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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
3701 Sunwoo Lee 1:44.53 12 B: 1:37.19 (+7.34s | 7.0%) California Dolphins Swim Team 06/13/2026 PC CDST LC C B BB+ 26 074
3702 Hunter Campbell 1:44.54 11 B: 1:37.19 (+7.35s | 7.0%) Crimson Aquatics 05/16/2026 2026 NE CS Spring Fever
50 Back
50.82
50.82
100 Back
53.72
1:44.54
100 Back
1:44.54
3703 Simon Stapley 1:44.55 10 B: 1:37.19 (+7.36s | 7.0%) Olympus Aquatics 05/20/2025 Kearns LC Classic
50 Back
52.02
52.02
100 Back
52.53
1:44.55
100 Back
1:44.55
3704 Isaac Ma 1:44.56 11 B: 1:37.19 (+7.37s | 7.0%) California Dolphins Swim Team 06/22/2024 Alto Beat The Heat Sat Sun
3705 Liam Dircks 1:44.57 12 B: 1:37.19 (+7.38s | 7.1%) Minnetonka Swim Club 05/08/2026 2026 MN STRM Spring Startup
50 Back
51.22
51.22
100 Back
53.35
1:44.57
100 Back
1:44.57
3706 Jose Marcano 1:44.57 11 B: 1:37.19 (+7.38s | 7.1%) Hialeah Swim Club 04/25/2026 2026 Azura Spring Open LCM Invit
3707 Avyukt Srikrishna 1:44.59 11 B: 1:37.19 (+7.40s | 7.1%) DeAnza Cupertino Aquatics 06/12/2026 2026 DACA LC CBA Meet
3708 Ephraim Blakey 1:44.59 12 B: 1:37.19 (+7.40s | 7.1%) Velocity Swimming 05/28/2026 2026 IE VS Apple Capital
50 Back
48.17
48.17
100 Back
56.42
1:44.59
100 Back
1:44.59
3709 Joseph Wellwood 1:44.62 12 B: 1:37.19 (+7.43s | 7.1%) Wolverine Aquatics 06/20/2025 Reno Aquatic Club Gamble
50 Back
49.62
49.62
100 Back
55.00
1:44.62
100 Back
1:44.62
3710 Aiden Lott 1:44.62 12 B: 1:37.19 (+7.43s | 7.1%) Martin County Swimming 05/22/2026 2026 Dr Aspi Doctor Memorial Swim Invite
50 Back
50.69
50.69
100 Back
53.93
1:44.62
100 Back
1:44.62
3711 Graham Sursa 1:44.62 11 B: 1:37.19 (+7.43s | 7.1%) Tac Titans 06/19/2026 2026 TAC TITANS Summer Trident Meet
50 Back
49.89
49.89
100 Back
54.73
1:44.62
100 Back
1:44.62
3712 Jensen Wu 1:44.63 11 B: 1:37.19 (+7.44s | 7.1%) Hudson Explorer Aquatic 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Back
50.43
50.43
100 Back
54.20
1:44.63
100 Back
1:44.63
3713 Jacob Liu 1:44.63 12 B: 1:37.19 (+7.44s | 7.1%) Laker Swim 04/25/2026 11th Annual Hohne Memorial Invitational
3714 Jason Fitch 1:44.63 12 B: 1:37.19 (+7.44s | 7.1%) King Aquatic Club 05/15/2026 2026 PN IST Sockeye Springtime Madness App
3715 Killian Covington 1:44.63 11 B: 1:37.19 (+7.44s | 7.1%) Marlins Of Raleigh 05/15/2026 2026 ECA Beach Invitational
3716 Asher Owens 1:44.63 12 B: 1:37.19 (+7.44s | 7.1%) Parrish Bull Sharks 06/26/2026 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET
50 Back
50.49
50.49
100 Back
54.14
1:44.63
100 Back
1:44.63
3717 Mason Robinson 1:44.64 12 B: 1:37.19 (+7.45s | 7.1%) Swim South Bay 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Back
51.26
51.26
100 Back
53.38
1:44.64
100 Back
1:44.64
3718 Shreyan Acharya 1:44.66 11 B: 1:37.19 (+7.47s | 7.1%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
3719 Alexander Rao 1:44.68 11 B: 1:37.19 (+7.49s | 7.2%) Eastside Aquatic Swim Team 07/11/2025 2025 THSC Summer Classic
50 Back
50.57
50.57
100 Back
54.11
1:44.68
100 Back
1:44.68
3720 Oliver Robinson 1:44.69 11 B: 1:37.19 (+7.50s | 7.2%) Riptide Swim Team 04/24/2026 2026 CO Steve Drozda LC Shotgun
3721 Fanch Hamon 1:44.70 11 B: 1:37.19 (+7.51s | 7.2%) Excel Aquatics 05/28/2026 2026 IE VS Apple Capital
50 Back
51.14
51.14
100 Back
53.56
1:44.70
100 Back
1:44.70
3722 Ian Chan 1:44.72 10 B: 1:37.19 (+7.53s | 7.2%) Trident Aquatic Club 08/06/2025 2025 Summer Elite Showcase
50 Back
51.53
51.53
100 Back
53.19
1:44.72
100 Back
1:44.72
3723 Casimir Alkan 1:44.73 11 B: 1:37.19 (+7.54s | 7.2%) Tiburon Swim Club 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
50.03
50.03
100 Back
54.70
1:44.73
100 Back
1:44.73
3724 Kevin Rajapakse 1:44.74 12 B: 1:37.19 (+7.55s | 7.2%) Legacy Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
3725 Connor Brown 1:44.76 11 B: 1:37.19 (+7.57s | 7.2%) Marlins Of Raleigh 06/13/2026 2026 MOR Liberty Meet
50 Back
51.58
51.58
100 Back
53.18
1:44.76
100 Back
1:44.76
3726 Parker Censabella 1:44.76 11 B: 1:37.19 (+7.57s | 7.2%) YMCA of Central Massachusetts 05/16/2026 2026 NE KCY Invitational
3727 William Calhoun 1:44.77 11 B: 1:37.19 (+7.58s | 7.2%) Raleigh Swimming Association 06/13/2026 2026 MOR Liberty Meet
50 Back
51.40
51.40
100 Back
53.37
1:44.77
100 Back
1:44.77
3728 Ryder Randle 1:44.81 11 B: 1:37.19 (+7.62s | 7.3%) Lahaina Swim Club 04/19/2026 2026 MAGSA LCM A1 Meet
3729 Sharvil Manish 1:44.85 12 B: 1:37.19 (+7.66s | 7.3%) Life Time Swim Team - Central 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
3730 Grayson Mulcahy 1:44.86 12 B: 1:37.19 (+7.67s | 7.3%) Fox Swim Club 05/29/2026 2026 FOX Speedo Summer Spectacular Meet
50 Back
51.15
51.15
100 Back
53.71
1:44.86
100 Back
1:44.86
3731 Lincoln Hoffman 1:44.88 11 B: 1:37.19 (+7.69s | 7.3%) South Davis Aquatics Team 06/13/2025 2025 SDAT Summer Spectacular
50 Back
52.08
52.08
100 Back
52.80
1:44.88
100 Back
1:44.88
3732 Carter Garcia 1:44.88 11 B: 1:37.19 (+7.69s | 7.3%) Maverick Aquatics 06/18/2026 2026 CO Grand Junction Invitational
50 Back
52.24
52.24
100 Back
52.64
1:44.88
100 Back
1:44.88
3733 Tyne Dunkerley 1:44.88 11 B: 1:37.19 (+7.69s | 7.3%) Patriot Aquatics 04/11/2026 2026 Ron Nardozzi Pre Derby Sprint Invite C
3734 Alan Kogan 1:44.90 11 B: 1:37.19 (+7.71s | 7.3%) Unattached 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
3735 Leo Dornbush 1:44.92 12 B: 1:37.19 (+7.73s | 7.4%) Boulder Swim Team 06/26/2026 2026 CO Zone 2 District Meet AAC
50 Back
50.79
50.79
100 Back
54.13
1:44.92
100 Back
1:44.92
3736 Matias Jimenez 1:44.92 10 B: 1:37.19 (+7.73s | 7.4%) T2 Aquatics 04/17/2026 2026 GCST Spring Open
50 Back
49.57
49.57
100 Back
55.35
1:44.92
100 Back
1:44.92
3737 Isaac Tucker 1:44.93 12 B: 1:37.19 (+7.74s | 7.4%) Gator Swim Club 04/25/2025 14th Annual JAX50 Sprint Dual Challenge
3738 August Beaver 1:44.93 12 B: 1:37.19 (+7.74s | 7.4%) Portland Aquatic Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Back
52.24
52.24
100 Back
52.69
1:44.93
100 Back
1:44.93
3739 Perry Kauffman 1:44.93 11 B: 1:37.19 (+7.74s | 7.4%) Cedar Swim Club 07/17/2025 2025 UTAGS LC Championships
3740 Nathan Indacochea 1:44.94 12 B: 1:37.19 (+7.75s | 7.4%) South Bay Aquatics 05/23/2026 2026 SI HSA A All Ages NTS May 23 24
3741 Jordan Chen 1:44.94 12 B: 1:37.19 (+7.75s | 7.4%) Bellingham Bay Swim Team 06/19/2026 2026 IE VS Starlight Open (USAS)
3742 Adyn Chow 1:44.98 12 B: 1:37.19 (+7.79s | 7.4%) Daly City Dolphins 06/26/2026 SUNN Silicon Valley CBA+ LCM
3743 Nikhil Padwalkar 1:44.99 12 B: 1:37.19 (+7.80s | 7.4%) Olympic Cascade Aquatics 06/06/2026 2026 PN VAST Summer Sprint Dist Approved
3744 Liam Anonuevo 1:44.99 11 B: 1:37.19 (+7.80s | 7.4%) Saluki Swim Club 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
49.55
49.55
100 Back
55.44
1:44.99
100 Back
1:44.99
3745 Oliver Easton 1:45.00 12 B: 1:37.19 (+7.81s | 7.4%) Evergreen Hurricanes 05/16/2025 2025 CO NJ Ken Kelley Invite
50 Back
50.12
50.12
100 Back
54.88
1:45.00
100 Back
1:45.00
3746 Chester Evans 1:45.01 11 B: 1:37.19 (+7.82s | 7.4%) Schertz YMCA Swim Team 06/11/2026 2026 ST NIST George Block Invitational
50 Back
52.72
52.72
100 Back
52.29
1:45.01
100 Back
1:45.01
3747 Albert Guan 1:45.03 11 B: 1:37.19 (+7.84s | 7.5%) Eastside Aquatic Swim Team 07/11/2025 2025 THSC Summer Classic
50 Back
49.98
49.98
100 Back
55.05
1:45.03
100 Back
1:45.03
3748 Jacob Mickels 1:45.04 11 B: 1:37.19 (+7.85s | 7.5%) Fmy Gators 06/19/2026 2026 SD Aberdeen Summer High Point Swim Meet
50 Back
51.11
51.11
100 Back
53.93
1:45.04
100 Back
1:45.04
3749 Luca Chen 1:45.05 12 B: 1:37.19 (+7.86s | 7.5%) Tualatin Hills Swim Club 06/12/2026 2026 THSC June Open
50 Back
50.33
50.33
100 Back
54.72
1:45.05
100 Back
1:45.05
3750 Brody Bingham 1:45.07 12 B: 1:37.19 (+7.88s | 7.5%) Southern Utah Swimming Associa 05/23/2025 Sizzlin Summer Invite May 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.