Course Map: Rocky Ridge Half Marathon

For runners in all three races, the event will follow an out-and-back route that starts and finishes just off Bollinger Canyon Road, near the park’s Little Hills Picnic Ranch and Las Trampas Stables areas. From there, runners in the half marathon make what is roughly a figure-8 style pair of loops through the park’s trails, heading first through the northern sections of the Las Trampas Wilderness along the Calaveras Ridge trail, the Madrone trail and the Sulphur Springs trail. (MORE: Rocky Ridge Half Marathon event details)

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Note: The course map above provides the approximate route for the race. Though every effort has been made to ensure its accuracy, changes are sometimes made to race routes due to weather conditions, road closures or other circumstances that can require a course to be changed. If you see an error above, contact us here.