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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
51 Skyler Malkowicz 1:14.52 12 AA Min AAA: 1:14.29 (+0.23s | 0.3%) Sarasota Sharks 07/10/2025 2025 FL Summer Age Group Championships
50 Back
36.30
36.30
100 Back
38.22
1:14.52
100 Back
1:14.52
52 Lai Jiang 1:14.57 12 AA Min AAA: 1:14.29 (+0.28s | 0.4%) St Croix Swim Club 05/15/2026 2026 MN HURR LC Spring Opener
50 Back
36.67
36.67
100 Back
37.90
1:14.57
100 Back
1:14.57
53 Jonathan Pomper 1:14.59 12 AA Min AAA: 1:14.29 (+0.30s | 0.4%) Dallas Mustangs 07/16/2025 2025 Texas Age Group Championships
50 Back
35.64
35.64
100 Back
38.95
1:14.59
100 Back
1:14.59
54 Tyler Durkin 1:14.62 12 AA Min AAA: 1:14.29 (+0.33s | 0.4%) Alamo Heights Aquatic Club ? A 04/18/2026 2026 ST NIST Spring Into Long Course
55 John Shackleton 1:14.71 12 AA Min AAA: 1:14.29 (+0.42s | 0.6%) North Coast Aquatics 04/24/2026 2026 SI PS ABB Meet B Group
50 Back
36.08
36.08
100 Back
38.63
1:14.71
100 Back
1:14.71
56 Asher Hale-Cathey 1:14.72 12 AA Min AAA: 1:14.29 (+0.43s | 0.6%) Fontana Aquatics Club 07/23/2025 2025 CA SCS Summer A G Champs
57 Eren Doker 1:14.75 12 AA Min AAA: 1:14.29 (+0.46s | 0.6%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
58 George Chernev 1:14.79 12 AA Min AAA: 1:14.29 (+0.50s | 0.7%) Unattached 07/30/2025 2025 FL Southern Zone Age Group Championship
50 Back
36.20
36.20
100 Back
38.59
1:14.79
100 Back
1:14.79
59 Davis Martin 1:14.79 12 AA Min AAA: 1:14.29 (+0.50s | 0.7%) Sierra Nevada Swimming 08/06/2025 2025 Western Zone Age Group Championships
60 Zuming Zhang 1:14.85 12 AA Min AAA: 1:14.29 (+0.56s | 0.7%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
36.15
36.15
100 Back
38.70
1:14.85
100 Back
1:14.85
61 Cameron Steinbis 1:14.89 12 AA Min AAA: 1:14.29 (+0.60s | 0.8%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
62 Jake Kim 1:14.90 12 AA Min AAA: 1:14.29 (+0.61s | 0.8%) Asphalt Green Unified Aquatics 08/06/2025 2025 Summer Elite Showcase
63 Carter Adams 1:14.95 11 AA Min AAA: 1:14.29 (+0.66s | 0.9%) Unattached 07/25/2025 2025 CO CSI Age Group Championships
50 Back
36.01
36.01
100 Back
38.94
1:14.95
100 Back
1:14.95
64 Tyson Egnaczak 1:15.09 12 AA Min AAA: 1:14.29 (+0.80s | 1.1%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
65 Maksym Marshchivskyi 1:15.30 11 AA Min AAA: 1:14.29 (+1.01s | 1.3%) Blast Sharks 07/24/2025 2025 CA SCS Summer A G Champs CANY
66 Nikolai Ryndin 1:15.35 12 AA Min AAA: 1:14.29 (+1.06s | 1.4%) Bellevue Club Swim Team 06/27/2025 2025 PN SMAC Summer Classic Invitational
67 Albert Xiao 1:15.36 11 AA Min AAA: 1:14.29 (+1.07s | 1.4%) Santa Clara Swim Club 07/31/2025 2025 Long Course Far Western Championship
50 Back
36.11
36.11
100 Back
39.25
1:15.36
100 Back
1:15.36
68 Jonathan Hou 1:15.42 12 AA Min AAA: 1:14.29 (+1.13s | 1.5%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
50 Back
36.77
36.77
100 Back
38.65
1:15.42
100 Back
1:15.42
69 Jayden Tang 1:15.45 12 AA Min AAA: 1:14.29 (+1.16s | 1.5%) Longhorn Aquatics 05/15/2026 2026 ST TXLA 11 O End Of School Splash
70 John Bonnell 1:15.47 11 AA Min AAA: 1:14.29 (+1.18s | 1.6%) Southwest Stars Swim Club 05/15/2026 2026 PA Long Course Invite
50 Back
36.24
36.24
100 Back
39.23
1:15.47
100 Back
1:15.47
71 Daniel Lu 1:15.48 12 AA Min AAA: 1:14.29 (+1.19s | 1.6%) Santa Clara Swim Club 07/31/2025 2025 Long Course Far Western Championship
72 Lian Le Roux 1:15.51 12 AA Min AAA: 1:14.29 (+1.22s | 1.6%) Sierra Nevada Swimming 08/06/2025 2025 Western Zone Age Group Championships
73 Gabriel Laurito 1:15.59 12 AA Min AAA: 1:14.29 (+1.30s | 1.7%) Sharks Swim Club 07/16/2025 2025 Texas Age Group Championships
50 Back
36.76
36.76
100 Back
38.83
1:15.59
100 Back
1:15.59
74 Daniel Radchenko Avondo 1:15.60 11 AA Min AAA: 1:14.29 (+1.31s | 1.7%) Nitro Swimming 05/15/2026 2026 ST TXLA 11 O End Of School Splash
75 Junyou He 1:15.68 11 AA Min AAA: 1:14.29 (+1.39s | 1.8%) Rose Bowl Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
50 Back
35.39
35.39
100 Back
40.29
1:15.68
100 Back
1:15.68
76 Ezrah Shapiro 1:15.78 12 AA Min AAA: 1:14.29 (+1.49s | 2.0%) Capital of Texas Aquatics 04/10/2026 2026 ST LSAC 6th Annual Atomic Fest
77 Atlas Urun 1:15.79 12 AA Min AAA: 1:14.29 (+1.50s | 2.0%) Bolles School Sharks 07/10/2025 2025 FL Summer Age Group Championships
50 Back
36.74
36.74
100 Back
39.05
1:15.79
100 Back
1:15.79
78 Dan Sun 1:15.79 12 AA Min AAA: 1:14.29 (+1.50s | 2.0%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
79 Rowe Kirkpatrick 1:15.85 12 AA Min AAA: 1:14.29 (+1.56s | 2.1%) Lake Oswego Swim Club 07/24/2025 2025 OSI Arena 11 O LC Championships
50 Back
37.62
37.62
100 Back
38.23
1:15.85
100 Back
1:15.85
80 Taha Igdelioglu 1:15.85 12 AA Min AAA: 1:14.29 (+1.56s | 2.1%) Minnetonka Swim Club 05/15/2026 2026 MN HURR LC Spring Opener
50 Back
36.91
36.91
100 Back
38.94
1:15.85
100 Back
1:15.85
81 Jaydon Yi 1:16.00 12 AA Min AAA: 1:14.29 (+1.71s | 2.2%) Jbarracudas Swim Team 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Back
36.94
36.94
100 Back
39.06
1:16.00
100 Back
1:16.00
82 Marcus Ognoskie 1:16.02 12 AA Min AAA: 1:14.29 (+1.73s | 2.3%) Longhorn Aquatics 05/15/2026 2026 ST TXLA 11 O End Of School Splash
83 Griffin Lin 1:16.03 11 AA Min AAA: 1:14.29 (+1.74s | 2.3%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
84 Jaylen Zhang 1:16.05 12 AA Min AAA: 1:14.29 (+1.76s | 2.3%) Santa Clara Swim Club 07/31/2025 2025 Long Course Far Western Championship
85 Wyatt Watkins 1:16.06 12 AA Min AAA: 1:14.29 (+1.77s | 2.3%) Mansfield Aquatic Club 07/16/2025 2025 Texas Age Group Championships
50 Back
36.13
36.13
100 Back
39.92
1:16.05
100 Back
1:16.05
86 Nicholas Hassell 1:16.07 12 AA Min AAA: 1:14.29 (+1.78s | 2.3%) Capital City Athletics 05/02/2026 2026 CO Longmont IMR IMX Adrenaline Gauntlet
50 Back
38.25
38.25
100 Back
37.82
1:16.07
100 Back
1:16.07
87 Daniel Rauber 1:16.08 11 AA Min AAA: 1:14.29 (+1.79s | 2.4%) Lakeside Aquatic Club 07/16/2025 2025 Texas Age Group Championships
50 Back
36.31
36.31
100 Back
39.76
1:16.07
100 Back
1:16.07
88 Markel Kozyrev 1:16.08 12 AA Min AAA: 1:14.29 (+1.79s | 2.4%) Olympic Cascade Aquatics 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
89 Ethan Zhang 1:16.10 12 AA Min AAA: 1:14.29 (+1.81s | 2.4%) Sarasota Tsunami Swim Team 05/02/2026 2026 Sea Dragon May Open
50 Back
36.69
36.69
100 Back
39.41
1:16.10
100 Back
1:16.10
90 Logan Lorensen 1:16.16 12 AA Min AAA: 1:14.29 (+1.87s | 2.5%) Bolles School Sharks 07/10/2025 2025 FL Summer Age Group Championships
91 Andrew Kovalev 1:16.17 12 AA Min AAA: 1:14.29 (+1.88s | 2.5%) Saint Petersburg Aquatics 07/10/2025 2025 FL Summer Age Group Championships
92 Leonardo Trein 1:16.21 12 AA Min AAA: 1:14.29 (+1.92s | 2.5%) Heritage Aquatic Team 04/18/2026 SCS Under The Sun Invitational
93 Mikel Ruiz-Massieu 1:16.23 11 AA Min AAA: 1:14.29 (+1.94s | 2.5%) Asphalt Green Unified Aquatics 08/06/2025 2025 Summer Elite Showcase
94 Ryan Huang 1:16.36 12 AA Min AAA: 1:14.29 (+2.07s | 2.7%) Waterloo Swimming 05/01/2026 2026 ST HCA Long Course Invitational
50 Back
37.57
37.57
100 Back
38.79
1:16.36
100 Back
1:16.36
95 Daniel Zhang 1:16.38 12 AA Min AAA: 1:14.29 (+2.09s | 2.7%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
37.34
37.34
100 Back
39.03
1:16.37
100 Back
1:16.37
96 Henry Green 1:16.38 12 AA Min AAA: 1:14.29 (+2.09s | 2.7%) Kamehameha Swim Club 05/16/2026 Punahou Quad Meet
97 Bronson Jenner 1:16.43 12 AA Min AAA: 1:14.29 (+2.14s | 2.8%) Phoenix Swim Club 06/20/2025 2025 SI SPLASH AND DASH
50 Back
37.36
37.36
100 Back
39.07
1:16.43
100 Back
1:16.43
98 Clay Harper 1:16.45 12 AA Min AAA: 1:14.29 (+2.16s | 2.8%) Cascade Swim Club 07/24/2025 2025 PN LC 12 U Championships
50 Back
37.52
37.52
100 Back
38.93
1:16.45
100 Back
1:16.45
99 John Lawson 1:16.47 11 AA Min AAA: 1:14.29 (+2.18s | 2.9%) T2 Aquatics 04/17/2026 2026 GCST Spring Open
50 Back
37.75
37.75
100 Back
38.72
1:16.47
100 Back
1:16.47
100 Dominic Bell 1:16.54 12 AA Min AAA: 1:14.29 (+2.25s | 2.9%) Swim Streamline at Northampton 07/16/2025 2025 Texas Age Group Championships
50 Back
37.23
37.23
100 Back
39.31
1:16.54
100 Back
1:16.54

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.