USA Boys 11-12 - 50 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
3851 Ajay Hall 58.47 10 B: 44.49 (+13.98s | 23.9%) Florida Keys Swim Club 06/20/2025 2025 GCST MARK MCCAW SUMMER
3852 Christopher Wilson 58.48 8 B: 44.49 (+13.99s | 23.9%) Sawtooth Aquatic Club 07/08/2023 2023 BY Treasure Valley Last Chance LCM
3853 Ivan Zatsarynin 58.50 11 B: 44.49 (+14.01s | 23.9%) Minnetonka Swim Club 05/16/2025 2025 MN STRM Spring Startup
3854 Aadhi Arasu 58.50 11 B: 44.49 (+14.01s | 23.9%) Tuna Swim Club 06/21/2025 2025 MN TUNA Oppor TUNA Ty 2 Invite
3855 Christian Pickett 58.52 8 B: 44.49 (+14.03s | 24.0%) Daland Swim Team 07/19/2023 Renee And Jim Patterson Classic
3856 Maxwell Marks 58.52 9 B: 44.49 (+14.03s | 24.0%) Hilltop Aquatic Swim Team 04/21/2023 2023 UVrays TriMeet Hast SLC Legends
3857 Jack Sullivan 58.53 10 B: 44.49 (+14.04s | 24.0%) Redmond Aquatic Club 05/02/2025 Bend Swim Club May Invitational
3858 Braxton Miller 58.55 11 B: 44.49 (+14.06s | 24.0%) Cortez Water Dragons 05/31/2025 2025 CO Cortez LC Summer Open
3859 Junting Guo 58.56 10 B: 44.49 (+14.07s | 24.0%) Sfrp Rossi Swim Team 05/17/2024 SRN Long Course CBA+
3860 Antonio De la Rosa 58.56 12 B: 44.49 (+14.07s | 24.0%) Brownsville Aquatics 05/17/2025 2025 ST LC BAS May Swim Meet
3861 Mark Li 58.57 10 B: 44.49 (+14.08s | 24.0%) Life Time Michigan Swim Team 09/23/2025 September 2025 Life Time Michigan Intersquad
3862 Shia Katen 58.57 9 B: 44.49 (+14.08s | 24.0%) Dart Swimming 06/23/2023 Reno Aquatic Club Gamble
3863 Jeffrey Tian 58.61 11 B: 44.49 (+14.12s | 24.1%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
3864 Jackson Ward 58.61 10 B: 44.49 (+14.12s | 24.1%) Occoquan Swimming 05/12/2023 STAT LC Invite 2023
3865 Kellan Larksmith 58.64 10 B: 44.49 (+14.15s | 24.1%) Bend Swim Club 06/26/2025 2025 Howard Jones Open
3866 Aaron Jensen 58.65 8 B: 44.49 (+14.16s | 24.1%) Hilltop Aquatic Swim Team 06/24/2023 2023 UT HAST RWB BC Medals Meet
3867 Muyan Zhang 58.65 10 B: 44.49 (+14.16s | 24.1%) Sarasota Sharks 05/16/2025 2025 SYS Memorial Meet
3868 Oliver Chan 58.66 9 B: 44.49 (+14.17s | 24.2%) Fog City Hammerheads 07/15/2023 ALTO C B A+ Long Course Meet
3869 Teagan Lee 58.66 12 B: 44.49 (+14.17s | 24.2%) Falfins Swimming 06/20/2025 2025 Falfins Long Course Open
3870 Oscar Sams 58.67 10 B: 44.49 (+14.18s | 24.2%) Legacy Aquatics 11/01/2025 Oregon City Fall Open 2025
3871 Newton Ganac 58.68 9 B: 44.49 (+14.19s | 24.2%) Milpitas Aquatic Club 06/09/2023 DACA Long Course C B A+
3872 Keegan Endlich 58.69 11 B: 44.49 (+14.20s | 24.2%) Austin Swim Club 04/19/2025 2025 ST ASC Long Course Kickoff
25 Back
52.65
52.65
50 Back
6.04
58.69
50 Back
58.69
3873 Kai Sikand 58.71 10 B: 44.49 (+14.22s | 24.2%) San Francisco Seals Swim Team 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
3874 Vladislav Kalyuzhin 58.71 10 B: 44.49 (+14.22s | 24.2%) Wave Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
3875 Rex Maksimov 58.72 10 B: 44.49 (+14.23s | 24.2%) Multnomah Athletic Club 07/05/2025 Pendleton Open 2025
3876 Chris Van Schaften 58.72 8 B: 44.49 (+14.23s | 24.2%) SwimRVA 05/07/2021 2021 VA Jim Frye Memorial
3877 Bryant Bui 58.72 11 B: 44.49 (+14.23s | 24.2%) Cascade Swim Club 09/20/2025 2025 PN CSC September Shakeout
3878 Yifan XU 58.74 8 B: 44.49 (+14.25s | 24.3%) Quicksilver Swimming 06/16/2023 QSS V TIDE LCM Dual Meet
3879 Avery Chen 58.79 10 B: 44.49 (+14.30s | 24.3%) Monterey Bay Swim Club 06/22/2024 2024 FDST June A B Modified LC Invitational
3880 Carter Safarik 58.79 9 B: 44.49 (+14.30s | 24.3%) Voltage Aquatics 06/08/2024 Summer Classics 2024
3881 Oakley Baker 58.81 11 B: 44.49 (+14.32s | 24.3%) Grand Island YMCA Quicksilver 02/01/2026 2026 MW App HG Scott Usher Pentathlon
3882 Zeegan Williams 58.83 8 B: 44.49 (+14.34s | 24.4%) Black Hills Gold Swimming 07/22/2022 2022 SD Long Course Championships
3883 Leonardo Hu 58.87 10 B: 44.49 (+14.38s | 24.4%) Palo Alto Stanford Aquatics 06/07/2024 Burlingame Aquatic Club Long Course CBA+
3884 Bryson Lemen 58.88 11 B: 44.49 (+14.39s | 24.4%) Neptune Swimming 06/21/2025 NVST Last Chance AG Champs Summer Plunge 2025
3885 Isaac Duplantis 58.89 11 B: 44.49 (+14.40s | 24.5%) Vallejo Aquatic Club 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
3886 Bruce Dorethy 58.90 10 B: 44.49 (+14.41s | 24.5%) Alamo Area Aquatic Association 05/16/2025 2025 ST AAAA NS Salute To The Troops
3887 Nicolas Buraschi 58.91 9 B: 44.49 (+14.42s | 24.5%) Livermore AquaCowboys 04/22/2023 SRVA LCM CBBB+
3888 Allen Park 58.93 11 B: 44.49 (+14.44s | 24.5%) Northern Nevada Aquatics 07/12/2024 2024 NNA Silver State Championships
3889 Noah Chappelle 59.00 11 B: 44.49 (+14.51s | 24.6%) Tampa Y Swimming 04/11/2025 2025 Stingrays Early LCM Season Opener
3890 Tiago Guerrero 59.00 11 B: 44.49 (+14.51s | 24.6%) Vallejo Aquatic Club 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
3891 Samuel Herrick 59.04 10 B: 44.49 (+14.55s | 24.6%) Velocity Aquatics 06/13/2025 2025 SD Aberdeen Summer High Point Swim Meet
3892 Cooper Tveten 59.06 11 B: 44.49 (+14.57s | 24.7%) Hilltop Aquatic Swim Team 06/21/2025 2025 UT HAST RWB BC Medals Meet
3893 Leonardo Pelosi 59.10 10 B: 44.49 (+14.61s | 24.7%) Quicksilver Swimming 05/22/2024 Zone 1S Micro Meet SJ1 (Host QSS)
3894 Wyatt Fletcher 59.11 9 B: 44.49 (+14.62s | 24.7%) Alto Swim Club 06/25/2022 2022 SUNN Silicon Valley LC Age Group Meet
3895 Sebastian Yacher 59.12 10 B: 44.49 (+14.63s | 24.7%) Nova of Virginia 07/11/2024 2024 RAYS Summer Awards
3896 Joshua HO 59.13 8 B: 44.49 (+14.64s | 24.8%) Brentwood Seawolves 06/25/2021 CROW BSW PASA WCAB Quad
3897 Alexander Lucas 59.13 10 B: 44.49 (+14.64s | 24.8%) Unattached 05/18/2024 Alto May Cray Invitational
3898 Aiden D'Arcy 59.16 11 B: 44.49 (+14.67s | 24.8%) Tiger Shark of Texas 05/11/2025 2025 ST NTRO LC Springing Into May
3899 Eeshan Madadi 59.17 12 B: 44.49 (+14.68s | 24.8%) Livermore AquaCowboys 04/12/2025 PC BSW LCM C B BB+ Meet
3900 Kian Norton 59.17 10 B: 44.49 (+14.68s | 24.8%) Boise Swim Club 05/19/2023 BY 2023 Spring Fling Invitational

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.