USA Girls 11-12 - 50 M Free
These rankings show the swimmers' placement within the United States.They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.
Swimmer Rankings
| Ranking | Name | Time | Age | Standard | to Next Standard | Team | Date | Meet | |
|---|---|---|---|---|---|---|---|---|---|
| 9551 | Olivia Bass | 48.85 | 12 | B: 38.49 (+10.36s | 21.2%) | Treasure Coast Swimming | 05/02/2026 | TCSC Go For The Gold Invitational | ||
| 9552 | Claire Jahnke | 48.85 | 11 | B: 38.49 (+10.36s | 21.2%) | West Express Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | ||
| 9553 | Aerielle Ray | 48.86 | 12 | B: 38.49 (+10.37s | 21.2%) | Kentucky Mudpuppies | 06/26/2026 | 2026 Colonel Summer Classic Copied | ||
| 9554 | Elsa Handoko | 48.86 | 12 | B: 38.49 (+10.37s | 21.2%) | Hurricanes Swim Team | 05/10/2025 | 2025 MN HURR LC Spring Opener | ||
| 9555 | Ava Yoo | 48.87 | 10 | B: 38.49 (+10.38s | 21.2%) | Tampa Elite Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 9556 | Caroline Dominy | 48.87 | 11 | B: 38.49 (+10.38s | 21.2%) | Triton Swimming of Louisville | 05/15/2026 | 2026 Triton Summer Launch | ||
| 9557 | Grace Jin | 48.87 | 11 | B: 38.49 (+10.38s | 21.2%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 9558 | Nora Kabat | 48.88 | 12 | B: 38.49 (+10.39s | 21.3%) | West Express Swim Team | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | ||
| 9559 | Arwen Campbell | 48.89 | 11 | B: 38.49 (+10.40s | 21.3%) | Portland Aquatic Club | 11/14/2025 | GACC PAC 12 U Sprint Dual | ||
| 9560 | Emi Cleveland | 48.89 | 12 | B: 38.49 (+10.40s | 21.3%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 9561 | Natalie Rysdale | 48.89 | 11 | B: 38.49 (+10.40s | 21.3%) | Rancho Family YMCA | 05/23/2026 | 2026 SI HSA A All Ages NTS May 23 24 | ||
| 9562 | Kimberly Barker | 48.90 | 11 | B: 38.49 (+10.41s | 21.3%) | Hastings Area Swim Team | 06/05/2026 | 2026 MN NSAC Summer Invite | ||
| 9563 | Olivia Chen | 48.91 | 11 | B: 38.49 (+10.42s | 21.3%) | Beachwood Bison Swim Club | 07/12/2025 | LSSC Avon Classic | ||
| 9564 | Mila Burris | 48.91 | 12 | B: 38.49 (+10.42s | 21.3%) | Salida Cyclones | 07/24/2026 | 2026 CO SECAL Championship Meet | ||
| 9565 | June Tabor | 48.91 | 12 | B: 38.49 (+10.42s | 21.3%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 9566 | Sailor Noel | 48.92 | 11 | B: 38.49 (+10.43s | 21.3%) | Neptune Swimming | 05/17/2024 | SRN Long Course CBA+ | ||
| 9567 | Aryaa Adivarekar | 48.93 | 11 | B: 38.49 (+10.44s | 21.3%) | Nova of Virginia | 05/17/2024 | Freedom Splash | ||
| 9568 | Miranda Dupuy | 48.93 | 11 | B: 38.49 (+10.44s | 21.3%) | 757swim | 04/25/2026 | 757swim 14 And Under Spring Challenge | ||
| 9569 | Daniela Barrancas | 48.93 | 11 | B: 38.49 (+10.44s | 21.3%) | South Bay Aquatics | 05/23/2026 | 2026 SI HSA A All Ages NTS May 23 24 | ||
| 9570 | Eliza Webster | 48.93 | 11 | B: 38.49 (+10.44s | 21.3%) | Cascade Swim Club | 09/19/2026 | 2026 PN CSC September Shakeout Approved | ||
| 9571 | Allyson Donahue | 48.94 | 11 | B: 38.49 (+10.45s | 21.4%) | Lake Oswego Swim Club | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 9572 | Madison Tambini | 48.94 | 12 | B: 38.49 (+10.45s | 21.4%) | Tampa Y Swimming | 05/03/2025 | 2025 TYR LCM Stingrays Meet | ||
| 9573 | Elizabeth Schmidt | 48.95 | 11 | B: 38.49 (+10.46s | 21.4%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | ||
| 9574 | Kacie Timblin | 48.96 | 12 | B: 38.49 (+10.47s | 21.4%) | Red Piranha Swimming | 07/11/2026 | 2026 RPS LC Finale | ||
| 9575 | Divyanshi Dora | 48.97 | 12 | B: 38.49 (+10.48s | 21.4%) | Brentwood Seawolves | 04/12/2025 | PC BSW LCM C B BB+ Meet | ||
| 9576 | Amber Reisiger | 48.99 | 11 | B: 38.49 (+10.50s | 21.4%) | Rocky Mountain Rapids | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 9577 | Elizaveta Kostina | 48.99 | 11 | B: 38.49 (+10.50s | 21.4%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 9578 | Joanna Qiao | 49.01 | 10 | B: 38.49 (+10.52s | 21.5%) | Millard Aquatic Club | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 9579 | Lucy Barthel | 49.01 | 10 | B: 38.49 (+10.52s | 21.5%) | Watertown Area Swim Club | 07/19/2024 | 2024 South Dakota Long Course State A | ||
| 9580 | Ingrid Sandager | 49.02 | 10 | B: 38.49 (+10.53s | 21.5%) | Tri-State Swim Team | 06/06/2025 | 2025 BSC Summer Splash | ||
| 9581 | Memory Johnston | 49.02 | 11 | B: 38.49 (+10.53s | 21.5%) | Aberdeen Swim Club | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 9582 | Maya Mcloughlin | 49.03 | 11 | B: 38.49 (+10.54s | 21.5%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 9583 | Natasha Lucas | 49.03 | 12 | B: 38.49 (+10.54s | 21.5%) | Poseidon Aquatic Club | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 9584 | McKenna Korsman | 49.04 | 10 | B: 38.49 (+10.55s | 21.5%) | Hurricanes Swim Team | 05/10/2025 | 2025 MN HURR LC Spring Opener | ||
| 9585 | Aubrey Lyon | 49.04 | 10 | B: 38.49 (+10.55s | 21.5%) | Platinum Aquatics | 05/02/2025 | 2025 ST ASC Cinco De Mayo | ||
| 9586 | Danette Wolf | 49.04 | 11 | B: 38.49 (+10.55s | 21.5%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | ||
| 9587 | Yuliya Kamandzenka | 49.04 | 12 | B: 38.49 (+10.55s | 21.5%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 9588 | Nayah Westernoff | 49.05 | 11 | B: 38.49 (+10.56s | 21.5%) | Highlands Ranch Aquatics | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 9589 | Hannah White | 49.06 | 11 | B: 38.49 (+10.57s | 21.5%) | Gold\\\\\\'s Aquatics Club | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | ||
| 9590 | Arya Mirzaei | 49.06 | 11 | B: 38.49 (+10.57s | 21.5%) | Black Marlins Swim Team | 05/09/2026 | 2026 NE NSSC Specialty At Springfield College | ||
| 9591 | Kayla McCaskey | 49.06 | 11 | B: 38.49 (+10.57s | 21.5%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 9592 | Kenna Winston | 49.06 | 11 | B: 38.49 (+10.57s | 21.5%) | Beaverton Area Aquatics Club | 04/18/2025 | 2025 MAC LONG COURSE INVITATIONAL | ||
| 9593 | Emily Walker | 49.07 | 12 | B: 38.49 (+10.58s | 21.6%) | Evergreen Hurricanes | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 9594 | Denali Van Pelt | 49.08 | 11 | B: 38.49 (+10.59s | 21.6%) | Life Time Michigan Swim Team | 12/09/2025 | November 2025 Life Time Michigan Intersquad | ||
| 9595 | Amelia Mullin | 49.09 | 11 | B: 38.49 (+10.60s | 21.6%) | Pflugerville Pflamingos | 04/10/2026 | 2026 ST LSAC 6th Annual Atomic Fest | ||
| 9596 | Ryder Vaughan | 49.10 | 11 | B: 38.49 (+10.61s | 21.6%) | YMCA Presidio Aquatics | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 9597 | Emberly Hill | 49.10 | 11 | B: 38.49 (+10.61s | 21.6%) | Tiger Shark of Texas | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | ||
| 9598 | Ryann Korsman | 49.11 | 11 | B: 38.49 (+10.62s | 21.6%) | Hurricanes Swim Team | 05/10/2025 | 2025 MN HURR LC Spring Opener | ||
| 9599 | Xinyue liu | 49.11 | 11 | B: 38.49 (+10.62s | 21.6%) | Brea Aquatics | 06/13/2024 | 2024 CA SCS RMDA June Age Group Invite | ||
| 9600 | Torie Thompson | 49.11 | 10 | B: 38.49 (+10.62s | 21.6%) | Pitchfork Aquatics | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.