United States Breaks World Record in 4x100 Mixed Relay

The United States shattered the world record in the 4x100 mixed relay at the swim world championships, finishing in 3:18.48. This marked the team's second world record of the championships. Katie Ledecky and Gretchen Walsh also secured individual golds, contributing to the team's seven gold medals.

The United States delivered a stunning performance by setting a new world record in the 4x100 mixed relay at the swim world championships.

Clocking in at 3:18.48, they broke the previous record of 3:18.83 set by Australia earlier in 2023.

The night also saw winning performances from Katie Ledecky in the 800 freestyle and Gretchen Walsh in the 50-meter butterfly, edging up the U.S. team's gold medal tally to seven as the championships conclude on Sunday.