Work in a nice, flat run along Riverside Drive and a free concert and free beer at the same time tonight with the annual Full Moon Run. Registration opens at 5pm. The one-mile fun run starts at 7:30, the 5k at 8pm. Register at Full Moon Cafe on Cherry Street or either Fleet Feet location through 7pm this Friday, or register at the race. Look also for a kids' zone for the fam. The Full Moon Run benefits the River Parks Authority.