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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5501 | Brady Boehringer | 1:13.61 | 7 | B: 55.39 (+18.22s | 24.8%) | Team Eugene Aquatics | 05/16/2026 | 2026 TEAM Showdown | ||
| 5502 | Boyan Hao | 1:13.63 | 10 | B: 55.39 (+18.24s | 24.8%) | Cincinnati Aquatic Club | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | ||
| 5503 | Nathan Phillippe | 1:13.65 | 7 | B: 55.39 (+18.26s | 24.8%) | Magic City Aquatic League | 04/18/2026 | 2026 Carson Muir Cowgirl Classic | ||
| 5504 | Vivansh Battu | 1:13.67 | 10 | B: 55.39 (+18.28s | 24.8%) | New Wave Swim Team | 06/13/2026 | 2026 MOR Liberty Meet | ||
| 5505 | James McAlister | 1:13.68 | 10 | B: 55.39 (+18.29s | 24.8%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 5506 | Stefan Kapsali | 1:13.74 | 8 | B: 55.39 (+18.35s | 24.9%) | Sporting Jax Aquatic Club | 05/23/2025 | EAJ Mayhem 2025 | ||
| 5507 | Eason Shi | 1:13.74 | 9 | B: 55.39 (+18.35s | 24.9%) | Milpitas Aquatic Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 5508 | Grant Rico | 1:13.79 | 10 | B: 55.39 (+18.40s | 24.9%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 5509 | Dayton Svacina | 1:13.79 | 9 | B: 55.39 (+18.40s | 24.9%) | Yankton Swim Team | 05/30/2026 | 2026 SD YST Summer Invite | ||
| 5510 | Chase Rich | 1:13.82 | 7 | B: 55.39 (+18.43s | 25.0%) | Greater Tampa Swim Association | 05/03/2025 | 2025 TYR LCM Stingrays Meet | ||
| 5511 | Grayson Scher | 1:13.83 | 9 | B: 55.39 (+18.44s | 25.0%) | Lifetime | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | ||
| 5512 | William Pirtz | 1:13.83 | 9 | B: 55.39 (+18.44s | 25.0%) | California Capital Aquatics | 06/19/2026 | Reno Aquatic Club Gamble | ||
| 5513 | Zachary Korfias | 1:13.85 | 7 | B: 55.39 (+18.46s | 25.0%) | Tiburon Swim Club | 04/24/2026 | 2026 NE YNS LCM IMX IMR Meet | ||
| 5514 | Alberto Kilinc | 1:13.86 | 7 | B: 55.39 (+18.47s | 25.0%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 5515 | Cal Willey | 1:13.87 | 10 | B: 55.39 (+18.48s | 25.0%) | Humboldt Swim Club | 04/19/2024 | VJO Long Spring Thaw C B A+ 2024 | ||
| 5516 | Brandon Lowery | 1:13.88 | 10 | B: 55.39 (+18.49s | 25.0%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 5517 | Spencer Kay | 1:13.89 | 8 | B: 55.39 (+18.50s | 25.0%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 5518 | Octavio Morales | 1:13.94 | 10 | B: 55.39 (+18.55s | 25.1%) | Laredo Nadadores | 06/06/2026 | 2026 HPAC Sunshine Splash | ||
| 5519 | Zane Selby | 1:13.94 | 8 | B: 55.39 (+18.55s | 25.1%) | Red River Valley Wahoos | 06/06/2025 | 2025 BSC Summer Splash | ||
| 5520 | Nickolas Matsko | 1:13.99 | 7 | B: 55.39 (+18.60s | 25.1%) | Torpedo Swim School | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | ||
| 5521 | Elijah Rowe | 1:14.00 | 8 | B: 55.39 (+18.61s | 25.1%) | Morganton Swim Team | 06/23/2026 | WCSA Summer Meet 2 @ MSC | ||
| 5522 | Mason She | 1:14.01 | 7 | B: 55.39 (+18.62s | 25.2%) | SwimMAC Carolina | 05/01/2026 | 2026 NC SwimMAC Spring Splash | ||
| 5523 | Sidharth Iyer | 1:14.02 | 8 | B: 55.39 (+18.63s | 25.2%) | Flatiron Athletic Club | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 5524 | Jenson Luistro | 1:14.06 | 7 | B: 55.39 (+18.67s | 25.2%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | ||
| 5525 | Samuel Babine-Dinnen | 1:14.07 | 9 | B: 55.39 (+18.68s | 25.2%) | Hurricanes Swim Team | 05/15/2026 | 2026 MN HURR LC Spring Opener | ||
| 5526 | Grayson Hamilton | 1:14.07 | 8 | B: 55.39 (+18.68s | 25.2%) | Las Cruces Aquatic Team | 06/12/2026 | 2026 BD DSSC Poppas Day | ||
| 5527 | Ozwald Schleh | 1:14.07 | 8 | B: 55.39 (+18.68s | 25.2%) | Gold\\\\\\'s Aquatics Club (Camas) | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 5528 | Alexander Plakotoris | 1:14.08 | 9 | B: 55.39 (+18.69s | 25.2%) | Greater Tampa Swim Association | 05/01/2026 | 2026 Stingrays Cinco De Mayo LCM Meet | ||
| 5529 | Brandon Brooks | 1:14.09 | 9 | B: 55.39 (+18.70s | 25.2%) | Olympus Aquatics | 05/30/2025 | 2025 UT CHAT Non Qualifier | ||
| 5530 | Lennon Alvarez | 1:14.14 | 9 | B: 55.39 (+18.75s | 25.3%) | Saint Petersburg Aquatics | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | ||
| 5531 | Vincent Hancock | 1:14.19 | 9 | B: 55.39 (+18.80s | 25.3%) | Old Dominion Aquatic Club | 01/07/2023 | ODAC January 8 Under Super Circuit Meet #4 | ||
| 5532 | Roman Igbinosun | 1:14.20 | 7 | B: 55.39 (+18.81s | 25.4%) | Swim Gym | 05/15/2026 | 2026 Gulliver LCM Summer Classic | ||
| 5533 | Matthew Donat | 1:14.22 | 7 | B: 55.39 (+18.83s | 25.4%) | Kent County YMCA | 05/16/2026 | 2026 NE KCY Invitational | ||
| 5534 | Harry Spengler | 1:14.27 | 7 | B: 55.39 (+18.88s | 25.4%) | North Jeffco Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 5535 | Roscoe Forsberg | 1:14.37 | 9 | B: 55.39 (+18.98s | 25.5%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 5536 | Gavin Strong | 1:14.45 | 7 | B: 55.39 (+19.06s | 25.6%) | Falfins Swimming | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 5537 | Krishiv Sonukale | 1:14.47 | 8 | B: 55.39 (+19.08s | 25.6%) | Northern KY Clippers | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | ||
| 5538 | Kian Mansfield | 1:14.48 | 8 | B: 55.39 (+19.09s | 25.6%) | Lehi Aquatics | 08/01/2025 | 2025 LC Beehive Finale | ||
| 5539 | Jiale Wang | 1:14.48 | 8 | B: 55.39 (+19.09s | 25.6%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 5540 | Phoenix Christian | 1:14.55 | 8 | B: 55.39 (+19.16s | 25.7%) | Fast Falcons | 05/15/2026 | 2026 FAST May Invite | ||
| 5541 | Yevhen Slobodian | 1:14.57 | 8 | B: 55.39 (+19.18s | 25.7%) | Saint Petersburg Aquatics | 04/18/2025 | 2025 SPA Spring First Long Course Meet | ||
| 5542 | Jeremiah Durrant | 1:14.57 | 8 | B: 55.39 (+19.18s | 25.7%) | Wasatch Front Fish Market | 06/27/2025 | WFFM Red White And Black 2025 | ||
| 5543 | Shawn Bradshaw | 1:14.60 | 10 | B: 55.39 (+19.21s | 25.8%) | Lincoln City Swim Club | 04/26/2025 | April Invitational 2025 | ||
| 5544 | Hoyt Marsocci | 1:14.62 | 8 | B: 55.39 (+19.23s | 25.8%) | Indian River Aquatics | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | ||
| 5545 | Henry Armstrong Gerber | 1:14.66 | 10 | B: 55.39 (+19.27s | 25.8%) | Hilo Aquatic Club | 06/27/2026 | BIG ISLAND SWIMMING @ KSH | ||
| 5546 | Charles Peng | 1:14.70 | 7 | B: 55.39 (+19.31s | 25.9%) | Atlantic Coast Athletic Club | 04/17/2026 | NOVA Long Course Kick Off | ||
| 5547 | Miles Kennedy | 1:14.70 | 8 | B: 55.39 (+19.31s | 25.9%) | Hydro Swim Club | 05/29/2026 | 2026 Hydro Summer Open | ||
| 5548 | Sawyer Vassallo | 1:14.72 | 8 | B: 55.39 (+19.33s | 25.9%) | Otter Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 5549 | Grant Breland | 1:14.72 | 7 | B: 55.39 (+19.33s | 25.9%) | Team Sopris Swimming | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 5550 | Sarthak Jha | 1:14.76 | 8 | B: 55.39 (+19.37s | 25.9%) | Hockomock Area YMCA Lightning | 06/06/2026 | 2026 NE KING CAC Almost Summer 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.