The SaddleBrooke Masters club in Arizona held a meet featuring their two centenarians - Mary Anne Cooper and Fred Klein:
Centenarians set national swim records in SaddleBrooke
The participants set national records as follows:
Women's 100-104 age group
Mary Anne Cooper, age 101
50 Yard Backstroke: 2:47.49
100 Yard Backstroke: 5:55.74
200 Yard Backstroke: 12:13.77
Men's 100-104 age group
Fred Klein, age 100
50 Yard Backstroke: 2:55.93