USA Boys 15-16 - 100 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
451 John VanDagna 1:04.92 15 AA Min AAA: 1:02.39 (+2.53s | 3.9%) First Colony Swim Team, Inc. 07/29/2025 2025 ISCA Summer Senior Blast
452 Adam Fishberg 1:04.93 14 AA Min AAA: 1:02.39 (+2.54s | 3.9%) Fast Lane Aquatics 05/16/2025 2025 PA Long Course Invite
50 Back
32.25
32.25
100 Back
32.67
1:04.93
100 Back
1:04.93
453 Axel Smith 1:04.95 15 AA Min AAA: 1:02.39 (+2.56s | 3.9%) Hurricanes Swim Team 05/29/2025 2025 MN WOLF HUFF N PUFF INVITE
50 Back
31.15
31.15
100 Back
33.80
1:04.95
100 Back
1:04.95
454 Duncan Skogerson 1:04.95 16 AA Min AAA: 1:02.39 (+2.56s | 3.9%) Condors Swim Club 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
31.21
31.21
100 Back
33.74
1:04.95
100 Back
1:04.95
455 Jamespatrick Russo 1:04.96 14 AA Min AAA: 1:02.39 (+2.57s | 4.0%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
456 David Singh 1:04.96 15 AA Min AAA: 1:02.39 (+2.57s | 4.0%) Bolles School Sharks 02/13/2026 Florida Long Course Winter Invitational
50 Back
30.85
30.85
100 Back
34.11
1:04.96
100 Back
1:04.96
457 Jackson Tidwell 1:04.97 14 AA Min AAA: 1:02.39 (+2.58s | 4.0%) Unattached 08/07/2024 2024 Western Zone Age Group Championships
458 Christopher Connors 1:04.98 14 AA Min AAA: 1:02.39 (+2.59s | 4.0%) Nova of Virginia 01/17/2026 NOVA LC Winter Invitational
50 Back
31.84
31.84
100 Back
33.14
1:04.98
100 Back
1:04.98
459 Joshua Carmichael 1:04.98 15 AA Min AAA: 1:02.39 (+2.59s | 4.0%) Waterloo Swimming 06/20/2025 2025 ST AAAA NS George Block Invite
460 Daniel Ratz 1:04.99 15 AA Min AAA: 1:02.39 (+2.60s | 4.0%) Santa Clara Swim Club 07/31/2025 2025 Long Course Far Western Championship
461 Bradley Holmberg 1:05.00 14 AA Min AAA: 1:02.39 (+2.61s | 4.0%) Sea Devils 05/29/2025 2025 MN WOLF HUFF N PUFF INVITE
50 Back
31.97
31.97
100 Back
33.03
1:05.00
100 Back
1:05.00
462 Tianhao Chai 1:05.02 15 AA Min AAA: 1:02.39 (+2.63s | 4.0%) Irvine Novaquatics 01/16/2026 Finals 2026 Road To Sofi Copied
50 Back
31.54
31.54
100 Back
33.48
1:05.02
100 Back
1:05.02
463 Cooper Redfern 1:05.02 14 AA Min AAA: 1:02.39 (+2.63s | 4.0%) Nova of Virginia 07/25/2024 2024 VA LC Age Group Championships
464 Fritz Lechelt 1:05.03 15 AA Min AAA: 1:02.39 (+2.64s | 4.1%) Machine Aquatics 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
32.40
32.40
100 Back
32.63
1:05.03
100 Back
1:05.03
465 Cullen Harrington 1:05.06 15 AA Min AAA: 1:02.39 (+2.67s | 4.1%) Nova of Virginia 07/18/2024 2024 VA LC Senior Champs
50 Back
31.37
31.37
100 Back
33.69
1:05.06
100 Back
1:05.06
466 Matthew Chiang 1:05.06 15 AA Min AAA: 1:02.39 (+2.67s | 4.1%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
31.75
31.75
100 Back
33.31
1:05.06
100 Back
1:05.06
467 Nathan Ludeman 1:05.06 14 AA Min AAA: 1:02.39 (+2.67s | 4.1%) Unattached 07/30/2025 2025 FL Southern Zone Age Group Championship
50 Back
32.18
32.18
100 Back
32.88
1:05.06
100 Back
1:05.06
468 Elijah Austria 1:05.07 15 AA Min AAA: 1:02.39 (+2.68s | 4.1%) Greensboro Community YMCA 07/24/2025 2025 RAFC Last Splash Invitational
50 Back
31.76
31.76
100 Back
33.31
1:05.07
100 Back
1:05.07
469 Graham Evans 1:05.07 14 AA Min AAA: 1:02.39 (+2.68s | 4.1%) Oklahoma Swimming 08/01/2024 2024 Central Zone 14 U Championship ND
470 Lincoln Montague 1:05.08 14 AA Min AAA: 1:02.39 (+2.69s | 4.1%) Cypress Fairbanks Swim Club 07/16/2025 2025 Texas Age Group Championships
50 Back
31.48
31.48
100 Back
33.60
1:05.08
100 Back
1:05.08
471 Jesse Yuan 1:05.08 14 AA Min AAA: 1:02.39 (+2.69s | 4.1%) Santa Clara Swim Club 06/26/2025 2025 TYR GO Challenge
50 Back
31.73
31.73
100 Back
33.35
1:05.08
100 Back
1:05.08
472 Justin Foster 1:05.08 14 AA Min AAA: 1:02.39 (+2.69s | 4.1%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
473 Kai Chung 1:05.10 14 AA Min AAA: 1:02.39 (+2.71s | 4.2%) Palo Alto Stanford Aquatics 06/27/2024 Arena Grand Challenge 2024
474 Leonardo Patino Hurtado 1:05.11 14 AA Min AAA: 1:02.39 (+2.72s | 4.2%) Katy Aquatic Team For Youth 07/16/2025 2025 Texas Age Group Championships
50 Back
31.22
31.22
100 Back
33.89
1:05.11
100 Back
1:05.11
475 Jonah Hearne 1:05.11 14 AA Min AAA: 1:02.39 (+2.72s | 4.2%) Swim Ohana 07/16/2025 2025 Texas Age Group Championships
50 Back
31.29
31.29
100 Back
33.82
1:05.11
100 Back
1:05.11
476 Ryan Kim 1:05.12 13 AA Min AAA: 1:02.39 (+2.73s | 4.2%) Livermore AquaCowboys 01/12/2024 LAC Jan 12 Intrasquad 12Jan2024 Livermore Aquacowboys
477 Kai Painter 1:05.12 15 AA Min AAA: 1:02.39 (+2.73s | 4.2%) North Coast Aquatics 07/24/2025 2025 SI LC AG CHAMPS
50 Back
31.60
31.60
100 Back
33.52
1:05.12
100 Back
1:05.12
478 Lukas Boam 1:05.12 15 AA Min AAA: 1:02.39 (+2.73s | 4.2%) Clovis Swim Club 06/26/2025 2025 TYR GO Challenge
479 Andrew Miller 1:05.13 15 AA Min AAA: 1:02.39 (+2.74s | 4.2%) Sioux Falls Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Back
31.78
31.78
100 Back
33.35
1:05.13
100 Back
1:05.13
480 Kevin Han 1:05.13 14 AA Min AAA: 1:02.39 (+2.74s | 4.2%) Beach Cities Swimming 06/16/2023 2023 CA SCS NOVA June Age Group Invite
50 Back
31.54
31.54
100 Back
33.59
1:05.13
100 Back
1:05.13
481 Decker Coffey 1:05.13 15 AA Min AAA: 1:02.39 (+2.74s | 4.2%) Waterloo Swimming 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Back
31.11
31.11
100 Back
34.02
1:05.13
100 Back
1:05.13
482 Callan Vellozzi 1:05.14 14 AA Min AAA: 1:02.39 (+2.75s | 4.2%) SwimRVA 07/25/2024 2024 VA LC Age Group Championships
483 Xavier Edwards 1:05.14 15 AA Min AAA: 1:02.39 (+2.75s | 4.2%) Streamline Aquatics 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Back
31.64
31.64
100 Back
33.50
1:05.14
100 Back
1:05.14
484 Alexander Unger 1:05.15 16 AA Min AAA: 1:02.39 (+2.76s | 4.2%) SwimAtlanta 06/26/2025 2025 June TYR Classic
50 Back
31.52
31.52
100 Back
33.63
1:05.15
100 Back
1:05.15
485 Jackson Tovornik 1:05.16 13 AA Min AAA: 1:02.39 (+2.77s | 4.3%) Rockville Montgomery Swim Club 05/18/2023 2023 EZ LC Speedo Super Sectional
486 Jackson Davis 1:05.17 15 AA Min AAA: 1:02.39 (+2.78s | 4.3%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
487 Kenneth Brier 1:05.18 15 AA Min AAA: 1:02.39 (+2.79s | 4.3%) Ccat Swimming 07/23/2025 2025 CA SCS Summer A G Champs
488 Jacob Wang 1:05.18 16 AA Min AAA: 1:02.39 (+2.79s | 4.3%) Rose Bowl Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
489 Hudson Rosdil 1:05.19 14 AA Min AAA: 1:02.39 (+2.80s | 4.3%) San Dimas Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
490 Nolan Yokoyama 1:05.20 14 A Min AA: 1:05.19 (+0.01s | 0.0%) Rose Bowl Aquatics 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Back
31.05
31.05
100 Back
34.15
1:05.20
100 Back
1:05.20
491 Nathan Tonn 1:05.21 16 A Min AA: 1:05.19 (+0.02s | 0.0%) Waterloo Swimming 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Back
31.22
31.22
100 Back
33.99
1:05.21
100 Back
1:05.21
492 Logan Regar 1:05.21 14 A Min AA: 1:05.19 (+0.02s | 0.0%) Sporting Jax Aquatic Club 07/10/2025 2025 FL Summer Age Group Championships
493 Emile Mensch 1:05.22 15 A Min AA: 1:05.19 (+0.03s | 0.0%) Tennessee Aquatics 02/13/2026 Florida Long Course Winter Invitational
50 Back
31.55
31.55
100 Back
33.67
1:05.22
100 Back
1:05.22
494 Connor Frank 1:05.26 15 A Min AA: 1:05.19 (+0.07s | 0.1%) Sachem Swim Club 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
30.75
30.75
100 Back
34.51
1:05.26
100 Back
1:05.26
495 Augustus Conze 1:05.27 16 A Min AA: 1:05.19 (+0.08s | 0.1%) Nation\\\\\\'s Capital Swim Club 01/17/2026 NOVA LC Winter Invitational
50 Back
31.50
31.50
100 Back
33.77
1:05.27
100 Back
1:05.27
496 Harry Brunner 1:05.27 12 A Min AA: 1:05.19 (+0.08s | 0.1%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
497 William Ledbetter 1:05.27 14 A Min AA: 1:05.19 (+0.08s | 0.1%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
50 Back
31.04
31.04
100 Back
34.23
1:05.27
100 Back
1:05.27
498 Beckett Horstman 1:05.28 15 A Min AA: 1:05.19 (+0.09s | 0.1%) Slo Swim Club Seahawks 06/26/2025 2025 TYR GO Challenge
499 Lucas Liu 1:05.29 15 A Min AA: 1:05.19 (+0.10s | 0.2%) Tualatin Hills Swim Club 07/11/2025 2025 THSC Summer Classic
50 Back
31.66
31.66
100 Back
33.63
1:05.29
100 Back
1:05.29
500 Brock Pollestad 1:05.31 15 A Min AA: 1:05.19 (+0.12s | 0.2%) Cougar Aquatics 07/05/2025 Pendleton Open 2025

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.