Kate Douglass Breaks Sarah Sjostrom’s World Record With 23.59 50 Free

2026 Pro Swim Series – Indianapolis

Women’s 50m Freestyle — Final

Top 8 Finishers:

  1. Kate Douglass (New York Athletic Club) – 23.59 *WORLD RECORD*
  2. Gretchen Walsh (New York Athletic Club) – 23.78
  3. Anna Moesch (Greater Somerset) – 24.20
  4. Torri Huske (New York Athletic Club) – 24.27
  5. Kasia Wasick (Unattached) – 24.38
  6. Cadence Vincent (University of Alabama Swimming) – 24.61
  7. Liberty Clark (Indiana University) – 24.70
  8. Kristina Paegle (Indiana University) – 24.74

Kate Douglass broke Sarah Sjostrom‘s World Record in the 50 freestyle, touching in a 23.59 on Friday night in Indianapolis. The previous record stood at a 23.61 from Sjostrom back from the 2023 World Championships.

All-Time Top Performances

  1. Kate Douglass, 23.59, 2026
  2. Sarah Sjostrom, 23.61, 2023
  3. Sarah Sjostrom, 23.62, 2023
  4. Sarah Sjostrom, 23.66, 2024
  5. Sarah Sjostrom, 23.67, 2017

Douglass came into the day with a lifetime best 23.91 from the 2024 World Championships, a time that stood as the American Record as well as outside of the top 25 performances all-time. She now climbs to the top in the event.

This marks Douglass’s first LCM individual World Record. She is slated to swim the event later this summer at Pan Pacs, along with the 100 free, 100 breast, 200 breast, and 50 butterfly.

In addition to Douglass moving up in the all-time rankings, Gretchen Walsh was under the previous American Record that she also held with Douglass. Walsh touched in a 23.78 to become the #5 performer all-time.

Just last night, Douglass told media that she had not been too impressed by her swims so far in Indianapolis, despite wins in the 200 IM (2:07.04) and 200 breast (2:21.65).

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1650 Onetrick
18 seconds ago

One thing to bring up about KD’s versatility is just how different her best few events are. Among other commonly cited super-versatile athletes (MP, Lochte, summer, Marchand), they’re mostly 200/400 IMers that are also dominant at a specific stroke or distances. Douglass is good at 2 different specialties that’s aren’t the 200/400 IM, that both traditionally are dominated by 1 or 2 event swimmers. I just don’t think there’s any other world class swimmer good at such different events without the 200 or 400 IM being their best event. It’s just unheard of

Miranda
5 minutes ago

This was so exciting! I loved how shocked she, Walsh and DeSorbo all looked. Congrats, Kate!

Sam
7 minutes ago

AND THE NON EXISTENT CROWED GOES… mild. bc well there were more people at random YMCA summer league meet

newbie
11 minutes ago

Kate is the definition of that Michelle Obama meme where she’s like “hey queen! girl you have done it again, constantly raising the bar for us all and doing it flawlessly. I’d say I’m surprised but I know who you are.”

3/10s is insane, huge congratulations! 🔥

Yswim
22 minutes ago

Kate is entered tomorrow in 50fly- 100breast- 100free! back to back to back!

what will she swim?

Steve Nolan
Reply to  Yswim
20 minutes ago

fast

Lisa
Reply to  Yswim
8 minutes ago

She’s definitely going to dropped one or two cause there’s no way she swims all of them

Murica
Reply to  Lisa
33 seconds ago

If I’m her I drop the 100 breast.

I miss the ISL (go dawgs)
31 minutes ago

HOLY SH!T WHAT
THAT IS NOT WHAT I WAS EXPECTING TO SEE WHEN I OPENED THE SITE
INSANE

Big Piggy
Reply to  I miss the ISL (go dawgs)
15 minutes ago

OH MY GOSH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Lisa
Reply to  I miss the ISL (go dawgs)
7 minutes ago

I wouldn’t be shocked if 50 fly and 200 breast is up next

Conetlovestreats
32 minutes ago

Huge break though for both go well under their shared American record

Summer Swim fan
37 minutes ago

Incredible. Just continues to raise her own bar higher and higher, in the pool and out.
And in this case, the world’s bar. Wow.

About Anya Pelshaw

Anya Pelshaw

Anya has been with SwimSwam since June 2021 as both a writer and social media coordinator. She was in attendance at the 2022, 2023, 2024, 2025, and 2026 Women's NCAA Championships writing and doing social media for SwimSwam. She also attended 2023 US Summer Nationals as well as the 2024 …

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