Results

USA Swimming is bringing you daily updates and results from the 2026 TYR Pro Swim Series in Westmont, Illinois, March 4-7. 

Day 4 Results: March 27, 2026

Women's 100m Butterfly - FINAL

1. Gretchen Walsh (Nashville, Tenn./New York Athletic Club), 55.20

2. Lily Price (AUS), 58.02

3. Tessa Giele (NED), 59.58 

Walsh on her double: "I feel good. I'm proud of myself for doing a double like that, and I've really enjoyed the opportunity to do a semifinal experience in the 100 fly. I think it's really good preparation for me, and I was really proud that I was able to go faster from prelims to semis to finals. Plus, I dropped in my 50 free from the morning as well."

Walsh on women she looks up to: "Obviously, my mom and my sister are the biggest I can think of, and even my grandmas are both such inspirations for me. I feel like they are both very strong, willed women. I think that our family lineage is something that I'm really proud to represent. Also, after watching the Milan winter Olympics, I'm definitely feeling really inspired by the women's hockey team, a bunch of the female skiers out there, and ice skaters. It was really cool to watch that and it has got me super excited for the LA 2028 Games."

Men's 100m Butterfly- FINAL

1. Shaine Casas (McAllen, Texas/Longhorn Aquatics),  51.02

2. Dare Rose (Jersey City, N.J./Scarlet Aquatics), 51.36

3. Mathew Temple (AUS), 51.83

Women's 200m Individual Medley - FINAL

1. Summer McIntosh (CAN), 2:08.21 

2. Phoebe Bacon (Chevy Chase, Md./Wisconsin Aquatics), 2:12.24

3. Agostina Hein (ARG), 2:13.08

Men's 200m Individual Medley- FINAL

1. Carson Foster (Cincinnati, Ohio/New York Athletic Club), 1:57.39

2. Finlay Knox (CAN), 1:59.50

3. Luke Barr (Papillion, NE/Texas Ford Aquatics),  2:00.31

Foster on his race: "Good, it was a long meet. That was a solid last race and I'm happy with it."

Foster on training: "We are coming off the biggest block of the year. We got a little bit of rest to freshen up a little bit, but there is still some really tough racing this year, so we'll see what happens when we get back to work. We're on the right track, so that's my takeaway."

Women's 50m Breaststroke - FINAL

1 (T). Skyler Smith (San Jose, Calif./North Carolina Aquatic Club), 30.88 

2 (T). Mona McSharry (IRE), 30.88

3. Sophie Angus (CAN), 31.35

Smith on her race: "I'm feeling alright. I wanted to be a little faster but that's alright. Training been interesting, especially flexing with the NCAA group. I've been working full-time and teaching. It's been kind of wishy-washy but I'm excited to see how the summer goes."

Men's  50m Breaststroke - FINAL

1. Michael Andrew  (Encinitas, Calif./ MA Swim Academy), 27.00 

2. Michael Houlie (RSA), 27.13 

3. Denis Petrashov (KGZ), 27.31

Andrew on his double: "I'm definitely feeling tired, and it's been a long four days. I'm definitely use to the Pro Series being three days, and not having to deal with that semi in the breast, but pretty good overall for my first meet back with training under my dad. Definitely had some good swims since I went two 27.0's."

Andrew on the new TYR Pro Swim Series format: "For me, I think yes. Semis I felt good, and I felt like I had more in the tank to go under a minute. Then I got to the final day and it hurt really bad, especially in the last 20 (meters). I think we learn a valuable lesson that you'll have to backup three swims and be competitive on a much higher level."

Women's 100m Backstroke- FINAL

1. Isabelle Stadden (Blaine, Minn./Aquajets Swim Team), 58.54

2. Katharine Berkoff (Missoula, Mont./Wolfpack Elite), 58.82

3. Taylor Ruck (CAN), 59.88

Stadden on her meet: "I feel pretty tired but it's been such a fun meet.  Just to be back in the swimming world, I've been hanging out with my friends who have been around since I've been 15-years old. It's just been so fun to enjoy this meet and swimming. Just to take a chance on myself, believe in myself and go for a change even if it's a little scary. Just ride it out and have fun when I'm doing it. 

Men's 100m Backstroke - FINAL

1. Blake Tierney (CAN), 53.60

2. Shaine Casas (McAllen, Texas/Longhorn Aquatics), 53.76

3. Ivan Tarasov (RUS), 54.17

Women's 400m Freestyle - FINAL

1. Katie Ledecky (Bethesda, Md./Gator Swim Club), 4:00.54

2. Maria Fernanda Costa (BRA), 4:08.05

3. Agostina Hein (ARG), 4:10.64

Ledecky on her race: "I feel good about that, I think I was right on what I was in January in Austin. At the end of the week, I'm happy with that performance. There are so many fans here tonight which is great. It definitely gets us excited to race and gives us a lot of energy. Thanks to Westmont."

Women's history month: "I  will give a shout out to my mom, I'm super close with her. she comes to all these meets and helps me out. She's great."

Men's 400m Freestyle- FINAL

1. Samuel Short (AUS), 3:43.49*

2. Lucas Henveaux (BEL), 3:46.40 

3. Luke Hobson (Reno, Nev./Longhorn Aquatics), 3:48.78

* TYR Pro Swim Series record

Women's 50m Freestyle- FINAL

1. Gretchen Walsh (Nashville, Ten../New York Athletic Club), 24.39

2. Rylee Erisman (Windermere, Fla. /Laker Swim), 24.95

3. Olivia Smoliga (Glenview, Ill./Unattached), 24.96

Men's 50m Freestyle - FINAL

1. Chris Guiliano (Douglassville, Pa./Longhorn Aquatics), 21.43*

2. Nikita Sheremet (UKR), 21.62

3.Matt King (Snohomish, Wash. /Indiana Swim Club), 21.85

*TYR Pro Swim Series record

Guiliano on closing out the meet with a TYR Pro Swim Series record: "I feel awesome. To end on a best time like that, huge personal best. I've been dying for that time. I'm glad to finally break a PB at this meet."

Day 3 Results: March 6, 2026

Women's 1500m Freestyle - FINAL

1. Katie Ledecky (Bethesda, Md./Gator Swim Club), 15:40. 86

2. Triana Kritzinger (AUS), 16:22.52

3. Becca Mann (Homer Glen, Ill./TAC Titans), 16:35.66 

Ledecky on her race: "I was a little closer to 16 minutes today, but thanks everyone for coming out and supporting all of us. This is probably why I'm happy this time, that I have a full crowd here cheering us on. I'm trying to soak it in, you don't get too many race opportunities like this. It's really great to see everyone here and lets keep it going."

Ledecky on her grandmother: "My grandma passed about a month ago. She turned 100 in January and she's always inspired me. She's someone I've thought about through a lot of miles and I'm glad she could watch that along with my grandpa today."

Men's 1500m Freestyle - FINAL

1. Samuel Short (AUS), 14:52.33 *

2. Bobby Finke (Clearwater, Fla./Saint Petersburg Aquatics), 15:08.27

3. Daniel Wiffen (IRE), 15:34.94 

*Pro Swim Series record

Women's 100m Butterfly - Semifinals

1. Gretchen Walsh (Nashville, Tenn./New York Athletic Club), 55.31 

2.  Lily Price (AUS), 58.33 

3. Lindsay Looney (Denison, Texas  /Longhorn Aquatics), 59.56

Men's 100m Butterfly - Semifinals

1. Dare Rose (Jersey City, N.J./Scarlet Aquatics), 51.52

2. Mathew Temple (AUS), 52.00

3. Shaine Casas (McAllen, Texas/Longhorn Aquatics), 52.10

Women's 200m Freestyle - FINAL

1. Summer McIntosh (CAN), 1:53.80*

2. Rylee Erisman (Windermere, Fla. /Laker Swim), 1:56. 71

3. Regan Smith (Lakeville, Minn./Longhorn Aquatics), 1:56.94

*US Open record

Men's 200m Freestyle - FINAL

1. Chris Guiliano (Douglassville, PA./Longhorn Aquatics), 1:45.53 

2. Gabriel Jett (Clovis, Calif./California Aquatics), 1:45.54

3. Luke Hobson (Reno, Nev./Longhorn Aquatics), 1:45.70

Guiliano on his race: "I saw Gabe (Jett) on that last underwater and I knew I could dig deep on that last 50...It's a very impressive group of guys out there. A bunch of cool dudes, just went out there and raced them."

Women's 100 Breaststroke- FINAL

1. Kate Douglass (Pelham, N.Y./New York Athletic Club) 1:06.42 

2. Mona McSharry (IRE), 1:06.59

3. Macarena Ceballos (ARG) 1:07.92 

Men's 100 Breaststroke - FINAL

1. Denis Petrashov (KGZ), 59.70

2. Josh Matheny (Pittsburgh, Pa./Indiana Swim Club), 59.78

3. Jack Kelly (IRE), 59.90

Women's 100 Backstroke - Semifinals

1. Isabelle Stadden (Blaine, Minn./Aquajets Swim Team), 58.26

2. Katharine Berkoff (Missoula, Mont./Wolfpack Elite), 59.13

3. Taylor Ruck (CAN), 59.32

Men's 100 Backstroke - Semifinals 

1. Ivan Tarasov (RUS), 53.77

2. Blake Tierney (CAN), 54.14

3. Shaine Casas (McAllen, Texas/Longhorn Aquatics), 54.67

Day 2 Results: March 5, 2026

Men's 800m Freestyle - FINAL

1. Samuel Short (AUS), 7:40.98*

2. Bobby Finke (Clearwater, Fla./Saint Petersburg Aquatics), 7:58.35

3. Daniel Wiffen (IRE), 8:07.21

*TYR Pro Swim Series record

Women's 100m Breaststroke - Semifinals

1. Kate Douglass (Pelham, N.Y./New York Athletic Club), 1:06.41 

2. Mona McSharry (IRE), 1:07.04

3. Sophie Angus (CAN), 1:08.27

Men's 100m Breaststroke - Semifinals 

1. Jack Kelly (IRE), 59.97

2. Denis Petrashov (KGZ), 1:00.05

3. Josh Matheny (Pittsburgh, Pa./Indiana Swim Club), 1:00.20

Women's 200m Butterfly - FINAL

1. Summer McIntosh (CAN), 2:04.72

2. Lindsay Looney (Denison, Texas/Longhorn Aquatics), 2:09.03

3. Samantha Banos (COL), 2:11.79

Men's 200m Butterfly - FINAL

1. Gabriel Jett (Clovis, Calif./California Aquatics), 1:55.07 

2. Trenton Julian (Glendale, Calif./Mission Viejo Nadadores), 1:58.07

3. Lucas Henveaux (BEL), 1:58.18

Jett on his training: "We are in pretty heavy training. We started this new pro schedule where we do two more long course practices a week. We do hard long course training three times a week and I'm doing some stuff I've never done before in training."

Jett on age group advice: "If you get to do this as a sport and a pursuit, try your hardest to be grateful because not everyone gets this opportunity to do a sport. I get to do this sport for a living and that's really cool. That's what I would say, approach the sport with gratitude and you'll have a lot more fun with it."

Women's 50m Backstroke- FINAL

1. Katharine Berkoff (Missoula, Mont./Wolfpack Elite), 27.24

2. Isabelle Stadden (Blaine, Minn./Aquajets Swim Team), 27.29

3. Celia Pulido Ortiz (MEX), 27.88

Berkoff on her race: "I'm feeling really good, it was it was a lot of fun. I love the 50 (backstroke) because there is not a lot a thought and you can just go out there and race. I was really happy with the time."

Berkoff on her race strategy and the depth of the backstroke field: “I feel like I can’t really chill as much as I might want to. We elevate each other, so it works to our advantage.”

Men's 50m Backstroke- FINAL

1. Ivan Tarasov (RUS) 24.90 

2. Michael Andrew (Encinitas, Calif./ MA Swim Academy), 25.23

3. Kalle Makinen (FIN), 25.33 

Women's 400m Individual Medley- FINAL

1. Regan Smith (Lakeville, Minn./Longhorn Aquatics), 4:35.79

2. Agostina Hein (ARG) 4:38.84

3. Emma Weyant (Sarasota, Fla./Gator Swim Club), 4:39.24

Smith on her race: "Surprisingly, I'm feeling really good. I'm really happy with how my race went. I think I swam it just how I wanted to. I didn't know if I would go a best time so I'm very happy that I did it."

Men's 400m Individual Medley- FINAL

1. Carson Foster (Cincinnati, Ohio/New York Athletic Club), 4:09.49

2. Shaine Casas (McAllen, Texas/Longhorn Aquatics,) 4:16.37

3. Bobby Finke (Clearwater Florida, Saint Petersburg Aquatics), 4:21.57

Foster on his race: "I'm feeling good. That's right on what I went last year at this meet and anytime you get under 4:10 it's a good swim. I'm pumped with that, tough in-season racing but I'm really happy with it."

Women's 100m Freestyle - FINAL

1. Kate Douglass (Pelham, N.Y./New York Athletic Club) 53.45

2. Rylee Erisman (Windermere, Fla. /Laker Swim), 53.54

3T. Simone Manuel (Sugar Land, Texas/Longhorn Aquatics), 53.88

3T. Taylor Ruck (CAN), 53.88

Douglass on her double: "That was a great swim, I'm pretty happy with that race. I wanted to get into the 53's and it's a pretty good time for right now considering I did the 100 breast. I think last night really got me ready for this, I had a lot less time before it I felt like today was going to be a bit easier than that was." 

Douglass on training: “Training is good. It definitely took a few weeks to get back into shape. I feel that the last month I have really been focused on getting these races ready to swim here for the first time, and use this as a starting point to where I need to go.”

Men's 100m Freestyle - FINAL

1. Chris Guiliano (Douglassville, Pa/Longhorn Aquatics), 47.84

2. Brooks Curry (Dunwoody, Ga./California Aquatics), 48.24

3. Matt King (Snohomish, Wash./Indiana Swim Club), 48.26

Guiliano on his race: "I'm happy with how my races went....I don't really find any point in holding back in the last 10 yards of a race. I think it's always great to see where I'm at, and if I can go fast why not do it?"

Guiliano on the men's 4x100m freestyle relay world record: "We've been talking about it the last three years. Unfortunately, we haven't been able to do it yet, but we just need to put it all together at the same time. It's a challenge, so hopefully we can get it done."

Day 1 Results: March 4, 2026

Women's  800m Freestyle - FINAL

1. Katie Ledecky (Bethesda, Md./Gator Swim Club), 8:08.57

2. Summer McIntosh (CAN), 8:10.45

3. Maria Fernanda Costa (BRA), 8:29.41

Ledecky on her training and personal travel: "Training has been going well. It's been an interesting couple months for me. I swam in Austin in January and then was home in Gainesville for a few days before going to North Dakota. My grandma turned 100, so we celebrated that day with her. I then went back to Gainesville and sadly my grandma passed about two weeks after her birthday, so I went back out to North Dakota. A little more travel than I would have expected these last two months. As tough has it's been, it's nice to get a lot of really good family time and that's been helpful."

Training with her  11-year-old cousin: "One of my cousins is 11 years old, he's on the Aquajets in Minnesota. He came with me for a couple of practices, along with my brother. I wrote them a practice that they did together while I did my workout.  I've  been training through the past few months and getting some really great work in with our group in Gainesville."

Women's 200m Backstroke - FINAL

1. Regan Smith (Lakeville, Minn./Longhorn Aquatics), 2:04.90

2. Isabelle Stadden (Blaine, Minn./Aquajets Swim Team), 2:05.91 

3. Phoebe Bacon (Chevy Chase, Md./Wisconsin Aquatics), 2:08.00

Smith on her race: "I've been doing a lot of good backstroke sets in practice. Going into today,  knew how I wanted the race to feel rhythmically and how I wanted to approach each 50...I had a goal for that this morning and this afternoon and I was pretty spot on for both swims. It was nice to have a pretty accurate goals for what I ended up doing. It was a good learning experience. I'm excited to keep approaching races that way."

Men's 200m Backstroke - FINAL

1. Leon Marchand (FRA), 1:57.56

2. Blake Tierney (CAN), 1:58.61

3. Kieran Smith (Ridgefield, Conn./Ridgefield Aquatic Club),  1:59.31 

Women's 50m Butterfly - FINAL

1. Lily Price (AUS), 25.84 

2. Taylor Ruck (CAN), 25.94

3. Andrea Sansores De La Fuent (MEX), 26.51

Men's 50m Butterfly- FINAL

1. Michael Andrew (Encinitas, Calif./ MA Swim Academy), 23.10

2. Sean Niewold (NED), 23.13

3. Shaine Casas (McAllen, Texas/Longhorn Aquatics), 23.19

Andrew on his race: "Honestly, it felt cleaner this morning. I think the front half, I knew I  needed to be a lot faster off the blocks. I think I rushed the tempo a little bit but I found my groove in the end. I think the trick was knowing that those guys were going to be close. I just have to swim my own race. All-in-all, I'm really happy. That's faster than all the swims I did last year. Given the big move and new life changes, I feel like we're moving in the right direction and we got a lot to work on."

Women's 200m Breaststroke - FINAL

1. Kate Douglass (Pelham, N.Y./New York Athletic Club), 2:22.01

2. Sophie Angus (CAN), 2:28.29

3. Melissa Rodriguez (MEX), 2:31.22

Douglass on her double: "It was good. I knew it was going to be a tough double, with pretty short rest in between. I wanted to be mentally tough and prove to myself that I can do hard things. I was very worried about it going into the meet, but I was happy with the 200 breast and put together a pretty good 100 free. It helped I only had to be top eight to make finals tomorrow. Overall, pretty successful."

Men's 200m Breaststroke  - FINAL

1. Leon Marchand (FRA), 2:10.06 

2. Josh Matheny (Pittsburgh, Pa./Indiana Swim Club), 2:10.71

3. Jack Kelly (IRE), 2:10.96

Women's 100m Freestyle - Semifinals 

1. Simone Manuel (Sugar Land, Texas/Longhorn Aquatics), 54.01

2. Rylee Erisman (Windermere, Fla. /Laker Swim), 54.14

3. Kate Douglass (Pelham, N.Y./New York Athletic Club), 54.39

Men's 100m Freestyle- Semifinals 

1. Chris Guiliano (Douglassville, Pa/Longhorn Aquatics), 47.54*

2. Brooks Curry (Dunwoody, Ga./California Aquatics), 48.36

3. Ruslan Gaziev (CAN), 48.55

*TYR Pro Swim Series Record

Competition continues through Saturday. Prelims begin at 10 a.m. ET, while finals start at 7 p.m. ET.