Gretchen Walsh Shatters 100 IM World Record In 55.98, First Swimmer Sub-56

Florida vs. Virginia

  • October 18, 2024
  • Charlottesville, Virginia
  • 25 Meters (SCM)
  • Results on Meet Mobile: “Virginia vs Florida”
  • Full Meet Recap

After setting three American Records during the first hour of racing during Virginia’s short course meter dual meet with Florida, Gretchen Walsh was far from done.

Competing in a 100 IM time trial, Walsh rocketed to a time of 55.98, demolishing the world record of 56.51 set by Katinka Hosszu back in 2017.

Walsh is the first swimmer in history under 56 seconds, and breaks the hours-old American Record of 56.99 set by Kate Douglass earlier on Friday at the Shanghai stop of the World Cup.

It’s obvious Walsh is a better fly/back sprinter than Hosszu and Douglass when comparing their splits, as Walsh was nine-tenths clear of Hosszu at the 50 with a scintillating opening of 25.07, while she was nearly two seconds head of Douglass.

Douglass came back faster than anyone, leaning on her breaststroke prowess, but the gap created by Walsh on the opening 50 was enough to put her more than half a second clear of the world record and over a second clear of the American Record.

Split Comparison

Hosszu, Old WR Douglass, Old AR Walsh, New WR
25.97 26.96 25.07
56.51 (30.54) 56.99 (30.03) 55.98 (30.91)

All-Time Performers, Women’s 100 IM (SCM)

  1. Gretchen Walsh, USA – 55.98
  2. Katinka Hosszu, Hungary – 56.51
  3. Kate Douglass, USA – 56.99
  4. Sarah Sjostrom, Sweden – 57.10
  5. Beryl Gastaldello, France – 57.30
  6. Charlotte Bonnet, France – 57.47
  7. (TIE) Alicia Coutts, Australia/Marrit Steenbergen, Netherlands – 57.53
  8. (TIE) Mariia Kameneva, Russia/Siobhan-Marie O’Connor, Great Britain/Anastasiya Shkurdai, Belarus – 57.59

RACE VIDEO

Earlier this month, Walsh recorded the fourth-fastest 100 IM of all-time in short course yards (52.63), with Douglass owning the fastest time ever at 51.97.

If Walsh’s swim is ratified and recognized by World Aquatics, it will qualify her to swim the 100 IM at the Short Course World Championships, which she’s scheduled to contest in December.

Douglass is also expected to race the 100 IM after registering an official time on Friday in Shanghai.

When the U.S. announced its roster for the championships last week, there were no entrants in the 100 IM as no one had posted a qualifying time. Assuming it’s Walsh and Douglass representing the U.S. in the event in Budapest, the Americans will more than likely be looking at a 1-2 finish.

Earlier in the dual meet with Florida, Walsh set American Records in the 50 free (23.10), 50 back (25.37) and 100 back (54.89), ranking t-4th, 3rd and t-2nd all-time.

In a single afternoon, she did some serious damage on the SCM record books with more to come later this year in Budapest.

Event WR (Pre-UVA/FLORIDA) AR (Pre-UVA/FLORIDA) Walsh @ UVA/FLORIDA
50 free 22.93 (Kromowidjojo) 23.44 (Weitzeil) 23.10
50 back 25.25 (MacNeil) 25.54 (Curzan) 25.37
100 back 54.56 (McKeown) 55.04 (Smoliga) 54.89
100 IM 56.51 (Hosszu) 56.99 (Douglass) 55.98

According to USA Swimming’s database, Walsh has never raced SCM in an official meet until today.

Find the full live recap of the dual meet here.

In This Story

144
Leave a Reply

Subscribe
Notify of

144 Comments
newest
oldest most voted
Inline Feedbacks
View all comments
swifter
30 days ago

Shall we be honest?
1. The NCAA’s refusal to transition from SCY to SCMs is costing college swimmers a lot of fame, publicity and straight up cash in both NIL revenue possibilities, and prize money.
Could this be intentional?

2. The dive can be followed by 15m underwater, but if we want to retain the strokes, after the turns there should be no more than 10m underwater (except breastroke, where the rules should stay as is).

theroboticrichardsimmons
Reply to  swifter
29 days ago

I think it would be cool for the US to have a SCM US Open meet or similar and maybe make an effort to host some World Cup meets so that our best swimmers can get some more international recognition and world records. But honestly, the NCAA system is locked in, for the simple reason that most pools in the US are SCY, including the vast majority of college programs.

Dan
Reply to  swifter
29 days ago

I think the decision to not transition to SCM has more to do with the cost that would be involved with building SCM pools at every college in the country. Most do not have pools with bulkheads that could be moved, so in most cases it would be several million dollars to transition or you would just have a lot of schools that didn’t do it, resulting in most meets still being swum in yards. Given the state of the sport, many teams would be cut if this transition were imposed.

I do like the idea. In the long run, it could mean world records being broken at NCAAs. This may attract non-swimming fans and grow the sport, but… Read more »

JimSwim22
Reply to  Dan
29 days ago

How many teams that are scoring at D1s only have a SCY pool? I bet it is zero.
D2 and D3 have no reason to change.

Former Big10
30 days ago

What are considered the best single session performances of all time, for women?

The unoriginal Tim
Reply to  Former Big10
30 days ago

This is up there but obviously she has already done crazy stuff in SCY but that isn’t recognised the same way outside the US.

Swammer9o9
Reply to  Former Big10
29 days ago

Missy franklins 2 free + 1back double in London comes to mind

jeff
30 days ago

When’s the last time any world record was broken at a meet this low level? I’m thinking maybe Ledecky’s 800 free at the woodlands senior invite in 2014, or is there something more recent?

John
Reply to  jeff
29 days ago

Kaylee 200 back

Not the frontman of Metallica
Reply to  jeff
28 days ago

When Hosszu was wreaking havoc she would beat records left and right both at world cups and national short course championships.

Vaswammer
30 days ago
Tomek
Reply to  Vaswammer
30 days ago

I hope you are right but mentioning the time on Instagram is not yet official ratification of the title.

UVA Fan
Reply to  Tomek
29 days ago

As dysfunction as that organization is, why would WA risk the embarrassment of posting a world record on Instagram only to not ratify it later?

Yikes
Reply to  UVA Fan
29 days ago

Because they’re dysfunctional

Neature
30 days ago

Love the SCY/SCM formats and think they’re generally the most exciting races for viewers – with that said would like to see the NCAA experiment with moving D1 NCAA Champs to LCM for the next 4 years.

Would be interesting to see if forcing all D1 programs, that are vying for top 25 finishes, to prioritize training LCM consistently could have a significant impact on Team USA’s performance in 2028.

Again, personally love SCY’s and think it’s a great training tool for LCM, but would be fun to see if shifting the ‘measuring stick’ at a collegiate level would have an impact on LCM development at a national level. Definitely no equitable way to make this happen, but… Read more »

ALEXANDER POP-OFF
30 days ago

Folks! Guess what? That silver medal is going to get us some CRAZY swimming from GW. She is HUNGRY and abs I don’t feel comfortable doubting her in anything tbh.

Last edited 30 days ago by ALEXANDER POP-OFF
Rubez
Reply to  ALEXANDER POP-OFF
30 days ago

honestly i don’t think this has much to do with the silver medal, she’d be swimming like this even if she’d won gold imo

ALEXANDER POP-OFF
Reply to  Rubez
29 days ago

Yes, she’d absolutely be swimming fast but imo the silver pushes her a little more. Go back to when the mixed medley won gold. She was delirious with joy in a way that seemed different.

theroboticrichardsimmons
30 days ago

I swear, I could just Rowdy off in the distance, faintly complaining about her reaction time.

theroboticrichardsimmons
30 days ago

Oh hey, she’s pretty fast.

About James Sutherland

James Sutherland

James swam five years at Laurentian University in Sudbury, Ontario, specializing in the 200 free, back and IM. He finished up his collegiate swimming career in 2018, graduating with a bachelor's degree in economics. In 2019 he completed his graduate degree in sports journalism. Prior to going to Laurentian, James swam …

Read More »