USA Girls 17-18 - 50 M Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1501 | Lucy Whipple | 42.32 | 16 | B Min | BB: 42.29 (+0.03s | 0.1%) | West Valley Aquatic Seawolves | 07/19/2022 | 2022 UT LC Champs | |
| 1502 | Lucia Blanco | 42.32 | 17 | B Min | BB: 42.29 (+0.03s | 0.1%) | Pompano Beach Piranhas | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 1503 | Ella Principe | 42.32 | 17 | B Min | BB: 42.29 (+0.03s | 0.1%) | Blue Wave Swimming | 06/20/2025 | 2025 GCST MARK MCCAW SUMMER | |
| 1504 | Shelby Kolton | 42.33 | 18 | B Min | BB: 42.29 (+0.04s | 0.1%) | Ensworth Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | |
| 1505 | Kaylee Warfield | 42.34 | 17 | B Min | BB: 42.29 (+0.05s | 0.1%) | Pearland Aquatics | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 1506 | Madeline Hershberg | 42.34 | 18 | B Min | BB: 42.29 (+0.05s | 0.1%) | Tide Swimming | 04/20/2024 | 2024 Black Vs Blue Intrasquad Meet | |
| 1507 | Alexis Allen | 42.34 | 17 | B Min | BB: 42.29 (+0.05s | 0.1%) | The Granite YMCA Tiger Sharks | 07/31/2026 | 2026 NE MST ESC Summer Championship | |
| 1508 | Adeline Bennett | 42.34 | 18 | B Min | BB: 42.29 (+0.05s | 0.1%) | Bend Swim Club | 06/26/2025 | 2025 Howard Jones Open | |
| 1509 | Alba Iacobazzi | 42.34 | 17 | B Min | BB: 42.29 (+0.05s | 0.1%) | Empire Swimming | 06/25/2026 | 2026 FAST Independence Invitational | |
| 1510 | Sydney Bahr | 42.35 | 16 | B Min | BB: 42.29 (+0.06s | 0.1%) | Hilltop Aquatic Swim Team | 04/13/2024 | 2024 UT HAST LC Kickoff Dev Meet | |
| 1511 | Regina Martinez Barrios | 42.35 | 17 | B Min | BB: 42.29 (+0.06s | 0.1%) | Indian River Aquatics | 06/13/2026 | 2026 TCA Aaron Vaughn Memorial | |
| 1512 | Kelsey Lapp | 42.35 | 17 | B Min | BB: 42.29 (+0.06s | 0.1%) | Loveland Swim Club | 06/27/2026 | 2026 CO Greeley Stampede | |
| 1513 | Elizabeth Nichols | 42.35 | 17 | B Min | BB: 42.29 (+0.06s | 0.1%) | Commonwealth Swimming | 07/31/2026 | 2026 NE CS New England Summer Championship | |
| 1514 | Scarlet Wright | 42.35 | 17 | B Min | BB: 42.29 (+0.06s | 0.1%) | First Colony Swim Team, Inc. | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 1515 | Ellie Sintay | 42.36 | 16 | B Min | BB: 42.29 (+0.07s | 0.2%) | Hilltop Aquatic Swim Team | 06/25/2022 | 2022 UT HAST RWB Inv | |
| 1516 | Sirena Digiacomo | 42.36 | 18 | B Min | BB: 42.29 (+0.07s | 0.2%) | Quest Swimming | 06/25/2026 | LC Central District Champs | |
| 1517 | Samantha Nelson | 42.36 | 16 | B Min | BB: 42.29 (+0.07s | 0.2%) | Life Time Minnesota Swim Team | 07/11/2026 | 2026 MN BAC Last Chance Invitational | |
| 1518 | Dalayna Ramm | 42.36 | 18 | B Min | BB: 42.29 (+0.07s | 0.2%) | South Valley Makos | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 1519 | Addison Berkeley | 42.38 | 17 | B Min | BB: 42.29 (+0.09s | 0.2%) | Mecklenburg Swim Association | 07/24/2026 | 2026 Sailfish Summer Splash | |
| 1520 | Lydia Georges | 42.38 | 17 | B Min | BB: 42.29 (+0.09s | 0.2%) | Streamline Aquatics | 04/17/2026 | 1st Annual SAW Vs Streamline Fiesta Showdown | |
| 1521 | Kelsey Morris | 42.40 | 17 | B Min | BB: 42.29 (+0.11s | 0.3%) | Nova of Virginia | 04/30/2021 | 2021 VA RAYS Helen Wang Classic | |
| 1522 | Tia Corson | 42.42 | 17 | B Min | BB: 42.29 (+0.13s | 0.3%) | Saint Petersburg Aquatics | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 1523 | Haley Bott | 42.44 | 17 | B Min | BB: 42.29 (+0.15s | 0.4%) | Utah Valley Aquatics | 07/24/2025 | 2025 RAFC Last Splash Invitational | |
| 1524 | Yuiza Rodriguez-Adorno | 42.44 | 17 | B Min | BB: 42.29 (+0.15s | 0.4%) | Long Reach Swim Club | 07/10/2026 | 2026 NE NSSC July Trials Finals @ Colby | |
| 1525 | Calista Barrett | 42.44 | 17 | B Min | BB: 42.29 (+0.15s | 0.4%) | Stafford Aquatics Team | 07/09/2021 | 2021 VSI RAYS Regional Summer Awards | |
| 1526 | Italia Molina | 42.44 | 17 | B Min | BB: 42.29 (+0.15s | 0.4%) | Coastal Machine Aquatics Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 1527 | Aviv Erel | 42.45 | 17 | B Min | BB: 42.29 (+0.16s | 0.4%) | Swim South Bay | 07/10/2026 | 2026 NNA Silver State Championships | |
| 1528 | Annelise Han | 42.46 | 16 | B Min | BB: 42.29 (+0.17s | 0.4%) | Park City Swimming | 05/08/2025 | 2025 HAST Janet Oles LC Classic | |
| 1529 | Ashtyn Burns | 42.46 | 17 | B Min | BB: 42.29 (+0.17s | 0.4%) | Aspire Aquatics of Colorado | 07/10/2026 | 2026 CO Firecracker Last Chance Invite | |
| 1530 | Alivia Wright | 42.47 | 18 | B Min | BB: 42.29 (+0.18s | 0.4%) | Randolph YMCA | 06/13/2026 | 2026 Big CAT LC Challenge | |
| 1531 | Tres Hively | 42.48 | 17 | B Min | BB: 42.29 (+0.19s | 0.4%) | Lake Erie Swimming Zone Team | 08/06/2021 | ELK 2021 Central Zone 14 And Under | |
| 1532 | Macy Valliere | 42.49 | 17 | B Min | BB: 42.29 (+0.20s | 0.5%) | Piranhas YMCA of the Suncoast | 07/04/2025 | 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 1533 | Nevaeh Kidd | 42.50 | 17 | B Min | BB: 42.29 (+0.21s | 0.5%) | Bellingham Bay Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 1534 | HEIDI CHEN | 42.50 | 18 | B Min | BB: 42.29 (+0.21s | 0.5%) | Ladera Oaks | 06/21/2019 | De Anza Cupertino Aquatics C/B/A+ | |
| 1535 | Olivia Flowers | 42.50 | 17 | B Min | BB: 42.29 (+0.21s | 0.5%) | Commonwealth Swimming | 07/31/2026 | 2026 NE CS New England Summer Championship | |
| 1536 | Isabella Mayer | 42.51 | 16 | B Min | BB: 42.29 (+0.22s | 0.5%) | Pacific Swim | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 1537 | Phoebe Kuo | 42.52 | 17 | B Min | BB: 42.29 (+0.23s | 0.5%) | Golden West Swim Club | 07/22/2021 | 2021 CA MVN Summer JO S | |
| 1538 | Clara Claypool | 42.52 | 17 | B Min | BB: 42.29 (+0.23s | 0.5%) | Loveland Swim Club | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | |
| 1539 | Kaylee Moore | 42.53 | 16 | B Min | BB: 42.29 (+0.24s | 0.6%) | Unattached | 06/27/2025 | 2nd Annual Water Dragon Open | |
| 1540 | Aranna Kiewiet | 42.53 | 17 | B Min | BB: 42.29 (+0.24s | 0.6%) | Csp Tideriders | 07/23/2026 | 2026 Ozark Long Course Champs Copied | |
| 1541 | Lily Jakobsen | 42.53 | 17 | B Min | BB: 42.29 (+0.24s | 0.6%) | Front Range Barracudas | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | |
| 1542 | Tishya Angrish | 42.54 | 16 | B Min | BB: 42.29 (+0.25s | 0.6%) | San Jose Goosemonkeys | 05/14/2022 | 2022 San Benito Aquatics LC CBA Meet | |
| 1543 | AUDREY ESSMA | 42.54 | 18 | B Min | BB: 42.29 (+0.25s | 0.6%) | Santa Clara Swim Club | 07/12/2019 | Adam Szmidt Memorial 14 & Under LC Junior Olympics (host: TERA) | |
| 1544 | Morgan Jorgensen | 42.55 | 18 | B Min | BB: 42.29 (+0.26s | 0.6%) | Blue Dolfins | 05/16/2025 | 2025 PA Long Course Invite | |
| 1545 | Gina McMahon | 42.55 | 17 | B Min | BB: 42.29 (+0.26s | 0.6%) | Tide Swimming | 04/20/2024 | 2024 Black Vs Blue Intrasquad Meet | |
| 1546 | Alana Hauser | 42.56 | 17 | B Min | BB: 42.29 (+0.27s | 0.6%) | West Florida Lightning Aquatic | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 1547 | Sadie Dove | 42.57 | 18 | B Min | BB: 42.29 (+0.28s | 0.7%) | Delaware Riptide YMCA Swim Tea | 07/30/2026 | 2026 OH Tim Myers LC Senior Champs | |
| 1548 | Caitlyn Roy | 42.58 | 17 | B Min | BB: 42.29 (+0.29s | 0.7%) | Boise YMCA Swim Team | 07/19/2024 | 2024 SRS Summer Championships | |
| 1549 | Elizabeth Blay | 42.59 | 16 | B Min | BB: 42.29 (+0.30s | 0.7%) | Makos Aquatics Club of Gainesv | 05/16/2025 | 2025 FAST May Invite | |
| 1550 | Avery Leptich | 42.60 | 17 | B Min | BB: 42.29 (+0.31s | 0.7%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | |
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.