If you are visiting the Monterey Peninsula area, the 17-Mile Drive at Pebble Beach is a must do. Drive leisurely past world-renowned landmarks such as The Lone Cypress, Spanish Bay, Stillwater Cove, the Del Monte Forest as well as Pebble Beach Golf Links, considered one of the most beautiful courses in the world. There are also 20 miles of hiking trails through the forest.
If you go:
There are five entry gates; the Pacific Grove gate is the northernmost. Resort guests receive a pass but admission to the resort and drive for non-guests is $10 per vehicle. Bicycles are free, motorcycles are prohibited. Food, lodging, golf, shopping and other activities are available. "Pebble Beach Nature Trails," a guide to hiking, is available at the front desk of any hotels on the property.
Links:

Pacific Grove Gate
17-Mile Drive
Pacific Grove, California 93950 USA
email@pebblebeach.com
Mailing address:
Pebble Beach Resorts
17-Mile Drive,
Pebble Beach, CA 93953 USA
Phone Numbers:
Pebble Beach Resorts
+1 (800) 877-0597
+1 (800) 877-0597