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USA Boys 15-16 - 50 Y 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
7851 Lucas Teaff 47.15 15 B: 31.79 (+15.36s | 32.6%) Waves Aquatics Napa Valley 09/16/2023 Waves Endless Summer C B A+ Meet
7852 Ryan Colbourne 47.15 15 B: 31.79 (+15.36s | 32.6%) High Performance Aquatic Club 10/19/2024 2024 HPAC Harvest Invitational
7853 Andre Chin 47.18 15 B: 31.79 (+15.39s | 32.6%) Tri-city Channel Cats 09/21/2024 2024 IE MRA Sprint Shootout
25 Back
23.32
23.32
50 Back
23.86
47.18
50 Back
47.18
7854 Carter Riley 47.24 16 B: 31.79 (+15.45s | 32.7%) Layton Surfers 08/07/2025 2025 Back To The Grind
7855 Micah Mahoney 47.25 15 B: 31.79 (+15.46s | 32.7%) Otter Swim Club 03/23/2024 PSL SC CBA+ Meet
7856 KRISH BEHL 47.28 16 B: 31.79 (+15.49s | 32.8%) Santa Clara Swim Club 01/31/2020 Brian Malick Memorial Zone 1S Championships
7857 Elyas Abdallah 47.29 14 B: 31.79 (+15.50s | 32.8%) Houston Cougars 09/28/2024 Sharks Pentathalon 2024
7858 Lincoln Swope 47.33 14 B: 31.79 (+15.54s | 32.8%) VANCOUVER SWIM CLUB 05/09/2026 2026 Spring Sprinter Invitational
7859 Cooper Lang 47.34 14 B: 31.79 (+15.55s | 32.8%) Falfins Swimming 10/26/2024 2024 CO Falfins SC Series #2
7860 Ryan Mostecki 47.35 15 B: 31.79 (+15.56s | 32.9%) Blue Dolfins 12/14/2024 2024 BD Holiday Invite
7861 Andrew Tree 47.36 14 B: 31.79 (+15.57s | 32.9%) Utah Valley Aquatics 11/12/2025 2025 UVRays November Intrasquad
7862 Lucca Pezzia 47.37 15 B: 31.79 (+15.58s | 32.9%) Swim South Bay 01/24/2025 2025 Brian Malick Memorial Z1S Championships
7863 Yanni Page 47.40 15 B: 31.79 (+15.61s | 32.9%) Jupiter Dragons Swim Team 02/14/2026 Lightning Valentines BC Invite
7864 Keegan Yang 47.41 15 B: 31.79 (+15.62s | 32.9%) South San Francisco Aquatics 07/16/2022 Alto Invite July 16 2022
7865 Elio Bond 47.44 14 B: 31.79 (+15.65s | 33.0%) Fast 03/07/2026 2026 GTWY 8 Under Champs
7866 Krish Chandrasekaran 47.46 15 B: 31.79 (+15.67s | 33.0%) Crow Canyon Sharks 06/24/2023 Crow Canyon Sharks Invitational
7867 Rowan Arthur 47.51 14 B: 31.79 (+15.72s | 33.1%) Truckee-Tahoe Swim Team 02/09/2024 2024 Valentines Day Age Group Open
7868 Jamason Ballard 47.51 14 B: 31.79 (+15.72s | 33.1%) North Suburban Aquatic Club 11/10/2024 2024 MN NSAC Fall Invite
7869 Alessandro Martinelli 47.57 14 B: 31.79 (+15.78s | 33.2%) Plymouth Canton Cruisers 02/13/2026 2026 Showdown In Motown
7870 Mason Webb 47.61 15 B: 31.79 (+15.82s | 33.2%) Northern Dutchess Aquatic Club 10/12/2025 2025 MR NDAC Sprint Pentathlon Meet
7871 James Schulz 47.62 15 B: 31.79 (+15.83s | 33.2%) Webster Swim Team 06/27/2025 2025 Webster High Point Meet
7872 Zhomnoh Oliver 47.67 16 B: 31.79 (+15.88s | 33.3%) University Place Aquatic Club 04/18/2026 2026 PN UPAC Mark Olson Classic Approved
7873 Liam Thrailkill 47.69 14 B: 31.79 (+15.90s | 33.3%) Sparks Piranhas Swim Team 08/04/2023 2023 High Country House Cup Championship
7874 Luka Tanchuk 47.73 16 B: 31.79 (+15.94s | 33.4%) North Coast Aquatics 07/10/2026 2026 SI JBST All Ages Last Chance Meet
7875 Finn Hutchins 47.74 16 B: 31.79 (+15.95s | 33.4%) Unattached 01/29/2023 2023 ME JACOB PEBLEY MEET UN
7876 Gael Oteiza Gonzalez 47.77 16 B: 31.79 (+15.98s | 33.5%) YMCA of South Florida 10/03/2025 Early October Central Park Series
7877 Noah Shin 47.77 15 B: 31.79 (+15.98s | 33.5%) Terrapins Swim Team 12/10/2022 SRVA SCY CBBB+
7878 Cayden Mathews 47.78 15 B: 31.79 (+15.99s | 33.5%) Layton Surfers 10/24/2025 SSC Witchy Waters 2025
7879 Matthew Medin 47.88 14 B: 31.79 (+16.09s | 33.6%) Solo Aquatics 11/17/2023 PSL Pumpkin Spice Lover CBA+ Meet
7880 Jacob Holmes 47.91 14 B: 31.79 (+16.12s | 33.6%) Planet Swim Aquatics 11/16/2024 2024 PSA Turkey Meet
7881 Jayden Marquez 47.96 14 B: 31.79 (+16.17s | 33.7%) Valley Swim Team Phoenix 11/08/2025 2025 PWSC Fall Aqua Fest
7882 Tianxin Zou 47.97 14 B: 31.79 (+16.18s | 33.7%) Suburban Aquatics 10/10/2025 2025 PV October Open Fairland
7883 Isaiah Martin 48.04 16 B: 31.79 (+16.25s | 33.8%) Valley Swim Team Phoenix 02/27/2026 2026 Northern Region 13 O Championships
7884 Kellan Rosenshine 48.08 14 B: 31.79 (+16.29s | 33.9%) Seattle Metropolitan Aquatic C 02/09/2025 2025 PN SMAC February Mini Meet
7885 JACK YOSHIMURA 48.10 16 B: 31.79 (+16.31s | 33.9%) Santa Cruz Swimming 02/29/2020 Santa Cruz Swimming C/B/A+ Meet
7886 Charlie Myers 48.12 15 B: 31.79 (+16.33s | 33.9%) Long Reach Swim Club 12/16/2023 LRSC 2023 December Invite Meet
7887 Ty Long 48.14 14 B: 31.79 (+16.35s | 34.0%) South Davis Aquatics Team 11/29/2025 November Chat Vs SDAT Dual
7888 Kasen Bullock 48.14 15 B: 31.79 (+16.35s | 34.0%) Fallon Barracuda Swim Team 02/09/2024 2024 Valentines Day Age Group Open
7889 Timothy Borquez 48.17 14 B: 31.79 (+16.38s | 34.0%) Full Armour Swim Team 03/08/2025 2025 CO Zone 5 Championships
7890 Parker Sabat 48.22 14 B: 31.79 (+16.43s | 34.1%) South Lake Aquatic Club 02/15/2025 2025 PA Sweetheart Special
7891 Dylan Kasparek 48.22 15 B: 31.79 (+16.43s | 34.1%) Watertown Area Swim Club 02/06/2026 2026 Qualifying Meet
7892 Dillon Huang 48.26 15 B: 31.79 (+16.47s | 34.1%) DeAnza Cupertino Aquatics 10/03/2026 2026 De Anza Cupertino Aquatics SC CBA Meet
7893 Peiphen Ding 48.29 15 B: 31.79 (+16.50s | 34.2%) Pearland Aquatics 02/28/2025 2025 Gulf 13 Over Champs (PEAK)
7894 Ross Davis 48.29 16 B: 31.79 (+16.50s | 34.2%) Memphis Thunder Aquatic Club 11/12/2022 Thanksgiving Me Res
7895 William Phinney 48.30 16 B: 31.79 (+16.51s | 34.2%) Sioux Center Seahawks 02/12/2021 2021 SD WASC Qualifying Swim Meet
7896 Jacob Bailor 48.32 15 B: 31.79 (+16.53s | 34.2%) Hilltop Aquatic Swim Team 11/11/2022 2022 UT HAST Fall Back Bash
7897 Finnegan Motschiedler 48.32 15 B: 31.79 (+16.53s | 34.2%) Swim Lake City Legends 11/01/2024 Dive Into The Unknown 2024
7898 Audie Yubeta 48.33 15 B: 31.79 (+16.54s | 34.2%) Elko Swim Team 06/28/2025 2025 Elko High Altitude
7899 Keenan Liu 48.37 14 B: 31.79 (+16.58s | 34.3%) San Ramon Valley Aquatics 07/15/2023 Zone 2 Summer Championships
7900 Logan Wanderman 48.45 16 B: 31.79 (+16.66s | 34.4%) Memphis Tiger Swimming 09/25/2026 2026 Tiger Fall Classic

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.