Between Rancho Peñasquitos and Sorrento Hills to the north and Mira Mesa to the south, near the 5 & 805. The south side entrance is off of Sorrento Valley Boulevard, about a 1 mile east of Vista Sorrento Parkway.
Evidence of Native American prehistoric culture within the Preserve dates back as far as 7,000 years ago and apparently remains can still be found.
Apparently the ruins of the El Cuervo Adobe (1857) are at the West end of the Preserve, but somehow I’ve missed it on my half dozen trips here – must not be well marked. Next time, I’ll make a point to find it and update this post.
Flora & Fauna
Surprisingly biodiverse given its urban location, it’s reported that Los Peñasquitos Canyon and its tributary, Lopez Canyon are home to over 500 different plants, 175 bird types of birds, and a large variety of reptiles, amphibians and mammals (raccoons, mule deer, bobcat and coyotes). Many of these are rare or endangered and live a protected life in the Preserves 14 habitat types. From the steep slopes, flat mesa tops and grassy hillsides to the refreshing, shady riparian streams, apparently wildlife flourishes. In my visits here, I have seen little evidence of all the wildlife. No doubt, one would see more on foot at the prime wildlife watching hours of dawn or dusk…
Main Trail – Mild to Moderate
~7 mile loop
Some rutted and rugged terrain with a few climbs, but mostly flat and nontechnical. They’ve put down tons of rough rock on a mile stretch or so of the trail, which is a real pain in the butt (literally) to traverse on mt. bike. Saw some guy with his young kids on bikes. They made it to the waterfall, but going through that rough rock section was an arduous journey that no doubt made for a very long day. You can avoid that section by taking the parallel trail out and back. Take the short bridge crossing from the starting trail (both directions).
The waterfall that springs out of volcanic rock and the 5 bridges that cross the stream and connect either side of the loop trail that runs the length of the park.
What can I say? When it comes to being immersed in beautiful places, I’m more spoiled than most. That being said, I wouldn’t go too far out of my way for this one. It’s good if you’re in the area and just want to get in a quick trail run, mt. bike ride or leisurely family stroll. Also, it can be really crowded here with other bikers, hikers, families with small kids and dogs spread across the width of the trail. It always amazes / annoys me when people lack the common sense and courtesy to allow 2-way traffic.
Be on guard for poison oak and rattle snakes. The sign warns of mountain lions too, but highly unlikely in such a small area. Also, it can be super hot here in the summer – avoid the heat of the day.
Trails may be closed intermittently due to flooding, call the county park ranger’s office for status after rains. (858) 484-7504.
Have you been here? What’s your take? Like it, leave it, or love it?