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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5201 | Duke Hosford | 1:08.25 | 8 | B: 55.39 (+12.86s | 18.8%) | Area Tallahassee Aquatic Club | 06/06/2025 | 2025 MAKOS Summer Splash | ||
| 5202 | Pete Hubbard | 1:08.26 | 9 | B: 55.39 (+12.87s | 18.9%) | Southern Utah Swimming Associa | 04/25/2025 | 2025 Stingrays LC Kickoff | ||
| 5203 | Fangyuan Xu | 1:08.27 | 9 | B: 55.39 (+12.88s | 18.9%) | Hudson Explorer Aquatic | 05/16/2025 | Busbey Invitational 2025 | ||
| 5204 | Henry Blackburn | 1:08.31 | 7 | B: 55.39 (+12.92s | 18.9%) | Nashville Aquatic Club | 05/16/2026 | NAC LC May Classic | ||
| 5205 | Finnegan Cournoyer | 1:08.32 | 8 | B: 55.39 (+12.93s | 18.9%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | ||
| 5206 | Carter Stuart | 1:08.32 | 10 | B: 55.39 (+12.93s | 18.9%) | Sarasota Tsunami Swim Team | 05/02/2026 | 2026 Sea Dragon May Open | ||
| 5207 | Satya Gidwani | 1:08.32 | 10 | B: 55.39 (+12.93s | 18.9%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 5208 | Alejandr Gonzalez Fernandez | 1:08.33 | 6 | B: 55.39 (+12.94s | 18.9%) | Splash | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
| 5209 | Jameson Foley | 1:08.34 | 9 | B: 55.39 (+12.95s | 18.9%) | San Benito Aquatics | 05/18/2024 | San Benito Aquatics C B A+ | ||
| 5210 | Julian Amir | 1:08.35 | 9 | B: 55.39 (+12.96s | 19.0%) | Fast Falcons | 05/15/2026 | 2026 FAST May Invite | ||
| 5211 | Devin Liu | 1:08.38 | 10 | B: 55.39 (+12.99s | 19.0%) | Life Time Michigan Swim Team | 01/27/2026 | January 2026 Life Time Michigan Intersquad | ||
| 5212 | Sebastian Gonzalez | 1:08.39 | 8 | B: 55.39 (+13.00s | 19.0%) | Sawtooth Aquatic Club | 07/05/2025 | Sawtooth Last Chance Time Trial | ||
| 5213 | Pearson Saunders | 1:08.39 | 10 | B: 55.39 (+13.00s | 19.0%) | Planet Swim Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | ||
| 5214 | Julian Nagpal | 1:08.42 | 10 | B: 55.39 (+13.03s | 19.0%) | Piedmont Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 5215 | Vincent Wang | 1:08.43 | 8 | B: 55.39 (+13.04s | 19.1%) | Sunnyvale Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 5216 | Caleb Beaman | 1:08.45 | 7 | B: 55.39 (+13.06s | 19.1%) | Olympus Aquatics | 06/27/2025 | 2nd Annual Water Dragon Open | ||
| 5217 | Micah Lam | 1:08.47 | 7 | B: 55.39 (+13.08s | 19.1%) | South San Francisco Aquatics | 06/12/2026 | BAC Long Course | ||
| 5218 | Bradley Hammel | 1:08.47 | 10 | B: 55.39 (+13.08s | 19.1%) | Heritage Aquatic Team | 05/01/2026 | Jesse Vasallo Swimming Invitational | ||
| 5219 | Edwin Downey | 1:08.51 | 7 | B: 55.39 (+13.12s | 19.2%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | ||
| 5220 | Aarush Nalla | 1:08.53 | 10 | B: 55.39 (+13.14s | 19.2%) | Aquatex Swim & Water Polo Team | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 5221 | Roman Braun | 1:08.54 | 8 | B: 55.39 (+13.15s | 19.2%) | Rhode Island Aquatic Club | 04/26/2026 | 2026 NE RIAC Quahog Cup | ||
| 5222 | Jason Sanchez | 1:08.55 | 8 | B: 55.39 (+13.16s | 19.2%) | Valley Splash | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | ||
| 5223 | Muhammad Saqib | 1:08.58 | 10 | B: 55.39 (+13.19s | 19.2%) | Laredo Nadadores | 06/06/2026 | 2026 HPAC Sunshine Splash | ||
| 5224 | Albert Shapiro | 1:08.60 | 9 | B: 55.39 (+13.21s | 19.3%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 5225 | Joseph Slovensky | 1:08.62 | 7 | B: 55.39 (+13.23s | 19.3%) | Goldsboro YMCA Sharks | 06/26/2026 | 2026 USRY LC Championships | ||
| 5226 | Ryder Lewis | 1:08.63 | 10 | B: 55.39 (+13.24s | 19.3%) | Bishop Swim Team | 07/12/2024 | 2024 NNA Silver State Championships | ||
| 5227 | Enzo Ziegelbauer | 1:08.65 | 9 | B: 55.39 (+13.26s | 19.3%) | Wind N Sea Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 5228 | Colin Huynh | 1:08.65 | 8 | B: 55.39 (+13.26s | 19.3%) | Kingfish Swimming Medfield | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | ||
| 5229 | Maxim Petrov | 1:08.67 | 8 | B: 55.39 (+13.28s | 19.3%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | ||
| 5230 | Cole Gansen | 1:08.68 | 7 | B: 55.39 (+13.29s | 19.4%) | Minnetonka Swim Club | 06/26/2026 | 2026 MN PRNH Summer Chomp | ||
| 5231 | Jude Estrada | 1:08.69 | 8 | B: 55.39 (+13.30s | 19.4%) | Alamo Heights Aquatic Club ? A | 05/15/2026 | 2026 ST NIST Salute To The Troops | ||
| 5232 | Peter Brevorka-Wells | 1:08.70 | 7 | B: 55.39 (+13.31s | 19.4%) | Streamline Aquatics | 06/05/2026 | STAR Andrew E Hartle Invitational | ||
| 5233 | Preston Lee | 1:08.73 | 9 | B: 55.39 (+13.34s | 19.4%) | Rancho San Dieguito | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | ||
| 5234 | Leo Bukhan | 1:08.74 | 8 | B: 55.39 (+13.35s | 19.4%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 5235 | Lloyd Wunderman | 1:08.75 | 7 | B: 55.39 (+13.36s | 19.4%) | Alto Swim Club | 06/12/2026 | BAC Long Course | ||
| 5236 | Heyden Benson | 1:08.76 | 6 | B: 55.39 (+13.37s | 19.4%) | Kingfish Swimming Medfield | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | ||
| 5237 | Lucian Vega | 1:08.77 | 8 | B: 55.39 (+13.38s | 19.5%) | Fast Falcons | 06/25/2026 | 2026 FAST Independence Invitational | ||
| 5238 | Mason Slocumb | 1:08.82 | 10 | B: 55.39 (+13.43s | 19.5%) | Hydro Swim Club | 05/30/2025 | Hydro4 Summer Open | ||
| 5239 | Dylan Beloy | 1:08.83 | 9 | B: 55.39 (+13.44s | 19.5%) | Riptide Swim Team | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | ||
| 5240 | David Jaggard | 1:08.83 | 9 | B: 55.39 (+13.44s | 19.5%) | Bend Swim Club | 06/20/2025 | Bend Swim Club Sun Country Invite | ||
| 5241 | Rowan Wishart | 1:08.83 | 10 | B: 55.39 (+13.44s | 19.5%) | Prineville Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 5242 | Noah Shaw | 1:08.87 | 8 | B: 55.39 (+13.48s | 19.6%) | Desert Shark Swim Club | 06/28/2024 | 2024 EPAP Jack White Classic | ||
| 5243 | Otis Larsen | 1:08.89 | 8 | B: 55.39 (+13.50s | 19.6%) | Monterey Bay Swim Club | 04/26/2025 | Merced Skimmers Long Course Meet | ||
| 5244 | Michael Bright | 1:08.90 | 9 | B: 55.39 (+13.51s | 19.6%) | T2 Aquatics | 04/17/2026 | 2026 GCST Spring Open | ||
| 5245 | Ian McKenzie | 1:08.90 | 8 | B: 55.39 (+13.51s | 19.6%) | Bend Swim Club | 06/19/2026 | Bend Swim Club Sun Country Invite 2026 | ||
| 5246 | Noah Shamshurin | 1:08.90 | 6 | B: 55.39 (+13.51s | 19.6%) | Bure-Aqua Academy | 06/26/2026 | 2026 CO Zone 2 District Meet AAC | ||
| 5247 | William Gambrell | 1:08.94 | 9 | B: 55.39 (+13.55s | 19.7%) | Waves Of Wilmington Inc | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | ||
| 5248 | Oliver Dale | 1:08.95 | 9 | B: 55.39 (+13.56s | 19.7%) | Ensworth Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | ||
| 5249 | Ellison Waterworth | 1:08.96 | 10 | B: 55.39 (+13.57s | 19.7%) | Nova of Virginia | 05/17/2024 | Freedom Splash | ||
| 5250 | Niam Gondalia | 1:08.98 | 7 | B: 55.39 (+13.59s | 19.7%) | YMCA of the Triangle Area Swim | 05/15/2026 | 2026 EAC Memorial 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.