As the 2020 International Swimming League season moves into its playoff phase this weekend in Budapest, Hungary, beginning with the semi-finals, we’ll see an already-fast season get even faster.
While athletes can’t do a traditional peak-and-taper cycle and still be effective in the rapid-fire ISL format, we did see last year that swimmers were still able to find new best times in the Las Vegas finale with proper preparation.
This means that National Records, which have been getting hammered all season long, and even World Records are on notice heading into this weekend. Keep in mind that, with coronavirus cases spiking in much of North America and Europe as winter comes, for many athletes racing could be hard to come by over the next few months. That means we could see an “all in” mentality to the ISL playoffs.
In season 1, there were 3 World Record breaking swims. Caeleb Dressel got the 50 free with a 20.24 in the Las Vegas finale, Minna Atherton got the 100 back in 54.89 mid-season in this pool in Budapest, and Daiya Seto got the 400 IM in the finale in Las Vegas in 3:54.81. Of that trio, Seto and Atherton are not participants in this year’s ISL season.
Below is our definitive list of which World Records have a chance of being broken this weekend and which don’t. Because all of the Short Course Meters World Records aren’t as familiar and don’t roll off the mind quite as quickly as the long course records might, we’ve also included the full listing of the existing WR in each event.
Men’s World Records
In order of least likely to most likely
- Over Under on men’s World Record broken: 3.5
Not a Chance
Event | Swimmer | Nationality | Date | Meet | Swim City | World Record Time |
2020 ISL Best Time
|
400m freestyle | Yannick Agnel | France | 15 November 2012 | French Nationals | Angers, France | 3:32.25 |
Danas Rapsys (ENS) – 3:35.49
|
200m individual medley | Ryan Lochte | United States | 14 December 2012 | World Championships | Istanbul, Turkey | 1:49.63 |
Andreas Vazaios (LON) – 1:52.41
|
200m freestyle | Paul Biedermann | Germany | 15 November 2009 | World Cup | Berlin, Germany | 1:39.37 |
Danas Rapsys (ENS) – 1:41.23
|
200m backstroke | Mitch Larkin | Australia | 27 November 2015 | Australian Championships | Sydney, Australia | 1:45.63 |
Ryan Murphy (LAC) – 1:48.03
|
200m butterfly | Daiya Seto | Japan | 11 December 2018 | World Championships | Hangzhou, China | 1:48.24 |
Tom Shields (LAC) – 1:49.78
|
There are some good names on this list, including some of the stars of the ISL like Danas Rapsys, Ryan Murphy, and Tom Shields. But in these events, the World Records seem out of reach. Rapsys is swimming well, but his gap to this record is a reminder of how good Yannick Agnel was in his prime.
The men’s 200 IM is, overall, probably the weakest field in the ISL this season. With no Mitch Larkin, Daiya Seto, Jeremy Desplanches, Shun Wang, Chase Kalisz, Qin Haiyang, Ryan Lochte, Caio Pumputis, Laszlo Cseh, or Carson Foster, among others, and with Duncan Scott not performing as well as he did last year, there’s really nobody in this field who seems to have peak-Lochte-in-short-course potential in the 200 IM.
If we were to suspect one of these records to go down, it could be the 200 fly, where Chad le Clos said he wanted to reclaim his World Record from his former Energy Standard teammate Daiya Seto, but he did say ‘in a year or so’ and not ‘in the next couple of weeks.’
Plausible, but don’t bank on it
Event | Swimmer | Nationality | Date | Meet | Swim City | World Record Time |
2020 ISL Best Time
|
400m individual medley | Daiya Seto | Japan | 20 December 2019 | International Swimming League | Las Vegas, United States | 3:54.81 |
Kosuke Hagino (TOK) – 4:01.41
|
50m backstroke | Florent Manaudou | France | 6 December 2014 | World Championships | Doha, Qatar | 22.22 |
Ryan Murphy (LAC) – 22.75
|
100m butterfly | Chad le Clos | South Africa | 8 December 2016 | World Championships | Windsor, Canada | 48.08 |
Tom Shields (LAC) – 48.94
|
100m freestyle | Amaury Leveaux | France | 13 December 2008 | European Championships | Rijeka, Croatia | 44.94 |
Caeleb Dressel (CAC) – 45.56
|
While Kosuke Hagino’s 400 IM best this season is almost 7 seconds away from that of his countrymate Daiya Seto, who set the World Record in last year’s Las Vegas finale, Hagino feels like he’s getting back to his pre-break form, where he would have challenged the World Record in long course and short course.
With Murphy and Shields all swimming so well, I’d hate to completely omit them from the plausible range. As for Dressel, he hasn’t really shown his full superpowers this season, but if he does get back on form for the semi-finals or finals, then any World Record becomes in range.
World Record Watch
Event | Swimmer | Nationality | Date | Meet | Swim City | World Record Time |
2020 ISL Best Time
|
100m backstroke | Xu Jiayu | China | 11 November 2018 | World Cup | Tokyo, Japan | 48.88 |
Kliment Kolesnikov (ENS) – 49.16
|
50m freestyle | Caeleb Dressel | United States | 20 December 2019 | International Swimming League | Las Vegas, United States | 20.24 |
Caeleb Dressel (CAC) – 20.52
|
200m breaststroke | Kirill Prigoda | Russia | 13 December 2018 | World Championships | Hangzhou, China | 2:00.16 |
Marco Koch (NYB) – 2:00.58
|
100m breaststroke | Cameron van der Burgh | South Africa | 15 November 2009 | World Cup | Berlin, Germany | 55.61 |
Emre Sakci (IRO) – 55.74
|
50m butterfly | Nicholas Santos | Brazil | 6 October 2018 | World Cup | Budapest, Hungary | 21.75 |
Nicholas Santos (IRO) – 21.78
|
50m breaststroke | Cameron van der Burgh | South Africa | 14 November 2009 | World Cup | Berlin, Germany | 25.25 |
Emre Sakci (IRO) – 25.29
|
100m individual medley | Vladimir Morozov | Russia | 28 September 2018 | World Cup | Eindhoven, Netherlands | 50.26 |
Caeleb Dressel (CAC) – 50.48
|
Based on how he started the season, it didn’t seem likely that Kliment Kolesnikov would climb his way into a World Record season, but with his coaches joining the bubble late, the young Russian seems to have been whipped back into shape. At only 20-years old, and just 2 years removed from being one of the best swimmers in the world as a teenager, he’s still clearly young enough to find a few tenths in his 100 backstroke, and his trajectory is lightning.
Given the overall field in the 100 back, with Murphy and Irie and Guido and Diener, it seems like there’s a “winner gets the record” potential here.
Dressel has to be in play for the 50 free World Record, given that he broke it in ISL last year. While Santos and Sakci are within slivers of World Records in their 50s, the 50s can be so dependent on hitting a technical skill perfectly, rather than just quality of training, that to me there’s a higher probability that they’re long into a turn or finish and miss their record targets than there is that Dressel will not find enough form to break the 100 IM World Record.
In fact, I think Dressel, even not at his best, has a 49 in him, given how good he is in this meet.
While the Santos story has been great, at 40-years old swimming near World Record times, at some point there will be a physical limitation to a body that age. Whether he holds out through the finals or not is what we’ll find out.
The one that everybody is eyeballing is Marco Koch, who has been the most open in talking about his quest to break the World Record. He was pulled out of the Breakers’ last meet mid-event with an apparent injury, but reports of that minor injury have been circulating all season long, so I suspect maybe there’s some gamesmanship in play with giving him a lighter race load heading into a 2 week training break before.
Women’s World Records
In order of least likely to most likely
- Over Under on Women’s World Record broken: 2
Not a Chance
Event | Swimmer | Nationality | Date | Meet | Swim City | World Record Time |
2020 ISL Best Time
|
400m freestyle | Ariarne Titmus | Australia | 14 December 2018 | World Championships | Hangzhou, China | 3:53.92 |
Melanie Margalis (CAC) – 3:58.43
|
200m butterfly | Mireia Belmonte Garcia | Spain | 3 December 2014 | World Championships | Doha, Qatar | 1:59.61 |
Suzuka Hasegawa (TOK) – 2:03.12
|
200m individual medley | Katinka Hosszú | Hungary | 6 December 2014 | World Championships | Doha, Qatar | 2:01.86 |
Melanie Margalis (CAC) – 2:04.06
|
400m individual medley | Mireia Belmonte Garcia | Spain | 12 August 2017 | World Cup | Eindhoven, Netherlands | 4:18.94 |
Melanie Margalis (CAC) – 4:25.48
|
The 3 events in which Melanie Margalis currently leads the ISL are huge longshots even with her in attendance. Now that she has gone home early, unless Katinka Hosszu has been playing Sally-Saveup all season, they don’t have a snowball’s chance in a hot place of being broken.
The other longshot is the 200 fly. Just like in long course, this record seems like it could stand for a while in short course.
Plausible, but don’t bank on it
Event | Swimmer | Nationality | Date | Meet | Swim City | World Record Time |
2020 ISL Best Time
|
50m freestyle | Ranomi Kromowidjojo | Netherlands | 7 August 2017 | World Cup | Berlin, Germany | 22.93 |
Kasia Wasick (NYB) – 23.30
|
100m freestyle | Cate Campbell | Australia | 26 October 2017 | Australian Championships | Adelaide, Australia | 50.25 |
Siobhan Haughey (ENS) – 51.14
|
200m backstroke | Katinka Hosszú | Hungary | 5 December 2014 | World Championships | Doha, Qatar | 1:59.23 |
Lisa Bratton (TOR) – 2:00.99
|
100m butterfly | Sarah Sjöström | Sweden | 7 December 2014 | World Championships | Doha, Qatar | 54.61 |
Sarah Sjostrom (ENS) – 55.35
|
100m individual medley | Katinka Hosszú | Hungary | 7 August 2017 | World Cup | Berlin, Germany | 56.51 |
Beryl Gastaldello (LAC) – 57.43
|
200m freestyle | Sarah Sjöström | Sweden | 12 August 2017 | World Cup | Eindhoven, Netherlands | 1:50.43 |
Siobhan Haughey (ENS) – 1:51.19
|
200m breaststroke | Rebecca Soni | United States | 18 December 2009 | Duel in the Pool | Manchester, United Kingdom | 2:14.57 |
LIlly King (CAC) – 2:15.80
|
While Wasick isn’t too far off the 50 free World Record (not a sentence I expected to write this season), there are a few reasons to believe she might be maxed out. Remember that she’s about the only female sprinter who isn’t coming out of the 400 free relay to swim this event – the Breakers’ coaching staff have decided that their best option is to slough the 400 free relay and give Wasick a chance to win, and steal points, in this 50 free.
But the Breakers won’t likely make the final, so she pretty much has one shot at this. The two week break going into the semifinals is a counterbalance that works in her favor.
Siobhan Haughey of Energy Standard appears twice on this list. While she has been racing exceedingly well this season, she’s still not all that close to those World Records. It’s also hard to see Lisa Bratton or Beryl Gastaldello as analogous to peak-form Katinka Hosszu, but neither is super far off those records. Perhaps Kylie Masse could make a charge at that 200 backstroke alongside her teammate Bratton, who has been a little better this season.
The 200 breaststroke is the weakest of Lilly King‘s breaststroke races overall, though that gap is narrower in short course than long course. Still, her best swims of the season were early in the year, so she’d have to seriously reverse that trend to get the 200 breaststroke in the semi-finals or the finals.
World Record Watch
Event | Swimmer | Nationality | Date | Meet | Swim City | World Record Time |
2020 ISL Best Time
|
100m backstroke | Minna Atherton | Australia | 27 October 2019 | International Swimming League | Budapest, Hungary | 54.89 |
Olivia Smoliga (CAC) – 55.62
|
50m butterfly | Therese Alshammar | Sweden | 22 November 2009 | World Cup | Singapore, Singapore | 24.38 |
Ranomi Kromowidjojo (IRO) – 24.59
|
50m breaststroke | Alia Atkinson | Jamaica | 6 October 2018 | World Cup | Budapest, Hungary | 28.56 |
Lilly King (CAC) – 28.86
|
100m breaststroke | Rūta Meilutytė | Lithuania | 12 October 2013 | World Cup | Moscow, Russia | 1:02.36 |
Lilly King (CAC) – 1:03.16
|
50m backstroke | Etiene Medeiros | Brazil | 7 December 2014 | World Championships | Doha, Qatar | 25.67 |
Olivia Smoliga (CAC) – 25.74
|
Olivia Smoliga, just like we saw from Minna Atherton last year, has been knocking on the door of the sprint backstroke World Records all season long. Frankly, these records felt soft going into last year, and while Atherton’s breakthrough year last season was impressive, she isn’t swimming this year, and they still don’t seem out of Smoliga’s reach.
If Smoliga can just hit a little mini taper before the final, and ride the Cali Condors women’s wave of momentum, she’s got both the 50 and 100 backstroke records in her crosshairs.
Kromowidjojo, meanwhile, is only two-tenths away from the 50 fly World Record. If that event was earlier in the meet, I’d like her chances better. As a day 2 event, that might be enough to scare off that extra tenth she’ll need.
So Toussaint takes down the 50 back instead of Smoliga.
Somewhat surprised there hasn’t been a world record in ISL so far this season.
Come to think of it-has there been any world records at all in any course in 2020?
Great article, thanks SwimSwam. A point about the W 100 Breast is that Alia Atkinson has twice tied the WR, first set by Ruta M, as well. She was smokin’ in those races, not even Lily King has broken 1:03 (yet!), so it might be good to give credit where credit is due.
Women’s 200 fly is a funny one. Belmonte’s 1:59 is comically out of reach for anyone in the ISL, 4 seconds quicker than Hasegawa who has crushed everyone in the event, and 5 seconds ahead of Flickinger who has crushed everyone except Hasegawa in the event.
But like with a couple other SCM WRs it “feels” slow when compared with the corresponding LCM mark. As if Liu Zige’s 2:01 needed more ways to seem ridiculous.
1:59 It’s insane to me
Same as the 50 fly. Sarah’s long course WR is only a tenth slower than the SC WR.
Smoliga hasn’t been within a second of the 100 WR since match 1.
Yes, I don’t think Atherton’s record is in danger.
That 2009 50 fly i wanna see go down so bad.
Olivia will break a WR and many hearts of her male fans!
I’d disagree that the men’s 400 free is not chance. If Rapsys is able to get into top form, like his 1:44 LCM 200 free form I think he’ll have a shot. Still unlikely but I thing it’s more likely he gets thst then Setos 400IM record succumbing. Lochte a Seto are just ridiculously far ahead of everyone ever in that event, and I’m pretty sure Hagino isn’t in his 2016 form, so I really don’t think there’s a chance that falls.