USA Boys 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 901 | Elliot Gorman | 51.22 | 10 | BB Min | A: 47.89 (+3.33s | 6.5%) | Front Range Barracudas | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 902 | Blake Hadfield | 51.22 | 10 | BB Min | A: 47.89 (+3.33s | 6.5%) | Aulea Swim Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 903 | Zaiden Vlahos | 51.23 | 9 | BB Min | A: 47.89 (+3.34s | 6.5%) | Triton Swimming of Louisville | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 904 | Alexander Miller | 51.23 | 10 | BB Min | A: 47.89 (+3.34s | 6.5%) | Lakeside Swim Team | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 905 | Miles Key | 51.23 | 10 | BB Min | A: 47.89 (+3.34s | 6.5%) | Raleigh Swimming Association | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 906 | Asher Cariazo | 51.23 | 10 | BB Min | A: 47.89 (+3.34s | 6.5%) | Montrose Marlins Swim Club | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 907 | Cole Scruggs | 51.24 | 10 | BB Min | A: 47.89 (+3.35s | 6.5%) | SwimMAC Carolina | 07/24/2026 | 2026 NC SwimMAC LC Summer Sun Sational | |
| 908 | Max Frankel | 51.25 | 10 | BB Min | A: 47.89 (+3.36s | 6.6%) | SwimRight Team | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 909 | William Haines | 51.27 | 10 | BB Min | A: 47.89 (+3.38s | 6.6%) | North Shore Swim Club | 07/31/2026 | 2026 NE NSSC New England Summer Championship | |
| 910 | Sven Kelley | 51.27 | 9 | BB Min | A: 47.89 (+3.38s | 6.6%) | Riptide Swim Team | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 911 | Faddey Nosenko | 51.29 | 10 | BB Min | A: 47.89 (+3.40s | 6.6%) | Planet Swim Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 912 | Colt Lybrand | 51.29 | 10 | BB Min | A: 47.89 (+3.40s | 6.6%) | Unattached | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 913 | Bryan Moore | 51.29 | 10 | BB Min | A: 47.89 (+3.40s | 6.6%) | Watauga Swim Team | 06/23/2026 | WCSA Summer Meet 2 @ MSC | |
| 914 | Macintyre Higgins | 51.30 | 9 | BB Min | A: 47.89 (+3.41s | 6.6%) | Denver Triton Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 915 | Ethan Zhang | 51.30 | 9 | BB Min | A: 47.89 (+3.41s | 6.6%) | Fmy Gators | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | |
| 916 | Leo Ryley | 51.31 | 10 | BB Min | A: 47.89 (+3.42s | 6.7%) | Frederick Area Swim Team | 05/29/2026 | 2026 FOX Speedo Summer Spectacular Meet | |
| 917 | Winston Chase | 51.32 | 10 | BB Min | A: 47.89 (+3.43s | 6.7%) | Utah Valley Aquatics | 05/08/2025 | 2025 HAST Janet Oles LC Classic | |
| 918 | Oliver Chafin | 51.33 | 10 | BB Min | A: 47.89 (+3.44s | 6.7%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 919 | Nicholas Bergfield | 51.34 | 10 | BB Min | A: 47.89 (+3.45s | 6.7%) | Swim Streamline at Northampton | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 920 | Zacharia Labyed | 51.36 | 9 | BB Min | A: 47.89 (+3.47s | 6.8%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 921 | Mario Aoki | 51.37 | 9 | BB Min | A: 47.89 (+3.48s | 6.8%) | Falfins Swimming | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 922 | Kelton Glover | 51.39 | 10 | BB Min | A: 47.89 (+3.50s | 6.8%) | Dublin Community Swim Team | 07/23/2026 | 2026 OH LC Junior Championships | |
| 923 | Conrad Shwe | 51.41 | 9 | BB Min | A: 47.89 (+3.52s | 6.8%) | Clovis Swim Club | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | |
| 924 | Sri Kamarajugadda | 51.41 | 9 | BB Min | A: 47.89 (+3.52s | 6.8%) | Weymouth Club Waves | 06/26/2026 | 2026 NE YNS June Prelims Finals Meet | |
| 925 | Raizo Copp | 51.41 | 10 | BB Min | A: 47.89 (+3.52s | 6.8%) | King Aquatic Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 926 | Jayden Lu | 51.42 | 9 | BB Min | A: 47.89 (+3.53s | 6.9%) | Charles River Aquatics | 06/26/2026 | 2026 NE SUN Summer Solstice | |
| 927 | Isaac Zepeda | 51.43 | 10 | BB Min | A: 47.89 (+3.54s | 6.9%) | South Gate Aquatics Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 928 | Raf Rothfuss de la Asunc | 51.43 | 9 | BB Min | A: 47.89 (+3.54s | 6.9%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 929 | Raphael Valentine | 51.44 | 9 | BB Min | A: 47.89 (+3.55s | 6.9%) | SwimRVA | 06/25/2026 | LC Central District Champs | |
| 930 | Hayden Justice | 51.45 | 10 | BB Min | A: 47.89 (+3.56s | 6.9%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 931 | Harrison Kyin | 51.45 | 10 | BB Min | A: 47.89 (+3.56s | 6.9%) | Cavalier Aquatics/Piedmont Fam | 07/16/2026 | 2026 Virginia Swimming LC Age Group Champions | |
| 932 | James Lorenzoni | 51.46 | 10 | BB Min | A: 47.89 (+3.57s | 6.9%) | Cavalier Aquatics/Piedmont Fam | 05/15/2026 | NOVA Spring Splash | |
| 933 | Louis Roedersheimer | 51.47 | 10 | BB Min | A: 47.89 (+3.58s | 7.0%) | Cincinnati Marlins | 07/23/2026 | 2026 OH LC Junior Championships | |
| 934 | Vihaan Patsamatla | 51.48 | 10 | BB Min | A: 47.89 (+3.59s | 7.0%) | Sporting Jax Aquatic Club | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 935 | Cole Proescher | 51.49 | 10 | BB Min | A: 47.89 (+3.60s | 7.0%) | Orinda Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 936 | Beckham Sleeth | 51.49 | 9 | BB Min | A: 47.89 (+3.60s | 7.0%) | Highlands Ranch Aquatics | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 937 | Watson She | 51.50 | 10 | BB Min | A: 47.89 (+3.61s | 7.0%) | Bellevue Club Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 938 | Bennett Arguello | 51.50 | 9 | BB Min | A: 47.89 (+3.61s | 7.0%) | Greenwood Tiger Sharks | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 939 | Asher Snead | 51.51 | 9 | BB Min | A: 47.89 (+3.62s | 7.0%) | Poseidon Swimming Inc | 06/25/2026 | LC Central District Champs | |
| 940 | Ian Velez | 51.52 | 10 | BB Min | A: 47.89 (+3.63s | 7.0%) | Equipo Natacion Encantada | 05/01/2026 | Jesse Vasallo Swimming Invitational | |
| 941 | Noah Chang | 51.52 | 9 | BB Min | A: 47.89 (+3.63s | 7.0%) | North Coast Aquatics | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 942 | Evan Willis | 51.53 | 10 | BB Min | A: 47.89 (+3.64s | 7.1%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 943 | Ryan Kummer | 51.53 | 10 | BB Min | A: 47.89 (+3.64s | 7.1%) | Aquatic Team Of Mecklenburg | 04/17/2026 | April 17 ATOM Friday Night Lights | |
| 944 | Skandan Chamraj | 51.54 | 9 | BB Min | A: 47.89 (+3.65s | 7.1%) | Riptide Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 945 | Caleb Verner | 51.55 | 9 | BB Min | A: 47.89 (+3.66s | 7.1%) | Riptide Swim Team | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | |
| 946 | Lincoln Purdy | 51.55 | 10 | BB Min | A: 47.89 (+3.66s | 7.1%) | Greater Pensacola Aquatic Club | 04/11/2026 | 2026 GPAC LCM Time Trials | |
| 947 | Haoran Li | 51.56 | 9 | BB Min | A: 47.89 (+3.67s | 7.1%) | SwimMAC Carolina | 06/05/2026 | 2026 TEAM School S Out Summer Invite | |
| 948 | Abhinav Yadavalli | 51.56 | 10 | BB Min | A: 47.89 (+3.67s | 7.1%) | Monocacy Aquatic Club | 07/24/2026 | 2026 Maryland Long Course Junior Championship | |
| 949 | Quentyn Boerboom | 51.57 | 10 | BB Min | A: 47.89 (+3.68s | 7.1%) | Southwest Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | |
| 950 | Zane Gibson | 51.58 | 9 | BB Min | A: 47.89 (+3.69s | 7.2%) | Alpha Aquatics | 01/17/2026 | 2026 Azura Winter Open LCM 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.