Athlete

Gretchen Walsh

American swimmer and Olympic medalist

4 sourced records. Each exercise has a top recorded mark and its evidence. Check the date, age, effort and method before you compare.

Gretchen Walsh 100 m butterfly swim (long course)

Gretchen Walsh's recorded 100 m butterfly swim (long course) is 54.33 s. Performance date: 2026-05-02. Age at the time: 23. This was a competition result. The source at worldaquatics.com gives this mark. Source type: official result.

2026 Speedo Fort Lauderdale Open (50m) · Age 23; long course swimming (50m pool)

Source quote and limits
“Women's 100m Butterfly 54.33”

Gretchen WALSH | Results | World Aquatics Official

Date from the World Aquatics result row, shown as 02/05/2026 (day/month/year). Pool length: 50m. Selected as a complete individual race; intermediate split and relay rows are excluded.

  1. 2026

    • 100 m butterfly swim (long course)54.33 s

      CompetitionAge 23; long course swimming (50m pool)

      Official result, worldaquatics.com2026-05-02 · age 23

      Quote and details
      “Women's 100m Butterfly 54.33”

      Gretchen WALSH | Results | World Aquatics Official2026 Speedo Fort Lauderdale Open (50m)

Gretchen Walsh 50 m butterfly swim (short course)

Gretchen Walsh's recorded 50 m butterfly swim (short course) is 23.72 s. Performance date: 2025-10-11. Age at the time: 22. This was a competition result. The source at worldaquatics.com gives this mark. Source type: official result.

World Aquatics Swimming World Cup 2025 · Age 22; short course swimming (25m pool)

Source quote and limits
“Women's 50m Butterfly 23.72”

Gretchen WALSH | Results | World Aquatics Official

Date from the World Aquatics result row, shown as 11/10/2025 (day/month/year). Pool length: 25m. Selected as a complete individual race; intermediate split and relay rows are excluded.

  1. 2025

    • 50 m butterfly swim (short course)23.72 s

      CompetitionAge 22; short course swimming (25m pool)

      Official result, worldaquatics.com2025-10-11 · age 22

      Quote and details
      “Women's 50m Butterfly 23.72”

      Gretchen WALSH | Results | World Aquatics OfficialWorld Aquatics Swimming World Cup 2025

Gretchen Walsh 50 m freestyle swim (short course)

Gretchen Walsh's recorded 50 m freestyle swim (short course) is 22.83 s. Performance date: 2024-12-15. Age at the time: 21. This was a competition result. The source at worldaquatics.com gives this mark. Source type: official result.

World Aquatics Swimming Championships (25m) 2024 · Age 21; short course swimming (25m pool)

Source quote and limits
“Women's 50m Freestyle 22.83”

Gretchen WALSH | Results | World Aquatics Official

Date from the World Aquatics result row, shown as 15/12/2024 (day/month/year). Pool length: 25m. Selected as a complete individual race; intermediate split and relay rows are excluded.

  1. 2024

    • 50 m freestyle swim (short course)22.83 s

      CompetitionAge 21; short course swimming (25m pool)

      Official result, worldaquatics.com2024-12-15 · age 21

      Quote and details
      “Women's 50m Freestyle 22.83”

      Gretchen WALSH | Results | World Aquatics OfficialWorld Aquatics Swimming Championships (25m) 2024

Gretchen Walsh 100 m butterfly swim (short course)

Gretchen Walsh's recorded 100 m butterfly swim (short course) is 52.71 s. Performance date: 2024-12-14. Age at the time: 21. This was a competition result. The source at worldaquatics.com gives this mark. Source type: official result.

World Aquatics Swimming Championships (25m) 2024 · Age 21; short course swimming (25m pool)

Source quote and limits
“Women's 100m Butterfly 52.71”

Gretchen WALSH | Results | World Aquatics Official

Date from the World Aquatics result row, shown as 14/12/2024 (day/month/year). Pool length: 25m. Selected as a complete individual race; intermediate split and relay rows are excluded.

  1. 2024

    • 100 m butterfly swim (short course)52.71 s

      CompetitionAge 21; short course swimming (25m pool)

      Official result, worldaquatics.com2024-12-14 · age 21

      Quote and details
      “Women's 100m Butterfly 52.71”

      Gretchen WALSH | Results | World Aquatics OfficialWorld Aquatics Swimming Championships (25m) 2024