The Kona Coast is the ultimate vacation destination in Hawaii. 1/2 Marathon, 10K, and 5K courses run along the spectacular scenic shoreline of the Pacific Ocean offering beautiful views of crashing waves and mountains. The Marathon course extends into the unique black lava volcanic landscape of the Big Island of Hawaii. Experience the true aloha of Hawaii in this smaller family friendly event. RUN THE ROCK - Truly a run you will never forget.