Dominion Riverrock offers three days of sporting events, live music and outdoor recreation on Brown’s Island and at Historic Tredegar. Venture Richmond’s yearly cornucopia of delights offers something for everybody, casual observer or participant, to enjoy on the James. This weekend brings trail running, kayaking, biking, bouldering, slack lining, stand-up paddle boarding and dog jumping as well as performances by Cosby, Elby Brass, the Infamous String Dusters, Matisyahu and others. More than 40 vendors and an interactive village will help you work off that winter pudge. For information on the May 16-18 event, call 285-9495 or visit dominionriverrock.com.