Mobile’s Paige Madden won another silver medal in the women’s 4-by-200-meter freestyle relay on Thursday at the Paris Olympics. Madden swam the second leg for the United States, which came home second to Australia in the race for the gold medal. Australia turned in an Olympic-record time of 7 minutes, 38.08 seconds to finish 2.78 seconds ahead of the United States. The United States finished 1.48 seconds ahead of bronze-medalist China.