These are the preliminary seedings for 2025 Long Course. Official programs including lane assignments will be published closer to the meet date.
The MCSL tie-breaking rules have been applied, see Handbook section 15.d.iii.1. This includes ties for 8th place.
| Event #1 - Male 12&U 200M Medley | |||
|---|---|---|---|
| Place | Entries | Team | Seed Time |
| 1 | Sunjaya, Brian (12) | ARH | 1:07.42 |
| 2 | Joung, Joshua S (12) | WL | 1:09.45 |
| 3 | Roddin, Jacob H (12) | G | 1:10.66 |
| 4 | Wu, Evan (12) | SB | 1:12.75 |
| 5* | Rawson, Rory (12) | MO | 1:13.46 |
| 5* | Xu, Jason (11) | SB | 1:13.46 |
| 7 | Britton, Dexter (12) | CB | 1:14.28 |
| 8 | Yao, Ethan (12) | SB | 1:14.36 |
| Alternates | |||
| 9 | Wong, Grady (12) | WCF | 1:14.51 |
| 10 | Nguyen, Henry T (12) | TA | 1:14.76 |
| Event #2 - Female 12&U 200M Medley | |||
| Place | Entries | Team | Seed Time |
| 1 | Garcia, Eva P (12) | SG | 1:10.47 |
| 2 | Chan, Elizabeth (12) | RV | 1:11.33 |
| 3 | Robey, Annabel (12) | RV | 1:11.40 |
| 4 | Capello, Juliana M (12) | FV | 1:12.12 |
| 5 | Zettler, Grace A (12) | PO | 1:12.37 |
| 6 | Chang, Sydney (12) | SB | 1:12.40 |
| 7 | Liang, Joy (12) | SB | 1:14.44 |
| 8 | Russell, Piper Y (12) | MO | 1:14.70 |
| Alternates | |||
| 9 | Shah, Salem J (12) | MCF | 1:15.02 |
| 10 | Li, MingZe (12) | TH | 1:15.13 |
| Event #3 - Male 13-14 200M Medley | |||
| Place | Entries | Team | Seed Time |
| 1 | Fontana, Rafael M (14) | DT | 1:00.75 |
| 2 | Devinney, Jay Cole (14) | CG | 1:02.48 |
| 3 | Maready, Mason C (14) | OM | 1:03.16 |
| 4 | Pino, Dylan (14) | RS | 1:04.65 |
| 5 | Buck, Grainger M (14) | PO | 1:04.72 |
| 6 | Stone, William (14) | WCF | 1:04.88 |
| 7 | Mastronikolas, Markos (14) | CG | 1:05.09 |
| 8 | Park, Jacob (14) | PO | 1:06.13 |
| Alternates | |||
| 9 | Davis, Nathaniel J (14) | G | 1:06.44 |
| 10 | Greer, Tomas K (13) | WM | 1:06.46 |
| Event #4 - Female 13-14 200M Medley | |||
| Place | Entries | Team | Seed Time |
| 1 | Zettler, Julia L (14) | PO | 1:07.39 |
| 2 | Bell, Ainsley C (13) | TH | 1:09.15 |
| 3 | Harms, Stella (14) | RF | 1:09.56 |
| 4 | Wexler, Hannah (14) | LF | 1:09.68 |
| 5 | Thomas, Ellery M (14) | CCR | 1:09.70 |
| 6 | Muller, Quinn L (14) | CCR | 1:10.01 |
| 7 | Randsmith, Saxon (14) | B | 1:10.13 |
| 8 | Decatur, Audrey (14) | HA | 1:10.20 |
| Alternates | |||
| 9 | Lakso, Brooke E (14) | NGV | 1:10.40 |
| 10 | Tansey, Anne K (14) | MCT | 1:10.88 |
| Event #5 - Male 15-18 200M Medley | |||
| Place | Entries | Team | Seed Time |
| 1 | Oehler, Griffin (16) | WG | 57.82 |
| 2 | Devinney, Edward (17) | CG | 59.15 |
| 3 | Shafer, Lukas W (18) | KL | 59.56 |
| 4* | McDonough, Edward (18) | NWB | 59.78 |
| 4* | Vanas, Andrew (16) | WWD | 59.78 |
| 6 | Dionne, Luc (16) | OG | 1:00.00 |
| 7 | Burger, Seth (16) | PO | 1:00.13 |
| 8 | Fontana, Enzo L (16) | DT | 1:00.45 |
| Alternates | |||
| 9 | White, John B (17) | SB | 1:00.59 |
| 10 | Barnett, Brig A (17) | FV | 1:00.74 |
| Event #6 - Female 15-18 200M Medley | |||
| Place | Entries | Team | Seed Time |
| 1 | Bishop, Alexandra M (15) | WM | 1:06.07 |
| 2 | Xiao, Alice Y (17) | RV | 1:06.40 |
| 3 | Day, Gabrielle M (16) | RH | 1:06.44 |
| 4 | Kincaid, Kellie A (17) | RH | 1:07.13 |
| 5 | Hammond, Hailey G (17) | LF | 1:07.62 |
| 6 | Webb, Maria (17) | QV | 1:07.66 |
| 7 | Yang, Julie (17) | RV | 1:08.62 |
| 8 | Roemer, Samantha (15) | FM | 1:08.69 |
| Alternates | |||
| 9 | Ji, KaiLi (15) | PO | 1:08.70 |
| 10 | Moore, Mimi B (18) | NWB | 1:08.81 |
| Event #7 - Male 8&U 50M Freestyle | |||
| Place | Entries | Team | Seed Time |
| 1* | Sandstrom, Liam G (7) | SG | 16.59 |
| 1* | Greenstreet, Everett B (8) | PO | 16.59 |
| 3 | Sanders, Ryan (8) | RH | 16.81 |
| 4 | Blumenschein, Thomas R (8) | FR | 16.84 |
| 5 | Prescher, Carter D (8) | RE | 17.02 |
| 6 | Bodnar, Nicolas (8) | IF | 17.21 |
| 7 | Payne, Rowan (8) | WM | 17.25 |
| 8 | Blunden, Everett J (8) | SO | 17.44 |
| Alternates | |||
| 9 | Hickman, Logan (8) | FO | 17.95 |
| 10 | Tenney, Elias A (7) | OM | 18.04 |
| Event #8 - Female 8&U 50M Freestyle | |||
| Place | Entries | Team | Seed Time |
| 1 | Liu, Journey (8) | RV | 17.03 |
| 2 | Moulton, Lily (8) | RE | 17.40 |
| 3 | Cofield, Olivia N (8) | SG | 17.47 |
| 4 | Kaplan, Everette G (8) | SL | 17.59 |
| 5 | Lopez, Chelsea E (7) | CLK | 17.61 |
| 6 | Wilmot, Grace (8) | RE | 17.62 |
| 7 | McCullough, Molly (8) | OF | 17.78 |
| 8 | Stidham, Elisabetta C (8) | FR | 17.81 |
| Alternates | |||
| 9 | Parlock, Abigail R (7) | KL | 18.00 |
| 10 | Drunsic, Alexa D (8) | PW | 18.14 |
| Event #9 - Male 9-10 100M Freestyle | |||
| Place | Entries | Team | Seed Time |
| 1 | Li, Jonathan (10) | WCF | 30.94 |
| 2 | DeLuca, Taylor (10) | NCC | 31.64 |
| 3 | English, Noah E (10) | BE | 31.90 |
| 4 | Sandstrom, Damian M (10) | SG | 32.07 |
| 5 | Sanders, Roy H (10) | DT | 32.46 |
| 6 | Duplisea, Joseph S (10) | FO | 32.77 |
| 7 | Weinberg, Dean (10) | MO | 32.84 |
| 8 | Sharp, Lucas C (9) | WL | 33.06 |
| Alternates | |||
| 9 | Nguyen, Roman (10) | GER | 33.12 |
| 10 | White, Raymond (10) | SB | 33.65 |
| Event #10 - Female 9-10 100M Freestyle | |||
| Place | Entries | Team | Seed Time |
| 1 | Yang, Chloe X (10) | RV | 32.82 |
| 2 | Diener, Catalina N (10) | PR | 32.91 |
| 3* | Seeley, Scout M (10) | SG | 33.25 |
| 3* | Robey, Abigail (10) | RV | 33.25 |
| 5 | Lebruto, Emme A (10) | NWB | 33.31 |
| 6 | Zhong, Ashley (10) | WCF | 33.41 |
| 7 | Gupta, Ira (10) | BE | 33.75 |
| 8 | Wang, Emma (10) | CLK | 33.94 |
| Alternates | |||
| 9 | Burnsky, Reagan (10) | TA | 34.34 |
| 10 | Roszkowski, Dottie L (10) | NWB | 34.75 |
| Event #11 - Male 11-12 100M Freestyle | |||
| Place | Entries | Team | Seed Time |
| 1 | Nishnianidze, Nickolas (12) | QO | 26.93 |
| 2 | Hu, Ethan (12) | WCF | 27.29 |
| 3 | Roddin, Jacob H (12) | G | 28.26 |
| 4 | Hall, David A (12) | BE | 28.28 |
| 5 | Sumrow, Logan J (12) | KL | 28.57 |
| 6 | Kottak, Danis (12) | BE | 29.03 |
| 7 | Nedd, Noah A (12) | RH | 29.13 |
| 8 | Bolgiano, Tyler (12) | RE | 29.19 |
| Alternates | |||
| 9 | Britton, Dexter (12) | CB | 29.87 |
| 10 | Gash, Jacob K (12) | TB | 30.16 |
| Event #12 - Female 11-12 100M Freestyle | |||
| Place | Entries | Team | Seed Time |
| 1 | Young, Sara K (12) | RV | 27.56 |
| 2 | Young, Andrea M (12) | PW | 29.31 |
| 3 | Chang, Sydney (12) | SB | 29.53 |
| 4 | Zettler, Grace A (12) | PO | 29.94 |
| 5 | Yun, Clara X (12) | RV | 30.14 |
| 6 | Bonderenko, Taylor (12) | OG | 30.25 |
| 7 | Kumar, Indu M (12) | SO | 30.26 |
| 8 | Melluzzo, Samantha (12) | CB | 30.46 |
| Alternates | |||
| 9 | McCullough, Maeve (12) | OF | 30.59 |
| 10 | Hunkeler, Emerson L (12) | DA | 30.61 |
| Event #13 - Male 13-14 100M Freestyle | |||
| Place | Entries | Team | Seed Time |
| 1 | Mulla, Daniel J (14) | FM | 25.18 |
| 2 | Ericson, Selim G (14) | NWB | 25.45 |
| 3 | Liu, Aiden (14) | CG | 25.91 |
| 4 | Germosen, Jeremiah (14) | HA | 25.94 |
| 5 | Xu, Joseph (14) | SB | 26.16 |
| 6 | Ross, Stewart A (14) | CCR | 26.22 |
| 7 | Mastronikolas, Markos (14) | CG | 26.44 |
| 8 | Davis, Nathaniel J (14) | G | 26.82 |
| Alternates | |||
| 9 | Woo, Dylan (14) | SB | 26.84 |
| 10 | Joung, Justin E (14) | WL | 26.96 |
| Event #14 - Female 13-14 100M Freestyle | |||
| Place | Entries | Team | Seed Time |
| 1 | Bartholomew, Harper L (14) | WM | 26.77 |
| 2 | Ahearn, Mara J (13) | HA | 28.01 |
| 3 | Hooker, Marion (14) | CB | 28.23 |
| 4 | Schur, Gracie (14) | CG | 28.33 |
| 5 | Mason, Izabella S (14) | PR | 28.56 |
| 6 | McCarty, Natalie (14) | WM | 28.82 |
| 7 | Roscetti, Natalie (14) | RF | 28.87 |
| 8 | Ryan, Jenna C (13) | SG | 29.01 |
| Alternates | |||
| 9 | Tansey, Anne K (14) | MCT | 29.03 |
| 10 | Regan, Madelyn (14) | CA | 29.13 |
| Event #15 - Male 15-18 200M Freestyle | |||
| Place | Entries | Team | Seed Time |
| 1 | Begin, Charlie (17) | CG | 53.06 |
| 2* | Morgan, William K (16) | SL | 53.13 |
| 2* | Kojanov, Mikhail (18) | TW | 53.13 |
| 4 | Bartholomew, Lachlan T (15) | WM | 53.28 |
| 5 | Lopez, Joshua (18) | CA | 53.31 |
| 6 | Bishop, Anderson J (18) | WM | 53.38 |
| 7 | Donley, Trevor (16) | CA | 53.59 |
| 8 | Mukoyama, Ray N (18) | RV | 54.19 |
| Alternates | |||
| 9 | White, John B (17) | SB | 54.34 |
| 10 | Chen, Kyle (17) | PA | 54.47 |
| Event #16 - Female 15-18 200M Freestyle | |||
| Place | Entries | Team | Seed Time |
| 1 | Dworak, Andrea M (18) | FO | 57.53 |
| 2 | Day, Gabrielle M (16) | RH | 57.96 |
| 3 | Saybolt, Elanor H (16) | WM | 58.64 |
| 4 | Clattenburg, Hannah (16) | B | 58.72 |
| 5 | Nishnianidze, Anna (17) | QO | 58.84 |
| 6 | Simmons, Madeleine (18) | SL | 59.03 |
| 7* | Cai, Anika (16) | CG | 59.32 |
| 7* | Bartholomew, Isla T (18) | WM | 59.32 |
| Alternates | |||
| 9 | Roemer, Samantha (15) | FM | 59.43 |
| 10 | Schwartzbauer, Ava (18) | NGV | 59.66 |
| Event #17 - Male 8&U 50M Backstroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Young, Shane (8) | CS | 19.50 |
| 2 | Bodnar, Nicolas (8) | IF | 19.53 |
| 3 | Blumenschein, Thomas R (8) | FR | 19.77 |
| 4 | Wei, Willis (8) | CLK | 20.24 |
| 5 | Fry, William M (8) | RH | 20.93 |
| 6 | Horng, Elliott (8) | SB | 22.09 |
| 7 | Payne, Rowan (8) | WM | 22.13 |
| 8 | Hsieh, Nathan (8) | SB | 22.50 |
| Alternates | |||
| 9 | Romero-Zermeno, Austin (8) | SB | 22.54 |
| 10* | Cooper, Travis (8) | CG | 22.63 |
| Event #18 - Female 8&U 50M Backstroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Liu, Journey (8) | RV | 20.56 |
| 2 | Moulton, Lily (8) | RE | 20.88 |
| 3 | Mai, Cecily (8) | CLK | 21.18 |
| 4 | Chen, Livia (8) | RV | 21.31 |
| 5 | Xiong, Yuhan (8) | SB | 21.45 |
| 6 | Mitchell, Izzi (8) | CG | 21.50 |
| 7 | Towles, Payton L (8) | LF | 21.56 |
| 8 | McCullough, Molly (8) | OF | 21.69 |
| Alternates | |||
| 9 | Flaim, Isabella J (8) | WWD | 21.78 |
| 10 | Morgan, Amelia (8) | OG | 21.89 |
| Event #19 - Male 9-10 50M Backstroke | |||
| Place | Entries | Team | Seed Time |
| 1 | DeLuca, Taylor (10) | NCC | 17.03 |
| 2 | Le, Andy (10) | WCF | 17.39 |
| 3 | Sharp, Lucas C (9) | WL | 17.40 |
| 4 | Herbert, Brayden S (9) | MCF | 17.47 |
| 5 | Sanders, Roy H (10) | DT | 17.56 |
| 6 | Duncan, Ethan (9) | B | 17.60 |
| 7 | Woo, Elliot (10) | RF | 17.64 |
| 8 | English, Noah E (10) | BE | 17.69 |
| Alternates | |||
| 9 | Santos Pineiro, Tiago (10) | BE | 17.83 |
| 10 | Duplisea, Joseph S (10) | FO | 18.01 |
| Event #20 - Female 9-10 50M Backstroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Donahue, Eily L (10) | BE | 17.65 |
| 2 | Diener, Catalina N (10) | PR | 17.95 |
| 3 | Simpson, Isabella V (10) | FO | 18.02 |
| 4 | Young, Margie F (10) | RV | 18.03 |
| 5* | Marsh, Sydney (10) | RF | 18.13 |
| 5* | Seeley, Scout M (10) | SG | 18.13 |
| 7 | Qin, Zhiyue Z (10) | WCF | 18.21 |
| 8 | Mense, Grace K (9) | OG | 18.38 |
| Alternates | |||
| 9 | Lebruto, Emme A (10) | NWB | 18.64 |
| 10 | Hofverberg, Ingrid (10) | MM | 18.65 |
| Event #21 - Male 11-12 100M Backstroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Nishnianidze, Nickolas (12) | QO | 31.83 |
| 2 | Sumrow, Logan J (12) | KL | 31.94 |
| 3 | Kottak, Danis (12) | BE | 32.57 |
| 4 | Wu, Mason (12) | IF | 32.84 |
| 5 | Herbert, Dawson C (12) | MCF | 32.88 |
| 6 | Brock, Paxton C (12) | WL | 33.00 |
| 7 | Yanoff, Max (12) | RV | 33.50 |
| 8 | Nedd, Noah A (12) | RH | 33.59 |
| Alternates | |||
| 9 | Li, Marcus (11) | CLK | 34.00 |
| 10 | Rawson, Rory (12) | MO | 34.36 |
| Event #22 - Female 11-12 100M Backstroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Hidalgo, Elise M (12) | G | 32.38 |
| 2 | Liang, Isabella (12) | RV | 33.44 |
| 3 | Carrick, Julia C (11) | FV | 33.88 |
| 4 | Li, MingZe (12) | TH | 34.33 |
| 5 | Kessous, Eden Rose B (12) | SG | 34.56 |
| 6 | Kessler, Sarah (12) | MS | 34.68 |
| 7 | Dussault, Eva P (12) | MO | 34.88 |
| 8 | McCullough, Maeve (12) | OF | 35.16 |
| Alternates | |||
| 9 | Melluzzo, Samantha (12) | CB | 35.30 |
| 10 | Rankin, Rosalie K (11) | MCT | 35.42 |
| Event #23 - Male 13-14 100M Backstroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Devinney, Jay Cole (14) | CG | 27.78 |
| 2 | Maready, Mason C (14) | OM | 28.71 |
| 3 | Lee, Seine C (14) | TH | 28.78 |
| 4 | Neeley, Aidan (14) | RV | 29.43 |
| 5 | Yo, Caleb S (14) | WCF | 29.66 |
| 6 | Stone, William (14) | WCF | 29.94 |
| 7 | Ahuja, Riaan (13) | MS | 30.13 |
| 8 | Hammond, Dylan J (14) | NO | 30.51 |
| Alternates | |||
| 9* | Zand, David (13) | B | 30.56 |
| 9* | Buck, Grainger M (14) | PO | 30.56 |
| Event #24 - Female 13-14 100M Backstroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Bartholomew, Harper L (14) | WM | 30.13 |
| 2 | Diaz, Juli D (13) | RV | 30.71 |
| 3 | Wexler, Hannah (14) | LF | 30.91 |
| 4 | Thomas, Ellery M (14) | CCR | 31.03 |
| 5 | Johnson, Alexis (13) | TA | 31.06 |
| 6 | Braden, Cara (14) | RC | 31.38 |
| 7 | Bell, Ainsley C (13) | TH | 31.40 |
| 8 | Groves, Charlotte (13) | RF | 31.50 |
| Alternates | |||
| 9 | Hutson, Catherine (13) | RE | 31.64 |
| 10 | Magro, Sienna M (14) | FV | 31.69 |
| Event #25 - Male 15-18 200M Backstroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Oehler, Griffin (16) | WG | 55.69 |
| 2 | Kojanov, Mikhail (18) | TW | 57.09 |
| 3 | Begin, Charlie (17) | CG | 57.14 |
| 4 | Keeler, Chase W (18) | LM | 57.28 |
| 5 | Marchionini, Quinn (18) | FR | 58.08 |
| 6 | Friedman, Owen J (17) | OF | 58.10 |
| 7 | Rooney, Seamus B (17) | FR | 58.20 |
| 8 | Burger, Seth (16) | PO | 58.50 |
| Alternates | |||
| 9 | Duma, John M (17) | BE | 58.62 |
| 10 | Mettler, Colton P (16) | QO | 58.69 |
| Event #26 - Female 15-18 200M Backstroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Watkins, Celia R (17) | DT | 1:03.14 |
| 2 | Hinds, Virginia C (17) | CCR | 1:03.39 |
| 3 | Dworak, Andrea M (18) | FO | 1:04.20 |
| 4 | Kincaid, Kellie A (17) | RH | 1:05.44 |
| 5 | Rushton, Harper (16) | SL | 1:06.28 |
| 6 | Crown, Ella A (17) | CLM | 1:06.39 |
| 7 | Yeou, Jisoo (15) | PO | 1:07.75 |
| 8 | Webb, Maria (17) | QV | 1:07.94 |
| Alternates | |||
| 9 | McGee, Zoe L (17) | WM | 1:08.21 |
| 10 | Chong, Finley (15) | WCF | 1:09.03 |
| Event #27 - Male 8&U 50M Breaststroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Cofield, Rossi P (8) | SG | 20.56 |
| 2 | Wilson, Lynn (7) | SG | 22.82 |
| 3 | Wei, Willis (8) | CLK | 23.50 |
| 4 | Young, Shane (8) | CS | 23.90 |
| 5 | Romero-Zermeno, Austin (8) | SB | 24.07 |
| 6 | Varga, Alexander (8) | WM | 24.31 |
| 7 | Venturino, Matías (8) | WM | 24.34 |
| 8 | Ehrstein, William H (8) | FV | 24.47 |
| Alternates | |||
| 9 | Hardy, Wallace S (8) | PL | 24.83 |
| 10 | Musser, Ryan M (8) | PA | 24.94 |
| Event #28 - Female 8&U 50M Breaststroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Cofield, Olivia N (8) | SG | 20.50 |
| 2 | White, Stevarra L (8) | SG | 20.75 |
| 3 | Hu, Sophia (8) | RE | 22.95 |
| 4 | Chen, Livia (8) | RV | 23.56 |
| 5 | Banashak, Willa (8) | OG | 23.57 |
| 6 | Wilmot, Grace (8) | RE | 23.75 |
| 7 | Hussmann, Amelie (8) | RS | 23.78 |
| 8 | Bolomsky-Lutz, Ilvy V (8) | MCF | 24.47 |
| Alternates | |||
| 9 | Mai, Cecily (8) | CLK | 24.53 |
| 10 | Duncan, Adeline E (8) | WHI | 24.75 |
| Event #29 - Male 9-10 50M Breaststroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Musser, Graham S (10) | PA | 18.35 |
| 2 | Duncan, Ethan (9) | B | 19.09 |
| 3 | Tinsley, Chase (10) | CA | 19.62 |
| 4 | Santos Pineiro, Tiago (10) | BE | 19.69 |
| 5 | Le, Andy (10) | WCF | 19.75 |
| 6 | Gleichmann, Joseph L (10) | GER | 19.82 |
| 7 | Cappellina, Giovanni P (10) | G | 19.88 |
| 8 | Ji, Yian (10) | PO | 19.90 |
| Alternates | |||
| 9 | Kitts, Aidan J (10) | PL | 20.15 |
| 10 | Weinberg, Dean (10) | MO | 20.19 |
| Event #30 - Female 9-10 50M Breaststroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Yang, Chloe X (10) | RV | 19.43 |
| 2 | Donahue, Eily L (10) | BE | 19.46 |
| 3 | Laurenzi, Isabelle (10) | RE | 19.62 |
| 4 | Roszkowski, Dottie L (10) | NWB | 19.63 |
| 5 | Zhong, Ashley (10) | WCF | 19.66 |
| 6 | Robey, Abigail (10) | RV | 19.78 |
| 7* | Wilson, Nova (10) | SG | 19.82 |
| 7* | O'Brien, Mackenzie (9) | FR | 19.82 |
| Alternates | |||
| 9 | Wang, Emma (10) | CLK | 19.91 |
| 10 | Dau, Zoey K (10) | W | 19.94 |
| Event #31 - Male 11-12 100M Breaststroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Sunjaya, Brian (12) | ARH | 32.44 |
| 2 | Joung, Joshua S (12) | WL | 33.56 |
| 3 | Huang, Christopher (12) | RV | 34.96 |
| 4 | Washburn, Robert T (12) | DT | 35.07 |
| 5 | Wu, Evan (12) | SB | 35.73 |
| 6 | Yanoff, Max (12) | RV | 36.25 |
| 7 | Hall, David A (12) | BE | 36.41 |
| 8 | Pierre-Canel, Tobias B (12) | MW | 37.19 |
| Alternates | |||
| 9 | Wong, Grady (12) | WCF | 37.65 |
| 10 | Chen, Joseph S (12) | CLM | 37.75 |
| Event #32 - Female 11-12 100M Breaststroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Garcia, Eva P (12) | SG | 35.57 |
| 2 | Robey, Annabel (12) | RV | 36.84 |
| 3 | Capello, Juliana M (12) | FV | 37.02 |
| 4 | Kumar, Indu M (12) | SO | 37.56 |
| 5 | Hidalgo, Elise M (12) | G | 37.63 |
| 6 | Yun, Clara X (12) | RV | 37.66 |
| 7 | Henger, Amelia J (12) | SL | 37.90 |
| 8 | Shah, Salem J (12) | MCF | 38.31 |
| Alternates | |||
| 9 | Russell, Piper Y (12) | MO | 39.10 |
| 10 | Carrick, Julia C (11) | FV | 39.19 |
| Event #33 - Male 13-14 100M Breaststroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Xu, Joseph (14) | SB | 32.75 |
| 2 | Joung, Justin E (14) | WL | 33.03 |
| 3 | Thomas, Tripp C (13) | SG | 33.12 |
| 4 | Hodgdon, Nicholas (14) | RC | 33.38 |
| 5 | Fry, Daniel P (14) | RH | 33.75 |
| 6 | Burimski, Dennis (14) | WL | 34.02 |
| 7 | Park, Jacob (14) | PO | 34.20 |
| 8 | Rampulla, Nate (14) | RF | 34.26 |
| Alternates | |||
| 9 | Liu, Aiden (14) | CG | 34.28 |
| 10 | Kreitz, Till E (14) | TA | 34.53 |
| Event #34 - Female 13-14 100M Breaststroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Lakso, Brooke E (14) | NGV | 35.53 |
| 2 | Shu, Elaine (13) | SB | 35.87 |
| 3 | Decatur, Audrey (14) | HA | 36.26 |
| 4 | Harms, Stella (14) | RF | 36.39 |
| 5 | Randsmith, Saxon (14) | B | 36.44 |
| 6 | Lindley, Elena (13) | RH | 36.46 |
| 7 | Zhou, Elly (14) | CG | 36.81 |
| 8 | Luo, Angelina K (14) | RV | 37.14 |
| Alternates | |||
| 9 | Muller, Quinn L (14) | CCR | 37.91 |
| 10 | Regan, Madelyn (14) | CA | 37.97 |
| Event #35 - Male 15-18 200M Breaststroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Qian, Ethan Z (18) | RV | 1:05.77 |
| 2 | Lakhe, Kyle (17) | GM | 1:06.13 |
| 3 | Dionne, Luc (16) | OG | 1:06.15 |
| 4 | Devinney, Edward (17) | CG | 1:06.40 |
| 5 | Fontana, Enzo L (16) | DT | 1:06.63 |
| 6 | Soles, Isaac L (16) | WCF | 1:06.84 |
| 7 | Lakhan, Kieran (18) | CB | 1:07.38 |
| 8 | Lutz, Oliver (17) | CB | 1:08.15 |
| Alternates | |||
| 9 | Greer, Christian K (15) | WM | 1:08.46 |
| 10 | Dawson, John O (16) | SG | 1:08.52 |
| Event #36 - Female 15-18 200M Breaststroke | |||
| Place | Entries | Team | Seed Time |
| 1 | Sunjaya, Viona (16) | ARH | 1:13.22 |
| 2 | Bu, Catherine Y (16) | TH | 1:13.38 |
| 3 | Bartholomew, Isla T (18) | WM | 1:13.90 |
| 4 | Moore, Mimi B (18) | NWB | 1:14.50 |
| 5 | Arias, Samantha M (17) | LM | 1:15.39 |
| 6 | Frantz, Nyah M (16) | NMC | 1:16.37 |
| 7 | Yang, Julie (17) | RV | 1:16.64 |
| 8 | Fleck, Kristina S (17) | BE | 1:18.02 |
| Alternates | |||
| 9 | O'Hara, Megan G (18) | MCT | 1:18.21 |
| 10 | Yanes, Giselle F (18) | NO | 1:18.31 |
| Event #37 - Male 8&U 50M Butterfly | |||
| Place | Entries | Team | Seed Time |
| 1 | Greenstreet, Everett B (8) | PO | 17.90 |
| 2 | Sandstrom, Liam G (7) | SG | 18.00 |
| 3 | Cofield, Rossi P (8) | SG | 18.22 |
| 4 | Sanders, Ryan (8) | RH | 18.77 |
| 5 | Wilson, Lynn (7) | SG | 19.31 |
| 6 | Fry, William M (8) | RH | 19.58 |
| 7 | Prescher, Carter D (8) | RE | 19.71 |
| 8 | Horng, Elliott (8) | SB | 20.00 |
| Alternates | |||
| 9 | Marvel, Graham K (8) | MO | 20.15 |
| 10 | Venturino, Matías (8) | WM | 20.23 |
| Event #38 - Female 8&U 50M Butterfly | |||
| Place | Entries | Team | Seed Time |
| 1 | White, Stevarra L (8) | SG | 17.35 |
| 2 | Mitchell, Izzi (8) | CG | 17.62 |
| 3 | Flaim, Isabella J (8) | WWD | 19.41 |
| 4 | Hu, Sophia (8) | RE | 19.44 |
| 5 | Banashak, Willa (8) | OG | 19.56 |
| 6 | Castro, Elise A (8) | RC | 20.05 |
| 7 | Kaplan, Everette G (8) | SL | 20.09 |
| 8 | Drunsic, Alexa D (8) | PW | 20.12 |
| Alternates | |||
| 9 | Xiong, Yuhan (8) | SB | 20.19 |
| 10 | Leffler, Emilia (7) | RE | 20.26 |
| Event #39 - Male 9-10 50M Butterfly | |||
| Place | Entries | Team | Seed Time |
| 1 | Li, Jonathan (10) | WCF | 15.21 |
| 2 | Band, Harrison (9) | FM | 15.68 |
| 3 | Herbert, Brayden S (9) | MCF | 15.90 |
| 4 | Liu, Caden (10) | RV | 16.02 |
| 5 | Sandstrom, Damian M (10) | SG | 16.03 |
| 6 | Tinsley, Chase (10) | CA | 16.27 |
| 7 | Bu, Daniel Y (10) | TH | 16.31 |
| 8* | Lee, Theodore H (10) | NWB | 16.50 |
| Alternates | |||
| 8* | Floyd, Gavin B (10) | TA | 16.50 |
| 10 | Dodd, Mason D (10) | TA | 16.63 |
| Event #40 - Female 9-10 50M Butterfly | |||
| Place | Entries | Team | Seed Time |
| 1 | Young, Margie F (10) | RV | 16.12 |
| 2 | Marsh, Sydney (10) | RF | 16.37 |
| 3 | Simpson, Isabella V (10) | FO | 16.52 |
| 4* | Wilson, Nova (10) | SG | 16.87 |
| 4* | Naulgan, Jade Jennifer (10) | NO | 16.87 |
| 6 | Farber, Aly (10) | MO | 16.90 |
| 7* | Starr, Serena A (10) | MO | 16.93 |
| 7* | Frye, Abigail (10) | TA | 16.93 |
| Alternates | |||
| 9 | Washburn, Rosalia G (10) | DT | 16.96 |
| 10* | Mastronikolas, Maria (10) | CG | 17.02 |
| Event #41 - Male 11-12 100M Butterfly | |||
| Place | Entries | Team | Seed Time |
| 1 | Hu, Ethan (12) | WCF | 29.50 |
| 2 | Washburn, Robert T (12) | DT | 29.57 |
| 3 | Brock, Paxton C (12) | WL | 30.40 |
| 4 | Navarrete, Nicholas (12) | RH | 31.28 |
| 5 | Bolgiano, Tyler (12) | RE | 31.43 |
| 6 | Huang, Christopher (12) | RV | 31.44 |
| 7 | Herbert, Dawson C (12) | MCF | 31.53 |
| 8 | Gleichmann, Johan L (12) | GER | 32.24 |
| Alternates | |||
| 9 | Wu, Mason (12) | IF | 32.34 |
| 10 | Xu, Jason (11) | SB | 32.69 |
| Event #42 - Female 11-12 100M Butterfly | |||
| Place | Entries | Team | Seed Time |
| 1 | Young, Sara K (12) | RV | 29.96 |
| 2 | Kessous, Eden Rose B (12) | SG | 31.23 |
| 3 | Chan, Elizabeth (12) | RV | 31.34 |
| 4 | Liang, Joy (12) | SB | 32.34 |
| 5 | Liang, Isabella (12) | RV | 32.72 |
| 6 | Moorhead, Grace Kelly (12) | RH | 32.83 |
| 7 | Bonderenko, Taylor (12) | OG | 33.26 |
| 8 | Hou, Annie N (11) | ARH | 33.28 |
| Alternates | |||
| 9 | Blumenschein, Charlotte A (12) | FR | 33.34 |
| 10 | Cauthen, Mary (12) | BE | 33.52 |
| Event #43 - Male 13-14 100M Butterfly | |||
| Place | Entries | Team | Seed Time |
| 1 | Ericson, Selim G (14) | NWB | 26.94 |
| 2 | Fontana, Rafael M (14) | DT | 27.01 |
| 3 | Mulla, Daniel J (14) | FM | 27.10 |
| 4 | Germosen, Jeremiah (14) | HA | 27.47 |
| 5 | Lee, Seine C (14) | TH | 27.81 |
| 6 | Thomas, Tripp C (13) | SG | 28.16 |
| 7 | Pino, Dylan (14) | RS | 28.37 |
| 8 | Ross, Stewart A (14) | CCR | 28.39 |
| Alternates | |||
| 9 | Hammond, Dylan J (14) | NO | 28.63 |
| 10 | Rump, Brennan (14) | OG | 28.79 |
| Event #44 - Female 13-14 100M Butterfly | |||
| Place | Entries | Team | Seed Time |
| 1 | Mason, Izabella S (14) | PR | 30.12 |
| 2 | Zettler, Julia L (14) | PO | 30.19 |
| 3 | Schur, Gracie (14) | CG | 30.72 |
| 4 | Johnson, Alexis (13) | TA | 30.75 |
| 5 | Roscetti, Natalie (14) | RF | 30.88 |
| 6 | Diaz, Juli D (13) | RV | 30.91 |
| 7 | Zhou, Elly (14) | CG | 31.01 |
| 8 | Fletcher, Leah (14) | MM | 31.03 |
| Alternates | |||
| 9 | Hutson, Catherine (13) | RE | 31.16 |
| 10 | Chen, Alexa (14) | CG | 31.25 |
| Event #45 - Male 15-18 100M Butterfly | |||
| Place | Entries | Team | Seed Time |
| 1 | Jungbluth, Alexander N (16) | CA | 25.50 |
| 2 | Marchionini, Quinn (18) | FR | 25.70 |
| 3 | Wang, Kyle P (18) | RE | 26.09 |
| 4 | Mettler, Colton P (16) | QO | 26.14 |
| 5 | Kueh, Michael (17) | RV | 26.19 |
| 6 | Anderson, Sean D (16) | PGL | 26.22 |
| 7 | Keeler, Chase W (18) | LM | 26.37 |
| 8 | Morgan, William K (16) | SL | 26.39 |
| Alternates | |||
| 9* | Shafer, Lukas W (18) | KL | 26.75 |
| 9* | Vanas, Andrew (16) | WWD | 26.75 |
| Event #46 - Female 15-18 100M Butterfly | |||
| Place | Entries | Team | Seed Time |
| 1 | Hinds, Virginia C (17) | CCR | 28.75 |
| 2 | Hammond, Hailey G (17) | LF | 28.84 |
| 3 | Kaiser, Gabriela E (17) | RE | 29.22 |
| 4 | Bishop, Alexandra M (15) | WM | 29.25 |
| 5 | Xiao, Alice Y (17) | RV | 29.40 |
| 6 | Clattenburg, Hannah (16) | B | 29.65 |
| 7* | Cai, Anika (16) | CG | 29.77 |
| 7* | Schwartzbauer, Ava (18) | NGV | 29.77 |
| Alternates | |||
| 9 | Carswell, McKenna B (16) | QO | 29.89 |
| 10 | McGee, Zoe L (17) | WM | 29.90 |