Where: Along Interstate 5 for 18 miles north from intersection of California 138 to the bottom of the Grapevine in the San Joaquin Valley.
Directions: Take I-5 north from Los Angeles, about 60 miles from downtown.
Turnarounds: At Quail Lake Road, Gorman, Frazier Park, Lebec and Ft. Tejon exits.
Viewing areas: Designated along the freeway and on Gorman Post, Lebec, Digier and Grapevine roads.
