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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5601 | Gwendolyn Agnoli | 45.20 | 9 | B Min | BB: 43.29 (+1.91s | 4.2%) | Orca Aquatics | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 5602 | Juliet Orphal | 45.20 | 8 | B Min | BB: 43.29 (+1.91s | 4.2%) | Long Island Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 5603 | Jane Fink | 45.20 | 9 | B Min | BB: 43.29 (+1.91s | 4.2%) | M.E. Lyons/Anderson Barracudas | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 5604 | Gracie Gawryletz | 45.20 | 10 | B Min | BB: 43.29 (+1.91s | 4.2%) | Loveland Swim Club | 06/21/2025 | 2025 CO Loveland Snow Cone #2 | |
| 5605 | Willow Brauner | 45.20 | 9 | B Min | BB: 43.29 (+1.91s | 4.2%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 5606 | Allie Mayle | 45.21 | 10 | B Min | BB: 43.29 (+1.92s | 4.2%) | Maverick Aquatics | 01/16/2026 | 2026 CO MAValanche Invitational | |
| 5607 | Leah Yu | 45.21 | 10 | B Min | BB: 43.29 (+1.92s | 4.2%) | Chinook Aquatic Club | 03/07/2026 | 2026 PN C March Madness Approved | |
| 5608 | Maya McGarry | 45.21 | 10 | B Min | BB: 43.29 (+1.92s | 4.2%) | Arlington Aquatic Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 5609 | Eva Casiano | 45.21 | 10 | B Min | BB: 43.29 (+1.92s | 4.2%) | Storm Aquatics | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 5610 | Reese Barborak | 45.21 | 10 | B Min | BB: 43.29 (+1.92s | 4.2%) | Alamo Area Aquatic Association | 01/11/2025 | 2025 ST AAAA B Champs South | |
| 5611 | Ruixi Xiao | 45.21 | 9 | B Min | BB: 43.29 (+1.92s | 4.2%) | Crimson Aquatics | 01/30/2026 | 2026 NE CS Silver Championships | |
| 5612 | Genevie Van Den Wymelenberg | 45.21 | 8 | B Min | BB: 43.29 (+1.92s | 4.2%) | Heartland Aquatics | 03/01/2026 | 2026 MW Midwestern 8 Under SC Invitational | |
| 5613 | Lorenza Sciaraffia | 45.21 | 8 | B Min | BB: 43.29 (+1.92s | 4.2%) | Nitro Swimming | 01/04/2026 | 2026 ST NTRO Chilly Icicles | |
| 5614 | Natalie Morgan | 45.21 | 9 | B Min | BB: 43.29 (+1.92s | 4.2%) | Dakota Riptide | 01/30/2026 | 2026 SD Capital City Qualifier | |
| 5615 | Alexandra Sioson | 45.21 | 9 | B Min | BB: 43.29 (+1.92s | 4.2%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 5616 | Maura Jensen | 45.21 | 10 | B Min | BB: 43.29 (+1.92s | 4.2%) | Prince William Swim Club | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | |
| 5617 | Emme Scuccato | 45.21 | 9 | B Min | BB: 43.29 (+1.92s | 4.2%) | Madison Area YMCA Mariners | 10/10/2025 | 2025 MR COND October Fall Festival | |
| 5618 | Harriet Engler | 45.21 | 9 | B Min | BB: 43.29 (+1.92s | 4.2%) | Issaquah Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 5619 | Sophie MacIntyre | 45.22 | 9 | B Min | BB: 43.29 (+1.93s | 4.3%) | YMCA of the North Shore Sharks | 02/07/2026 | 2026 NE YNS Last Chance Qualifier | |
| 5620 | Haley Lew | 45.22 | 10 | B Min | BB: 43.29 (+1.93s | 4.3%) | Life Time Fitness New York Swi | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 5621 | Lily Nguyen | 45.22 | 9 | B Min | BB: 43.29 (+1.93s | 4.3%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 5622 | Alaura Robertson | 45.22 | 7 | B Min | BB: 43.29 (+1.93s | 4.3%) | Tide Swimming | 02/07/2026 | 2026 8 And Under Southeastern District Champs | |
| 5623 | Harper Mackeever | 45.22 | 9 | B Min | BB: 43.29 (+1.93s | 4.3%) | Metro Surge Aquatic Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 5624 | Eleanorah Yagodin | 45.22 | 10 | B Min | BB: 43.29 (+1.93s | 4.3%) | Northern Lights Swim Club | 11/21/2025 | NLSC Sprint Classic | |
| 5625 | Elaine Beals | 45.22 | 8 | B Min | BB: 43.29 (+1.93s | 4.3%) | Boulder Swim Team | 03/13/2026 | Mile High Championship Invitational | |
| 5626 | Evelyn Landaal | 45.22 | 10 | B Min | BB: 43.29 (+1.93s | 4.3%) | Oly Swimming | 10/17/2025 | 2025 OLY Fall Classic | |
| 5627 | Gloria Barba | 45.22 | 10 | B Min | BB: 43.29 (+1.93s | 4.3%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 5628 | Adelynn Goodbrand | 45.22 | 10 | B Min | BB: 43.29 (+1.93s | 4.3%) | Front Range Barracudas | 03/07/2025 | 2025 CO NCS Winter District Championships | |
| 5629 | Cora Stahl | 45.22 | 9 | B Min | BB: 43.29 (+1.93s | 4.3%) | Pierre Swim Team | 02/13/2026 | 2026 SD Short Course Rising Stars | |
| 5630 | Madeline Ternus | 45.22 | 9 | B Min | BB: 43.29 (+1.93s | 4.3%) | Blair YMCA Swim Team | 01/31/2026 | 2026 MW App NYA January YMCA Meet | |
| 5631 | Nora Keever | 45.23 | 10 | B Min | BB: 43.29 (+1.94s | 4.3%) | Seahawk Aquatics | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 5632 | Maelyn Fischer | 45.23 | 10 | B Min | BB: 43.29 (+1.94s | 4.3%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | |
| 5633 | Liliana Sustare | 45.23 | 10 | B Min | BB: 43.29 (+1.94s | 4.3%) | Bend Swim Club | 03/14/2026 | 2026 TEAM Shootout | |
| 5634 | Melyssa Menezes Tesch | 45.23 | 10 | B Min | BB: 43.29 (+1.94s | 4.3%) | Saint Andrew\\\\\\'s Aquatics | 11/01/2025 | Piranhas Turkey Classic 2025 | |
| 5635 | Penelope Gonzalez | 45.23 | 9 | B Min | BB: 43.29 (+1.94s | 4.3%) | Longhorn Aquatics | 11/16/2025 | 2025 ST TXLA 10 U November Unclassified | |
| 5636 | Bernadette Donaker | 45.23 | 9 | B Min | BB: 43.29 (+1.94s | 4.3%) | Hudson Explorer Aquatic | 02/20/2026 | 2026 OH Akron SC Regional Championships | |
| 5637 | Mila Shedlock | 45.23 | 10 | B Min | BB: 43.29 (+1.94s | 4.3%) | Annapolis Swim Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 5638 | Aria Christiansen | 45.23 | 9 | B Min | BB: 43.29 (+1.94s | 4.3%) | Connetquot Swim Club | 03/01/2026 | 2026 MR TVSC St Patrick S Day Last Chance | |
| 5639 | Alexandra Wilson | 45.23 | 10 | B Min | BB: 43.29 (+1.94s | 4.3%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 5640 | Andrea Liu | 45.24 | 8 | B Min | BB: 43.29 (+1.95s | 4.3%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 5641 | Morgan Price | 45.24 | 10 | B Min | BB: 43.29 (+1.95s | 4.3%) | Heal Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 5642 | Emma Reid-Christie | 45.24 | 9 | B Min | BB: 43.29 (+1.95s | 4.3%) | Sarasota Sharks | 11/07/2025 | 2025 SYS Turkey Meet | |
| 5643 | Anna Evans | 45.24 | 10 | B Min | BB: 43.29 (+1.95s | 4.3%) | Sarpy County Swim Club | 11/01/2025 | 2025 MW SCSC November Classic | |
| 5644 | Angela Sharp | 45.24 | 10 | B Min | BB: 43.29 (+1.95s | 4.3%) | Winchester Swim Team | 01/17/2026 | 2026 Duck Bowl | |
| 5645 | Charlee Sullivan | 45.24 | 10 | B Min | BB: 43.29 (+1.95s | 4.3%) | Memphis Thunder Aquatic Club | 01/02/2026 | 2026 Thunder IMX Meet | |
| 5646 | Madie Schnacke | 45.24 | 9 | B Min | BB: 43.29 (+1.95s | 4.3%) | M.E. Lyons/Anderson Barracudas | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 5647 | Rory Mull | 45.25 | 9 | B Min | BB: 43.29 (+1.96s | 4.3%) | Jersey Wahoos | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 5648 | Hayley Mann | 45.25 | 8 | B Min | BB: 43.29 (+1.96s | 4.3%) | Badger Swim Club,Inc. | 11/21/2025 | 2025 MR LIAC Thanksgiving Invite | |
| 5649 | Sawyer Schmisek | 45.25 | 10 | B Min | BB: 43.29 (+1.96s | 4.3%) | Velocity Aquatics | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 5650 | Elle Sawchuk | 45.25 | 10 | B Min | BB: 43.29 (+1.96s | 4.3%) | Cardinal and Gold Aquatics | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
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.