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USA Boys 11-12 - 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
401 Fedor Ryndin 1:23.25 11 BB Min A: 1:21.89 (+1.36s | 1.6%) Bellevue Club Swim Team 06/27/2025 2025 PN SMAC Summer Classic Invitational
402 Eugene ParkChen 1:23.25 12 BB Min A: 1:21.89 (+1.36s | 1.6%) Palos Verdes Aquatic Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
41.82
41.82
100 Back
41.43
1:23.25
100 Back
1:23.25
403 Christian LO 1:23.26 11 BB Min A: 1:21.89 (+1.37s | 1.6%) Sierra Nevada Swimming 08/06/2025 2025 Western Zone Age Group Championships
50 Back
40.64
40.64
100 Back
42.62
1:23.26
100 Back
1:23.26
404 Daniel Shi 1:23.27 12 BB Min A: 1:21.89 (+1.38s | 1.7%) Unat - Sporting Jax Aquatic 05/03/2025 SwimRise IMX IMR Challenge
405 Markel Kozyrev 1:23.30 12 BB Min A: 1:21.89 (+1.41s | 1.7%) Olympic Cascade Aquatics 07/24/2025 2025 PN LC 12 U Championships
406 Ian Lai 1:23.32 12 BB Min A: 1:21.89 (+1.43s | 1.7%) Palo Alto Stanford Aquatics 07/31/2025 2025 Long Course Far Western Championship
407 Mason Cole 1:23.32 12 BB Min A: 1:21.89 (+1.43s | 1.7%) Valley Aquatics 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Back
40.49
40.49
100 Back
42.83
1:23.32
100 Back
1:23.32
408 Ethan Hung 1:23.33 12 BB Min A: 1:21.89 (+1.44s | 1.7%) Sunnyvale Swim Club 07/11/2025 2025 Age Group Championships
409 Rocco Murray 1:23.34 12 BB Min A: 1:21.89 (+1.45s | 1.7%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
410 Stockton Satterwhite 1:23.39 12 BB Min A: 1:21.89 (+1.50s | 1.8%) Wasatch Front Fish Market 05/20/2025 Kearns LC Classic
50 Back
40.72
40.72
100 Back
42.67
1:23.39
100 Back
1:23.39
411 Shane Killen 1:23.41 12 BB Min A: 1:21.89 (+1.52s | 1.8%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
50 Back
41.81
41.81
100 Back
41.60
1:23.41
100 Back
1:23.41
412 Lars Oeltjenbruns 1:23.42 12 BB Min A: 1:21.89 (+1.53s | 1.8%) Minnetonka Swim Club 07/18/2025 2025 MN MTKA Minnesota Regional Championship
50 Back
41.02
41.02
100 Back
42.40
1:23.42
100 Back
1:23.42
413 Tate Clowe 1:23.42 12 BB Min A: 1:21.89 (+1.53s | 1.8%) West Texas Typhoon 06/28/2024 2024 EPAP Jack White Classic
50 Back
39.93
39.93
100 Back
43.49
1:23.42
100 Back
1:23.42
414 Sunara Hewage 1:23.42 11 BB Min A: 1:21.89 (+1.53s | 1.8%) Hillsboro Swim Team 07/24/2025 2025 OSI Arena 11 O LC Championships
50 Back
40.42
40.42
100 Back
43.00
1:23.42
100 Back
1:23.42
415 Walker Butterfield 1:23.46 12 BB Min A: 1:21.89 (+1.57s | 1.9%) Riptide Swim Team 04/25/2025 2025 CO Steve Drozda LC Shotgun
50 Back
41.11
41.11
100 Back
42.35
1:23.46
100 Back
1:23.46
416 Eli Voss 1:23.47 12 BB Min A: 1:21.89 (+1.58s | 1.9%) Unattached 08/03/2023 2023 Central Zone 14 U Championship KS
50 Back
40.26
40.26
100 Back
43.21
1:23.47
100 Back
1:23.47
417 Jensen Weber 1:23.47 12 BB Min A: 1:21.89 (+1.58s | 1.9%) Brookings Swim Club 05/09/2025 2025 SD SFST Ready For Long Course
50 Back
39.97
39.97
100 Back
43.50
1:23.47
100 Back
1:23.47
418 Case McHale 1:23.50 12 BB Min A: 1:21.89 (+1.61s | 1.9%) Sporting Jax Aquatic Club 07/10/2025 2025 FL Summer Age Group Championships
50 Back
39.55
39.55
100 Back
43.95
1:23.50
100 Back
1:23.50
419 Jasper Wu 1:23.53 12 BB Min A: 1:21.89 (+1.64s | 2.0%) Blue Dolphin Swim Team 07/24/2025 2025 PN LC 12 U Championships
420 Benjamin Ly 1:23.56 12 BB Min A: 1:21.89 (+1.67s | 2.0%) SwimStrongsville 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Back
40.73
40.73
100 Back
42.83
1:23.56
100 Back
1:23.56
421 Matthew Tao 1:23.57 11 BB Min A: 1:21.89 (+1.68s | 2.0%) Alto Swim Club 06/27/2025 Alto Summer Swelter
422 Theodore Goldstein 1:23.58 11 BB Min A: 1:21.89 (+1.69s | 2.0%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
50 Back
39.97
39.97
100 Back
43.61
1:23.58
100 Back
1:23.58
423 Logan Nelson 1:23.65 12 BB Min A: 1:21.89 (+1.76s | 2.1%) Elk Grove Aquatics Club 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
424 Teodor Tarau 1:23.65 12 BB Min A: 1:21.89 (+1.76s | 2.1%) St Croix Swim Club 05/10/2025 2025 MN HURR LC Spring Opener
50 Back
41.13
41.13
100 Back
42.52
1:23.65
100 Back
1:23.65
425 Patrick Sheeran 1:23.67 12 BB Min A: 1:21.89 (+1.78s | 2.1%) Cavalier Aquatics/Piedmont Fam 07/20/2023 2023 VA LC Age Group Championships
50 Back
40.32
40.32
100 Back
43.35
1:23.67
100 Back
1:23.67
426 Zachary Darevsky 1:23.69 11 BB Min A: 1:21.89 (+1.80s | 2.2%) Mission Aurora Colorado Swimmi 07/25/2025 2025 CO CSI Age Group Championships
427 Andy Li 1:23.71 12 BB Min A: 1:21.89 (+1.82s | 2.2%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
50 Back
42.61
42.61
100 Back
41.10
1:23.71
100 Back
1:23.71
428 Kayden Masongsong 1:23.74 11 BB Min A: 1:21.89 (+1.85s | 2.2%) Terrapins Swim Team 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
429 Daniel Mkrtchyan 1:23.75 12 BB Min A: 1:21.89 (+1.86s | 2.2%) Seattle Metropolitan Aquatic C 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Back
40.63
40.63
100 Back
43.12
1:23.75
100 Back
1:23.75
430 Jace Hartz 1:23.76 12 BB Min A: 1:21.89 (+1.87s | 2.2%) Texas Elite Swim Team 06/06/2025 2025 ST SRG Arena Summer Sizzler
431 Wyatt Niehus 1:23.77 12 BB Min A: 1:21.89 (+1.88s | 2.2%) Edina Swim Club 07/12/2025 2025 MN BAC Last Chance Invitational
50 Back
40.97
40.97
100 Back
42.80
1:23.77
100 Back
1:23.77
432 Lex Werbeck 1:23.78 12 BB Min A: 1:21.89 (+1.89s | 2.3%) Waterloo Swimming 06/27/2025 2025 ST HPAC Long Course STX Championship
433 Samuel Gens 1:23.79 12 BB Min A: 1:21.89 (+1.90s | 2.3%) South Metro Storm 06/07/2025 2025 MN STRM Summer Slam
50 Back
41.66
41.66
100 Back
42.13
1:23.79
100 Back
1:23.79
434 Dylan Leang 1:23.80 12 BB Min A: 1:21.89 (+1.91s | 2.3%) Canyons Aquatic Club 07/24/2025 2025 CA SCS Summer A G Champs CANY
435 Drew Gorzek 1:23.83 11 BB Min A: 1:21.89 (+1.94s | 2.3%) Great Wolf Swim Team 05/29/2025 2025 MN WOLF HUFF N PUFF INVITE
50 Back
41.83
41.83
100 Back
42.00
1:23.83
100 Back
1:23.83
436 Jolif Chu 1:23.83 12 BB Min A: 1:21.89 (+1.94s | 2.3%) Central Minnesota Aquatics 07/12/2025 2025 MN BAC Last Chance Invitational
50 Back
40.74
40.74
100 Back
43.09
1:23.83
100 Back
1:23.83
437 Luka Zverev 1:23.85 12 BB Min A: 1:21.89 (+1.96s | 2.3%) Sarasota Sharks 05/16/2025 2025 SYS Memorial Meet
50 Back
41.39
41.39
100 Back
42.46
1:23.85
100 Back
1:23.85
438 Lucas Yang 1:23.85 12 BB Min A: 1:21.89 (+1.96s | 2.3%) Nitro Swimming 06/27/2025 2025 ST HPAC Long Course STX Championship
439 Camden Roussin 1:23.88 11 BB Min A: 1:21.89 (+1.99s | 2.4%) Eagle Swimming Association 07/16/2025 2025 Texas Age Group Championships
50 Back
41.19
41.19
100 Back
42.69
1:23.88
100 Back
1:23.88
440 Jayden Lee 1:23.88 12 BB Min A: 1:21.89 (+1.99s | 2.4%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
441 Ryan Roytberg 1:23.90 12 BB Min A: 1:21.89 (+2.01s | 2.4%) Fontana Aquatics Club 07/23/2025 2025 CA SCS Summer A G Champs
442 Ethan Noyes 1:23.93 12 BB Min A: 1:21.89 (+2.04s | 2.4%) Foothills Swim Team 05/16/2025 2025 CO NJ Ken Kelley Invite
50 Back
40.78
40.78
100 Back
43.15
1:23.93
100 Back
1:23.93
443 Alexander Kalwak 1:23.98 12 BB Min A: 1:21.89 (+2.09s | 2.5%) Porter Valley Polar Bears 07/23/2025 2025 CA SCS Summer A G Champs
444 Lincoln Chung 1:23.98 12 BB Min A: 1:21.89 (+2.09s | 2.5%) Burlingame Aquatics 06/27/2025 Alto Summer Swelter
445 Braeden Wadalawala 1:23.99 12 BB Min A: 1:21.89 (+2.10s | 2.5%) San Clemente Aquatic Team 06/12/2025 2025 June Age Group Invite
50 Back
39.70
39.70
100 Back
44.29
1:23.99
100 Back
1:23.99
446 Carson Schmidt 1:24.01 12 BB Min A: 1:21.89 (+2.12s | 2.5%) Blazing Barracudas 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Back
40.57
40.57
100 Back
43.44
1:24.01
100 Back
1:24.01
447 Carter Bonham 1:24.03 12 BB Min A: 1:21.89 (+2.14s | 2.5%) Nova of Virginia 04/26/2024 NOVA LC Kick Off
448 Odin Abraham 1:24.04 11 BB Min A: 1:21.89 (+2.15s | 2.6%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Back
42.01
42.01
100 Back
42.03
1:24.04
100 Back
1:24.04
449 Doyeon Kim 1:24.05 12 BB Min A: 1:21.89 (+2.16s | 2.6%) Nitro Swimming 05/11/2025 2025 ST NTRO LC Springing Into May
50 Back
41.72
41.72
100 Back
42.33
1:24.05
100 Back
1:24.05
450 Nathaniel Schneider 1:24.05 11 BB Min A: 1:21.89 (+2.16s | 2.6%) San Dimas Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
50 Back
40.29
40.29
100 Back
43.76
1:24.05
100 Back
1:24.05

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.