Australia's Meg Harris (52.60 seconds) got to the wall just ahead of Gretchen Walsh (52.78) to claim the crown in the women's 100m freestyle at the Pan Pacific Swimming Championships.

Australian wins 100m freestyle with teammate Liv Wunsch third, while Lani Pallister leads Dolphins to women’s 4x200m freestyle relay gold ...

Gretchen Walsh lowered her own Championship Record at the Pan Pacific Championships, swimming the 50m butterfly in 24.65 seconds, nearly a half-second ahead of compatriot Kate Douglass, who finished ...

Gretchen Walsh won the women’s 50-meter butterfly over teammate Kate Douglass to lead a trio of 1-2 finishes by the United ...

Nashville’s Gretchen Walsh was at it again Wednesday night at the Pan Pacific Championships in Irvine, Calif. The Harpeth Hall School graduate was part of another world record, as she helped the U.S.

Gretchen Walsh is chasing a sub-54 performance in the 100 butterfly, which would put her a decade ahead of the typical world-record curve.

IRVINE, Calif. – Summer McIntosh led all the way in winning the 400-meter individual medley at the Pan Pacific Championships ...

Gretchen Walsh's pursuit of a sub-54 performance in the 100 butterfly is one storyline to follow at the Pan Pacific ...

The swimming season continues with the Pan Pacific Championships from Aug. 12-15, live on NBC Sports and Peacock.

Walsh came within 0.05 seconds of the world record she set just a month ago.

Caeleb Dressel and Gretchen Walsh secured 50m freestyle victories at the US Swimming Championships on the final day of ...

Nine-time Olympic gold medallist Caeleb Dressel and world record-holder Gretchen Walsh closed the US Swimming Championships ...