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 | |
|---|---|---|---|---|---|---|---|---|---|
| 901 | Cora Moore | 39.39 | 18 | BB Min | A: 39.09 (+0.30s | 0.8%) | St Croix Swim Club | 05/29/2025 | 2025 MN WOLF HUFF N PUFF INVITE | |
| 902 | Lucy Feliz | 39.39 | 18 | BB Min | A: 39.09 (+0.30s | 0.8%) | Sprc Stingrays | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 903 | Chloe Lutton | 39.40 | 17 | BB Min | A: 39.09 (+0.31s | 0.8%) | Hanover Aquatics | 06/02/2023 | 2023 SwimRVA Success Bell CHASE | |
| 904 | Erin Foran | 39.40 | 17 | BB Min | A: 39.09 (+0.31s | 0.8%) | Lowes YMCA Lightning Swim Team | 06/26/2026 | 2026 USRY LC Championships | |
| 905 | Claire Niemeyer | 39.41 | 17 | BB Min | A: 39.09 (+0.32s | 0.8%) | Portland Aquatic Club | 07/23/2026 | 2026 OSI Arena 13 O LC Championships Update | |
| 906 | Julia Wan | 39.42 | 17 | BB Min | A: 39.09 (+0.33s | 0.8%) | Santa Clara Swim Club | 07/28/2021 | TERA LC Trials And Finals July Champs | |
| 907 | Rebecca Wallace | 39.42 | 17 | BB Min | A: 39.09 (+0.33s | 0.8%) | Life Time Southeast Swim Team | 06/26/2026 | 2026 SE Richard Quick Invitational | |
| 908 | Shayna Adler | 39.43 | 17 | BB Min | A: 39.09 (+0.34s | 0.9%) | Aces Swim Club | 06/11/2025 | 2025 CO HRA Sprint Eliminator | |
| 909 | Kate McIntosh | 39.44 | 17 | BB Min | A: 39.09 (+0.35s | 0.9%) | Merced Skimmers Swim Team | 06/25/2026 | 2026 TYR GO Challenge | |
| 910 | Jadyn Li | 39.45 | 17 | BB Min | A: 39.09 (+0.36s | 0.9%) | Eastside Aquatic Swim Team | 07/17/2025 | 2025 PN 13 O LC Senior Championships | |
| 911 | Keelie Sullivan | 39.45 | 18 | BB Min | A: 39.09 (+0.36s | 0.9%) | Stingray Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 912 | Katie Basler | 39.46 | 17 | BB Min | A: 39.09 (+0.37s | 0.9%) | Pikes Peak Athletics | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 913 | Lila Salzman | 39.47 | 17 | BB Min | A: 39.09 (+0.38s | 1.0%) | Riptide Swim Team | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | |
| 914 | Liv Sherman | 39.47 | 17 | BB Min | A: 39.09 (+0.38s | 1.0%) | Park City Swimming | 06/28/2024 | WFFM Red White And Black 2024 | |
| 915 | Emily Glen | 39.47 | 16 | BB Min | A: 39.09 (+0.38s | 1.0%) | Gator Swim Club | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | |
| 916 | Skylar Wu | 39.48 | 16 | BB Min | A: 39.09 (+0.39s | 1.0%) | Santa Clara Swim Club | 05/14/2022 | 2022 San Benito Aquatics LC CBA Meet | |
| 917 | Natalie Fagundes | 39.48 | 17 | BB Min | A: 39.09 (+0.39s | 1.0%) | Merced Skimmers Swim Team | 06/26/2025 | 2025 TYR GO Challenge | |
| 918 | Isabella Callaway Coy | 39.48 | 17 | BB Min | A: 39.09 (+0.39s | 1.0%) | Cyclones Swim Team | 07/23/2026 | 2026 FG Senior LCM Championships | |
| 919 | Reese Richardson | 39.49 | 17 | BB Min | A: 39.09 (+0.40s | 1.0%) | Nova of Virginia | 05/12/2023 | Freedom Splash | |
| 920 | Daphney Townley | 39.50 | 18 | BB Min | A: 39.09 (+0.41s | 1.0%) | Lake Erie Silver Dolphins | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 921 | Catherine Rowe | 39.50 | 18 | BB Min | A: 39.09 (+0.41s | 1.0%) | San Diego Imperial All Star TM | 08/07/2019 | 2019 Western Zone Age Group Championships | |
| 922 | Stella Moores | 39.51 | 18 | BB Min | A: 39.09 (+0.42s | 1.1%) | Westbrook Seals | 07/15/2022 | 2022 ME SUMMER LCM CHAMPS | |
| 923 | Lia Richards | 39.51 | 17 | BB Min | A: 39.09 (+0.42s | 1.1%) | Sun Coast Swim Team | 07/17/2025 | 2025 Florida Summer Senior Championships | |
| 924 | Camila Flores | 39.51 | 16 | BB Min | A: 39.09 (+0.42s | 1.1%) | San Antonio Wave | 05/31/2025 | 2025 ST HPAC Sunshine Splash | |
| 925 | Keira Jameson | 39.52 | 18 | BB Min | A: 39.09 (+0.43s | 1.1%) | Salt Lake Swim Legends | 09/11/2020 | 2020 UT Masked Legends Meet | |
| 926 | Emery Vannah | 39.53 | 17 | BB Min | A: 39.09 (+0.44s | 1.1%) | Sandpipers of Nevada | 07/22/2021 | 2021 CA MVN Summer JO S | |
| 927 | Aileen Hughes | 39.53 | 17 | BB Min | A: 39.09 (+0.44s | 1.1%) | Bremerton YMCA Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 928 | Chesney Bonner | 39.53 | 18 | BB Min | A: 39.09 (+0.44s | 1.1%) | Southern Utah Swim Association | 06/04/2025 | 2025 Utah Summer Games Age Group Long Course | |
| 929 | Gabriela Carvalho | 39.54 | 18 | BB Min | A: 39.09 (+0.45s | 1.1%) | Nova of Virginia | 06/11/2026 | 2026 NCAP Elite Qualifier | |
| 930 | Tia Chakrapani | 39.54 | 17 | BB Min | A: 39.09 (+0.45s | 1.1%) | Tualatin Hills Swim Club | 06/26/2025 | 2025 Howard Jones Open | |
| 931 | Andrea Orellana | 39.54 | 18 | BB Min | A: 39.09 (+0.45s | 1.1%) | Fontana Aquatics Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 932 | Abigail Adams | 39.55 | 16 | BB Min | A: 39.09 (+0.46s | 1.2%) | Oasis Aquatics | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 933 | Ella Knox | 39.55 | 17 | BB Min | A: 39.09 (+0.46s | 1.2%) | Asphalt Green Unified Aquatics | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 934 | Olive Toback | 39.55 | 18 | BB Min | A: 39.09 (+0.46s | 1.2%) | Swim Excellence Academy | 06/19/2026 | 2026 SI Splash And Dash | |
| 935 | Emily Davis | 39.55 | 17 | BB Min | A: 39.09 (+0.46s | 1.2%) | Winchester Swim Team | 07/09/2026 | 2026 VA LC Senior Champs | |
| 936 | Jamie Ling | 39.55 | 17 | BB Min | A: 39.09 (+0.46s | 1.2%) | Wolverine Aquatics | 07/28/2021 | TERA LC Trials And Finals July Champs | |
| 937 | SOPHIA MOSER | 39.56 | 17 | BB Min | A: 39.09 (+0.47s | 1.2%) | Crow Canyon Sharks | 07/12/2019 | Adam Szmidt Memorial 14 & Under LC Junior Olympics (host: TERA) | |
| 938 | Sloane Bryant | 39.56 | 17 | BB Min | A: 39.09 (+0.47s | 1.2%) | Tsm Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 939 | Catherine Callihan | 39.56 | 18 | BB Min | A: 39.09 (+0.47s | 1.2%) | Nova of Virginia | 05/07/2021 | 2021 VA Jim Frye Memorial | |
| 940 | Trinity George | 39.57 | 17 | BB Min | A: 39.09 (+0.48s | 1.2%) | Blue Waves Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 941 | Sophie Gunstream | 39.57 | 16 | BB Min | A: 39.09 (+0.48s | 1.2%) | Bulldog Swim Club | 05/16/2025 | 2025 DACA LC CBA Meet | |
| 942 | Lucy Megginson | 39.58 | 18 | BB Min | A: 39.09 (+0.49s | 1.2%) | Southwest Stars Swim Club | 05/16/2025 | 2025 PA Long Course Invite | |
| 943 | Elsbeth Shepherd | 39.58 | 18 | BB Min | A: 39.09 (+0.49s | 1.2%) | Waterloo Swimming | 06/12/2026 | 2026 ST TXLA Texas Open Invite | |
| 944 | Alana Drevet | 39.59 | 18 | BB Min | A: 39.09 (+0.50s | 1.3%) | SwimAtlanta | 06/26/2025 | 2025 June TYR Classic | |
| 945 | Adelaide Quist | 39.60 | 17 | BB Min | A: 39.09 (+0.51s | 1.3%) | Vandal Aquatic Club | 05/29/2026 | 2026 TRI CITY INVITATIONAL | |
| 946 | Holly Finley | 39.60 | 17 | BB Min | A: 39.09 (+0.51s | 1.3%) | First Colony Swim Team, Inc. | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 947 | Isabella Merkin | 39.61 | 18 | BB Min | A: 39.09 (+0.52s | 1.3%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | |
| 948 | Eve Niemann | 39.62 | 17 | BB Min | A: 39.09 (+0.53s | 1.3%) | Mission Aurora Colorado Swimmi | 04/11/2026 | 2026 CO TOPS SBL Pentathlon 13 O | |
| 949 | Lena Grossman | 39.62 | 17 | BB Min | A: 39.09 (+0.53s | 1.3%) | Excel Aquatics | 04/25/2025 | 2025 PN KING Spring Derby | |
| 950 | Ridley Hagerman | 39.62 | 18 | BB Min | A: 39.09 (+0.53s | 1.3%) | Univ. of Denver Hilltoppers | 04/11/2026 | 2026 CO TOPS SBL Pentathlon 13 O | |
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.