon— be sure to park along Fullerton Road, southwest of the Rowland Water District facility.When:
These hikes take place every Thursday and Sunday, with start times that change seasonally — so please be sure to check the event time carefully. We recommend arriving at least 15 minutes early to allow time to park, stretch, and get acquainted with your fellow hikers. The hike will begin promptly, and we won’t be able to wait for late arrivals, as the route brings us close to trail closing time (sunset).Important Notes:
In case of inclement weather, please check the Puente Hills Habitat website for trail closure updates before heading out.We’re looking forward to seeing you on the trail!
11 attendees
10,000 Steps Hikes (Note: start time of 3 p.m.)
Black Walnut Trail, 2345 Fullerton Rd,, La habra Heights, CA, USGet in Shape with Our 10,000 Step Hike!
Join us for a vigorous 10,000 Step Hike (approximately 5 miles) led by our friendly and experienced docents, Bruce and Ric. This is a great way to boost your fitness, enjoy the outdoors, and connect with fellow hikers.Meeting Location:
We’ll start at the Black Walnut Trail entrance along Fullerton Road in Powder Canyon— be sure to park along Fullerton Road, southwest of the Rowland Water District facility.When:
These hikes take place every Thursday and Sunday, with start times that change seasonally — so please be sure to check the event time carefully. We recommend arriving at least 15 minutes early to allow time to park, stretch, and get acquainted with your fellow hikers. The hike will begin promptly, and we won’t be able to wait for late arrivals, as the route brings us close to trail closing time (sunset).Important Notes:
In case of inclement weather, please check the Puente Hills Habitat website for trail closure updates before heading out.We’re looking forward to seeing you on the trail!
1 attendee
10,000 Steps Hikes
Black Walnut Trail, 2345 Fullerton Rd,, La habra Heights, CA, USGet in Shape with Our 10,000 Step Hike!
Join us for a vigorous 10,000 Step Hike (approximately 5 miles) led by our friendly and experienced docents, Bruce and Ric. This is a great way to boost your fitness, enjoy the outdoors, and connect with fellow hikers.Meeting Location:
We’ll start at the Black Walnut Trail entrance along Fullerton Road in Powder Canyon— be sure to park along Fullerton Road, southwest of the Rowland Water District facility.When:
These hikes take place every Thursday and Sunday, with start times that change seasonally — so please be sure to check the event time carefully. We recommend arriving at least 15 minutes early to allow time to park, stretch, and get acquainted with your fellow hikers. The hike will begin promptly, and we won’t be able to wait for late arrivals, as the route brings us close to trail closing time (sunset).Important Notes:
In case of inclement weather, please check the Puente Hills Habitat website for trail closure updates before heading out.We’re looking forward to seeing you on the trail!
1 attendee
10,000 Steps Hikes
Black Walnut Trail, 2345 Fullerton Rd,, La habra Heights, CA, USGet in Shape with Our 10,000 Step Hike!
Join us for a vigorous 10,000 Step Hike (approximately 5 miles) led by our friendly and experienced docents, Bruce and Ric. This is a great way to boost your fitness, enjoy the outdoors, and connect with fellow hikers.Meeting Location:
We’ll start at the Black Walnut Trail entrance along Fullerton Road in Powder Canyon— be sure to park along Fullerton Road, southwest of the Rowland Water District facility.When:
These hikes take place every Thursday and Sunday, with start times that change seasonally — so please be sure to check the event time carefully. We recommend arriving at least 15 minutes early to allow time to park, stretch, and get acquainted with your fellow hikers. The hike will begin promptly, and we won’t be able to wait for late arrivals, as the route brings us close to trail closing time (sunset).Important Notes:
In case of inclement weather, please check the Puente Hills Habitat website for trail closure updates before heading out.We’re looking forward to seeing you on the trail!
1 attendee
Past events
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