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USA Boys 10 & under - 100 Y Free

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
3451 Elijah Irwin 1:21.32 9 B Min BB: 1:18.89 (+2.43s | 3.0%) Fallbrook Assoc Swim T 01/11/2026 2026 SI FAST 14U RISING STARS 3
3452 Travis Sullivan 1:21.32 10 B Min BB: 1:18.89 (+2.43s | 3.0%) Mission Valley YMCA 11/08/2025 HSA All Ages NTS
3453 Samuel Stankus 1:21.33 10 B Min BB: 1:18.89 (+2.44s | 3.0%) YMCA of the North Shore Sharks 02/07/2026 2026 NE YNS Last Chance Qualifier
50 Free
38.88
38.88
100 Free
42.45
1:21.33
100 Free
1:21.33
3454 Hanwei Zhang 1:21.33 8 B Min BB: 1:18.89 (+2.44s | 3.0%) Westchester Aquatic Club 03/07/2026 2026 MR Metro 8 Under Championships
50 Free
39.19
39.19
100 Free
42.14
1:21.33
100 Free
1:21.33
3455 Michael Melara 1:21.34 9 B Min BB: 1:18.89 (+2.45s | 3.0%) Philomath 02/13/2026 2026 OR HS 4a 4
50 Free
37.86
37.86
100 Free
43.48
1:21.34
100 Free
1:21.34
3456 Elias Besselsen 1:21.34 10 B Min BB: 1:18.89 (+2.45s | 3.0%) Grand Traverse Bay YMCA Breake 12/05/2025 EGRA 2025 Winter Washout
50 Free
39.58
39.58
100 Free
41.76
1:21.34
100 Free
1:21.34
3457 Austin Romero-Zermeno 1:21.35 9 B Min BB: 1:18.89 (+2.46s | 3.0%) Rockville Montgomery Swim Club 02/14/2026 2026 RMSC Gender Blender Mini Meet
3458 Henry Lampley 1:21.35 9 B Min BB: 1:18.89 (+2.46s | 3.0%) YMCA of Florida\\\\\\'s First Coast 10/10/2025 2025 October Classic
50 Free
34.85
34.85
100 Free
46.50
1:21.35
100 Free
1:21.35
3459 Justin Saucedo 1:21.35 10 B Min BB: 1:18.89 (+2.46s | 3.0%) Apex 01/23/2026 2026 TTSC Winter Qualifier
50 Free
37.14
37.14
100 Free
44.21
1:21.35
100 Free
1:21.35
3460 Rafael Wuttke 1:21.35 9 B Min BB: 1:18.89 (+2.46s | 3.0%) Saint Petersburg Aquatics 01/23/2026 BLOOMIN FAST SWIM MEET
50 Free
37.56
37.56
100 Free
43.79
1:21.35
100 Free
1:21.35
3461 Cole Witt 1:21.35 10 B Min BB: 1:18.89 (+2.46s | 3.0%) Frederick Area Swim Team 03/21/2026 2026 Maryland 9 10 B Championship Meet
50 Free
37.64
37.64
100 Free
43.71
1:21.35
100 Free
1:21.35
3462 Justin Chi 1:21.35 9 B Min BB: 1:18.89 (+2.46s | 3.0%) DeAnza Cupertino Aquatics 03/28/2026 LAMV C B A+ Meet
50 Free
38.68
38.68
100 Free
42.67
1:21.35
100 Free
1:21.35
3463 James Coble 1:21.36 10 B Min BB: 1:18.89 (+2.47s | 3.0%) Tennessee Aquatics 02/13/2026 2026 SE BAY Region 2 Championships Copied
50 Free
39.96
39.96
100 Free
41.40
1:21.36
100 Free
1:21.36
3464 Conrad Wang 1:21.36 8 B Min BB: 1:18.89 (+2.47s | 3.0%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Free
37.66
37.66
100 Free
43.70
1:21.36
100 Free
1:21.36
3465 David Hardekopf 1:21.36 10 B Min BB: 1:18.89 (+2.47s | 3.0%) Streamline & Sprint Human Perf 11/07/2025 2025 SE BSL Cranberry Classic
50 Free
39.39
39.39
100 Free
41.97
1:21.36
100 Free
1:21.36
3466 Frederick Meerkamp 1:21.37 8 B Min BB: 1:18.89 (+2.48s | 3.0%) Bgc-N. Westchester Marlins 03/07/2026 2026 MR Metro 8 Under Championships
50 Free
38.63
38.63
100 Free
42.74
1:21.37
100 Free
1:21.37
3467 Jeremiah Busenitz 1:21.38 8 B Min BB: 1:18.89 (+2.49s | 3.1%) Central Coast Swim Club 02/21/2026 2026 Arena Short Course 10 U Championships
50 Free
37.60
37.60
100 Free
43.78
1:21.38
100 Free
1:21.38
3468 Charles Zheng 1:21.38 10 B Min BB: 1:18.89 (+2.49s | 3.1%) California Dolphins Swim Team 03/28/2026 PC CDST SC C B BB+ Meet
3469 Myles Abadilla 1:21.38 9 B Min BB: 1:18.89 (+2.49s | 3.1%) Ohana Swim Team 03/21/2026 2026 PN OSTSEAL Kaholo Island ClassicApproved
3470 Wynn Kitsadaviseksak 1:21.38 10 B Min BB: 1:18.89 (+2.49s | 3.1%) Hills Hurricane Swimming 01/31/2026 Zone 2 Winter Championship Meet
3471 Darryl Davis 1:21.39 9 B Min BB: 1:18.89 (+2.50s | 3.1%) Pueblo County Swim Team 02/13/2026 2026 CO Valentine Open
50 Free
39.01
39.01
100 Free
42.38
1:21.39
100 Free
1:21.39
3472 Bastian Holsaeter 1:21.39 9 B Min BB: 1:18.89 (+2.50s | 3.1%) Kamehameha Swim Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 Free
39.79
39.79
100 Free
41.60
1:21.39
100 Free
1:21.39
3473 Charlie Spearin 1:21.39 9 B Min BB: 1:18.89 (+2.50s | 3.1%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 02/27/2026 2026 Junior Cup
50 Free
39.13
39.13
100 Free
42.26
1:21.39
100 Free
1:21.39
3474 Richard Downey 1:21.39 9 B Min BB: 1:18.89 (+2.50s | 3.1%) Summerville Family YMCA 03/19/2026 2026 USRY Short Course Champs
50 Free
38.08
38.08
100 Free
43.31
1:21.39
100 Free
1:21.39
3475 Charles Heffernan 1:21.39 8 B Min BB: 1:18.89 (+2.50s | 3.1%) Legacy Aquatics 02/21/2026 2026 Arena Short Course 10 U Championships
50 Free
37.23
37.23
100 Free
44.16
1:21.39
100 Free
1:21.39
3476 William Harding 1:21.39 10 B Min BB: 1:18.89 (+2.50s | 3.1%) Rockfish Swimming 02/06/2026 2026 Last Chance Qualifying Meet
50 Free
38.88
38.88
100 Free
42.51
1:21.39
100 Free
1:21.39
3477 Sawyer Stephenson-Sabin 1:21.39 9 B Min BB: 1:18.89 (+2.50s | 3.1%) Napa Valley Swim Team 01/31/2026 2026 Peggy Ramirez Memorial Z3 Winter Champs
50 Free
38.15
38.15
100 Free
43.24
1:21.39
100 Free
1:21.39
3478 Jack Viana 1:21.40 10 B Min BB: 1:18.89 (+2.51s | 3.1%) FireFish Swim Team 03/22/2026 2026 NE SSC March Madness
3479 Andrew Miller 1:21.40 10 B Min BB: 1:18.89 (+2.51s | 3.1%) Grosse Pointe Gators 01/31/2026 2026 Guppy Bowl
3480 Elliot Aizer 1:21.40 10 B Min BB: 1:18.89 (+2.51s | 3.1%) Carolina Aquatics Swim Club 12/12/2025 2025 NC QCD Holiday Invite
50 Free
37.64
37.64
100 Free
43.76
1:21.40
100 Free
1:21.40
3481 Hunter Bracke 1:21.41 10 B Min BB: 1:18.89 (+2.52s | 3.1%) Blue Tide Aquatics 02/21/2025 2025 Gulf 12 Under Champs (DADS)
50 Free
38.56
38.56
100 Free
42.85
1:21.41
100 Free
1:21.41
3482 Zene Jaroslawski 1:21.41 10 B Min BB: 1:18.89 (+2.52s | 3.1%) Piranhas YMCA of the Suncoast 11/21/2025 SPA PYP NOVEMBER 2025
50 Free
37.16
37.16
100 Free
44.25
1:21.41
100 Free
1:21.41
3483 Stanislaw Gruszka 1:21.41 10 B Min BB: 1:18.89 (+2.52s | 3.1%) Walnut Creek Aquabears 03/28/2026 Piedmont Swim Team C B BB+
3484 Ernest Gu 1:21.42 8 B Min BB: 1:18.89 (+2.53s | 3.1%) Bay Club Panthers 02/21/2026 Pacific Swimming 10 U SCY Championship
3485 Blake Morris 1:21.42 10 B Min BB: 1:18.89 (+2.53s | 3.1%) Naval Academy Aquatic Club 01/17/2026 2026 Duck Bowl
50 Free
38.31
38.31
100 Free
43.11
1:21.42
100 Free
1:21.42
3486 Lyrik Atwater 1:21.42 10 B Min BB: 1:18.89 (+2.53s | 3.1%) Granite Falls Makos 09/27/2025 2025 RMY Fall Invitational
50 Free
38.40
38.40
100 Free
43.02
1:21.42
100 Free
1:21.42
3487 Henry Armstrong 1:21.42 10 B Min BB: 1:18.89 (+2.53s | 3.1%) Northern Nevada Aquatics 03/14/2026 2026 NNA AGO
50 Free
40.43
40.43
100 Free
40.99
1:21.42
100 Free
1:21.42
3488 Ryan Musser 1:21.43 8 B Min BB: 1:18.89 (+2.54s | 3.1%) All Star Aquatics 03/20/2026 March Madness 2026
3489 Anderson Yu 1:21.43 10 B Min BB: 1:18.89 (+2.54s | 3.1%) Crimson Aquatics 01/30/2026 2026 NE CS Silver Championships
50 Free
39.82
39.82
100 Free
41.61
1:21.43
100 Free
1:21.43
3490 Caleb Deering 1:21.43 7 B Min BB: 1:18.89 (+2.54s | 3.1%) New Wave Swim Team 03/14/2026 2026 MOR Reagan Martin Rocks Swim Meet
50 Free
40.03
40.03
100 Free
41.40
1:21.43
100 Free
1:21.43
3491 Ethan Mulla 1:21.43 10 B Min BB: 1:18.89 (+2.54s | 3.1%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 Free
37.38
37.38
100 Free
44.05
1:21.43
100 Free
1:21.43
3492 Joshua Ling 1:21.44 10 B Min BB: 1:18.89 (+2.55s | 3.1%) Palo Alto Stanford Aquatics 12/20/2025 2025 PASA Winter Frolic Meet @ PALY HS
50 Free
38.06
38.06
100 Free
43.38
1:21.44
100 Free
1:21.44
3493 Dylan Lee 1:21.44 8 B Min BB: 1:18.89 (+2.55s | 3.1%) Lifetime 03/13/2026 2026 NE INST NE Cup
50 Free
38.73
38.73
100 Free
42.71
1:21.44
100 Free
1:21.44
3494 Zubair Saifullah 1:21.44 8 B Min BB: 1:18.89 (+2.55s | 3.1%) YMCA East Hampton Hurricanes 02/28/2026 2026 MR TVSC St Patrick S Day 8 Under Meet
50 Free
38.13
38.13
100 Free
43.31
1:21.44
100 Free
1:21.44
3495 Karson Tate 1:21.44 10 B Min BB: 1:18.89 (+2.55s | 3.1%) Cypress Fairbanks Swim Club 02/21/2025 MAC Hosted 2025 Gulf 12 Under Champs
50 Free
39.22
39.22
100 Free
42.22
1:21.44
100 Free
1:21.44
3496 Odin Otterstrom 1:21.44 10 B Min BB: 1:18.89 (+2.55s | 3.1%) Aquawolves Swimming 02/14/2026 2026 CO AQUA February Home Meet
50 Free
39.72
39.72
100 Free
41.72
1:21.44
100 Free
1:21.44
3497 David Attestatov 1:21.45 5 B Min BB: 1:18.89 (+2.56s | 3.1%) Soda Fall 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite
3498 Nathaniel Mutuc 1:21.45 9 B Min BB: 1:18.89 (+2.56s | 3.1%) Kentridge 01/10/2026 2026 Kentridge High School Invitational Obse
50 Free
37.82
37.82
100 Free
43.63
1:21.45
100 Free
1:21.45
3499 Noah Beimesche 1:21.46 9 B Min BB: 1:18.89 (+2.57s | 3.2%) Cincinnati Marlins 02/19/2026 2026 OH CM SC Regional Championships
50 Free
37.71
37.71
100 Free
43.75
1:21.46
100 Free
1:21.46
3500 Teodore Lugovoy 1:21.46 8 B Min BB: 1:18.89 (+2.57s | 3.2%) Dolphin Club 10/24/2025 NOVA Halloween Haunt
50 Free
38.76
38.76
100 Free
42.70
1:21.46
100 Free
1:21.46

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.