USA Girls 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3101 | Elizabeth Tokarz | 1:00.08 | 10 | B Min | BB: 55.49 (+4.59s | 7.6%) | Crimson Aquatics | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 3102 | Cora Morgenstern | 1:00.08 | 9 | B Min | BB: 55.49 (+4.59s | 7.6%) | Marlins Of Raleigh | 06/13/2026 | 2026 MOR Liberty Meet | |
| 3103 | Cora Kallas | 1:00.08 | 10 | B Min | BB: 55.49 (+4.59s | 7.6%) | Wasatch Front Fish Market | 05/29/2025 | 2025 UVRays Oviatt Open | |
| 3104 | May Tran | 1:00.09 | 9 | B Min | BB: 55.49 (+4.60s | 7.7%) | Carrollwood Village Swim Team | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | |
| 3105 | Gabriela De Abreu | 1:00.10 | 10 | B Min | BB: 55.49 (+4.61s | 7.7%) | Hurricane Aquatics | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 3106 | Adeline Delans | 1:00.10 | 8 | B Min | BB: 55.49 (+4.61s | 7.7%) | SwimRVA | 05/29/2026 | 2026 SwimRVA Success Bell | |
| 3107 | Elizabeth Correll | 1:00.10 | 9 | B Min | BB: 55.49 (+4.61s | 7.7%) | Kentucky Mudpuppies | 06/26/2026 | 2026 Colonel Summer Classic Copied | |
| 3108 | Chloe Dong | 1:00.10 | 10 | B Min | BB: 55.49 (+4.61s | 7.7%) | Burlingame Aquatics | 06/20/2026 | Alto Summer Swelter | |
| 3109 | Olivia Chen | 1:00.10 | 9 | B Min | BB: 55.49 (+4.61s | 7.7%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | |
| 3110 | Riley Diaz | 1:00.10 | 10 | B Min | BB: 55.49 (+4.61s | 7.7%) | Plantation Swim Team | 06/26/2026 | June Central Park Series | |
| 3111 | Scarlett Rianda | 1:00.10 | 10 | B Min | BB: 55.49 (+4.61s | 7.7%) | San Benito Aquatics | 06/27/2026 | NVST Summer Plunge 2026 | |
| 3112 | Thea Chen | 1:00.10 | 8 | B Min | BB: 55.49 (+4.61s | 7.7%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 3113 | Grace Welter | 1:00.12 | 10 | B Min | BB: 55.49 (+4.63s | 7.7%) | Metro Marlins Swim Team | 06/26/2026 | 2026 MN PRNH Summer Chomp | |
| 3114 | Emily Beidler | 1:00.12 | 10 | B Min | BB: 55.49 (+4.63s | 7.7%) | Eastside Aquatic Swim Team | 07/11/2025 | 2025 THSC Summer Classic | |
| 3115 | Evelyn Hagen | 1:00.13 | 10 | B Min | BB: 55.49 (+4.64s | 7.7%) | Area Tallahassee Aquatic Club | 04/11/2026 | CAT5 LC Open 2026 | |
| 3116 | Rinley Tobler | 1:00.14 | 10 | B Min | BB: 55.49 (+4.65s | 7.7%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |
| 3117 | Eleanor Vollmer | 1:00.15 | 10 | B Min | BB: 55.49 (+4.66s | 7.7%) | Wtrc Sharks | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 3118 | Lorelei Reed | 1:00.15 | 10 | B Min | BB: 55.49 (+4.66s | 7.7%) | East Hartford YMCA | 06/20/2026 | 2026 NE NSSC Invitational Springfield College | |
| 3119 | Greta Malone | 1:00.16 | 8 | B Min | BB: 55.49 (+4.67s | 7.8%) | Kingfish Swimming Medfield | 06/06/2026 | 2026 NE KING CAC Almost Summer Invite | |
| 3120 | Liv Hughes | 1:00.17 | 10 | B Min | BB: 55.49 (+4.68s | 7.8%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | |
| 3121 | Claire DelRio | 1:00.17 | 9 | B Min | BB: 55.49 (+4.68s | 7.8%) | Sarasota Tsunami Swim Team | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 3122 | Ada Weir | 1:00.18 | 9 | B Min | BB: 55.49 (+4.69s | 7.8%) | Raleigh Swimming Association | 04/24/2026 | 2026 RSA Warm Up To LC Copied Copied | |
| 3123 | Emma Shields | 1:00.18 | 9 | B Min | BB: 55.49 (+4.69s | 7.8%) | Longhorn Aquatics | 04/05/2025 | 2025 ST TXLA 10 U Long Course Kick Off | |
| 3124 | Landry Toney | 1:00.18 | 8 | B Min | BB: 55.49 (+4.69s | 7.8%) | Barracuda Swim Club of Northea | 06/13/2026 | 2026 BSC Model City Invitational | |
| 3125 | Penelopy Mazzoni | 1:00.18 | 10 | B Min | BB: 55.49 (+4.69s | 7.8%) | Patriot Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 3126 | Lauren Broadbent | 1:00.18 | 8 | B Min | BB: 55.49 (+4.69s | 7.8%) | Mystic Hammerheads | 05/16/2026 | 2026 NE KCY Invitational | |
| 3127 | Riley Brewer | 1:00.19 | 10 | B Min | BB: 55.49 (+4.70s | 7.8%) | Front Range Barracudas | 05/23/2026 | 2026 CO CUDA Vs AQUA Dual | |
| 3128 | Amelia Harrison | 1:00.20 | 9 | B Min | BB: 55.49 (+4.71s | 7.8%) | Sprc Stingrays | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 3129 | Avery Daub | 1:00.20 | 10 | B Min | BB: 55.49 (+4.71s | 7.8%) | Lone Star Aquatic Club | 07/02/2026 | 2026 ST LSAC Ultimate Time Trial | |
| 3130 | Siena Burrell | 1:00.21 | 10 | B Min | BB: 55.49 (+4.72s | 7.8%) | Swim Lake City Legends | 05/20/2025 | Kearns LC Classic | |
| 3131 | Anna Gilfrich | 1:00.21 | 10 | B Min | BB: 55.49 (+4.72s | 7.8%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 3132 | Avani Maharjan | 1:00.23 | 10 | B Min | BB: 55.49 (+4.74s | 7.9%) | Mission Aurora Colorado Swimmi | 04/25/2025 | 2025 CO TOPS Arena Catch Me If You Can | |
| 3133 | Lindsay Massey | 1:00.23 | 9 | B Min | BB: 55.49 (+4.74s | 7.9%) | Ensworth Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | |
| 3134 | Alexandra Stout | 1:00.23 | 9 | B Min | BB: 55.49 (+4.74s | 7.9%) | Fox Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 3135 | Madilynn Rosenbauer | 1:00.23 | 9 | B Min | BB: 55.49 (+4.74s | 7.9%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 3136 | Brielle Hristov | 1:00.23 | 9 | B Min | BB: 55.49 (+4.74s | 7.9%) | YMCA of Greater Nashua Storm | 05/15/2026 | 2026 NE YNS May Specialty Meet | |
| 3137 | Amelia Knott | 1:00.23 | 10 | B Min | BB: 55.49 (+4.74s | 7.9%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 3138 | Norah Lin | 1:00.24 | 10 | B Min | BB: 55.49 (+4.75s | 7.9%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 3139 | Kennedy Nerger | 1:00.24 | 10 | B Min | BB: 55.49 (+4.75s | 7.9%) | SwimTLC-Parker Phenomena Swim | 07/11/2025 | 2025 CO NJ Firecracker Invite | |
| 3140 | Jane Jewell | 1:00.24 | 10 | B Min | BB: 55.49 (+4.75s | 7.9%) | Surge Aquatics | 05/15/2026 | 2026 ST SRG LCM Bud Dallmann Memorial | |
| 3141 | Paige Foyle-Storey | 1:00.26 | 10 | B Min | BB: 55.49 (+4.77s | 7.9%) | Salida Cyclones | 07/12/2025 | 2025 Canon City Pentathlon | |
| 3142 | Camille Stone | 1:00.26 | 10 | B Min | BB: 55.49 (+4.77s | 7.9%) | Crow Canyon Sharks | 06/08/2024 | Orinda Aquatics LC C B BB+ Meet | |
| 3143 | Aubrey Larson | 1:00.27 | 9 | B Min | BB: 55.49 (+4.78s | 7.9%) | Mount Hood Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | |
| 3144 | Aubrey Moore | 1:00.27 | 8 | B Min | BB: 55.49 (+4.78s | 7.9%) | Tac Titans | 05/22/2026 | 2026 TAC TITANS Memorial Day Meet | |
| 3145 | Rachel Bushinsky | 1:00.27 | 9 | B Min | BB: 55.49 (+4.78s | 7.9%) | Shawmut Aquatic Club | 05/01/2026 | 2026 NE CS Spring Fling | |
| 3146 | Ava Rybacki | 1:00.28 | 10 | B Min | BB: 55.49 (+4.79s | 7.9%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 3147 | Olivia Contreras | 1:00.28 | 9 | B Min | BB: 55.49 (+4.79s | 7.9%) | Upper Valley Aquatic Club | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 3148 | Jasmine Tang | 1:00.28 | 7 | B Min | BB: 55.49 (+4.79s | 7.9%) | Xtreme Swim Club | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | |
| 3149 | Emma McBride | 1:00.28 | 9 | B Min | BB: 55.49 (+4.79s | 7.9%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | |
| 3150 | Olympia Carpenter | 1:00.29 | 10 | B Min | BB: 55.49 (+4.80s | 8.0%) | Opelika Swim Team | 05/16/2026 | 2026 Opelika Open | |
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.