USA Boys 10 & under - 50 M Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3051 | Tanner Kaplan | 1:04.21 | 9 | B: 1:00.89 (+3.32s | 5.2%) | Monocacy Aquatic Club | 07/17/2026 | 2026 MD Long Course Last Chance Meet | ||
| 3052 | Charles Dudney | 1:04.22 | 10 | B: 1:00.89 (+3.33s | 5.2%) | Orange - Tennessee Aquatics | 04/11/2026 | Spring Showdown 2026 | ||
| 3053 | Skylar Tran | 1:04.22 | 10 | B: 1:00.89 (+3.33s | 5.2%) | Lakeside Swim Team | 04/25/2026 | 2026 Triton Derby Swim Festival | ||
| 3054 | Vincent Liu | 1:04.22 | 7 | B: 1:00.89 (+3.33s | 5.2%) | Tualatin Hills Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | ||
| 3055 | Samarth Mahesh | 1:04.23 | 10 | B: 1:00.89 (+3.34s | 5.2%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | ||
| 3056 | Jack Nadelson | 1:04.24 | 9 | B: 1:00.89 (+3.35s | 5.2%) | Rhode Island Aquatic Club | 06/12/2026 | 2026 NE CS Summer Solstice | ||
| 3057 | Alex Wu | 1:04.26 | 8 | B: 1:00.89 (+3.37s | 5.2%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 3058 | Agastya Varun | 1:04.26 | 10 | B: 1:00.89 (+3.37s | 5.2%) | Scarlet Aquatics | 04/26/2026 | 2026 Scarlet April LC Invitational | ||
| 3059 | Henry Zenk | 1:04.27 | 7 | B: 1:00.89 (+3.38s | 5.3%) | Coast Aquatics | 04/11/2026 | CAT5 LC Open 2026 | ||
| 3060 | Jack Pordon | 1:04.28 | 10 | B: 1:00.89 (+3.39s | 5.3%) | Ridgewood YMCA Breakers Swim T | 06/13/2026 | 2026 MAY Spring Into Summer | ||
| 3061 | Aren Ak | 1:04.29 | 10 | B: 1:00.89 (+3.40s | 5.3%) | Tampa Bay Aquatics | 04/11/2026 | 2026 Stingrays Early LCM Season Opener | ||
| 3062 | Kellan Guo | 1:04.29 | 8 | B: 1:00.89 (+3.40s | 5.3%) | Cougar Aquatic Team | 06/13/2026 | 2026 Big CAT LC Challenge | ||
| 3063 | Linkon Malone | 1:04.31 | 9 | B: 1:00.89 (+3.42s | 5.3%) | Sawtooth Aquatic Club | 05/16/2025 | 2025 Spring Fling LC Invitational | ||
| 3064 | Otis Larsen | 1:04.31 | 8 | B: 1:00.89 (+3.42s | 5.3%) | Monterey Bay Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 3065 | John Posenau | 1:04.31 | 9 | B: 1:00.89 (+3.42s | 5.3%) | Nova of Virginia | 05/15/2026 | NOVA Spring Splash | ||
| 3066 | James Litton | 1:04.31 | 7 | B: 1:00.89 (+3.42s | 5.3%) | Cavalier Aquatics/Piedmont Fam | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | ||
| 3067 | Jacob Lewis | 1:04.32 | 8 | B: 1:00.89 (+3.43s | 5.3%) | Poseidon Swimming Inc | 04/17/2026 | NOVA Long Course Kick Off | ||
| 3068 | Dawid Liberadzki | 1:04.34 | 9 | B: 1:00.89 (+3.45s | 5.4%) | Screaming Eagle Aquatics | 07/10/2026 | 2026 July Jam | ||
| 3069 | Noyan Naderalvojoud | 1:04.34 | 9 | B: 1:00.89 (+3.45s | 5.4%) | Alto Swim Club | 07/25/2026 | Alto Last Splash | ||
| 3070 | Lucas Seybold | 1:04.36 | 9 | B: 1:00.89 (+3.47s | 5.4%) | Minnetonka Swim Club | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | ||
| 3071 | Miles Taylor | 1:04.37 | 7 | B: 1:00.89 (+3.48s | 5.4%) | Raleigh Swimming Association | 04/24/2026 | 2026 RSA Warm Up To LC Copied Copied | ||
| 3072 | Canon Antonich | 1:04.37 | 8 | B: 1:00.89 (+3.48s | 5.4%) | Lewis Clark Neptune Swim Team | 05/15/2026 | 2026 Chris Engledow Memorial Meet | ||
| 3073 | Evan Kim | 1:04.37 | 10 | B: 1:00.89 (+3.48s | 5.4%) | Sunnyvale Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 3074 | Connor Varone | 1:04.40 | 9 | B: 1:00.89 (+3.51s | 5.5%) | Smithfield YMCA Dolphins | 06/26/2026 | 2026 NE SUN Summer Solstice | ||
| 3075 | Joshua Chang | 1:04.42 | 9 | B: 1:00.89 (+3.53s | 5.5%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | ||
| 3076 | Zayne Grieshaber | 1:04.43 | 9 | B: 1:00.89 (+3.54s | 5.5%) | Spokane Waves Aquatic Team | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | ||
| 3077 | Zayn Iman | 1:04.45 | 10 | B: 1:00.89 (+3.56s | 5.5%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 3078 | Malachi Khadij | 1:04.46 | 10 | B: 1:00.89 (+3.57s | 5.5%) | Treasure Coast Aquatics | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | ||
| 3079 | Kirin Lee | 1:04.46 | 8 | B: 1:00.89 (+3.57s | 5.5%) | Nsea Swim | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | ||
| 3080 | Calvin Withrow | 1:04.47 | 9 | B: 1:00.89 (+3.58s | 5.6%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 3081 | Logan Chan | 1:04.49 | 9 | B: 1:00.89 (+3.60s | 5.6%) | San Francisco Seals Swim Team | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 3082 | Ethan Legendre | 1:04.49 | 10 | B: 1:00.89 (+3.60s | 5.6%) | Crimson Aquatics | 05/01/2026 | 2026 NE CS Spring Fling | ||
| 3083 | Gabriel Lydek | 1:04.49 | 10 | B: 1:00.89 (+3.60s | 5.6%) | Firestone Akron Swim Team | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | ||
| 3084 | Wade Moore | 1:04.49 | 9 | B: 1:00.89 (+3.60s | 5.6%) | Florida Elite Swimming | 05/15/2026 | 2026 FAST May Invite | ||
| 3085 | MacClellan Menzies | 1:04.49 | 9 | B: 1:00.89 (+3.60s | 5.6%) | Mighty Marlins Swim Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 3086 | Zalan Kiss | 1:04.50 | 9 | B: 1:00.89 (+3.61s | 5.6%) | Clearwater Aquatic Team | 05/01/2026 | 2026 WFLA SPRING OPEN | ||
| 3087 | Parker Widell | 1:04.50 | 9 | B: 1:00.89 (+3.61s | 5.6%) | Swim Tampa Aquatics | 05/01/2026 | 2026 WFLA SPRING OPEN | ||
| 3088 | Lucas Estevez | 1:04.50 | 10 | B: 1:00.89 (+3.61s | 5.6%) | South Florida Aquatic Club | 05/15/2026 | 2026 Gulliver LCM Summer Classic | ||
| 3089 | Alexander Plakotoris | 1:04.51 | 9 | B: 1:00.89 (+3.62s | 5.6%) | Greater Tampa Swim Association | 05/01/2026 | 2026 Stingrays Cinco De Mayo LCM Meet | ||
| 3090 | Aaron Sun | 1:04.51 | 10 | B: 1:00.89 (+3.62s | 5.6%) | Meadowbrook Swim Team | 07/24/2026 | 2026 Maryland Long Course Junior Championship | ||
| 3091 | Gabriel Cook | 1:04.51 | 7 | B: 1:00.89 (+3.62s | 5.6%) | SlipStream Aquatics | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 3092 | Theodore Lundeen | 1:04.53 | 10 | B: 1:00.89 (+3.64s | 5.6%) | YMCA of the Triangle Area Swim | 04/24/2026 | 2026 RSA Warm Up To LC Copied Copied | ||
| 3093 | Parth Karegar | 1:04.55 | 9 | B: 1:00.89 (+3.66s | 5.7%) | Fort Collins Area Swim Team | 07/11/2025 | 2025 CO NCS Gold District Championships | ||
| 3094 | Ranen Garnick | 1:04.58 | 7 | B: 1:00.89 (+3.69s | 5.7%) | Boulder Swim Team | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | ||
| 3095 | Reid Bisig | 1:04.58 | 8 | B: 1:00.89 (+3.69s | 5.7%) | Patriot Aquatics | 05/15/2026 | 2026 PA Long Course Invite | ||
| 3096 | Brooks Kraft | 1:04.59 | 7 | B: 1:00.89 (+3.70s | 5.7%) | Heartland Swim Assoc | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 3097 | Luca Ferraz de Toledo | 1:04.59 | 7 | B: 1:00.89 (+3.70s | 5.7%) | South East Metro Sharks | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | ||
| 3098 | James Gault | 1:04.59 | 9 | B: 1:00.89 (+3.70s | 5.7%) | Marlins Of Raleigh | 06/26/2026 | 2026 MOR Long Course Qualifier | ||
| 3099 | Erik Kurylenko | 1:04.59 | 9 | B: 1:00.89 (+3.70s | 5.7%) | Foothills Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 3100 | Bryan Liu | 1:04.59 | 9 | B: 1:00.89 (+3.70s | 5.7%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
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.