Southern Zone Zone Boys 10 & under - 50 M Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 101 | Grant Zimmermann | 47.83 | 10 | B Min | BB: 46.39 (+1.44s | 3.0%) | YMCA of the Triangle Area Swim | 06/14/2024 | SwimRVA Summer Invitational | |
| 102 | Joseph James | 47.88 | 10 | B Min | BB: 46.39 (+1.49s | 3.1%) | Southwest Stars Swim Club | 06/12/2025 | 2025 RAFC Summer Solstice | |
| 103 | Matthew Bennett | 47.88 | 10 | B Min | BB: 46.39 (+1.49s | 3.1%) | Pipeline Swimming | 07/04/2025 | 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 104 | Sean Ning | 47.93 | 10 | B Min | BB: 46.39 (+1.54s | 3.2%) | YMCA of Central Florida | 06/12/2025 | 2025 RAFC Summer Solstice | |
| 105 | Giovanni Chairez | 47.95 | 10 | B Min | BB: 46.39 (+1.56s | 3.3%) | High Performance Aquatic Club | 04/26/2025 | 2025 HPAC Banana Slug Beach Bash | |
| 106 | Yanbo LI | 48.04 | 9 | B Min | BB: 46.39 (+1.65s | 3.4%) | Seattle Metropolitan Aquatic C | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 107 | Xander Andrade | 48.19 | 9 | B Min | BB: 46.39 (+1.80s | 3.7%) | Pflugerville Pflamingos | 04/26/2025 | 2025 ST CCSS LC Unclassified | |
| 108 | Luca Mansur | 48.35 | 10 | B Min | BB: 46.39 (+1.96s | 4.1%) | Azura Florida Aquatics | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 109 | Jayden Silveira | 48.41 | 10 | B Min | BB: 46.39 (+2.02s | 4.2%) | Fast Falcons | 06/06/2025 | 2025 MAKOS Summer Splash | |
| 110 | Finn Peters | 48.60 | 10 | B Min | BB: 46.39 (+2.21s | 4.5%) | Swim Florida | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 111 | Liam Nye | 48.62 | 9 | B Min | BB: 46.39 (+2.23s | 4.6%) | Unattached | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 112 | Liam Feliciano-Sanik | 48.67 | 7 | B Min | BB: 46.39 (+2.28s | 4.7%) | Saint Petersburg Aquatics | 07/04/2025 | 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 113 | Lucas Tang | 48.67 | 10 | B Min | BB: 46.39 (+2.28s | 4.7%) | Alamo Area Aquatic Association | 07/25/2025 | 2025 ST AAAA NE LC End Of Season Splash | |
| 114 | Noah Olusanya | 48.72 | 9 | B Min | BB: 46.39 (+2.33s | 4.8%) | Wahoos of Jacksonville | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 115 | Ivan Zhao | 48.92 | 8 | B Min | BB: 46.39 (+2.53s | 5.2%) | Southwest Stars Swim Club | 05/16/2025 | 2025 PA Long Course Invite | |
| 116 | Leonardo Kirk | 48.97 | 9 | B Min | BB: 46.39 (+2.58s | 5.3%) | Gator Swim Club | 03/28/2026 | EAJ Spring Into Long Course 2026 | |
| 117 | Zachary Brill | 49.12 | 10 | B Min | BB: 46.39 (+2.73s | 5.6%) | Aquatex Swim & Water Polo Team | 05/04/2025 | 2025 ST TXLA 10 U End Of School Splash | |
| 118 | Kroy Riley | 49.13 | 10 | B Min | BB: 46.39 (+2.74s | 5.6%) | High Performance Aquatic Club | 05/16/2025 | 2025 ST AAAA NS Salute To The Troops | |
| 119 | Mateo Torrelli | 49.31 | 9 | B Min | BB: 46.39 (+2.92s | 5.9%) | Clearwater Aquatic Team | 06/07/2025 | 2025 Stingrays LCM Meet | |
| 120 | Logan Krutsinger | 49.37 | 9 | B Min | BB: 46.39 (+2.98s | 6.0%) | Nitro Swimming | 05/25/2025 | 2025 ST NTRO LC School S Out | |
| 121 | Merrick Harner | 49.46 | 9 | B Min | BB: 46.39 (+3.07s | 6.2%) | Brevard Swim Club | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 122 | Maximiliano Frehe | 49.51 | 10 | B Min | BB: 46.39 (+3.12s | 6.3%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 123 | John Coimbra | 49.58 | 10 | B Min | BB: 46.39 (+3.19s | 6.4%) | Tampa Y Swimming | 04/11/2025 | 2025 Stingrays Early LCM Season Opener | |
| 124 | Drexton Dorvil | 49.75 | 10 | B Min | BB: 46.39 (+3.36s | 6.8%) | Southwest Stars Swim Club | 06/12/2025 | 2025 RAFC Summer Solstice | |
| 125 | Alexander Dmyterko | 49.89 | 10 | B Min | BB: 46.39 (+3.50s | 7.0%) | Wahoo\\\\\\'s of Wellington | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | |
| 126 | Nevan Souffront | 49.94 | 10 | B Min | BB: 46.39 (+3.55s | 7.1%) | Clearwater Aquatic Team | 06/07/2025 | 2025 Stingrays LCM Meet | |
| 127 | Levi Julson | 49.96 | 8 | B Min | BB: 46.39 (+3.57s | 7.1%) | Seminole Aquatics | 05/16/2025 | 2025 PA Long Course Invite | |
| 128 | Ryan Hartmann | 50.34 | 9 | B Min | BB: 46.39 (+3.95s | 7.8%) | Lakewood Ranch Swim Associatio | 06/07/2025 | 2025 SRQ SUMMER AGE GROUP MEET | |
| 129 | Vincent Martino | 50.34 | 9 | B Min | BB: 46.39 (+3.95s | 7.8%) | Piranhas YMCA of the Suncoast | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | |
| 130 | Stephan Fesenko | 50.38 | 8 | B Min | BB: 46.39 (+3.99s | 7.9%) | Bolles School Sharks | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | |
| 131 | Symon Kartsev | 50.69 | 10 | B Min | BB: 46.39 (+4.30s | 8.5%) | Sailfish | 04/05/2025 | 2025 ST TXLA 10 U Long Course Kick Off | |
| 132 | Jayan Naik | 50.71 | 10 | B Min | BB: 46.39 (+4.32s | 8.5%) | Capital of Texas Aquatics | 05/02/2025 | 2025 ST ASC Cinco De Mayo | |
| 133 | Nicholas Medina | 50.89 | 9 | B Min | BB: 46.39 (+4.50s | 8.8%) | Laker Swim | 06/12/2025 | 2025 RAFC Summer Solstice | |
| 134 | Ira Soto | 50.94 | 9 | B Min | BB: 46.39 (+4.55s | 8.9%) | Just Care Aquatics Tritons | 06/28/2024 | 2024 EPAP Jack White Classic | |
| 135 | Hines Butler | 50.94 | 10 | B Min | BB: 46.39 (+4.55s | 8.9%) | Sarasota Sharks | 06/19/2025 | 2025 Shark Open | |
| 136 | Greyson Bobev | 50.99 | 8 | B Min | BB: 46.39 (+4.60s | 9.0%) | The Berkeley Barracudas | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | |
| 137 | Ellis Houghton | 51.04 | 8 | B Min | BB: 46.39 (+4.65s | 9.1%) | Georgia Coastal Aquatic Team | 05/23/2025 | EAJ Mayhem 2025 | |
| 138 | Andrew Kaplan | 51.08 | 9 | B Min | BB: 46.39 (+4.69s | 9.2%) | Sporting Jax Aquatic Club | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 139 | Aaron Kim | 51.15 | 10 | B Min | BB: 46.39 (+4.76s | 9.3%) | EL Paso Border Land Swim Team | 06/28/2024 | 2024 EPAP Jack White Classic | |
| 140 | Julian Lee | 51.17 | 9 | B Min | BB: 46.39 (+4.78s | 9.3%) | Sporting Jax Aquatic Club | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 141 | Zane Seifel | 51.23 | 10 | B Min | BB: 46.39 (+4.84s | 9.4%) | Indian River Aquatics | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 142 | Riaan Purohit | 51.26 | 9 | B Min | BB: 46.39 (+4.87s | 9.5%) | Westlake Aquatic Facility | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | |
| 143 | Conor Valdez | 51.35 | 9 | B Min | BB: 46.39 (+4.96s | 9.7%) | Spokane Waves Aquatic Team | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | |
| 144 | Darren Xue | 51.39 | 10 | B Min | BB: 46.39 (+5.00s | 9.7%) | Lone Star Aquatic Club | 04/05/2025 | 2025 ST TXLA 10 U Long Course Kick Off | |
| 145 | Benjamin Zhou | 51.43 | 9 | B Min | BB: 46.39 (+5.04s | 9.8%) | Life Time Swim Team - Central | 05/31/2025 | 2025 ST ASC June Bug | |
| 146 | Conrad Postle | 51.43 | 9 | B Min | BB: 46.39 (+5.04s | 9.8%) | West Florida Lightning Aquatic | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | |
| 147 | Jimmy Fang | 51.67 | 10 | B Min | BB: 46.39 (+5.28s | 10.2%) | Nitro Swimming | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | |
| 148 | Anthony Fuentes | 51.69 | 10 | B Min | BB: 46.39 (+5.30s | 10.3%) | T2 Aquatics | 06/21/2025 | 2025 T2 June Saturday Showcase | |
| 149 | Nathaniel Liparini | 51.71 | 9 | B Min | BB: 46.39 (+5.32s | 10.3%) | Swim Melbourne | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 150 | Rafael Koefman Camacho | 51.78 | 10 | B Min | BB: 46.39 (+5.39s | 10.4%) | Swim Florida | 06/21/2025 | 2025 T2 June Saturday Showcase | |
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.