Southern Zone Zone Boys 10 & under - 50 M Free
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Jordan Cobb | 26.80 | 8 | AAAA Min | Madison Swimming Association | 04/18/2026 | HSA April LC Meet | ||
| 2 | Isen Wolfe | 29.74 | 10 | AAAA Min | Saint Petersburg Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | ||
| 3 | Sean Northup | 29.75 | 10 | AAAA Min | Lakeside Swim Team | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | ||
| 4 | Christian Briscoe | 29.89 | 10 | AAAA Min | Marlins Of Raleigh | 07/16/2026 | 2026 NCS LC AG Championships | ||
| 5 | Sunyul Park | 30.09 | 10 | AAAA Min | C.M. Gatton Beaumont YMCA | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | ||
| 6 | Miguel Ramirez | 31.16 | 10 | AAAA Min | Blue Wave Swimming | 07/09/2026 | 2026 FL Summer Age Group Championships | ||
| 7 | Samik Dangol | 31.20 | 10 | AAAA Min | Stingrays Swim Team | 06/05/2026 | HNVR Storm Surge 2026 | ||
| 8 | William Parker | 31.21 | 10 | AAAA Min | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | ||
| 9 | Charlie Swinsick | 31.23 | 10 | AAAA Min | Marlins Of Raleigh | 07/16/2026 | 2026 NCS LC AG Championships | ||
| 10 | Coleman McCheyne | 31.37 | 10 | AAAA Min | Aquatic Team Of Mecklenburg | 07/16/2026 | 2026 NCS LC AG Championships | ||
| 11 | Tanner Sagen | 31.39 | 10 | AAAA Min | Old North State Aquatics | 07/16/2026 | 2026 NCS LC AG Championships | ||
| 12 | Christopher Buente | 31.43 | 10 | AAAA Min | Lakeside Swim Team | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | ||
| 13 | Lucas Gamino | 31.49 | 10 | AAAA Min | Treasure Coast Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | ||
| 14 | Zachary Zeng | 31.70 | 10 | AAA Min | AAAA: 31.59 (+0.11s | 0.3%) | Waterloo Swimming | 06/19/2026 | 2026 ST ASC Firecracker | |
| 15 | Michael Krumme | 31.81 | 10 | AAA Min | AAAA: 31.59 (+0.22s | 0.7%) | Northern KY Clippers | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 16 | Carson Swift | 31.82 | 10 | A Min | AA: 30.69 (+1.13s | 3.6%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 17 | Sebastian Horn-Rios | 31.91 | 10 | AAA Min | AAAA: 31.59 (+0.32s | 1.0%) | T2 Aquatics | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 18 | Caleb Horvath | 31.97 | 9 | AAA Min | AAAA: 31.59 (+0.38s | 1.2%) | Mecklenburg Swim Association | 07/16/2026 | 2026 NCS LC AG Championships | |
| 19 | Eli Stitzenberg | 31.99 | 9 | AAA Min | AAAA: 31.59 (+0.40s | 1.3%) | North Carolina Aquatic Club | 07/16/2026 | 2026 NCS LC AG Championships | |
| 20 | Leo Williams | 32.15 | 9 | AAA Min | AAAA: 31.59 (+0.56s | 1.7%) | Marlins Of Raleigh | 07/16/2026 | 2026 NCS LC AG Championships | |
| 21 | Dylan Kemmish | 32.18 | 9 | AAA Min | AAAA: 31.59 (+0.59s | 1.8%) | Kentucky Aquatics | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 22 | JC Marquez | 32.24 | 10 | AAA Min | AAAA: 31.59 (+0.65s | 2.0%) | Heritage Aquatic Team | 07/16/2026 | 2026 FGC Summer LC Age Group Championships | |
| 23 | Johann Gomez Ugalde | 32.37 | 10 | AAA Min | AAAA: 31.59 (+0.78s | 2.4%) | Southwest Stars Swim Club | 05/15/2026 | 2026 PA Long Course Invite | |
| 24 | Leo Groneck | 32.40 | 10 | AAA Min | AAAA: 31.59 (+0.81s | 2.5%) | Northern KY Clippers | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 25 | Benjamin Balmaceda | 32.41 | 10 | AAA Min | AAAA: 31.59 (+0.82s | 2.5%) | Alamo Heights Aquatic Club ? A | 05/22/2026 | 2026 ST ASC Spring Showcase | |
| 26 | Henry Havens | 32.61 | 10 | AAA Min | AAAA: 31.59 (+1.02s | 3.1%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 27 | Griffin Ignash | 32.62 | 10 | AAA Min | AAAA: 31.59 (+1.03s | 3.2%) | Aquatic Team Of Mecklenburg | 06/25/2026 | ONSA Independence Invitational Copied | |
| 28 | William Dailey | 32.62 | 10 | AAA Min | AAAA: 31.59 (+1.03s | 3.2%) | Lakeside Swim Team | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 29 | Leonardo Mora Carrillo | 32.69 | 10 | AAA Min | AAAA: 31.59 (+1.10s | 3.4%) | Blue Marlins Aquatic Club | 05/22/2026 | 2026 T2 Aquatics Norris Foundation LC Meet | |
| 30 | Nathan Campbell | 32.79 | 9 | AAA Min | AAAA: 31.59 (+1.20s | 3.7%) | Southwestern Aquatics Team - S | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 31 | Isaac Camenisch | 32.80 | 10 | AAA Min | AAAA: 31.59 (+1.21s | 3.7%) | Highbridge Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 32 | Hank Li | 32.82 | 10 | AAA Min | AAAA: 31.59 (+1.23s | 3.7%) | Kentucky Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 33 | Ti Dawson | 32.82 | 10 | AAA Min | AAAA: 31.59 (+1.23s | 3.7%) | SwimMAC Carolina | 07/16/2026 | 2026 NCS LC AG Championships | |
| 34 | Roman Kuleshov | 32.85 | 10 | AAA Min | AAAA: 31.59 (+1.26s | 3.8%) | Saint Andrew\\\\\\'s Aquatics | 05/22/2026 | 2026 Terrapin Invite | |
| 35 | Jackson Collier | 32.86 | 10 | AAA Min | AAAA: 31.59 (+1.27s | 3.9%) | Cypress Fairbanks Swim Club | 06/12/2026 | 2026 ST TXLA Texas Open Invite | |
| 36 | Davis King | 32.88 | 9 | AAA Min | AAAA: 31.59 (+1.29s | 3.9%) | Tac Titans | 06/11/2026 | 2026 CMC Triangle Classic Meet | |
| 37 | Charlie Niessner | 32.95 | 10 | AAA Min | AAAA: 31.59 (+1.36s | 4.1%) | Mecklenburg Swim Association | 07/16/2026 | 2026 NCS LC AG Championships | |
| 38 | Chuanyan Lin | 32.98 | 10 | AAA Min | AAAA: 31.59 (+1.39s | 4.2%) | Montverde Aquatic Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 39 | Connor McCrary | 32.98 | 9 | AAA Min | AAAA: 31.59 (+1.39s | 4.2%) | Streamline Aquatic Club | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 40 | Chandler Lourie | 33.06 | 10 | AA Min | AAA: 32.99 (+0.07s | 0.2%) | Life Time Southeast | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 41 | Michael Laurence | 33.15 | 9 | AA Min | AAA: 32.99 (+0.16s | 0.5%) | Gulliver Swim Club | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 42 | Charlie Lockett | 33.17 | 10 | AA Min | AAA: 32.99 (+0.18s | 0.5%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | |
| 43 | Ziqian Liu | 33.18 | 10 | AA Min | AAA: 32.99 (+0.19s | 0.6%) | Tac Titans | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 44 | Carson Zeiger | 33.20 | 10 | AA Min | AAA: 32.99 (+0.21s | 0.6%) | New Wave Swim Team | 07/16/2026 | 2026 NCS LC AG Championships | |
| 45 | Preston Mathis | 33.30 | 10 | AA Min | AAA: 32.99 (+0.31s | 0.9%) | Seahawks Swim Team | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 46 | Hayden Reed | 33.35 | 10 | AA Min | AAA: 32.99 (+0.36s | 1.1%) | C.M. Gatton Beaumont YMCA | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 47 | Potter Wright | 33.41 | 10 | AA Min | AAA: 32.99 (+0.42s | 1.3%) | Lexington Dolphins | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 48 | Marcus Burger | 33.43 | 10 | AA Min | AAA: 32.99 (+0.44s | 1.3%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 49 | Thiago Mantilla | 33.45 | 10 | AA Min | AAA: 32.99 (+0.46s | 1.4%) | South Florida Aquatic Club | 07/16/2026 | 2026 FGC Summer LC Age Group Championships | |
| 50 | Christopher Porembka | 33.46 | 10 | AA Min | AAA: 32.99 (+0.47s | 1.4%) | Fast Fins Elite | 07/16/2025 | 2025 Texas Age Group Championships | |
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.