USA Boys 13-14 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5951 | Ethan Chambers | 48.64 | 12 | B: 39.49 (+9.15s | 18.8%) | Metro Aquatic Club of Miami | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | ||
| 5952 | Rowan Carver | 48.65 | 13 | B: 39.49 (+9.16s | 18.8%) | Kearns Youth Aquatic Team | 06/28/2024 | WFFM Red White And Black 2024 | ||
| 5953 | Aden Chenoweth | 48.65 | 12 | B: 39.49 (+9.16s | 18.8%) | Stingrays Swim Team | 05/01/2026 | 2026 Helen Wang Sunflower Classic | ||
| 5954 | Eiler Jensen | 48.66 | 12 | B: 39.49 (+9.17s | 18.8%) | Aberdeen Swim Club | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 5955 | Mark Kharchev | 48.66 | 13 | B: 39.49 (+9.17s | 18.8%) | Siouxland Wave Aquatic Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | ||
| 5956 | Andy Chang | 48.67 | 13 | B: 39.49 (+9.18s | 18.9%) | Austin Swim Club | 05/31/2025 | 2025 ST ASC June Bug | ||
| 5957 | Matthew Murphy | 48.67 | 13 | B: 39.49 (+9.18s | 18.9%) | Cascade Swim Club | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 5958 | William Smith | 48.68 | 13 | B: 39.49 (+9.19s | 18.9%) | The Dalles Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 5959 | Dimitrios Costilla | 48.69 | 13 | B: 39.49 (+9.20s | 18.9%) | YMCA of West Central Florida B | 05/03/2025 | 2025 TYR LCM Stingrays Meet | ||
| 5960 | Jonathan Gamble | 48.69 | 13 | B: 39.49 (+9.20s | 18.9%) | Piedmont Swim Team | 05/19/2023 | Vallejo Aquatic Club LC C B A+ | ||
| 5961 | Lucas Yuen | 48.69 | 13 | B: 39.49 (+9.20s | 18.9%) | Daly City Dolphins | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 5962 | Garrett Graham | 48.70 | 13 | B: 39.49 (+9.21s | 18.9%) | Falfins Swimming | 06/05/2026 | 2026 COSA Long Couse Open | ||
| 5963 | Rowan Mckenzie | 48.70 | 13 | B: 39.49 (+9.21s | 18.9%) | Alamo Area Aquatic Association | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
| 5964 | Peter Stan | 48.72 | 13 | B: 39.49 (+9.23s | 18.9%) | Southern Utah Swimming Associa | 04/26/2024 | 2024 Stingrays LC Kickoff | ||
| 5965 | Alejandro Ferrer | 48.73 | 14 | B: 39.49 (+9.24s | 19.0%) | Stone Crabs Swim Team | 05/16/2025 | 2025 FAST May Invite | ||
| 5966 | Mateo Salazar | 48.74 | 13 | B: 39.49 (+9.25s | 19.0%) | Pflugerville Pflamingos | 04/26/2025 | 2025 ST CCSS LC Unclassified | ||
| 5967 | Dax Santti | 48.75 | 12 | B: 39.49 (+9.26s | 19.0%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 5968 | Jason Bila | 48.76 | 13 | B: 39.49 (+9.27s | 19.0%) | YMCA of the North Shore Sharks | 04/24/2026 | 2026 NE YNS LCM IMX IMR Meet | ||
| 5969 | Colten Holly | 48.77 | 13 | B: 39.49 (+9.28s | 19.0%) | Nampa Swim Team | 05/16/2025 | 2025 Spring Fling LC Invitational | ||
| 5970 | Bridger Wheeler | 48.79 | 12 | B: 39.49 (+9.30s | 19.1%) | Boise YMCA Swim Team | 06/28/2024 | 2024 BY Summer Invitational | ||
| 5971 | Yousef Sakam | 48.80 | 13 | B: 39.49 (+9.31s | 19.1%) | Minnetonka Swim Club | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 5972 | Landon McCullough | 48.80 | 13 | B: 39.49 (+9.31s | 19.1%) | Mecklenburg Swim Association | 07/24/2026 | 2026 Sailfish Summer Splash | ||
| 5973 | Reznor Tu | 48.80 | 14 | B: 39.49 (+9.31s | 19.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 5974 | Brentley Morgan | 48.80 | 13 | B: 39.49 (+9.31s | 19.1%) | Northside Aquatics | 06/11/2026 | 2026 ST NIST George Block Invitational | ||
| 5975 | Daffron Hendrick | 48.82 | 13 | B: 39.49 (+9.33s | 19.1%) | Cavalier Aquatics/Piedmont Fam | 06/21/2024 | 28th Annual SMAC Summer Classic | ||
| 5976 | Austin Schroeder | 48.82 | 13 | B: 39.49 (+9.33s | 19.1%) | Nation\\\\\\'s Capital Swim Club | 05/12/2023 | STAT LC Invite 2023 | ||
| 5977 | Valor Moore | 48.82 | 14 | B: 39.49 (+9.33s | 19.1%) | Streamline Aquatic Club | 07/10/2026 | 2026 July Jam | ||
| 5978 | Peter Bem | 48.83 | 12 | B: 39.49 (+9.34s | 19.1%) | Fort Collins Area Swim Team | 04/12/2025 | Cuda V FAST | ||
| 5979 | Alexander Cuetara | 48.83 | 14 | B: 39.49 (+9.34s | 19.1%) | Miami Swimming | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | ||
| 5980 | Caleb Whittaker | 48.85 | 13 | B: 39.49 (+9.36s | 19.2%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | ||
| 5981 | Shomendu Maitra | 48.85 | 13 | B: 39.49 (+9.36s | 19.2%) | Nocatee Bluetide Swim Team | 04/10/2026 | 2026 April Classic | ||
| 5982 | Avan Astorga | 48.86 | 13 | B: 39.49 (+9.37s | 19.2%) | Walla Walla Swim Club | 06/19/2026 | 2026 SWAT Summer Solstice | ||
| 5983 | Keegan Anderson | 48.87 | 13 | B: 39.49 (+9.38s | 19.2%) | Seacoast Swim Club | 05/30/2026 | 2026 NE NSSC May Invitational At Colby | ||
| 5984 | Thomas Smith | 48.88 | 13 | B: 39.49 (+9.39s | 19.2%) | Greater Tampa Swim Association | 05/03/2025 | 2025 TYR LCM Stingrays Meet | ||
| 5985 | Xavier Pinski | 48.88 | 13 | B: 39.49 (+9.39s | 19.2%) | North Suburban Aquatic Club | 06/05/2026 | 2026 MN NSAC Summer Invite | ||
| 5986 | Noah La | 48.89 | 12 | B: 39.49 (+9.40s | 19.2%) | YMCA Fairfax County Reston | 04/11/2026 | 2026 Fox April Long Course Invitational | ||
| 5987 | Illia Paliienko | 48.92 | 13 | B: 39.49 (+9.43s | 19.3%) | Sioux Falls Swim Team | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | ||
| 5988 | Gabriel Grayson | 48.92 | 13 | B: 39.49 (+9.43s | 19.3%) | Memphis Tiger Swimming | 05/29/2026 | 2026 Spring Invitational | ||
| 5989 | Lorenzo Lorona | 48.93 | 12 | B: 39.49 (+9.44s | 19.3%) | Falfins Swimming | 05/30/2025 | 2025 CO COSA Long Course Open | ||
| 5990 | Nathan Cheung | 48.94 | 13 | B: 39.49 (+9.45s | 19.3%) | South San Francisco Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 5991 | Ari Maltsberger | 48.94 | 12 | B: 39.49 (+9.45s | 19.3%) | Pueblo County Swim Team | 04/26/2025 | 2025 CO COSA Spring LC Kick Off | ||
| 5992 | Isaac Gaona | 48.95 | 13 | B: 39.49 (+9.46s | 19.3%) | Swim Houston Aquatics Center | 06/20/2025 | 2025 ST AAAA NS George Block Invite | ||
| 5993 | Augustus Wolfson | 48.96 | 12 | B: 39.49 (+9.47s | 19.3%) | Univ. of Denver Hilltoppers | 06/27/2025 | 2025 CO Zone 2 DU Meet | ||
| 5994 | Kyson` Varble | 48.96 | 13 | B: 39.49 (+9.47s | 19.3%) | Greater Pensacola Aquatic Club | 05/02/2026 | 2026 GPAC Flip Flop Invitational | ||
| 5995 | Julian Tayar | 48.98 | 12 | B: 39.49 (+9.49s | 19.4%) | Clovis Swim Club | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | ||
| 5996 | Ryan Steffen | 48.98 | 13 | B: 39.49 (+9.49s | 19.4%) | Watertown Area Swim Club | 07/21/2023 | 2023 SD State A Long Course Meet | ||
| 5997 | Giao Dang | 48.98 | 13 | B: 39.49 (+9.49s | 19.4%) | Executive Swim Club | 07/31/2026 | 2026 NE MST ESC Summer Championship | ||
| 5998 | Chris Chen | 48.98 | 13 | B: 39.49 (+9.49s | 19.4%) | Magic Valley Marlins | 05/19/2023 | BY 2023 Spring Fling Invitational | ||
| 5999 | Zander McGinthy | 48.99 | 13 | B: 39.49 (+9.50s | 19.4%) | Rushmore Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 6000 | James Friend | 49.01 | 12 | B: 39.49 (+9.52s | 19.4%) | Aquaventure Riptides | 05/02/2026 | GOLD LC Open 2026 | ||
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.