Sweetwater Interpretive Loop

The Sweetwater Interpretive Loop, which connects to the County’s Sweetwater River Regional Trail, can be accessed by parking on the a one-acre gravel-surfaced parking lot, located off State Route 94 at Millar Ranch Road in Rancho San Diego.

12155 Campo Rd, El Cajon, CA 92019

Total mileage: approximately 3 miles, with only a few feet of elevation gain and loss.

It is a multiple use trail, so please be sure to yield to hikers if you are a mountain biker, and always yield to horses.