USA Girls 10 & under - 50 M Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2001 | Ariana Ulmer | 50.69 | 9 | B Min | BB: 48.09 (+2.60s | 5.1%) | Carrollwood Village Swim Team | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | |
| 2002 | Morgan Franckowiak-Clear | 50.69 | 10 | B Min | BB: 48.09 (+2.60s | 5.1%) | Great Wolf Swim Team | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | |
| 2003 | Evangeline Sharygin | 50.70 | 10 | B Min | BB: 48.09 (+2.61s | 5.1%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 2004 | Amelia Schoessler | 50.70 | 9 | B Min | BB: 48.09 (+2.61s | 5.1%) | South Shore Sails | 05/15/2026 | 2026 ST SRG LCM Bud Dallmann Memorial | |
| 2005 | Isabella Pahl | 50.71 | 10 | B Min | BB: 48.09 (+2.62s | 5.2%) | Sea Devils | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 2006 | Gabriela Panattoni | 50.71 | 10 | B Min | BB: 48.09 (+2.62s | 5.2%) | Treasure Coast Swimming | 05/02/2026 | TCSC Go For The Gold Invitational | |
| 2007 | Colette Reichert | 50.71 | 10 | B Min | BB: 48.09 (+2.62s | 5.2%) | Seattle Metropolitan Aquatic C | 05/28/2026 | 2026 IE VS Apple Capital | |
| 2008 | Alyson Lam | 50.71 | 9 | B Min | BB: 48.09 (+2.62s | 5.2%) | South Shore YMCA Strypers | 06/26/2026 | 2026 NE YNS June Prelims Finals Meet | |
| 2009 | Maya Salazar | 50.72 | 10 | B Min | BB: 48.09 (+2.63s | 5.2%) | Southwest Aquatic Warriors | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 2010 | Winnie Chernik | 50.72 | 10 | B Min | BB: 48.09 (+2.63s | 5.2%) | North Suburban Aquatic Club | 06/05/2026 | 2026 MN NSAC Summer Invite | |
| 2011 | Skyler Hines | 50.72 | 10 | B Min | BB: 48.09 (+2.63s | 5.2%) | East Coast Aquatic Team | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 2012 | Marissa Flaningan | 50.72 | 9 | B Min | BB: 48.09 (+2.63s | 5.2%) | Riptide Swim Team | 06/05/2026 | 2026 MN NSAC Summer Invite | |
| 2013 | Lainey Campbell | 50.73 | 8 | B Min | BB: 48.09 (+2.64s | 5.2%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 2014 | Olivia Francis | 50.73 | 10 | B Min | BB: 48.09 (+2.64s | 5.2%) | T2 Aquatics | 05/22/2026 | 2026 T2 Aquatics Norris Foundation LC Meet | |
| 2015 | Alana Duffy | 50.73 | 10 | B Min | BB: 48.09 (+2.64s | 5.2%) | Punahou Aquatics Institute | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 2016 | Emerson Gerhart | 50.74 | 10 | B Min | BB: 48.09 (+2.65s | 5.2%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 2017 | Nora Craggy | 50.74 | 10 | B Min | BB: 48.09 (+2.65s | 5.2%) | Hydro Swim Club | 05/02/2026 | SwimRise IMX IMR Challenge | |
| 2018 | Roa Lee | 50.74 | 10 | B Min | BB: 48.09 (+2.65s | 5.2%) | Opelika Swim Team | 04/18/2026 | 2026 Carson Muir Cowgirl Classic | |
| 2019 | Clare Armstrong | 50.78 | 9 | B Min | BB: 48.09 (+2.69s | 5.3%) | West | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 2020 | Chloe Krause | 50.79 | 9 | B Min | BB: 48.09 (+2.70s | 5.3%) | The YMCA of Southwest Florida | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 2021 | Savannah Jurasek | 50.79 | 10 | B Min | BB: 48.09 (+2.70s | 5.3%) | Lowes YMCA Lightning Swim Team | 04/17/2026 | April 17 ATOM Friday Night Lights | |
| 2022 | Eva Sule | 50.80 | 10 | B Min | BB: 48.09 (+2.71s | 5.3%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 2023 | Miranda Mojica Tob'as | 50.81 | 10 | B Min | BB: 48.09 (+2.72s | 5.4%) | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
| 2024 | Evelynn Riley | 50.81 | 10 | B Min | BB: 48.09 (+2.72s | 5.4%) | Riptide Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 2025 | Sadie Voellinger | 50.81 | 10 | B Min | BB: 48.09 (+2.72s | 5.4%) | Nocatee Bluetide Swim Team | 06/26/2026 | 2026 SwimRise Season Finale | |
| 2026 | Mallory Finkel | 50.81 | 10 | B Min | BB: 48.09 (+2.72s | 5.4%) | Heritage Aquatic Team | 05/01/2026 | Jesse Vasallo Swimming Invitational | |
| 2027 | Victoria Kong | 50.81 | 9 | B Min | BB: 48.09 (+2.72s | 5.4%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
| 2028 | Sydney Harvey | 50.82 | 10 | B Min | BB: 48.09 (+2.73s | 5.4%) | Pikes Peak Athletics | 06/19/2026 | 2026 CO Falfins Long Course Open | |
| 2029 | Florencia Long | 50.83 | 6 | B Min | BB: 48.09 (+2.74s | 5.4%) | Piedmont Swim Team | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | |
| 2030 | Abigail Gavigan | 50.85 | 9 | B Min | BB: 48.09 (+2.76s | 5.4%) | Bainbridge Island Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 2031 | Elliana Rudebusch | 50.85 | 9 | B Min | BB: 48.09 (+2.76s | 5.4%) | Piranhas Swim Club | 05/08/2026 | 2026 MN STRM Spring Startup | |
| 2032 | Rose Bauman | 50.86 | 10 | B Min | BB: 48.09 (+2.77s | 5.4%) | Boulder Swim Team | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | |
| 2033 | Jihyeon Yoon | 50.87 | 10 | B Min | BB: 48.09 (+2.78s | 5.5%) | Auburn Aquatics | 05/16/2026 | 2026 Opelika Open | |
| 2034 | Reagan Urness | 50.87 | 10 | B Min | BB: 48.09 (+2.78s | 5.5%) | Spokane Sea Serpents | 06/19/2026 | 2026 SWAT Summer Solstice | |
| 2035 | Gabriella Flores | 50.88 | 10 | B Min | BB: 48.09 (+2.79s | 5.5%) | South Bay Aquatics | 05/23/2026 | 2026 SI HSA A All Ages NTS May 23 24 | |
| 2036 | Laila Williams | 50.88 | 8 | B Min | BB: 48.09 (+2.79s | 5.5%) | Riptide Swim Team | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | |
| 2037 | Isabelle Grossman | 50.89 | 10 | B Min | BB: 48.09 (+2.80s | 5.5%) | North Suburban Aquatic Club | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 2038 | Reese Storey | 50.90 | 9 | B Min | BB: 48.09 (+2.81s | 5.5%) | Blue Dolfins | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | |
| 2039 | Vanessa Vorce | 50.91 | 10 | B Min | BB: 48.09 (+2.82s | 5.5%) | Rec-Plex Sharks | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 2040 | Adeline Delans | 50.92 | 8 | B Min | BB: 48.09 (+2.83s | 5.6%) | SwimRVA | 06/12/2026 | 2026 SwimRVA Summer Invitational | |
| 2041 | Madalie Kimpel | 50.92 | 10 | B Min | BB: 48.09 (+2.83s | 5.6%) | Southwest Aquatic Team | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 2042 | Ruquayyah Marshall | 50.92 | 9 | B Min | BB: 48.09 (+2.83s | 5.6%) | Blue Waves Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 2043 | Amelia Reichmann | 50.93 | 10 | B Min | BB: 48.09 (+2.84s | 5.6%) | YMCA of Metro North Tritons | 05/30/2026 | 2026 NE NSSC May Invitational At Colby | |
| 2044 | Elle Chow | 50.94 | 10 | B Min | BB: 48.09 (+2.85s | 5.6%) | North Bay Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 2045 | Sloane Parker | 50.94 | 7 | B Min | BB: 48.09 (+2.85s | 5.6%) | Barracuda Swim Club of Northea | 06/13/2026 | 2026 BSC Model City Invitational | |
| 2046 | Madison Vogel | 50.94 | 7 | B Min | BB: 48.09 (+2.85s | 5.6%) | Nova of Virginia | 05/15/2026 | NOVA Spring Splash | |
| 2047 | Elise Messana | 50.95 | 9 | B Min | BB: 48.09 (+2.86s | 5.6%) | Denver Swim Academy | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | |
| 2048 | Kensley Darr | 50.95 | 9 | B Min | BB: 48.09 (+2.86s | 5.6%) | Elizabethton Typhoons Swim Clu | 06/13/2026 | 2026 BSC Model City Invitational | |
| 2049 | Abigail Stover | 50.95 | 10 | B Min | BB: 48.09 (+2.86s | 5.6%) | Mecklenburg Swim Association | 05/02/2026 | ATOM May The Force 2026 | |
| 2050 | Kyla Parnell | 50.95 | 10 | B Min | BB: 48.09 (+2.86s | 5.6%) | Dedham Health Hydra | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | |
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.