USA Girls 10 & under - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3701 | Ruby Zalewski | 45.50 | 9 | B: 45.29 (+0.21s | 0.5%) | Univ. of Denver Hilltoppers | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 3702 | Gwendolyn Blanner | 45.50 | 10 | B: 45.29 (+0.21s | 0.5%) | Parkway-Rockwood Gateway Swim | 05/29/2026 | 2026 Meet Me In St Louis Invite | ||
| 3703 | Joleigh Ferris | 45.51 | 9 | B: 45.29 (+0.22s | 0.5%) | swimPAC | 06/05/2026 | 2026 GPAC Tom Lalor Invitational | ||
| 3704 | Samantha Abbott | 45.51 | 10 | B: 45.29 (+0.22s | 0.5%) | Seacoast Swim Club | 05/30/2026 | 2026 NE NSSC May Invitational At Colby | ||
| 3705 | Colette Rheaume | 45.51 | 9 | B: 45.29 (+0.22s | 0.5%) | Crimson Aquatics | 06/12/2026 | 2026 NE CS Summer Solstice | ||
| 3706 | Kayla Trinh | 45.51 | 8 | B: 45.29 (+0.22s | 0.5%) | Foxjets Swim Team | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | ||
| 3707 | Isabell Miles | 45.51 | 10 | B: 45.29 (+0.22s | 0.5%) | Bolles School Sharks | 07/24/2026 | 2026 Area 1 LCM Championships | ||
| 3708 | Kinsley Cao | 45.52 | 9 | B: 45.29 (+0.23s | 0.5%) | Stingray Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 3709 | Rowan Borski | 45.52 | 9 | B: 45.29 (+0.23s | 0.5%) | North Star Swim Team | 07/17/2026 | 2026 MN TUNA LC MRC | ||
| 3710 | Siena Stellato | 45.52 | 8 | B: 45.29 (+0.23s | 0.5%) | YMCA of the North Shore Sharks | 07/11/2026 | 2026 NE YNS July Last Chance Meet | ||
| 3711 | Anika Gunatilake | 45.52 | 9 | B: 45.29 (+0.23s | 0.5%) | Walnut Creek Aquabears | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 3712 | Arlie Kmack | 45.53 | 9 | B: 45.29 (+0.24s | 0.5%) | Eastmont | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 3713 | Sophie Ha | 45.53 | 10 | B: 45.29 (+0.24s | 0.5%) | YMCA of Montclair | 05/30/2026 | 2026 HACY Summer Solstice | ||
| 3714 | Sadie Sisk | 45.54 | 9 | B: 45.29 (+0.25s | 0.5%) | Nashville Aquatic Club | 05/16/2026 | NAC LC May Classic | ||
| 3715 | Madeline Schmidt | 45.54 | 10 | B: 45.29 (+0.25s | 0.5%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 3716 | Charlotte West | 45.55 | 9 | B: 45.29 (+0.26s | 0.6%) | Falfins Swimming | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 3717 | Mae Gatheridge | 45.55 | 10 | B: 45.29 (+0.26s | 0.6%) | Falfins Swimming | 07/11/2026 | 2026 CO SOCO LC Championship Last Chance | ||
| 3718 | Chia-Hsuan Lin | 45.55 | 10 | B: 45.29 (+0.26s | 0.6%) | Rochester Swim Club | 05/30/2026 | 2026 MN RSC Summer Jam | ||
| 3719 | Leah Huning | 45.55 | 9 | B: 45.29 (+0.26s | 0.6%) | Tennessee Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | ||
| 3720 | Soledad Rader | 45.56 | 9 | B: 45.29 (+0.27s | 0.6%) | Columbia Aquatics Association | 04/17/2026 | 2026 CAC Spring Swimming To The 80's LCM Sw | ||
| 3721 | Ella Stallard | 45.56 | 10 | B: 45.29 (+0.27s | 0.6%) | Southern Maryland Aquatics | 04/17/2026 | 2026 CAC Spring Swimming To The 80's LCM Sw | ||
| 3722 | Scarlett Thompson | 45.56 | 9 | B: 45.29 (+0.27s | 0.6%) | Springfield YMCA Swim Team | 06/26/2026 | 88th CSP Summer Invitational | ||
| 3723 | Fiona Dailey | 45.57 | 9 | B: 45.29 (+0.28s | 0.6%) | Jupiter Dragons Swim Team | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | ||
| 3724 | Magnolia McPherson | 45.57 | 8 | B: 45.29 (+0.28s | 0.6%) | Watauga Swim Team | 05/02/2026 | ATOM May The Force 2026 | ||
| 3725 | Hazel Fielding | 45.57 | 9 | B: 45.29 (+0.28s | 0.6%) | Pau Hana Swim Team | 07/10/2026 | 2026 OH Central LC Regional Champs | ||
| 3726 | Saadhana Bhamidipati | 45.57 | 10 | B: 45.29 (+0.28s | 0.6%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 3727 | Remington Shmihluk | 45.57 | 10 | B: 45.29 (+0.28s | 0.6%) | Issaquah Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 3728 | Vega Kelley | 45.57 | 9 | B: 45.29 (+0.28s | 0.6%) | Front Range Barracudas | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | ||
| 3729 | Evelyn St Onge | 45.58 | 8 | B: 45.29 (+0.29s | 0.6%) | COSA Swimming | 07/11/2026 | 2026 CO SOCO LC Championship Last Chance | ||
| 3730 | Harper Gullick | 45.58 | 8 | B: 45.29 (+0.29s | 0.6%) | Hurricanes Swim Team | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | ||
| 3731 | Annie McGrath | 45.58 | 8 | B: 45.29 (+0.29s | 0.6%) | Univ. of Denver Hilltoppers | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 3732 | Shirley Jones | 45.59 | 9 | B: 45.29 (+0.30s | 0.7%) | Baylor Swim Club | 04/24/2026 | 2026 ARENA Long Course Invitational Meet | ||
| 3733 | Olivia Scott | 45.60 | 9 | B: 45.29 (+0.31s | 0.7%) | YMCA of the Triangle Area Swim | 06/12/2026 | 2026 SwimRVA Summer Invitational | ||
| 3734 | Sadie Green | 45.60 | 10 | B: 45.29 (+0.31s | 0.7%) | Stingrays Swim Team | 06/26/2026 | 2026 VSI LC Northern District Champs | ||
| 3735 | Holly Haynes | 45.61 | 10 | B: 45.29 (+0.32s | 0.7%) | Hydro Swim Club | 06/20/2025 | 2025 Planet Swim Summer Championships | ||
| 3736 | Amiyah Ruiz | 45.61 | 10 | B: 45.29 (+0.32s | 0.7%) | Rocky Ford Blue Marlins | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | ||
| 3737 | Caroline Vogel | 45.61 | 10 | B: 45.29 (+0.32s | 0.7%) | Nashville Aquatic Club | 05/16/2026 | NAC LC May Classic | ||
| 3738 | Layla Galak | 45.61 | 9 | B: 45.29 (+0.32s | 0.7%) | Summit Area YMCA | 05/09/2026 | 2026 CAT May The Splash Be With You | ||
| 3739 | Maya Rose | 45.61 | 9 | B: 45.29 (+0.32s | 0.7%) | Oak Hills Youth Athletics | 07/10/2026 | 2026 OH SW LC Regional Champs | ||
| 3740 | Esme Gruenberg | 45.61 | 8 | B: 45.29 (+0.32s | 0.7%) | Boise YMCA Swim Team | 07/04/2026 | Pendleton Open 2026 | ||
| 3741 | Ivy Su | 45.61 | 9 | B: 45.29 (+0.32s | 0.7%) | Alto Swim Club | 07/25/2026 | Alto Last Splash | ||
| 3742 | Alexandria Gutierrez | 45.62 | 9 | B: 45.29 (+0.33s | 0.7%) | Schertz YMCA Swim Team | 04/05/2025 | 2025 ST TXLA 10 U Long Course Kick Off | ||
| 3743 | Yoheved Kalinko | 45.62 | 10 | B: 45.29 (+0.33s | 0.7%) | Karishim Swim Club | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | ||
| 3744 | Emma White | 45.62 | 9 | B: 45.29 (+0.33s | 0.7%) | Bangor YMCA Barracudas | 07/10/2026 | 2026 NE NSSC July Trials Finals @ Colby | ||
| 3745 | Harper Galuska | 45.62 | 10 | B: 45.29 (+0.33s | 0.7%) | Minnetonka Swim Club | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | ||
| 3746 | Isabel Ivanov | 45.62 | 8 | B: 45.29 (+0.33s | 0.7%) | Tampa Bay Aquatic Club | 01/16/2026 | 2026 TRIALS FUNDRAISER MEET | ||
| 3747 | Charlotte Selick | 45.63 | 8 | B: 45.29 (+0.34s | 0.7%) | Diablo Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 3748 | Meile Kumpa | 45.63 | 9 | B: 45.29 (+0.34s | 0.7%) | Reno Aquatic Club | 06/19/2026 | Reno Aquatic Club Gamble | ||
| 3749 | Advita Suresh | 45.64 | 9 | B: 45.29 (+0.35s | 0.8%) | Jcc Bridgewater Tide | 05/30/2026 | 2026 HACY Summer Solstice | ||
| 3750 | Chuyi Liao | 45.64 | 9 | B: 45.29 (+0.35s | 0.8%) | Jcc Bridgewater Tide | 05/30/2026 | 2026 HACY Summer Solstice | ||
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.