Swimmers compete for spots at the two biggest international meets before the 2020 Olympics at the U.S. Championships, live on NBC Sports this week.
Every active U.S. swimming star gathers in Irvine, Calif., including Katie Ledecky, Simone Manuel, Lilly King, Ryan Lochte, Caeleb Dressel and Chase Kalisz.
They’re vying for spots at August’s Pan Pacific Championships in Tokyo. The U.S. roster will include no more than 26 men and 26 women, taking up to the top four finishers per individual Olympic program event in Irvine.