The courses will be well marked with color cordinated arrows (shown above). There will be a lot of course markings with all three colors. There will be volunteers at intersections to help guide the 21 and 30 milers. Shimano tape will be placed at intersections to guide you in the right direction. Make sure you know what color you need to follow. 

There will also be a pre race meeting for the 21 and 30 mile racers at 8:50 at the start line to go over important rules and directions.