Just a short drive from Ontario, the San Antonio Falls Trail leads hikers through alpine forests to a dramatic multi-tiered waterfall at the base of Mount Baldy. Regularly featured by Modern Hiker and the San Gabriel Mountains National Monument, this well-traveled path is accessible to most skill levels and offers a taste of the high-elevation environment without a strenuous climb. The area is managed by the U.S. Forest Service, and recent trail reports confirm the route is well-maintained and open, especially popular during spring and early summer.
Trailblazing Adventures: The Best Hikes Near Ontario, CA for Every Explorer
