USA Boys 17-18 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 851 | Griffin Rozek | 30.32 | 17 | A Min | AA: 30.29 (+0.03s | 0.1%) | Greater Toledo Aquatic Club | 07/30/2026 | 2026 OH Tim Myers LC Senior Champs | |
| 852 | Nash Bayne | 30.32 | 17 | A Min | AA: 30.29 (+0.03s | 0.1%) | Cascade Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 853 | Miles Zajac | 30.32 | 17 | A Min | AA: 30.29 (+0.03s | 0.1%) | Swim Melbourne | 07/16/2026 | 2026 Florida Summer Senior Championships | |
| 854 | Theodore Putt | 30.33 | 17 | A Min | AA: 30.29 (+0.04s | 0.1%) | Valley Aquatics | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
| 855 | Jaxon Hardt | 30.33 | 17 | A Min | AA: 30.29 (+0.04s | 0.1%) | Reno Aquatic Club | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 856 | Aaron Wang | 30.34 | 17 | A Min | AA: 30.29 (+0.05s | 0.2%) | Rancho San Dieguito | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 857 | Mason Shutter | 30.34 | 18 | A Min | AA: 30.29 (+0.05s | 0.2%) | Aquawolves Swimming | 07/17/2025 | 2025 CO CSI Senior LC State Championships | |
| 858 | Thomas Corbett | 30.34 | 17 | A Min | AA: 30.29 (+0.05s | 0.2%) | Empire Swimming | 06/25/2026 | 2026 FAST Independence Invitational | |
| 859 | Robert McMahon | 30.34 | 17 | A Min | AA: 30.29 (+0.05s | 0.2%) | Virginia Gators | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 860 | Carter Dumont | 30.34 | 17 | A Min | AA: 30.29 (+0.05s | 0.2%) | T2 Aquatics | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 861 | Samuel Hobson | 30.34 | 17 | A Min | AA: 30.29 (+0.05s | 0.2%) | Velocity Swimming | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | |
| 862 | Sawyer Davis | 30.35 | 18 | A Min | AA: 30.29 (+0.06s | 0.2%) | Swim Melbourne | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | |
| 863 | Kale Copeland | 30.35 | 18 | A Min | AA: 30.29 (+0.06s | 0.2%) | Amherst Tritons Swim Team | 07/09/2026 | 2026 NE CS LCM Senior Championships | |
| 864 | Marly Hessing | 30.36 | 17 | A Min | AA: 30.29 (+0.07s | 0.2%) | Seminole Aquatics | 07/17/2025 | 2025 Florida Summer Senior Championships | |
| 865 | Ignacio Ortiz Torres | 30.36 | 17 | A Min | AA: 30.29 (+0.07s | 0.2%) | Caparra | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 866 | Vincent Schicchi | 30.36 | 17 | A Min | AA: 30.29 (+0.07s | 0.2%) | Ocean Pines Swim Team | 07/29/2026 | 2026 MD LSC LC Championship | |
| 867 | Luke Fountain | 30.36 | 18 | A Min | AA: 30.29 (+0.07s | 0.2%) | Swim Dogs | 06/10/2026 | 2026 CO HRA Sprint Eliminator | |
| 868 | Aramis Willett | 30.37 | 17 | A Min | AA: 30.29 (+0.08s | 0.3%) | Heartland Swim Assoc | 06/16/2023 | 2023 CA SCS June AG Invite @ La Mirada Armada | |
| 869 | Levi Johnson | 30.37 | 17 | A Min | AA: 30.29 (+0.08s | 0.3%) | Unattached | 06/19/2026 | 2026 MultiCultural Zones | |
| 870 | Ryland Murray | 30.37 | 17 | A Min | AA: 30.29 (+0.08s | 0.3%) | Colorado Stingrays Swim Team | 07/16/2026 | 2026 CO CSI Senior LCM State Championships | |
| 871 | Hudson Zwygart | 30.38 | 16 | A Min | AA: 30.29 (+0.09s | 0.3%) | SwimAtlanta | 06/26/2025 | 2025 June TYR Classic | |
| 872 | Nathan Winarto | 30.38 | 16 | A Min | AA: 30.29 (+0.09s | 0.3%) | Mission Viejo Nadadores | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 873 | Lyndon Lee | 30.38 | 17 | A Min | AA: 30.29 (+0.09s | 0.3%) | Jersey Flyers Aquatic Club | 07/23/2026 | 2026 NJ Swim LC Gold Championships | |
| 874 | Luke Farquhar | 30.38 | 18 | A Min | AA: 30.29 (+0.09s | 0.3%) | Neptune Swimming | 07/10/2026 | Pacific Swimming Long Course Senior Open | |
| 875 | Thomas Jorgensen | 30.38 | 17 | A Min | AA: 30.29 (+0.09s | 0.3%) | Fog City Hammerheads | 06/12/2026 | BAC Long Course | |
| 876 | Charles Cooper | 30.39 | 17 | A Min | AA: 30.29 (+0.10s | 0.3%) | Countryside YMCA Torpedoes Swi | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 877 | Sam Morse | 30.39 | 18 | A Min | AA: 30.29 (+0.10s | 0.3%) | Commonwealth Swimming | 07/09/2026 | 2026 NE CS LCM Senior Championships | |
| 878 | Nicholas Potter | 30.39 | 17 | A Min | AA: 30.29 (+0.10s | 0.3%) | Sunrise Swim Club | 06/26/2026 | 2026 NE SUN Summer Solstice | |
| 879 | Jaxon Crough | 30.39 | 17 | A Min | AA: 30.29 (+0.10s | 0.3%) | Clovis Swim Club | 07/10/2026 | 2026 SUPER LEAGUE LCM CHAMPIONSHIPS | |
| 880 | Lenin Hamilton Jr | 30.40 | 16 | A Min | AA: 30.29 (+0.11s | 0.4%) | TS Aquatics | 06/20/2025 | 2025 GCST MARK MCCAW SUMMER | |
| 881 | Alexander Keenan | 30.40 | 17 | A Min | AA: 30.29 (+0.11s | 0.4%) | Tide Swimming | 05/16/2024 | 2024 EZ LC Speedo Super Sectional | |
| 882 | Colton Rosinski | 30.40 | 17 | A Min | AA: 30.29 (+0.11s | 0.4%) | South East Metro Sharks | 07/23/2026 | 2026 MN STRM Senior LC State Championship | |
| 883 | Stockton Rogers | 30.41 | 16 | A Min | AA: 30.29 (+0.12s | 0.4%) | Olympus Aquatics | 07/10/2025 | 2025 Utah Swimming LC Senior Championships | |
| 884 | Connor Mapes | 30.41 | 16 | A Min | AA: 30.29 (+0.12s | 0.4%) | Kansas City Blazers | 06/26/2026 | 2026 HSA June Invitational | |
| 885 | Ocean Campus | 30.41 | 17 | A Min | AA: 30.29 (+0.12s | 0.4%) | Guam | 05/08/2026 | XIV 2026 Oceania Swimming Championships | |
| 886 | Tyler Lewis | 30.41 | 18 | A Min | AA: 30.29 (+0.12s | 0.4%) | Issaquah Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 887 | Adriel Sun | 30.42 | 17 | A Min | AA: 30.29 (+0.13s | 0.4%) | Beach Cities Swimming | 06/13/2024 | 2024 CA SCS CANY June Age Group Invite | |
| 888 | Yuze Yue | 30.42 | 17 | A Min | AA: 30.29 (+0.13s | 0.4%) | Crow Canyon Sharks | 06/29/2024 | Alto Summer Swelter | |
| 889 | Mason Burton | 30.42 | 18 | A Min | AA: 30.29 (+0.13s | 0.4%) | Streamline Aquatic Club | 04/24/2026 | 2026 Strong Tower Invite | |
| 890 | Jackson Tobler | 30.43 | 17 | A Min | AA: 30.29 (+0.14s | 0.5%) | Thunder Coast Aquatics | 07/23/2026 | 2026 PC Novato CA NV Speedo Sectionals | |
| 891 | Nirrin Comerford | 30.43 | 17 | A Min | AA: 30.29 (+0.14s | 0.5%) | Aquawolves Swimming | 07/10/2026 | 2026 CO Firecracker Last Chance Invite | |
| 892 | Samuel Merchant | 30.43 | 17 | A Min | AA: 30.29 (+0.14s | 0.5%) | Crimson Aquatics | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 893 | Tristan Johnston | 30.43 | 16 | A Min | AA: 30.29 (+0.14s | 0.5%) | Team Vortex | 05/15/2026 | 2026 CO ACES Spring Invite | |
| 894 | Aviram Pheffer | 30.43 | 18 | A Min | AA: 30.29 (+0.14s | 0.5%) | Neptune Swimming | 07/10/2026 | Pacific Swimming Long Course Senior Open | |
| 895 | John Luisetti | 30.43 | 17 | A Min | AA: 30.29 (+0.14s | 0.5%) | California Capital Aquatics | 06/25/2026 | 2026 TYR GO Challenge | |
| 896 | Jack Valentine | 30.44 | 16 | A Min | AA: 30.29 (+0.15s | 0.5%) | Tide Swimming | 07/25/2024 | 2024 VA LC Age Group Championships | |
| 897 | Parker Bucko | 30.45 | 17 | A Min | AA: 30.29 (+0.16s | 0.5%) | Unattached | 08/03/2023 | 2023 Central Zone 14 U Championship IN | |
| 898 | Richard Nichols | 30.45 | 16 | A Min | AA: 30.29 (+0.16s | 0.5%) | Occoquan Swimming | 06/05/2026 | HNVR Storm Surge 2026 | |
| 899 | Nicholas Butler | 30.45 | 17 | A Min | AA: 30.29 (+0.16s | 0.5%) | Thunder Coast Aquatics | 06/26/2025 | 2025 TYR GO Challenge | |
| 900 | Ty Guenther | 30.47 | 16 | A Min | AA: 30.29 (+0.18s | 0.6%) | Unattached | 08/07/2024 | 2024 Western Zone Age Group Championships | |
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.