Fullerton Loop Trail is a 11.2 mile heavily trafficked loop trail located near Fullerton, California that features a river and is rated as moderate. The trail offers a number of activity options and is best used from June until June. Dogs are also able to use this trail.
Unique mix of 85% dirt single and double track trail with 15% sidewalk/asphalt riding. The trail is a patchwork of old equestrian paths that run along property lines and an old railroad bed corridor. All along the trail there are "side trails" and "extra credit" sections for the more advanced of us that offer some nice variety to an otherwise tame mountain bike ride. Almost like a video game, there are features hidden all along it's length that beg for exploration.
Trial is good. Needs sign, fist time without cellphone gps is hard, but once you know the route is good. I like it.