Top 10 Fastest 100 Butterfly Swimmers – Men’s SCY

  1. Josh Liendo 42.49 (NCAA’s 2026)
  2. Hubert Kos 42.54 (NCAA’s 2026)
  3. Caeleb Dressel 42.80 (2018 NCAA DI – Men 3/23/2018)
  4. Ilya Kharun 42.92 (NCAA’s 2026)
  5. Youssef Ramadan 43.15 (2023 NCAA Division I Men’s Championships 3/24/2023)
  6. Luca Urlando 43.49 (2025 NCAA Division I Men’s Swimming Championships 2025)
  7. Dare Rose 43.52 (2025 NCAA Division I Men’s Swimming Championships 2025)
  8. Andrei Minakov 43.71 (2022 NCAA Division I Men’s Swimming Championships 3/25/2022)
  9. Joe Schooling 43.75 (2017 NCAA DI – Men 3/24/2017)
  10. Jordon Crooks 43.77 (Tenn. Inv 2024)

    Try the Yards Goal Time Calculator here

    Here is Caeleb Dressel’s 42.80 Swim.

    Note: Top 10 Fastest 100 Butterfly Swimmers – Men’s SCY Update March 2026

    Our Top 5 Swim Calculators:

    1. Swim Pace Calculator

       – Help you determine your pace, time, and distance based on your goals and performances. Optional settings for MIN/100YDS and MIN/100M

    2. Swim Split Calculator/Goal Time Calculator 

      – Breaks the swim down to the individual target splits for Meters racing

    3. Yards Goal Calculator

       – Breaks the swim down to the individual target splits for Yards racing

    4. Race Review Calculator

       – Allows the coach, swimmer or parent to identify the strengths and weaknesses of a race that has been swum.

    5. Medley Relay Calculator

       – This Calculator allows coaches to quickly compose the fastest relay team available to them. Enter up to 6 swimmers, enter their personal bests for each event and then hit calculate. The Medley Relay Calculator will then provide you with the fastest relay combination available to you.

    Download the new MySwimSplits App