Based in the community of Rocklin, California, the annual Run Rocklin event offers a variety of athletic experiences - from the flat 5K, the scenic 12K to the 'Run the Rock' Half-Marathon. The event has been designed for the casual walker to the competitive athlete, providing safe courses, activities for the family and top race management. Event Highlights Performance shirts for 5K, 12K & Half Marathon entries Free kids' 1/4 and 1 mile runs Distance, Gender, Place, Age awards Finisher medals for the 5K, 12K and Half Marathon