From downtown San Luis Obispo, it's easy to spot the large white "M" on the side of nearest mountain, Cerro San Luis. If you've looked up at the "M," you may have wondered what it's like to look down from that big white letter. Find out on a 1.9-mile hike that goes right up to the "M". You can also visit the Mission Prep High School "M" as part of a longer hike to the... Read more.
By: Published: June 8, 2015 Last updated: December 14, 2015