Intermediate Mountain Bike Ride Annadel State Park Santa Rosa Trail Rating-Blue Intermediate Fitness Rating-Intermediate Our ride rating is based on both the trail rating and physical fitness required. With any sport the better your fitness level the more you will enjoy the outing. Please refer to our rating scale located on our website under the mountain bike division. https://www.baysideadventuresports.com/mountain-biking.html Your bike must be mechanically sound. It should be fitted to yo