Your Chance to Quack for a Cause! Join the Palatine Park Foundation for the Lucky Duck Derby. Adopt a duck for $5 – or boost your chances with a Quack Pack or Flock – and cheer them on as hundreds of ducks race down the slide for cash prizes, including a $500 grand prize! The top three ducks from each heat move on to the championship round to determine the winners. Duck Drop Begins at 5:30pm. Cash Prizes 1st Place $500 2nd Place $250 3rd Place $150 (Rain Date: June 27) No Registration Required!