E18

E18 is a relatively short one-way trail through the woods that begins near the end of D1 Rubicon Ridge and ends with a fun rock climb with multiple lines to exit. This is a good trail for groups with mixed levels of drivers and vehicles due to the variety of options to exit this trail. The park rating for E18 is 4 diamonds. A Park Day-Use Trail Pass is required to access this system of trails. Cell service is spotty in places, and trail conditions can change quickly, especially during rainy or winter seasons.