Listen for their quick announcement on the start line, race hard, and then meet in the community center (between the finish and start lines) 15 minutes after the race finish to hear them analyze the race and offer their tips for your next race. Be sure to change out of your race kit, grab your recovery nutrition, and bring some extra cash for soup, hot cider, and other treats offered by the neighbors in the community center.
For details on the Mason Lake race, see the flyer: https://www.usacycling.org/events/getflyer.php?permit=2016-469