USA Girls 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 951 | Emma Dollard | 44.42 | 9 | BB Min | A: 42.79 (+1.63s | 3.7%) | Ridgefield Aquatic Club | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 952 | Samvida Tengshe | 44.43 | 10 | BB Min | A: 42.79 (+1.64s | 3.7%) | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 953 | Aria Panghal | 44.43 | 10 | BB Min | A: 42.79 (+1.64s | 3.7%) | Milpitas Aquatic Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 954 | Avery Van Maasdam | 44.44 | 10 | BB Min | A: 42.79 (+1.65s | 3.7%) | Denver Swim Academy | 02/14/2026 | 2026 CO ACES Winter Open | |
| 955 | Hana Park | 44.44 | 10 | BB Min | A: 42.79 (+1.65s | 3.7%) | Olympus Aquatics | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 956 | Lilly Beck | 44.44 | 9 | BB Min | A: 42.79 (+1.65s | 3.7%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 957 | Quail Serra | 44.44 | 10 | BB Min | A: 42.79 (+1.65s | 3.7%) | Sebastopol Sea Serpents | 07/25/2026 | 2026 REAL Championships | |
| 958 | Ella Zhang | 44.44 | 9 | BB Min | A: 42.79 (+1.65s | 3.7%) | Commonwealth Swimming | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 959 | Thea Xia | 44.44 | 10 | BB Min | A: 42.79 (+1.65s | 3.7%) | Saline Swim Team | 02/28/2026 | 2026 Last Chance Meet | |
| 960 | Hannah Villagomez | 44.45 | 10 | BB Min | A: 42.79 (+1.66s | 3.7%) | Garden Grove Aquatics | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 961 | Anna Sorina | 44.45 | 10 | BB Min | A: 42.79 (+1.66s | 3.7%) | Unattached | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 962 | Everly Sato | 44.45 | 10 | BB Min | A: 42.79 (+1.66s | 3.7%) | Hawaii Swimming Club | 10/25/2025 | 2025 HI 25th Annual Bill Smith Invitational | |
| 963 | Luci Bach | 44.46 | 9 | BB Min | A: 42.79 (+1.67s | 3.8%) | Cincinnati Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 964 | Charlottte Reilly | 44.46 | 9 | BB Min | A: 42.79 (+1.67s | 3.8%) | Soda Fall | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 965 | Fiona Winkelaar | 44.46 | 10 | BB Min | A: 42.79 (+1.67s | 3.8%) | Great Lakes Sailfish Swimming | 03/12/2026 | 2026 OH SC Junior Championships | |
| 966 | Meenakshi Machha | 44.47 | 10 | BB Min | A: 42.79 (+1.68s | 3.8%) | Stingray Swim Team | 10/11/2025 | 2025 PN MMSC Fall Invite | |
| 967 | Anika Muliadikara | 44.47 | 10 | BB Min | A: 42.79 (+1.68s | 3.8%) | Highlands Ranch Aquatics | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 968 | Elizabeth Ellis | 44.47 | 10 | BB Min | A: 42.79 (+1.68s | 3.8%) | Wave Aquatics | 08/01/2026 | 2026 PN WAVE Summer Pentathlon Invite Appr | |
| 969 | Queenie Weng | 44.48 | 9 | BB Min | A: 42.79 (+1.69s | 3.8%) | Harbor Seals | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 970 | Grace Xu | 44.49 | 9 | BB Min | A: 42.79 (+1.70s | 3.8%) | Gator Swim Club | 01/30/2026 | 2026 FAST February Helping Hands Invite | |
| 971 | Mazelyn Biederwolf | 44.49 | 10 | BB Min | A: 42.79 (+1.70s | 3.8%) | Twin Cities Swim Club | 02/27/2026 | 2026 NE Maine State Y Championships | |
| 972 | Whitley Balch | 44.49 | 10 | BB Min | A: 42.79 (+1.70s | 3.8%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 973 | Peyton Nicholson | 44.49 | 10 | BB Min | A: 42.79 (+1.70s | 3.8%) | Mount Desert Island YMCA ST | 02/27/2026 | 2026 NE Maine State Y Championships | |
| 974 | Emma Luhta | 44.50 | 10 | BB Min | A: 42.79 (+1.71s | 3.8%) | Annapolis Swim Club | 11/07/2025 | 2025 Marlins Invitational | |
| 975 | Briar-Rose Kaye | 44.50 | 10 | BB Min | A: 42.79 (+1.71s | 3.8%) | Dearborn Dolphins | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 976 | Olivia Xie | 44.50 | 9 | BB Min | A: 42.79 (+1.71s | 3.8%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 977 | Charlotte Xu | 44.50 | 10 | BB Min | A: 42.79 (+1.71s | 3.8%) | Fairland Aquatic Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 978 | Otoha Kojima | 44.51 | 10 | BB Min | A: 42.79 (+1.72s | 3.9%) | Aquawolves Swimming | 02/14/2026 | 2026 CO AQUA February Home Meet | |
| 979 | Aria Waldman | 44.52 | 10 | BB Min | A: 42.79 (+1.73s | 3.9%) | Motor City Aquatics | 02/14/2026 | 2026 Best ValenTimes Meet | |
| 980 | Averie Maragni | 44.52 | 10 | BB Min | A: 42.79 (+1.73s | 3.9%) | Gbsa - Greater Baltimore Swim | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 981 | Leia Shelton | 44.52 | 9 | BB Min | A: 42.79 (+1.73s | 3.9%) | Laker Swim | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 982 | Adeline Grohman | 44.52 | 9 | BB Min | A: 42.79 (+1.73s | 3.9%) | YMCA of Northwest North Caroli | 02/13/2026 | 2026 TYDE Be My Valentine Meet | |
| 983 | Sorsha Shrestha | 44.53 | 10 | BB Min | A: 42.79 (+1.74s | 3.9%) | Sailfish | 03/28/2026 | 2026 ST SGA Spring Fling Meet | |
| 984 | Macklin McAlister | 44.53 | 9 | BB Min | A: 42.79 (+1.74s | 3.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 985 | Willa Devinney | 44.53 | 10 | BB Min | A: 42.79 (+1.74s | 3.9%) | Upper Dublin Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 986 | Mary Donahey | 44.54 | 10 | BB Min | A: 42.79 (+1.75s | 3.9%) | Arlington Aquatic Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 987 | Yeva Langeland | 44.55 | 9 | BB Min | A: 42.79 (+1.76s | 4.0%) | Lynchburg YMCA Swim Team | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 988 | Lucie Hamel | 44.55 | 10 | BB Min | A: 42.79 (+1.76s | 4.0%) | Midland Dolphins | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 989 | Willa Banashak | 44.55 | 9 | BB Min | A: 42.79 (+1.76s | 4.0%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 990 | Katherine Choi | 44.55 | 10 | BB Min | A: 42.79 (+1.76s | 4.0%) | Town of Concord | 01/30/2026 | 2026 NE GS Silver Championships | |
| 991 | Alena Caiserman | 44.57 | 9 | BB Min | A: 42.79 (+1.78s | 4.0%) | Lahaina Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 992 | Zeina Nagy | 44.58 | 9 | BB Min | A: 42.79 (+1.79s | 4.0%) | Gator Swim Club | 12/05/2025 | 2025 Speedo Gator Holiday Classic | |
| 993 | Julie Wang | 44.59 | 9 | BB Min | A: 42.79 (+1.80s | 4.0%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 994 | Aria Stefani | 44.60 | 9 | BB Min | A: 42.79 (+1.81s | 4.1%) | Plymouth Canton Cruisers | 02/13/2026 | 2026 Showdown In Motown | |
| 995 | Mia Tursic | 44.62 | 10 | BB Min | A: 42.79 (+1.83s | 4.1%) | Kearns Youth Aquatic Team | 11/21/2025 | 2025 MAC Thanksgiving Invitational | |
| 996 | Emilia Tchaouchev | 44.62 | 9 | BB Min | A: 42.79 (+1.83s | 4.1%) | Otter Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 997 | Riley Bernal | 44.62 | 9 | BB Min | A: 42.79 (+1.83s | 4.1%) | Lowes YMCA Lightning Swim Team | 03/19/2026 | 2026 USRY Short Course Champs | |
| 998 | Quinn Cash | 44.63 | 10 | BB Min | A: 42.79 (+1.84s | 4.1%) | Columbia River Swim Team | 08/07/2026 | Big Kahuna 2026 | |
| 999 | Kamila Aguirre | 44.64 | 10 | BB Min | A: 42.79 (+1.85s | 4.1%) | El Paso Aqua Posse | 02/27/2026 | 2026 BD SCY Border Champs | |
| 1000 | Morgan Wade | 44.64 | 9 | BB Min | A: 42.79 (+1.85s | 4.1%) | Nu Finmen Swimming | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
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.