Western Zone Zone Girls 10 & under - 50 M Free
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1901 | Noelle Davilla | 51.00 | 10 | B: 45.29 (+5.71s | 11.2%) | Aptos Cabrillo Swim Club | 06/27/2025 | Valley Splash | ||
| 1902 | Danielle Keyser | 51.01 | 9 | B: 45.29 (+5.72s | 11.2%) | Front Range Barracudas | 06/27/2026 | 2026 CO CUDA Summer Kicker | ||
| 1903 | Olivia Kassis | 51.02 | 10 | B: 45.29 (+5.73s | 11.2%) | Stingray Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 1904 | Evie Luker | 51.02 | 8 | B: 45.29 (+5.73s | 11.2%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1905 | Diana Yu | 51.03 | 9 | B: 45.29 (+5.74s | 11.2%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 1906 | Indigo Myrdal | 51.05 | 9 | B: 45.29 (+5.76s | 11.3%) | Lahaina Swim Club | 05/30/2026 | 2026 MAGSA LCM A 2 Meet | ||
| 1907 | Alice Diener | 51.06 | 10 | B: 45.29 (+5.77s | 11.3%) | Maui Dolphins Swim Club | 06/13/2026 | 2026 MAGSA LCM B 2 Meet | ||
| 1908 | Zoe Martin | 51.07 | 10 | B: 45.29 (+5.78s | 11.3%) | Palo Alto Stanford Aquatics | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 1909 | Amber Amstutz | 51.07 | 10 | B: 45.29 (+5.78s | 11.3%) | Alameda Gators | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 1910 | Tessa Esterson | 51.08 | 8 | B: 45.29 (+5.79s | 11.3%) | Salem Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | ||
| 1911 | Callie Harrington | 51.08 | 8 | B: 45.29 (+5.79s | 11.3%) | Silver Falls Rapids YMCA | 05/16/2026 | 2026 TEAM Showdown | ||
| 1912 | Chloe Dong | 51.12 | 10 | B: 45.29 (+5.83s | 11.4%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 1913 | Maria Grabner | 51.13 | 10 | B: 45.29 (+5.84s | 11.4%) | Tualatin Hills Swim Club | 07/05/2025 | 2025 OR CRST Summer Blast 3 | ||
| 1914 | Eliya Lichtenstein | 51.13 | 10 | B: 45.29 (+5.84s | 11.4%) | Piedmont Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 1915 | Zahra Ghannam | 51.14 | 10 | B: 45.29 (+5.85s | 11.4%) | Pacifica Sea Lions | 07/10/2026 | 2026 NNA Silver State Championships | ||
| 1916 | Berkli Allphin | 51.14 | 8 | B: 45.29 (+5.85s | 11.4%) | Rogue Rapids | 06/06/2025 | 2025 THSC June Invitational | ||
| 1917 | Ava Mahajan | 51.14 | 9 | B: 45.29 (+5.85s | 11.4%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | ||
| 1918 | Evelyn Eichelberger | 51.14 | 9 | B: 45.29 (+5.85s | 11.4%) | Walla Walla Swim Club | 07/10/2026 | 2026 Sizzlin Summer Splash Copied | ||
| 1919 | Konstantina Voulgarakis | 51.15 | 8 | B: 45.29 (+5.86s | 11.5%) | Cougar Aquatics | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | ||
| 1920 | Muyi Wang | 51.15 | 9 | B: 45.29 (+5.86s | 11.5%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 1921 | Madison Hastings | 51.17 | 9 | B: 45.29 (+5.88s | 11.5%) | Gillette Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 1922 | Jillian Santos | 51.18 | 8 | B: 45.29 (+5.89s | 11.5%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1923 | Izla Bayless | 51.20 | 9 | B: 45.29 (+5.91s | 11.5%) | Hilltop Aquatic Swim Team | 05/29/2025 | 2025 UVRays Oviatt Open | ||
| 1924 | Penelope Vanschoiack | 51.21 | 8 | B: 45.29 (+5.92s | 11.6%) | Apex | 05/01/2026 | 2026 AAA May LC Invitational | ||
| 1925 | Charline Shapiro | 51.24 | 9 | B: 45.29 (+5.95s | 11.6%) | Daly City Dolphins | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 1926 | Re Anastasopoulou-Tsalo | 51.25 | 10 | B: 45.29 (+5.96s | 11.6%) | San Francisco Seals Swim Team | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 1927 | Estella Porquis | 51.25 | 9 | B: 45.29 (+5.96s | 11.6%) | Lewis Clark Neptune Swim Team | 07/04/2026 | Pendleton Open 2026 | ||
| 1928 | Evelyn Xu | 51.27 | 10 | B: 45.29 (+5.98s | 11.7%) | Pacific Dragons Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 1929 | Grace Oliver | 51.27 | 8 | B: 45.29 (+5.98s | 11.7%) | Falfins Swimming | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 1930 | Jaymee Sorg | 51.27 | 9 | B: 45.29 (+5.98s | 11.7%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 1931 | Tara Singh | 51.28 | 9 | B: 45.29 (+5.99s | 11.7%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1932 | June Branstetter | 51.29 | 10 | B: 45.29 (+6.00s | 11.7%) | Hi-Desert Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 1933 | Penelope Bylund | 51.29 | 9 | B: 45.29 (+6.00s | 11.7%) | Inland Coastal Aquatic Club | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1934 | Libby Cavallo | 51.31 | 10 | B: 45.29 (+6.02s | 11.7%) | Truckee-Tahoe Swim Team | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | ||
| 1935 | Nora Shammo | 51.31 | 10 | B: 45.29 (+6.02s | 11.7%) | Spokane Sea Serpents | 06/06/2025 | 2025 TRI CITY INVITATIONAL | ||
| 1936 | Ema Uribe | 51.32 | 10 | B: 45.29 (+6.03s | 11.7%) | Alto Swim Club | 06/12/2026 | BAC Long Course | ||
| 1937 | Alexandra Randich | 51.33 | 8 | B: 45.29 (+6.04s | 11.8%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 1938 | Elaina Herson | 51.33 | 8 | B: 45.29 (+6.04s | 11.8%) | Albany Armada Aquatics | 06/19/2026 | Reno Aquatic Club Gamble | ||
| 1939 | River Shannon | 51.33 | 10 | B: 45.29 (+6.04s | 11.8%) | Kona Dolphins Swim Club | 06/06/2026 | BIG ISLAND SWIMMING @ KSH | ||
| 1940 | Mira Sharma | 51.34 | 9 | B: 45.29 (+6.05s | 11.8%) | Pro Swimming | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | ||
| 1941 | Jade Washington | 51.35 | 10 | B: 45.29 (+6.06s | 11.8%) | Brentwood Seawolves | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 1942 | Aubrey Hickman | 51.36 | 9 | B: 45.29 (+6.07s | 11.8%) | Ski Hi Aquatics | 07/17/2026 | 2026 CO Alicia Leavitt Memorial | ||
| 1943 | Adleigh Reisbeck | 51.36 | 10 | B: 45.29 (+6.07s | 11.8%) | Foothills Swim Team | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 1944 | Rosie Ruegg | 51.36 | 9 | B: 45.29 (+6.07s | 11.8%) | Alameda Gators | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 1945 | Willow Repola | 51.39 | 8 | B: 45.29 (+6.10s | 11.9%) | Renegade Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1946 | Indiana Harvey | 51.39 | 10 | B: 45.29 (+6.10s | 11.9%) | Durango Swim Club | 06/19/2025 | 2025 CO Grand Junction Invitational | ||
| 1947 | Oona Grellner | 51.41 | 8 | B: 45.29 (+6.12s | 11.9%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 1948 | Addy Frazier | 51.42 | 9 | B: 45.29 (+6.13s | 11.9%) | West Coast Aquatics | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 1949 | Alice MA | 51.42 | 10 | B: 45.29 (+6.13s | 11.9%) | Otter Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1950 | Erin McDonagh | 51.42 | 10 | B: 45.29 (+6.13s | 11.9%) | Pikes Peak Athletics | 05/17/2025 | 2025 CO Hilltopper Invite | ||
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.