Description This is the fourth round of the 2022 CORC XC club season. There are 6 rounds planned for 2021. These are fun races open to riders of a wide range of abilities. For XC racing some courses will be harder than others, and to make this clearer to everybody we have a grading system. Easy, for the flatter, less technical trails (think Sparrow hill), medium for courses that have more climbing and technical features (think some of heartbreaker and…