USA Girls 11-12 - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3151 | Harper Opacich | 47.19 | 12 | B: 44.79 (+2.40s | 5.1%) | Lake Superior Swim Club | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 3152 | Audrey Collins | 47.19 | 12 | B: 44.79 (+2.40s | 5.1%) | West Valley Aquatics | 06/06/2025 | Speed Lake City 2025 | ||
| 3153 | Mirabelle Levine | 47.19 | 11 | B: 44.79 (+2.40s | 5.1%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 3154 | Memphis Wright | 47.19 | 12 | B: 44.79 (+2.40s | 5.1%) | 07/11/2024 | 2024 ME 3rd Annual LCM Championships | |||
| 3155 | Keisha Rencountre | 47.20 | 11 | B: 44.79 (+2.41s | 5.1%) | Webster Swim Team | 07/18/2025 | 2025 SD State Long Course Meet | ||
| 3156 | Della Snitselaar | 47.20 | 12 | B: 44.79 (+2.41s | 5.1%) | Nation\\\\\\'s Capital Swim Club | 04/26/2024 | 2024 Helen Wang Sunflower Classic | ||
| 3157 | Elsa Tsai | 47.20 | 11 | B: 44.79 (+2.41s | 5.1%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 3158 | Ella Danek | 47.24 | 11 | B: 44.79 (+2.45s | 5.2%) | Monterey Bay Swim Club | 04/26/2025 | Merced Skimmers Long Course Meet | ||
| 3159 | Lydia Kessler | 47.24 | 10 | B: 44.79 (+2.45s | 5.2%) | Aberdeen Swim Club | 06/14/2024 | 2024 SD Aberdeen Summer High Point Swim Meet | ||
| 3160 | Greta Eagles | 47.26 | 12 | B: 44.79 (+2.47s | 5.2%) | Harbor Aquatics Club | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 3161 | Avaleigh King | 47.26 | 12 | B: 44.79 (+2.47s | 5.2%) | Vandal Aquatic Club | 04/17/2026 | 2026 Shark Attack Copied | ||
| 3162 | Esme Ande | 47.26 | 11 | B: 44.79 (+2.47s | 5.2%) | Boise YMCA Swim Team | 05/17/2024 | 2024 BY Spring Fling Invitational | ||
| 3163 | Melanie King | 47.26 | 12 | B: 44.79 (+2.47s | 5.2%) | Wave Aquatics | 05/02/2025 | 2025 PN BC May Flowers | ||
| 3164 | Michelle Sun | 47.27 | 12 | B: 44.79 (+2.48s | 5.2%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 3165 | Kooper Large | 47.27 | 11 | B: 44.79 (+2.48s | 5.2%) | Coeur D\\\\\\'alene Area Swim Team | 04/26/2025 | 2025 SWAT Spring Fling | ||
| 3166 | Ilaria Sacco | 47.27 | 11 | B: 44.79 (+2.48s | 5.2%) | Seattle Metropolitan Aquatic C | 07/24/2025 | 2025 PN LC 12 U Championships | ||
| 3167 | Freya Reiersen | 47.27 | 11 | B: 44.79 (+2.48s | 5.2%) | El Paso Aqua Posse | 07/19/2024 | 2024 BD LCM Border Champs | ||
| 3168 | Carmen Moore-Matheny | 47.27 | 12 | B: 44.79 (+2.48s | 5.2%) | Portland Aquatic Club | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 3169 | Daniella Romero | 47.28 | 11 | B: 44.79 (+2.49s | 5.3%) | Alamo Area Aquatic Association | 07/25/2025 | 2025 ST AAAA NE LC End Of Season Splash | ||
| 3170 | Anna Milheim | 47.28 | 10 | B: 44.79 (+2.49s | 5.3%) | Unattached | 06/20/2025 | 2025 Planet Swim Summer Championships | ||
| 3171 | Yeva Mirican | 47.28 | 11 | B: 44.79 (+2.49s | 5.3%) | Speed Aquatics | 06/12/2025 | 2025 June Age Group Invite | ||
| 3172 | Laura Villanueva | 47.28 | 10 | B: 44.79 (+2.49s | 5.3%) | Yankton Swim Team | 06/20/2025 | VAST SPLASH | ||
| 3173 | Sophie Vessella | 47.28 | 11 | B: 44.79 (+2.49s | 5.3%) | Bay Club Panthers | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 3174 | Lauren Zelinsky | 47.29 | 12 | B: 44.79 (+2.50s | 5.3%) | Evergreen Hurricanes | 06/07/2025 | 2025 CO MACS Suburban League Invite | ||
| 3175 | Kaitlyn Fromm | 47.29 | 11 | B: 44.79 (+2.50s | 5.3%) | Lakewood Ranch Swim Associatio | 04/17/2026 | 2026 GCST Spring Open | ||
| 3176 | Natalie Senn | 47.29 | 11 | B: 44.79 (+2.50s | 5.3%) | Hastings Area Swim Team | 05/08/2026 | 2026 MN STRM Spring Startup | ||
| 3177 | Henrietta McGinley | 47.30 | 11 | B: 44.79 (+2.51s | 5.3%) | Tuna Swim Club | 06/21/2025 | 2025 MN TUNA Oppor TUNA Ty 2 Invite | ||
| 3178 | Annabel DePasquale | 47.30 | 12 | B: 44.79 (+2.51s | 5.3%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | ||
| 3179 | Charlie Bliss | 47.30 | 12 | B: 44.79 (+2.51s | 5.3%) | Pueblo County Swim Team | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | ||
| 3180 | Bridget Barker | 47.31 | 11 | B: 44.79 (+2.52s | 5.3%) | Nova of Virginia | 06/27/2024 | NOVA Firecracker Classic | ||
| 3181 | Bailey LeMaster-Donahue | 47.31 | 11 | B: 44.79 (+2.52s | 5.3%) | Bainbridge Island Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 3182 | Savannah Holt | 47.32 | 12 | B: 44.79 (+2.53s | 5.3%) | Nitro Swimming | 05/09/2026 | 2026 ST NTRO LC School S Out | ||
| 3183 | Stella von Zweigbergk | 47.33 | 11 | B: 44.79 (+2.54s | 5.4%) | Los Altos Mountain View Aquati | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 3184 | Morgan Schneider | 47.33 | 11 | B: 44.79 (+2.54s | 5.4%) | Life Time Fitness Utah Swim Te | 07/17/2025 | 2025 UTAGS LC Championships | ||
| 3185 | Lua Choi | 47.34 | 11 | B: 44.79 (+2.55s | 5.4%) | Life Time Swim Team - Central | 05/15/2026 | 2026 ST TXLA 11 O End Of School Splash | ||
| 3186 | Ana Condur | 47.34 | 11 | B: 44.79 (+2.55s | 5.4%) | Lakeshore Swim Club | 06/12/2025 | Holtrey Summer Classic | ||
| 3187 | Sophia Dragan | 47.34 | 12 | B: 44.79 (+2.55s | 5.4%) | Aloha Aquatics Association | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 3188 | Eva Pacheco | 47.34 | 12 | B: 44.79 (+2.55s | 5.4%) | Highlander Aquatic Club | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | ||
| 3189 | Kahlia Lopez | 47.35 | 11 | B: 44.79 (+2.56s | 5.4%) | Titusville Swim Team | 05/02/2026 | TCSC Go For The Gold Invitational | ||
| 3190 | Rory Brown | 47.35 | 12 | B: 44.79 (+2.56s | 5.4%) | Phoenix Swim Club | 06/20/2025 | 2025 SI SPLASH AND DASH | ||
| 3191 | Lila Chally | 47.35 | 12 | B: 44.79 (+2.56s | 5.4%) | Boise YMCA Swim Team | 07/19/2024 | 2024 SRS Summer Championships | ||
| 3192 | Katherinee Jaimes | 47.35 | 12 | B: 44.79 (+2.56s | 5.4%) | Aloha Aquatics Association | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 3193 | Cecelia Griffin | 47.35 | 11 | B: 44.79 (+2.56s | 5.4%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 3194 | Amy Machado | 47.36 | 11 | B: 44.79 (+2.57s | 5.4%) | YMCA of Florida\\\\\\'s First Coast | 05/03/2025 | SwimRise IMX IMR Challenge | ||
| 3195 | Linka Baerwald | 47.36 | 12 | B: 44.79 (+2.57s | 5.4%) | Chinook Aquatic Club | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 3196 | Kaitlyn Oswell | 47.37 | 11 | B: 44.79 (+2.58s | 5.4%) | The Olympic Club | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 3197 | Katerina Brunnick | 47.37 | 11 | B: 44.79 (+2.58s | 5.4%) | San Clemente Aquatic Team | 06/12/2025 | 2025 June Age Group Invite | ||
| 3198 | Annabel Yao | 47.37 | 12 | B: 44.79 (+2.58s | 5.4%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 3199 | Caitlin Francois | 47.38 | 11 | B: 44.79 (+2.59s | 5.5%) | Jupiter Dragons Swim Team | 05/08/2026 | 2026 Wellington May Long Course Meet | ||
| 3200 | Madison Chung | 47.38 | 12 | B: 44.79 (+2.59s | 5.5%) | South San Francisco Aquatics | 04/19/2025 | Alto Spring Jam 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.