Katie Ledecky World Record 2024 Mlb. Firstly in the 400m freestyle, she broke the world record for the third time in her career (3:56.46) and then went on to break the 800m freestyle world record for the. Summer mcintosh and kate douglass strike gold.

Katie ledecky 400 free results at the olympics. Ledecky heads into the paris olympics with 10 olympic medals on her resume,.