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USA Boys 10 & under - 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
3401 Vitus Wei 2:15.23 9 B: 1:56.69 (+18.54s | 13.7%) Cascade Swim Club 06/19/2026 2026 IE VS Starlight Open (USAS)
3402 Benjamin Tilley 2:15.23 6 B: 1:56.69 (+18.54s | 13.7%) Lakeside Swim Team 05/15/2026 2026 Triton Summer Launch
50 Back
1:01.45
1:01.45
100 Back
1:13.78
2:15.23
100 Back
2:15.23
3403 Jackson Arnett 2:15.24 10 B: 1:56.69 (+18.55s | 13.7%) Sioux Falls Swim Team 06/26/2026 2026 SD SFST Summer Surge Classic
50 Back
1:03.36
1:03.36
100 Back
1:11.88
2:15.24
100 Back
2:15.24
3404 Remington Sharma 2:15.24 9 B: 1:56.69 (+18.55s | 13.7%) Kentucky Aquatics 04/25/2026 2026 Triton Derby Swim Festival
50 Back
1:05.10
1:05.10
100 Back
1:10.14
2:15.24
100 Back
2:15.24
3405 Alex Zhang 2:15.30 10 B: 1:56.69 (+18.61s | 13.8%) Tualatin Hills Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Back
1:05.57
1:05.57
100 Back
1:09.73
2:15.30
100 Back
2:15.30
3406 Leo Yin 2:15.32 7 B: 1:56.69 (+18.63s | 13.8%) Bellevue Club Swim Team 05/28/2026 2026 IE VS Apple Capital
50 Back
1:09.30
1:09.30
100 Back
1:06.02
2:15.32
100 Back
2:15.32
3407 Austin Sommer 2:15.33 8 B: 1:56.69 (+18.64s | 13.8%) San Ramon Valley Aquatics 06/13/2026 Orinda PC LC AG C B BB+
3408 Alec Connolly 2:15.34 9 B: 1:56.69 (+18.65s | 13.8%) YMCA of the Triangle Area Swim 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
1:07.80
1:07.80
100 Back
1:07.54
2:15.34
100 Back
2:15.34
3409 Gavin Gregory 2:15.35 10 B: 1:56.69 (+18.66s | 13.8%) Foothills Swim Team 04/26/2025 2025 CO FST Spring LC Fever
50 Back
1:06.92
1:06.92
100 Back
1:08.43
2:15.35
100 Back
2:15.35
3410 Jeremy Wang 2:15.37 9 B: 1:56.69 (+18.68s | 13.8%) Auburn Aquatics 06/26/2026 2026 SE Richard Quick Invitational
3411 Sharvin Tummala 2:15.39 9 B: 1:56.69 (+18.70s | 13.8%) California Dolphins Swim Team 06/13/2026 PC CDST LC C B BB+ 26 074
3412 Jacob Aghayev 2:15.39 9 B: 1:56.69 (+18.70s | 13.8%) Csp Tideriders 06/26/2026 88th CSP Summer Invitational
50 Back
1:04.38
1:04.38
100 Back
1:11.01
2:15.39
100 Back
2:15.39
3413 Dylan Li 2:15.43 9 B: 1:56.69 (+18.74s | 13.8%) Alto Swim Club 06/12/2026 BAC Long Course
3414 Wayne Schrader 2:15.49 9 B: 1:56.69 (+18.80s | 13.9%) Tri-city Channel Cats 05/29/2026 2026 TRI CITY INVITATIONAL
3415 Clayton Ulrich 2:15.50 7 B: 1:56.69 (+18.81s | 13.9%) Sioux Falls Swim Team 05/08/2026 2026 SD SFST Ready For Long Course Meet
50 Back
1:06.88
1:06.88
100 Back
1:08.62
2:15.50
100 Back
2:15.50
3416 Cian Stiff 2:15.51 9 B: 1:56.69 (+18.82s | 13.9%) Front Range Barracudas 04/25/2025 2025 CO Steve Drozda LC Shotgun
50 Back
1:05.95
1:05.95
100 Back
1:09.56
2:15.51
100 Back
2:15.51
3417 Trace Takahashi 2:15.52 7 B: 1:56.69 (+18.83s | 13.9%) Beaverton Area Aquatics Club 06/26/2025 2025 Howard Jones Open
3418 Brooks Anderson 2:15.54 9 B: 1:56.69 (+18.85s | 13.9%) Minnetonka Swim Club 06/07/2025 2025 MN STRM Summer Slam
50 Back
1:05.05
1:05.05
100 Back
1:10.49
2:15.54
100 Back
2:15.54
3419 Jordyn Melgar-Santiago 2:15.55 10 B: 1:56.69 (+18.86s | 13.9%) Rowan Aquatic Club - YMCA 06/19/2026 19th Annual Bob Pratt Invitational Copied
3420 Kase Walker 2:15.58 8 B: 1:56.69 (+18.89s | 13.9%) Black Hills Gold Swimming 06/12/2026 2026 RST Coach Beth Rushmore Classic
50 Back
1:09.05
1:09.05
100 Back
1:06.53
2:15.58
100 Back
2:15.58
3421 Avyan Pinapala 2:15.60 10 B: 1:56.69 (+18.91s | 13.9%) Life Time Michigan Swim Team 02/11/2026 February 2026 Life Time Michigan Intersquad
3422 Logan Dobbs 2:15.60 8 B: 1:56.69 (+18.91s | 13.9%) Falfins Swimming 06/19/2026 2026 CO Falfins Long Course Open
50 Back
1:09.05
1:09.05
100 Back
1:06.55
2:15.60
100 Back
2:15.60
3423 Harrison Wren 2:15.60 8 B: 1:56.69 (+18.91s | 13.9%) Siouxland Wave Aquatic Team 05/08/2026 2026 SD SFST Ready For Long Course Meet
50 Back
1:06.73
1:06.73
100 Back
1:08.87
2:15.60
100 Back
2:15.60
3424 Adam Mansella 2:15.64 8 B: 1:56.69 (+18.95s | 14.0%) Kent County YMCA 05/16/2026 2026 NE KCY Invitational
3425 Alexander Hu 2:15.65 9 B: 1:56.69 (+18.96s | 14.0%) Palo Alto Stanford Aquatics 06/12/2026 2026 DACA LC CBA Meet
3426 Axelle Baerwald 2:15.70 10 B: 1:56.69 (+19.01s | 14.0%) Chinook Aquatic Club 05/28/2026 2026 IE VS Apple Capital
50 Back
1:06.31
1:06.31
100 Back
1:09.39
2:15.70
100 Back
2:15.70
3427 Knox Ingle 2:15.73 8 B: 1:56.69 (+19.04s | 14.0%) Charlotte County Swimming 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Back
1:07.61
1:07.61
100 Back
1:08.12
2:15.73
100 Back
2:15.73
3428 Diego Flores 2:15.76 9 B: 1:56.69 (+19.07s | 14.0%) SwimRVA 05/31/2024 2024 SwimRVA Success Bell
50 Back
1:05.52
1:05.52
100 Back
1:10.24
2:15.76
100 Back
2:15.76
3429 Mason McBride 2:15.79 7 B: 1:56.69 (+19.10s | 14.1%) Tualatin Hills Swim Club 06/12/2026 2026 THSC June Open
3430 Ethan Mortensen 2:15.83 10 B: 1:56.69 (+19.14s | 14.1%) Reno Aquatic Club 05/22/2026 2026 Intermountain Classic Long Course Meet
3431 Lawton Hinderer 2:15.85 8 B: 1:56.69 (+19.16s | 14.1%) Velocity Swimming 05/28/2026 2026 IE VS Apple Capital
50 Back
1:01.18
1:01.18
100 Back
1:14.67
2:15.85
100 Back
2:15.85
3432 Nehemiah Petros 2:15.86 10 B: 1:56.69 (+19.17s | 14.1%) Legacy Aquatics 06/12/2026 73rd Ted Walker Invitational 2026
3433 Ethan Nipert 2:15.87 8 B: 1:56.69 (+19.18s | 14.1%) Puget Sound Swim Club 06/19/2026 2026 IE VS Starlight Open (USAS)
3434 Jonathan Yang 2:15.90 8 B: 1:56.69 (+19.21s | 14.1%) Tualatin Hills Swim Club 06/12/2026 2026 THSC June Open
50 Back
1:08.13
1:08.13
100 Back
1:07.77
2:15.90
100 Back
2:15.90
3435 Thomas Noel 2:15.98 9 B: 1:56.69 (+19.29s | 14.2%) Csp Tideriders 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
1:02.86
1:02.86
100 Back
1:13.12
2:15.98
100 Back
2:15.98
3436 August Krygier 2:16.00 10 B: 1:56.69 (+19.31s | 14.2%) Cavalier Aquatics/Piedmont Fam 05/15/2026 NOVA Spring Splash
3437 Matthew Liu 2:16.02 9 B: 1:56.69 (+19.33s | 14.2%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Back
1:00.36
1:00.36
100 Back
1:15.66
2:16.02
100 Back
2:16.02
3438 Alexander Shih 2:16.02 8 B: 1:56.69 (+19.33s | 14.2%) Bend Swim Club 06/19/2026 Bend Swim Club Sun Country Invite 2026
50 Back
1:05.99
1:05.99
100 Back
1:10.03
2:16.02
100 Back
2:16.02
3439 Ademidun Banjoko-Gamra 2:16.03 10 B: 1:56.69 (+19.34s | 14.2%) Mountain Valley Performance Ac 06/19/2026 2026 CO Falfins Long Course Open
50 Back
1:04.07
1:04.07
100 Back
1:11.96
2:16.03
100 Back
2:16.03
3440 Zachary DeBlasio 2:16.06 9 B: 1:56.69 (+19.37s | 14.2%) Cincinnati Marlins 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
1:05.06
1:05.06
100 Back
1:10.99
2:16.05
100 Back
2:16.05
3441 Arland Tucker 2:16.06 9 B: 1:56.69 (+19.37s | 14.2%) Mjcc Stingrays 04/25/2026 GACC Spring Invitational
50 Back
1:04.07
1:04.07
100 Back
1:11.98
2:16.05
100 Back
2:16.05
3442 Aryo Sedaghat Khorasani 2:16.18 9 B: 1:56.69 (+19.49s | 14.3%) Alto Swim Club 06/12/2026 BAC Long Course
3443 William Zhang 2:16.25 9 B: 1:56.69 (+19.56s | 14.4%) Issaquah Swim Team 05/28/2026 2026 IE VS Apple Capital
50 Back
1:05.22
1:05.22
100 Back
1:11.03
2:16.25
100 Back
2:16.25
3444 Joshua Niswonger 2:16.27 10 B: 1:56.69 (+19.58s | 14.4%) Palo Alto Stanford Aquatics 05/16/2026 2026 DACA LC CBA+
3445 Griffin Grosz 2:16.29 9 B: 1:56.69 (+19.60s | 14.4%) AquaStorm 06/28/2025 2025 SD Summer Starter
3446 Marcus Kulyavtsev 2:16.30 8 B: 1:56.69 (+19.61s | 14.4%) Vallejo Aquatic Club 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
3447 Asher Peacock 2:16.39 9 B: 1:56.69 (+19.70s | 14.4%) Sporting Jax Aquatic Club 04/10/2026 2026 April Classic
50 Back
1:02.75
1:02.75
100 Back
1:13.64
2:16.39
100 Back
2:16.39
3448 Henry Lee 2:16.41 8 B: 1:56.69 (+19.72s | 14.5%) Palo Alto Stanford Aquatics 06/12/2026 2026 DACA LC CBA Meet
3449 Maksym Kotrashchenko 2:16.44 10 B: 1:56.69 (+19.75s | 14.5%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Back
1:04.77
1:04.77
100 Back
1:11.67
2:16.44
100 Back
2:16.44
3450 Walker Jimenez 2:16.52 9 B: 1:56.69 (+19.83s | 14.5%) El Paso Aqua Posse 05/16/2026 2026 BD SWAT School S Out Summer Bash
50 Back
1:06.89
1:06.89
100 Back
1:09.63
2:16.52
100 Back
2:16.52

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.