Annual mountain biking competition at Camrock County Park. The trail system at CamRock is an awesome blend of wide and fast flowing single-track that runs through open fields of prairie grass, wooded single-track with bermed turns and more technical singletrack with a touch of roots and rocks. The Battle of CamRock will be fun and challenging for all levels, Citizen to Elite, with fun single-track, great downhill, feed zones and, of course, the sprint to the finish.