USA Girls 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 9951 | Mackenzie Bidwill | 51.70 | 10 | B: 48.59 (+3.11s | 6.0%) | Hickam Hurricanes | 10/19/2025 | Aulea Fall Frenzy Meet | ||
| 9952 | Olivia Panos | 51.71 | 9 | B: 48.59 (+3.12s | 6.0%) | Unattached | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 9953 | Dorian Bonasera | 51.71 | 9 | B: 48.59 (+3.12s | 6.0%) | Gold Coast Swim Team | 11/07/2025 | SCAT Open | ||
| 9954 | Gabriella Law | 51.71 | 10 | B: 48.59 (+3.12s | 6.0%) | Frederick Area Swim Team | 09/26/2025 | RAC First Splash 2025 | ||
| 9955 | Kara Hayes | 51.71 | 10 | B: 48.59 (+3.12s | 6.0%) | Mount Carmel Force Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 9956 | Adelyn Vital | 51.71 | 9 | B: 48.59 (+3.12s | 6.0%) | North Shore Swim Club | 04/04/2026 | 2026 NE NSSC Sprint Meet | ||
| 9957 | Grace Berg | 51.71 | 10 | B: 48.59 (+3.12s | 6.0%) | Alexandria Swim Club | 06/06/2025 | 2025 MN ALEX Pool Sprints Lake Swim | ||
| 9958 | Raylee Meacham | 51.71 | 8 | B: 48.59 (+3.12s | 6.0%) | Valley Swim Team | 10/03/2025 | 2025 SE War Eagle Invitational | ||
| 9959 | Bhavya Srivatsa | 51.71 | 8 | B: 48.59 (+3.12s | 6.0%) | Sailfish Swim Club | 02/27/2026 | 2026 MCSA Junior Cup | ||
| 9960 | Molly Wilson | 51.71 | 9 | B: 48.59 (+3.12s | 6.0%) | Brevard Swim Club | 06/26/2026 | 2026 Summer Area 6 Champs | ||
| 9961 | Isabella Xing | 51.71 | 8 | B: 48.59 (+3.12s | 6.0%) | Olympus Aquatics | 09/19/2025 | 2025 Thomas G Thorum IMX Challenge | ||
| 9962 | Nora Frels | 51.71 | 10 | B: 48.59 (+3.12s | 6.0%) | Watertown Area Swim Club | 12/05/2025 | 2025 Candy Cane Swim Meet | ||
| 9963 | Victoria Bianco | 51.71 | 9 | B: 48.59 (+3.12s | 6.0%) | Newport County YMCA Wahoos | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | ||
| 9964 | Grace Li | 51.72 | 9 | B: 48.59 (+3.13s | 6.1%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | ||
| 9965 | Reya Raybardhan | 51.72 | 9 | B: 48.59 (+3.13s | 6.1%) | Storm Aquatics | 04/10/2026 | 2026 GTSA TYR Spring Championship | ||
| 9966 | Linden Killian | 51.72 | 8 | B: 48.59 (+3.13s | 6.1%) | Star Aquatics | 03/20/2026 | 2026 STAR Tar Heel States | ||
| 9967 | Elizabeth Moon | 51.72 | 8 | B: 48.59 (+3.13s | 6.1%) | Raleigh Swimming Association | 11/09/2025 | 2025 12 And Under Mini Meet V2 | ||
| 9968 | Ava Cannon | 51.72 | 10 | B: 48.59 (+3.13s | 6.1%) | YMCA of South Florida | 01/23/2026 | 2026 Mile By Moonlight And Winterish Invite | ||
| 9969 | Abigail Shi | 51.72 | 10 | B: 48.59 (+3.13s | 6.1%) | Tac Titans | 11/15/2025 | 2025 TAC TITANS Turkey Squad Meet | ||
| 9970 | Evvie Pfeifer | 51.72 | 9 | B: 48.59 (+3.13s | 6.1%) | Bulldog Aquatic Club | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | ||
| 9971 | Mackenzie Mulcahy | 51.72 | 9 | B: 48.59 (+3.13s | 6.1%) | Dublin Community Swim Team | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 9972 | Liliana Richardson | 51.72 | 10 | B: 48.59 (+3.13s | 6.1%) | Twin Cities Swim Club | 02/27/2026 | 2026 NE Maine State Y Championships | ||
| 9973 | Addison Ulan | 51.72 | 8 | B: 48.59 (+3.13s | 6.1%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | ||
| 9974 | Blair Heimbaugh | 51.72 | 9 | B: 48.59 (+3.13s | 6.1%) | Swim Streamline at Northampton | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | ||
| 9975 | Victoria Acevedo | 51.73 | 9 | B: 48.59 (+3.14s | 6.1%) | Tac Titans | 05/02/2026 | 2026 TAC TITANS Oceanus Challenge Meet | ||
| 9976 | Leah Park | 51.73 | 9 | B: 48.59 (+3.14s | 6.1%) | Phoenix Aquatic Club | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | ||
| 9977 | Layla Racinskas | 51.73 | 9 | B: 48.59 (+3.14s | 6.1%) | Nitro Swimming | 01/04/2026 | 2026 ST NTRO Chilly Icicles | ||
| 9978 | Marlowe Fahy | 51.73 | 8 | B: 48.59 (+3.14s | 6.1%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 9979 | Corrie Price | 51.73 | 8 | B: 48.59 (+3.14s | 6.1%) | Goldsboro YMCA Sharks | 03/06/2026 | Jon Jolley GYSSA 2026 | ||
| 9980 | Taryn Light | 51.73 | 10 | B: 48.59 (+3.14s | 6.1%) | Lake Erie Silver Dolphins | 05/04/2025 | LESD May Madness | ||
| 9981 | Amelia Tessmer | 51.73 | 8 | B: 48.59 (+3.14s | 6.1%) | MN Flyers Swim Team | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | ||
| 9982 | Akuokor Pitts-Wiley | 51.73 | 8 | B: 48.59 (+3.14s | 6.1%) | Prince William Swim Club | 11/22/2025 | NOVA Cranberry Contender | ||
| 9983 | Ellie Sokoloski | 51.74 | 8 | B: 48.59 (+3.15s | 6.1%) | Castle Rock Swimming | 01/23/2026 | 2026 CO FAST Winter Open | ||
| 9984 | Anya Wise | 51.74 | 7 | B: 48.59 (+3.15s | 6.1%) | Atlantis Swimming | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 9985 | Summer Wardell | 51.74 | 9 | B: 48.59 (+3.15s | 6.1%) | Trinity Aquatics | 02/21/2026 | 2026 SI MRA Age Group Champs Max Meet | ||
| 9986 | Keilani Martin | 51.74 | 8 | B: 48.59 (+3.15s | 6.1%) | Tampa Y Swimming | 06/13/2026 | 2026 TYR Stingrays Saturday Sprint Races | ||
| 9987 | Skylar Jackson | 51.74 | 9 | B: 48.59 (+3.15s | 6.1%) | Waterloo Swimming | 11/03/2024 | 2024 ST TXLA 10 U November Unclassified | ||
| 9988 | Amelie Sun | 51.74 | 9 | B: 48.59 (+3.15s | 6.1%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | ||
| 9989 | Harper Madsen | 51.74 | 10 | B: 48.59 (+3.15s | 6.1%) | Walla Walla Swim Club | 04/25/2026 | 2026 WWSC Sweet Onion Meet Copied | ||
| 9990 | Lucille Berryhill | 51.74 | 10 | B: 48.59 (+3.15s | 6.1%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | ||
| 9991 | Harlow Braun | 51.75 | 10 | B: 48.59 (+3.16s | 6.1%) | Boise YMCA Swim Team | 02/01/2025 | Cabin Fever Invitational | ||
| 9992 | Brynn Choi | 51.75 | 8 | B: 48.59 (+3.16s | 6.1%) | Unattached | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 9993 | Ada Sirtkaya | 51.75 | 8 | B: 48.59 (+3.16s | 6.1%) | Wave Aquatics | 04/25/2026 | 2026 PN SSCD Spring Open Approved | ||
| 9994 | Michelle Franklin | 51.75 | 8 | B: 48.59 (+3.16s | 6.1%) | Sfrp Rossi Swim Team | 11/15/2025 | NVST Swimming Into Fall 2025 | ||
| 9995 | Berkley Boerma | 51.75 | 9 | B: 48.59 (+3.16s | 6.1%) | Fremont Area Swim Team | 01/11/2026 | 2026 MW App FAST Y New Year Splash | ||
| 9996 | Kynlee Ryan | 51.75 | 9 | B: 48.59 (+3.16s | 6.1%) | Blue Marlins Aquatic Club | 01/23/2026 | BLOOMIN FAST SWIM MEET | ||
| 9997 | Ophelia Harper | 51.75 | 9 | B: 48.59 (+3.16s | 6.1%) | Lake Lytal Lightning | 12/20/2025 | Santa Claus Holiday Sprint Inv 2025 | ||
| 9998 | Abigail Turner | 51.75 | 9 | B: 48.59 (+3.16s | 6.1%) | Northern Lights Swimming Assoc | 02/14/2026 | 2026 MN NLSA Marlins Swimming FEBRUARY Invite | ||
| 9999 | Augusta Bonzheim | 51.75 | 10 | B: 48.59 (+3.16s | 6.1%) | Unattached | 11/15/2025 | 2025 GR Gales Of November Open Invitational | ||
| 10000 | Charlotte West | 51.76 | 9 | B: 48.59 (+3.17s | 6.1%) | Falfins Swimming | 01/10/2026 | 2026 CO Falfins SC Series #3 | ||
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.