JOIN US FOR THE AUBURN HOST LIONS 31st ANNUAL GOLF CHARITY EVENT AT THE RIDGE GOLF AND EVENTS CENTER IN AUBURN CALIFORNIA. The Ridge Golf Course is one of more than 200 courses in 38 countries on six continents designed by Trent Jones, Jr., With a 170-acre, 71 par, 18-hole course, the Ridge Golf Course , you will enjoy challenging holes and spectacular scenery in the heart of the Gold Country and gateway to the Sierras.