Lenore Kight Wingard, an American swimmer who won medals in the 1932 and 1936 Olympics, died Wednesday at a hospital in Cincinnati, where she lived. She was 88.

Wingard won a silver medal in the 1932 Olympics in Los Angeles and a bronze at the 1936 Games in Berlin, both in the 400-meter freestyle.

Her silver-medal performance in 1932 came just a tenth of a second behind Helene Madison of the United States in a race so close that the judges took 15 minutes before declaring a victor. And both Wingard and Madison, who won with a time of 5 minutes 28.5 seconds, broke the previous world record.

As much as her medals, Wingard remembered the atmosphere of the 1936 Olympics, which was dominated by the presence of Hitler. Wingard, who swam in the days of wool suits and shirts, recalled that she once couldn't cross a street and go to her dormitory room for more than two hours because Hitler was coming down the route.

''Where we stayed, we were fenced in, always guarded by soldiers,'' she told The Cincinnati Enquirer in an interview in 1991. ''When it was over, I was glad to get home.''

Wingard, a member of the International Swimming Hall of Fame in Fort Lauderdale, Fla., was born in Frostburg, Md. She taught herself to swim when she was 14, growing up in the Pittsburgh area.

She then went on to local, state and national meets. In 1933, she won all the national freestyle swimming championship meets from 100 meters to 1,500 meters. By 1936 she held more swimming titles than any other woman.

Wingard won 20 national freestyle championships, and she held 21 American records and 7 world records in the freestyle.

After retiring from competitive swimming, she managed pools, taught swimming and, until about five years ago, swam about three miles a week at a local Y.M.C.A.

She is survived by her husband, Cleon J. Wingard; a son, Cleon Jr., of College Hill, Ohio; a daughter, Diane Lynn Peterson, of Denver; four grandchildren; and two great-grandchildren.

Lenore K Wingard