Friday, February 7

Freestyle skiers and boarders from far and wide are expected to compete in the Big Air and Rail Jam contest in Biddeford’s downtown City Square, where a snow tower over three stories high is being built for the event, called Biddeford Big Air. It kicks off WinterFest 2014, a weekend of happenings in the city. More info at heartofbiddeford.org. 284-8520.