Lake Worth 100: Centennial Celebration & Great American Raft Race on Lake and Lucerne sidewalks and at Bryant Park for a full day of old-fashioned family fun. The Parade of Rafts begins at 10 am and runs through downtown to the new Bryant Park boat ramp. Features a flotilla of the most outlandish vessels afloat. The rafts will race around an obstacle course at 11 am. At noon, Bryant Park hosts live music, arts and crafts vendors, food and drink and fun, culminating with fireworks at 9 pm. The Lake Worth Beach Complex offers the ultimate Centennial experience with dancing in the Casino ballroom, gourmet food stations by Callaro’s Steak House, cash bar and VIP viewing of the fireworks, 7-10 pm, $35/person. Noon-10 pm. Free. 533-7395.