USA Boys 11-12 - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 901 | Nash Marschke | 31.53 | 12 | A Min | AA: 31.19 (+0.34s | 1.1%) | Longmont Swim Club | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 902 | Blake Carroll | 31.53 | 12 | A Min | AA: 31.19 (+0.34s | 1.1%) | Calvert Aquatics Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 903 | Lorenzo Versolatto | 31.54 | 12 | A Min | AA: 31.19 (+0.35s | 1.1%) | Laker Swim | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 904 | Christian Mercier | 31.54 | 12 | A Min | AA: 31.19 (+0.35s | 1.1%) | Egra Waves | 03/20/2026 | 2026 SCY MAGS Championship Meet | |
| 905 | Patrick Wittrock | 31.54 | 12 | A Min | AA: 31.19 (+0.35s | 1.1%) | YMCA of Austin Swim Alliance | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 906 | Nathan Ma | 31.55 | 11 | A Min | AA: 31.19 (+0.36s | 1.1%) | Club Wolverine | 03/20/2026 | 2026 SCY MAGS Championship Meet | |
| 907 | William Biwer | 31.55 | 12 | A Min | AA: 31.19 (+0.36s | 1.1%) | Foxjets Swim Team | 03/19/2026 | 2026 MN NSAC 11 14 SC State Championship | |
| 908 | Keola Kawaiaea | 31.55 | 12 | A Min | AA: 31.19 (+0.36s | 1.1%) | Piranhas YMCA of the Suncoast | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 909 | Larkin Baker | 31.55 | 11 | A Min | AA: 31.19 (+0.36s | 1.1%) | Lexington Dolphins | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 910 | Wyatt Schuster | 31.56 | 11 | A Min | AA: 31.19 (+0.37s | 1.2%) | Hidden Valley | 02/13/2026 | 2026 OR HS 4a 2 | |
| 911 | Daniel Ye | 31.56 | 11 | A Min | AA: 31.19 (+0.37s | 1.2%) | Charles River Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 912 | Maximilian Waisberg | 31.56 | 12 | A Min | AA: 31.19 (+0.37s | 1.2%) | Hydra Aquatics | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 913 | Steven Nobles | 31.56 | 12 | A Min | AA: 31.19 (+0.37s | 1.2%) | Tnt Swimming | 02/13/2026 | 2026 SES Region 4 Championships | |
| 914 | Connor Kraft | 31.56 | 12 | A Min | AA: 31.19 (+0.37s | 1.2%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 915 | Jack Arneson | 31.57 | 12 | A Min | AA: 31.19 (+0.38s | 1.2%) | San Ramon Valley Aquatics | 09/13/2025 | East Bay Silver Dolphins Short Course C B BB+ | |
| 916 | Grayson Sweet | 31.57 | 11 | A Min | AA: 31.19 (+0.38s | 1.2%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 917 | Kyle de Vries | 31.57 | 11 | A Min | AA: 31.19 (+0.38s | 1.2%) | Alamo Area Aquatic Association | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 918 | Lian Le Roux | 31.57 | 12 | A Min | AA: 31.19 (+0.38s | 1.2%) | Sierra Marlins Swim Team | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 919 | Zuming Zhang | 31.57 | 12 | A Min | AA: 31.19 (+0.38s | 1.2%) | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | |
| 920 | Cayden Brooks | 31.57 | 12 | A Min | AA: 31.19 (+0.38s | 1.2%) | Jersey Wahoos | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 921 | Lucas Kim | 31.57 | 11 | A Min | AA: 31.19 (+0.38s | 1.2%) | Excel Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 922 | Emmett Wasik | 31.57 | 12 | A Min | AA: 31.19 (+0.38s | 1.2%) | Unattached | 03/20/2026 | 2026 SCY MAGS Championship Meet | |
| 923 | Nathan Cloud | 31.58 | 11 | A Min | AA: 31.19 (+0.39s | 1.2%) | Wilmington Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 924 | Jeremy Ye | 31.58 | 12 | A Min | AA: 31.19 (+0.39s | 1.2%) | Arctic Aquatics | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 925 | Ryan King | 31.59 | 11 | A Min | AA: 31.19 (+0.40s | 1.3%) | Metro Surge Aquatic Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 926 | Deniz Ucar | 31.59 | 11 | A Min | AA: 31.19 (+0.40s | 1.3%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 927 | Nathaniel Matz | 31.59 | 12 | A Min | AA: 31.19 (+0.40s | 1.3%) | Cavalier Aquatics/Piedmont Fam | 12/11/2025 | 2025 East Coast WinterFest | |
| 928 | Oliver Waisberg | 31.59 | 12 | A Min | AA: 31.19 (+0.40s | 1.3%) | Hydra Aquatics | 12/05/2025 | 2025 Christmas Championships | |
| 929 | Lincoln Brown | 31.59 | 11 | A Min | AA: 31.19 (+0.40s | 1.3%) | Occoquan Swimming | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 930 | Lucas Chen | 31.59 | 12 | A Min | AA: 31.19 (+0.40s | 1.3%) | Alto Swim Club | 12/12/2025 | Winter SC Age Group Championships | |
| 931 | Roman Leffel | 31.59 | 12 | A Min | AA: 31.19 (+0.40s | 1.3%) | Coast Gaurd Blue Dolphins | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 932 | Bryson Balmaceda | 31.59 | 11 | A Min | AA: 31.19 (+0.40s | 1.3%) | Unattached | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 933 | Alexandr Bulushev | 31.59 | 11 | A Min | AA: 31.19 (+0.40s | 1.3%) | Heritage Aquatic Team | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | |
| 934 | John Jacobson | 31.60 | 12 | A Min | AA: 31.19 (+0.41s | 1.3%) | Yankton Swim Team | 12/13/2025 | VAST Winter Invitational | |
| 935 | Jackson Hunt | 31.60 | 12 | A Min | AA: 31.19 (+0.41s | 1.3%) | Hydra Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 936 | Jason Joung | 31.60 | 11 | A Min | AA: 31.19 (+0.41s | 1.3%) | La Mirada Armada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 937 | Tianwei Wen | 31.61 | 11 | A Min | AA: 31.19 (+0.42s | 1.3%) | Metro Surge Aquatic Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 938 | Max McMunn | 31.61 | 12 | A Min | AA: 31.19 (+0.42s | 1.3%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 939 | James Katz | 31.61 | 12 | A Min | AA: 31.19 (+0.42s | 1.3%) | Badger Swim Club,Inc. | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 940 | Malachi Calvin | 31.61 | 11 | A Min | AA: 31.19 (+0.42s | 1.3%) | Ketchikan Killer Whales | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 941 | William Coffey | 31.61 | 12 | A Min | AA: 31.19 (+0.42s | 1.3%) | Stingrays Swim Team | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 942 | Theodore McLaughlin | 31.61 | 11 | A Min | AA: 31.19 (+0.42s | 1.3%) | YMCA of the North Shore Sharks | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 943 | Thomas Lubisich | 31.63 | 11 | A Min | AA: 31.19 (+0.44s | 1.4%) | Seton Catholic | 02/13/2026 | Boys District IV 2A Champs 2026 | |
| 944 | Jayden Sapp | 31.63 | 11 | A Min | AA: 31.19 (+0.44s | 1.4%) | Three Village Swim Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 945 | Max Kakoules | 31.63 | 11 | A Min | AA: 31.19 (+0.44s | 1.4%) | Central Ohio Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 946 | Isaac Tian | 31.64 | 12 | A Min | AA: 31.19 (+0.45s | 1.4%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 947 | Dylan Williams | 31.64 | 12 | A Min | AA: 31.19 (+0.45s | 1.4%) | Prince George\\\\\\'s Parks and Recr | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 948 | Jason Gao | 31.64 | 12 | A Min | AA: 31.19 (+0.45s | 1.4%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 949 | Grant Jensen | 31.64 | 11 | A Min | AA: 31.19 (+0.45s | 1.4%) | Archbishop Murphy High School | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 950 | Mateo Rolon | 31.65 | 11 | A Min | AA: 31.19 (+0.46s | 1.5%) | Hanford | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
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.