photos of the legendary days of SCCA racing can be looked up, and even purchased, on Allen Kuhn's website

below you can see that you can search by driver's name, car make, racetrack, or year (1955-65)

the tracks were Bakersfield, Del Mar, Dodgers Stadium, Hourglass Field, Laguna Seca, Palm Springs, Paramount Springs, Pomona, Riverside, Santa Barbara, Torrey Pines, and Willow Springs

http://www.vintage-sportscar-photos.com/index.php