USA Boys 13-14 - 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 | Zhenghao Zhuang | 44.94 | 13 | B: 39.49 (+5.45s | 12.1%) | All Star Aquatics | 05/17/2024 | HNVR Storm Surge 2024 | ||
| 5202 | Liam Bassett | 44.94 | 13 | B: 39.49 (+5.45s | 12.1%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | ||
| 5203 | Santiago Ochoa Gramajo | 44.95 | 13 | B: 39.49 (+5.46s | 12.1%) | Doral Swim Club | 06/19/2026 | 2026 SoFlo Last Chance Summer Invite | ||
| 5204 | Declan Lui | 44.95 | 13 | B: 39.49 (+5.46s | 12.1%) | Pacifica Sea Lions | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 5205 | Aaron Sewell | 44.96 | 14 | B: 39.49 (+5.47s | 12.2%) | Alamo Area Aquatic Association | 04/11/2025 | 2025 ST AAAA NS Spring Into Long Course | ||
| 5206 | Ian Andresen | 44.97 | 12 | B: 39.49 (+5.48s | 12.2%) | Crimson Aquatics | 05/01/2026 | 2026 NE CS Spring Fling | ||
| 5207 | Herman Kastroll | 44.97 | 13 | B: 39.49 (+5.48s | 12.2%) | Unattached | 05/01/2026 | 2026 HOKI May Day Invite Copied | ||
| 5208 | Nathan Wang | 44.97 | 13 | B: 39.49 (+5.48s | 12.2%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||
| 5209 | Cameron Verga | 44.97 | 13 | B: 39.49 (+5.48s | 12.2%) | YMCA of the North Shore Sharks | 04/24/2026 | 2026 NE YNS LCM IMX IMR Meet | ||
| 5210 | Nate Thomas | 44.97 | 13 | B: 39.49 (+5.48s | 12.2%) | Lone Star Aquatic Club | 04/11/2025 | 2025 ST TXLA 11 Over Long Course Kick Off | ||
| 5211 | Colten Russek | 44.98 | 13 | B: 39.49 (+5.49s | 12.2%) | Parrish Bull Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | ||
| 5212 | Logan Sandvig | 44.98 | 13 | B: 39.49 (+5.49s | 12.2%) | Golden West Swim Club | 06/13/2024 | 2024 CA SCS RMDA June Age Group Invite | ||
| 5213 | Connor Duffy | 44.99 | 13 | B: 39.49 (+5.50s | 12.2%) | Goldsboro YMCA Sharks | 06/26/2026 | 2026 USRY LC Championships | ||
| 5214 | Luke Manwaring | 45.01 | 12 | B: 39.49 (+5.52s | 12.3%) | Wasatch Front Fish Market | 06/27/2025 | WFFM Red White And Black 2025 | ||
| 5215 | Owen Waldron | 45.01 | 13 | B: 39.49 (+5.52s | 12.3%) | Cottonwood Heights Aquatics | 06/13/2025 | 2025 SDAT Summer Spectacular | ||
| 5216 | Tej Haldankar | 45.01 | 14 | B: 39.49 (+5.52s | 12.3%) | San Jose Goosemonkeys | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 5217 | Brexton Adams | 45.02 | 12 | B: 39.49 (+5.53s | 12.3%) | West Valley Aquatics | 06/06/2025 | Speed Lake City 2025 | ||
| 5218 | Jaineel Shah | 45.02 | 12 | B: 39.49 (+5.53s | 12.3%) | Metuchen-Edison/South Amboy YM | 05/02/2026 | 2026 STAC Thank You Mom | ||
| 5219 | Miles Santoro | 45.02 | 13 | B: 39.49 (+5.53s | 12.3%) | McGrath Marlins Swim Team | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 5220 | Joseph LeVasseur | 45.02 | 13 | B: 39.49 (+5.53s | 12.3%) | Nocatee Bluetide Swim Team | 05/03/2025 | SwimRise IMX IMR Challenge | ||
| 5221 | Herman Kastroll | 45.03 | 12 | B: 39.49 (+5.54s | 12.3%) | Firefish Aquatics | 06/19/2026 | 2026 Firefish June Jam | ||
| 5222 | Axyl Wadhwa | 45.04 | 13 | B: 39.49 (+5.55s | 12.3%) | Tri-city Channel Cats | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 5223 | Case Holland | 45.05 | 13 | B: 39.49 (+5.56s | 12.3%) | Northside Aquatics | 06/17/2026 | 2026 ST NIST June Race Day | ||
| 5224 | Rudra Jagtap | 45.05 | 13 | B: 39.49 (+5.56s | 12.3%) | SwimTLC-Parker Phenomena Swim | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 5225 | Pilar Mauricio | 45.06 | 14 | B: 39.49 (+5.57s | 12.4%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 5226 | Eric Hernandez | 45.06 | 13 | B: 39.49 (+5.57s | 12.4%) | Klamath Basin Aquatics | 06/27/2025 | 2025 Lakeview Lion S Invitational | ||
| 5227 | Brendan Mello | 45.06 | 13 | B: 39.49 (+5.57s | 12.4%) | Coast Gaurd Blue Dolphins | 07/11/2024 | 2024 VSI Regional Summer Awards | ||
| 5228 | Logan Young | 45.06 | 14 | B: 39.49 (+5.57s | 12.4%) | Palo Alto Stanford Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 5229 | Miles Bird | 45.07 | 13 | B: 39.49 (+5.58s | 12.4%) | Aces Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 5230 | Justin Wu | 45.07 | 12 | B: 39.49 (+5.58s | 12.4%) | Orinda Aquatics | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 5231 | Kai Pittrof | 45.07 | 13 | B: 39.49 (+5.58s | 12.4%) | Cascade Swim Club | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 5232 | Justin Nation | 45.07 | 14 | B: 39.49 (+5.58s | 12.4%) | TS Aquatics | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | ||
| 5233 | Matthew Singleton | 45.08 | 13 | B: 39.49 (+5.59s | 12.4%) | Waterloo Swimming | 04/24/2026 | 2026 ST TXLA 11 O Long Course Kick Off | ||
| 5234 | Anderson West | 45.09 | 13 | B: 39.49 (+5.60s | 12.4%) | Gaston Gators | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | ||
| 5235 | Caleb Wood | 45.10 | 13 | B: 39.49 (+5.61s | 12.4%) | Utah Valley Aquatics | 05/02/2025 | 2025 UVrays LC May Invitational | ||
| 5236 | Hinckley Williams | 45.11 | 12 | B: 39.49 (+5.62s | 12.5%) | Lehi Aquatics | 06/06/2025 | Speed Lake City 2025 | ||
| 5237 | Lucas Posse | 45.11 | 14 | B: 39.49 (+5.62s | 12.5%) | Sporting Jax Aquatic Club | 07/25/2025 | 2025 Area 1 LCM Championships | ||
| 5238 | Samuel Starkweather | 45.11 | 14 | B: 39.49 (+5.62s | 12.5%) | Mjcc Stingrays | 07/05/2025 | Pendleton Open 2025 | ||
| 5239 | Ashrith Kokala | 45.12 | 13 | B: 39.49 (+5.63s | 12.5%) | Apex Swim Club | 06/05/2026 | 2026 XCEL Meet Of XCellence | ||
| 5240 | Evan Pack | 45.12 | 14 | B: 39.49 (+5.63s | 12.5%) | Aquawolves Swimming | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | ||
| 5241 | Ishan Nandi | 45.12 | 14 | B: 39.49 (+5.63s | 12.5%) | Streamline Aquatics Club | 06/05/2026 | 2026 XCEL Meet Of XCellence | ||
| 5242 | Jack Krygowski | 45.13 | 13 | B: 39.49 (+5.64s | 12.5%) | Makos Aquatics Club of Gainesv | 06/06/2025 | 2025 MAKOS Summer Splash | ||
| 5243 | Amare Thomas | 45.13 | 13 | B: 39.49 (+5.64s | 12.5%) | Tornadoes Swim Club | 04/11/2025 | 2025 GCST Spring Invite | ||
| 5244 | Ethan Judson-Maston | 45.13 | 14 | B: 39.49 (+5.64s | 12.5%) | Valley Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 5245 | Nathan Lin | 45.13 | 13 | B: 39.49 (+5.64s | 12.5%) | Palo Alto Stanford Aquatics | 05/24/2025 | 2025 Mike Snyder Memorial | ||
| 5246 | Peter Yalkitman | 45.14 | 13 | B: 39.49 (+5.65s | 12.5%) | Quicksilver Swimming | 05/17/2024 | Quicksilver Swimming Zone 1S LCM C B A+ Meet | ||
| 5247 | Andrs Swigart | 45.14 | 13 | B: 39.49 (+5.65s | 12.5%) | Vandal Aquatic Club | 06/20/2025 | 2025 SWAT Summer Solstice | ||
| 5248 | Blake Pannone | 45.15 | 12 | B: 39.49 (+5.66s | 12.5%) | YMCA of West Central Florida B | 05/03/2025 | 2025 TYR LCM Stingrays Meet | ||
| 5249 | Oscar Stallard | 45.15 | 13 | B: 39.49 (+5.66s | 12.5%) | Connecticut Aquatic Club | 07/28/2023 | 2023 ME CAC Destination Athlete Northeast Inv | ||
| 5250 | Derek Cheng | 45.15 | 14 | B: 39.49 (+5.66s | 12.5%) | Daly City Dolphins | 07/19/2025 | Alto Last Splash | ||
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.