This race is part of the 2013 Northeast Root 66 XC Race Series. Pre-Registration $25 and $33 for day of registration. A one day membership fee of $5 is due for racers who do not hold an annual USA Cycling license. First Timer event is $20 and includes one day membership, Kids race free. Northeast Root 66 XC Race Series is a series of cross-country mountain bike races held at different venues throughout New England between April 1st and mid September. This is the 10th season for the series and has become some of the most fun and competitive mountain bike racing in NE. The series offers free events for children 5-11 years old, easy-to-enter races for racers 12 years and older, family entertainment, and affordable entry fees.