This La Jolla 5K training plan is purpose-built to prepare you to run your fastest, most confident 3.1 miles on one of Southern California’s most iconic courses. Every workout is designed with the demands of the La Jolla 5K in mind — from the opening surge off the line to the strength required late in the race when the course starts to ask real questions of your legs. Throughout the plan, you’ll move through a carefully structured progression of endurance, stamina, speed, and race-specific ...