Choice: Choose between 10K and 20K course on 100% single track trail at Rock Bridge State Park.
Loops: Run the 10K (1 loop) or 20K (2 loops) on the Devil's Ice Box trails.
Determination: When you approach the finish, you can decide whether to finish or keep going, hence Runner's Choice.
Notification: Please let a timer know you are finishing so we can record your time. If you decide to continue, let them know if you signed up for the 10K so they can switch you to the 20K.