Lava Tubes Trail is a 0.5 mile moderately trafficked out and back trail located near Rainbow Wells, CA that features beautiful wild flowers and is good for all skill levels. The trail offers a number of activity options and is accessible year-round. Dogs are also able to use this trail but must be kept on leash.
dogs on leash
off road driving
Small, but interesting.
Most folks think of Hawaii when you mention lava tubes, but there are a few here and there around California, due to the tectonic forces that shaped the state. This one is small, dusty, and has a low ceiling in places. Certainly worth exploring if you're in the area, but I wouldn't consider this a destination hike. Better as a side trip after exploring the nearby Kelso Dunes, or when driving the Mojave Road.