USA Boys 10 & under - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5851 | Benjamin Trautner | 1:33.09 | 9 | B: 55.39 (+37.70s | 40.5%) | Piranhas Swim Club | 06/26/2026 | 2026 MN PRNH Summer Chomp | ||
| 5852 | Liam Coupe | 1:33.16 | 8 | B: 55.39 (+37.77s | 40.5%) | Kent County YMCA | 05/16/2026 | 2026 NE KCY Invitational | ||
| 5853 | Hunter Barrett | 1:33.29 | 9 | B: 55.39 (+37.90s | 40.6%) | Old Dominion Aquatic Club | 01/07/2023 | ODAC January 8 Under Super Circuit Meet #4 | ||
| 5854 | Aidan Jamison | 1:33.42 | 7 | B: 55.39 (+38.03s | 40.7%) | Saint Petersburg Aquatics | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | ||
| 5855 | Emmitt Secrist | 1:33.71 | 8 | B: 55.39 (+38.32s | 40.9%) | Northern Colorado Swim Club | 06/27/2026 | 2026 CO Greeley Stampede | ||
| 5856 | Jasper Silva | 1:33.78 | 9 | B: 55.39 (+38.39s | 40.9%) | Lamarlins Swim Team, Inc. | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | ||
| 5857 | Rowin Rajamoney | 1:33.81 | 9 | B: 55.39 (+38.42s | 41.0%) | Hood River Valley Swim Team | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 5858 | Ruilin Bai | 1:33.83 | 6 | B: 55.39 (+38.44s | 41.0%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | ||
| 5859 | Theodore Lainhart | 1:34.20 | 8 | B: 55.39 (+38.81s | 41.2%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 5860 | Richard Hughes | 1:34.37 | 7 | B: 55.39 (+38.98s | 41.3%) | Marlins Of Raleigh | 06/13/2026 | 2026 MOR Liberty Meet | ||
| 5861 | Brooks Taylor | 1:34.44 | 9 | B: 55.39 (+39.05s | 41.3%) | Britton Swim Team | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 5862 | Elijah Ellwein | 1:34.45 | 7 | B: 55.39 (+39.06s | 41.4%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 5863 | Viraaj Jamalapurapu | 1:34.72 | 9 | B: 55.39 (+39.33s | 41.5%) | Pride Swimming | 06/26/2026 | 2026 NE MST ESC June Memorial | ||
| 5864 | Lawrence Wang | 1:34.97 | 6 | B: 55.39 (+39.58s | 41.7%) | Monterey Bay Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 5865 | Colton Guthrie | 1:35.20 | 7 | B: 55.39 (+39.81s | 41.8%) | Gulf Coast Swim Team | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | ||
| 5866 | Zach Jambeih | 1:35.54 | 6 | B: 55.39 (+40.15s | 42.0%) | Lakeside Swim Team | 06/04/2026 | 98th Ohio Valley Championships 2026 | ||
| 5867 | Grayson Tinny | 1:35.66 | 7 | B: 55.39 (+40.27s | 42.1%) | Stingrays Swim Team | 05/01/2026 | 2026 Helen Wang Sunflower Classic | ||
| 5868 | Eli Witt | 1:35.68 | 9 | B: 55.39 (+40.29s | 42.1%) | Memphis Tiger Swimming | 05/29/2026 | 2026 Spring Invitational | ||
| 5869 | Hayden Juhnke | 1:35.77 | 8 | B: 55.39 (+40.38s | 42.2%) | Chamberlain Swim Team | 06/12/2026 | 2026 Splash Central Invitational | ||
| 5870 | Alexander von Blomberg | 1:35.96 | 9 | B: 55.39 (+40.57s | 42.3%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 5871 | Nicholas Wen | 1:36.04 | 9 | B: 55.39 (+40.65s | 42.3%) | Otter Swim Club | 05/18/2024 | PASA Mayhem LCM Meet | ||
| 5872 | Connor Crass | 1:36.38 | 9 | B: 55.39 (+40.99s | 42.5%) | Poseidon Aquatic Club | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 5873 | Zachary Gawron | 1:36.53 | 8 | B: 55.39 (+41.14s | 42.6%) | Swim Lake City Legends | 04/18/2025 | 2025 UVrays TriMeet CHAT SLC Legends | ||
| 5874 | Ari Duclaire | 1:37.23 | 7 | B: 55.39 (+41.84s | 43.0%) | Mercy HealthPlex Sea Wolves | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | ||
| 5875 | David Anaya | 1:37.32 | 9 | B: 55.39 (+41.93s | 43.1%) | San Antonio Wave | 04/18/2026 | 2026 ST NIST Spring Into Long Course | ||
| 5876 | Casper Branstetter | 1:37.51 | 7 | B: 55.39 (+42.12s | 43.2%) | Hi-Desert Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 5877 | Casper Gunderson | 1:37.52 | 6 | B: 55.39 (+42.13s | 43.2%) | Hi-Desert Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 5878 | Darius Parineh | 1:37.62 | 9 | B: 55.39 (+42.23s | 43.3%) | Solo Aquatics | 05/18/2024 | PASA Mayhem LCM Meet | ||
| 5879 | Karl Johnson | 1:37.67 | 7 | B: 55.39 (+42.28s | 43.3%) | Fort Collins Area Swim Team | 04/25/2025 | 2025 CO FAST Spring Splash LC Open | ||
| 5880 | Liam Parisano | 1:37.69 | 7 | B: 55.39 (+42.30s | 43.3%) | Henson Family YMCA | 06/05/2026 | 2026 TIDE Schools Out Classic | ||
| 5881 | Vicente Preciado | 1:37.77 | 10 | B: 55.39 (+42.38s | 43.3%) | Rocky Ford Blue Marlins | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | ||
| 5882 | Ezekiel Mccabe | 1:38.20 | 6 | B: 55.39 (+42.81s | 43.6%) | Cortez Water Dragons | 05/29/2026 | 2026 CO Cortez Summer Open | ||
| 5883 | Alvia Suggs | 1:38.30 | 6 | B: 55.39 (+42.91s | 43.7%) | Patriot Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | ||
| 5884 | George Atchrimi | 1:39.36 | 9 | B: 55.39 (+43.97s | 44.3%) | Auburn Aquatics | 06/26/2026 | 2026 SE Richard Quick Invitational | ||
| 5885 | Tony Yang | 1:39.85 | 7 | B: 55.39 (+44.46s | 44.5%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 5886 | Ben Bunner | 1:40.18 | 7 | B: 55.39 (+44.79s | 44.7%) | Morganton Swim Team | 06/16/2026 | WCSA Summer Meet 1 @ MSC Copied | ||
| 5887 | Jensen Chavez | 1:40.38 | 9 | B: 55.39 (+44.99s | 44.8%) | Rattlers Swim Club | 06/28/2024 | 2024 EPAP Jack White Classic | ||
| 5888 | Brecken Boydston | 1:40.78 | 9 | B: 55.39 (+45.39s | 45.0%) | Watertown Area Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 5889 | Andrew Tiba | 1:41.10 | 5 | B: 55.39 (+45.71s | 45.2%) | West Florida Lightning Aquatic | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | ||
| 5890 | Amaius Bell | 1:41.25 | 8 | B: 55.39 (+45.86s | 45.3%) | Baylor Swim Club | 04/24/2026 | 2026 ARENA Long Course Invitational Meet | ||
| 5891 | Stokely Franklin | 1:41.51 | 8 | B: 55.39 (+46.12s | 45.4%) | Legacy Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 5892 | Marcel Santelli | 1:41.67 | 8 | B: 55.39 (+46.28s | 45.5%) | Sandpoint Sharks Swim Club | 04/17/2026 | 2026 Shark Attack Copied | ||
| 5893 | Hunter Hughes | 1:42.14 | 8 | B: 55.39 (+46.75s | 45.8%) | Portneuf Valley Swim Team | 06/08/2024 | Summer Classics 2024 | ||
| 5894 | Yuvaan Patel | 1:42.21 | 7 | B: 55.39 (+46.82s | 45.8%) | Savannah Swim Team | 05/23/2025 | EAJ Mayhem 2025 | ||
| 5895 | Rhett Ellingson | 1:42.66 | 7 | B: 55.39 (+47.27s | 46.0%) | Watertown Area Swim Club | 06/20/2025 | 2025 Splash Central Invitational | ||
| 5896 | Anderson Ensaldo | 1:42.94 | 7 | B: 55.39 (+47.55s | 46.2%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 5897 | Hugo Weber | 1:43.04 | 8 | B: 55.39 (+47.65s | 46.2%) | Fast Falcons | 05/16/2025 | 2025 FAST May Invite | ||
| 5898 | Jared Garnica | 1:43.31 | 8 | B: 55.39 (+47.92s | 46.4%) | Sebastopol Sea Serpents | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 5899 | Bodhi Scott | 1:43.86 | 8 | B: 55.39 (+48.47s | 46.7%) | Fresno Dolphins Swim Team | 06/22/2024 | 2024 FDST June A B Modified LC Invitational | ||
| 5900 | Finley Hickman | 1:44.07 | 9 | B: 55.39 (+48.68s | 46.8%) | Old Dominion Aquatic Club | 12/03/2022 | ODAC December 8 Under Super Circuit 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.