Experience the beauty of fall with the L.A. Times as we embark on a scenic hike along the Gabrielino Trail. Mark your calendars for Saturday, October 19, as we invite L.A. Times subscribers to join outdoors reporter Jaclyn Cosgrove for a unique adventure.
Hello, I’m Jaclyn Cosgrove, and I specialize in uncovering the best outdoor experiences in and around Los Angeles County. I also host The Wild, our outdoor-focused newsletter. My hiking companion, Maggie May, my loyal dog, often accompanies me on these escapades, whether for work or leisure. As autumn unfolds, I’m eager to explore with you and see if we can truly find the vibrant fall foliage that some say exists in L.A.
This upcoming hike is a subscriber-only event, the second in our special series designed just for you. We’ll meet at the lower parking lot of the Gabrielino Trail for a leisurely three-mile walk alongside the Arroyo Seco from 9 a.m. to 11 a.m. on October 19. This trail is one of my personal favorites in Angeles National Forest, featuring a beautiful river, shaded paths, and abundant wildlife to observe.
The hike begins with a short, steep ascent up a paved road before leveling out. We’ll follow a paved path next to the river; after about half a mile, it transitions to a dirt trail. As we venture through the canyon, keep an eye out for impressive native trees like bigleaf maples and black walnuts that display stunning seasonal colors. Feel free to snap pictures for Instagram or iNaturalist.
Please note, instead of parking in the small lot on Windsor Avenue, it’s best to continue on Explorer Road until you reach a spacious sandy parking area. Parking is free and doesn’t require a pass, but please park toward the northern end of the lot. We’ll meet near a short bridge that leads to a back entrance of NASA’s Jet Propulsion Lab. Our hike won’t include a tour there, but the lab sometimes offers public tours.
For this hike, be sure to wear sturdy shoes and bring along a hat and sunscreen. We’ll provide water bottles for participants, but you are welcome to bring your own as well. Participants must be 18 and older and will need to sign a waiver before joining. Grab your spot at eventbrite.com and get ready for a fall adventure.
In addition, here are a few suggestions for fall activities, including scenic road trips to California’s mountain towns and notable campsites loved by locals. As you prepare for a delightful weekend, don’t miss our curated list of spooky and thrilling experiences happening all around L.A.
If you’re looking to connect with nature and enjoy some fresh air, this hike is the perfect opportunity. I can’t wait to explore the trails with you.