WATCH: Berkoff’s 50 Back PSS Record & Other Race Videos From Night Two of 2026 Indianapolis PSS

2026 Indianapolis Pro Series

• June 17-20, 2026
• Indianapolis, IN
• LCM (50 meters)
• Meet Central
• Psych Sheets
• Live Results
• Live Stream: USA Swimming Network (Downloadable App)
• Live Recap:
  • Prelims: Day 1 | Day 2
  • Finals: Day 1 | Day 2

More records went down on night two of the Indianpolis Pro Swim Series, namely Katharine Berkoff in the 50 back (PSS) and Kaii Winkler in the 100 fly (German record). Linked below are the race videos from tonight, all courtesy of USA Swimming.

Men’s 1500 Freestyle

• World Record: 14:30.67 – Bobby Finke, USA (2024)
• American Record: 14:30.67 – Bobby Finke, USA (2024)
• U.S. Open Record: 14:40.28 – Bobby Finke, USA (2024)
• Pro Series Record:  14:52.33 – Sam Short, AUS (2026)

Top 8: 

1. William Mulgrew (SAC) – 15:07.68
2. Bobby Finke (SPA) – 15:08.43
3. Carson Hick (KYA) – 15:08.48
4. Ellis Crisci (TST) – 15:10.75
5. Max Carlsen (NCS) – 15:35.19
6. James Darcy (LIAC) – 15:43.39
7. Whitaker Steward (CSC) – 15:47.18
8. Deacon Gutshall (TST) – 15:52.43

Women’s 100 Butterfly

• World Record: 54.33 – Gretchen Walsh, USA (2026)
• American Record: 54.33 – Gretchen Walsh, USA (2026)
• U.S. Open Record: 54.33 – Gretchen Walsh, USA (2026)
• Pro Series Record: 54.60 – Gretchen Walsh, USA (2025)

Top 8: 

1. Gretchen Walsh (NYAC) – 55.00
2. Claire Curzan (TAC) – 57.48
3. Torri Huske (NYAC) – 57.54
4. Alex Walsh (NYAC) – 57.69
5. Alex Shackell (CSC) – 58.47
6. Charlotte Crush (LAK) – 58.57
7. Erika Pelaez (NCS) – 58.76
8. Tess Howley (LIAC) – 59.69

Men’s 100 Butterfly

• World Record: 49.45 – Caeleb Dressel, USA (2021)
• American Record: 49.45 – Caeleb Dressel, USA (2021)
• U.S. Open Record: 49.76 – Caeleb Dressel, USA (2021)
• Pro Series Record: 50.42 – Ilya Kharun, CAN (2025)

Top 8: 

1. Ilya Kharun (SUN) – 50.61
2. Kaii Winkler (NCS) – 50.92
3. Dare Rose (SCAR) – 52.74
4. Thomas Heilman (CA-Y) – 51.94
5. Dylan Carter (AZFL) – 52.15)
6. Maxim Skazobtsov (TAC) – 52.49
7. Ole Eidam (MICH) – 52.64
8. Matthew Klinge (OSU) – 53.56

Women’s 200 Breaststroke

• World Record: 2:17.55 – Evgeniia Chikunova, RUS (2023)
• American Record: 2:18.50 – Kate Douglass, USA (2025)
• U.S. Open Record: 2:19.30 – Kate Douglass, USA (2024)
• Pro Series Record: 2:19.30 – Kate Douglass, USA (2024)

Top 8: 

1. Kate Douglass (NYAC) – 2:21.65
2. Aimee Canny (RSA) – 2:23.61
3. Alex Walsh (NYAC) – 2:25.76
4. Eneli Jefimova (EST) – 2:26.92
5. Katie Christopherson (SA) – 2:29.54)
6. Adalene Robillard (ALTO) – 2:30.64
7. Elizabeth Nawrocki (ACAD) – 2:30.90
8. Sophia Umstead (MLA) – 2:31.45

Men’s 200 Breaststroke

• World Record: 2:05.48 – Haiyang Qin, CHN (2023)
• American Record: 2:06.54 – Matthew Fallon, USA (2024)
• U.S. Open Record: 2:06.54 – Matthew Fallon, USA (2024)
• Pro Series Record: 2:08.18 – Matthew Fallon, USA (2024)

Top 8: 

1. Denis Petrashov (CARD) – 2:09.16
2. Josh Bey (IU) – 2:10.06
3. Jed Garner (TUS) – 2:11.15
4. Finnley Conklin (UOFL) – 2:11.76
5. Luke Barr (TFA) – 2:11.83
6. Wilson York (LAK) – 2:13.58
7. Josh Matheny (ISC) – 2:14.16
8. Charlie Egeland (BNS) – 2:14.57

Women’s 50 Backstroke

• World Record: 26.86 – Kaylee McKeown, AUS (2023)
• American Record: 26.97 – Katharine Berkoff, USA (2025)
• U.S. Open Record: 26.97 – Katharine Berkoff, USA (2025)
• Pro Series Record: 27.05 – Katharine Berkoff, USA (2026)

Top 8: 

1. Katharine Berkoff (WOLF) – 26.98 *PRO SERIES RECORD*
2. Isabelle Stadden (AQJT) – 27.14
3. Claire Curzan (TAC) – 27.54
4. Leah Shackley (NCS) – 27.63
5. Rhyan White (WOLF) – 27.66
6. Maggie Wanezek (WISC) – 27.70
7. Olivia Smoliga (TFA) – 27.85
8. Kaitlyn Owens (TAMU) – 27.86

Men’s 50 Backstroke

• World Record: 23.55 – Kliment Kolesnikov, RUS (2023)
• American Record: 23.71 – Hunter Armstrong, USA (2022)
• U.S. Open Record: 23.71 – Hunter Armstrong, USA (2022)
• Pro Series Record: 24.23 – Shaine Casas, USA (2025)

Top 8: 

1. Quintin McCarty (NCS) – 24.45
2. Ryan Murphy (CAL) – 24.77
3. Kaii Winkler (NCS) – 24.85
4. Adam Chaney (SUN) – 24.88
5. Michael Andrew (MASA) – 25.18
6. David King (CA-Y) – 25.20
7. Grant Bochenski (HSC)/Remi Fabiani (SUN) – 25.29
8. (tie)

Top 8: 

1. Emma Weyant (GSC) – 4:35.77
2. Katie Grimes (CA-Y) – 4:38.00
3. Aimee Canny (RSA) – 4:38.09
4. Sydney Schoeck (CSP) – 4:39.42
5. Audrey Derivaux (JW) – 4:39.64
6. Leah Hayes (CA-Y) – 4:41.89
7. Caroline Bricker (ALTO) – 4:45.50
8. Kate Allen (CSC) – 4:47.02

Men’s 400 IM

• World Record: 4:02.50 – Leon Marchand, FRA (2023)
• American Record: 4:03.84 – Michael Phelps, USA (2008)
• U.S. Open Record: 4:05.25 – Michael Phelps, USA (2008)
• Pro Series Record: 4:07.80 – Leon Marchand, FRA (2023)

Top 8: 

1. Ryan Erisman (CAL) – 4:12.66
2. Lorne Wigginton (MICH) – 4:14.35
3. Yi Zheng (CSC) – 4:15.36
4. Dominik Mark Torok (WISC) – 4:17.09
5. Tristan Jankovics (OSU) – 4:20.32
6. Yuki Ikari (KCJ) – 4:20.69
7. Grant Sanders (SPA) – 4:21.97
8. Bobby Finke (SPA) – 4:26.48