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USA Boys 17-18 - 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
1701 Rastsislau Khilko 1:07.96 17 BB Min A: 1:06.49 (+1.47s | 2.2%) Pleasanton Seahawks 04/26/2025 Pleasanton Seahawks LC Senior Open
50 Back
33.01
33.01
100 Back
34.95
1:07.96
100 Back
1:07.96
1702 Nicholas Carlstrom 1:07.97 18 BB Min A: 1:06.49 (+1.48s | 2.2%) COSA Swimming 07/11/2026 2026 CO SOCO LC Championship Last Chance
50 Back
33.51
33.51
100 Back
34.46
1:07.97
100 Back
1:07.97
1703 Cheney Mo 1:07.97 18 BB Min A: 1:06.49 (+1.48s | 2.2%) La Mirada Armada 07/23/2025 2025 CA SCS Summer A G Champs
1704 Kirill Chacon 1:07.97 16 BB Min A: 1:06.49 (+1.48s | 2.2%) San Dimas Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
1705 James Davis 1:07.98 18 BB Min A: 1:06.49 (+1.49s | 2.2%) YMCA of the Triangle Area Swim 06/14/2024 SwimRVA Summer Invitational
50 Back
32.54
32.54
100 Back
35.44
1:07.98
100 Back
1:07.98
1706 Sawyer Wesoky 1:07.98 17 BB Min A: 1:06.49 (+1.49s | 2.2%) Aquawolves Swimming 06/12/2026 2026 CO CSI Long Course Open
50 Back
33.66
33.66
100 Back
34.32
1:07.98
100 Back
1:07.98
1707 Jayden Li 1:07.98 17 BB Min A: 1:06.49 (+1.49s | 2.2%) Santa Clara Swim Club 07/12/2024 2024 Super League Championships
1708 Anton Iskra 1:07.99 16 BB Min A: 1:06.49 (+1.50s | 2.2%) Blazing Barracudas 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Back
32.35
32.35
100 Back
35.64
1:07.99
100 Back
1:07.99
1709 Matthew Swett 1:07.99 17 BB Min A: 1:06.49 (+1.50s | 2.2%) Team Charlotte Swimming 05/01/2026 2026 NC SwimMAC Spring Splash
50 Back
33.09
33.09
100 Back
34.90
1:07.99
100 Back
1:07.99
1710 Galen Zhou 1:07.99 17 BB Min A: 1:06.49 (+1.50s | 2.2%) Slo Swim Club Seahawks 06/26/2025 2025 TYR GO Challenge
1711 Eli Holmes 1:08.00 18 BB Min A: 1:06.49 (+1.51s | 2.2%) Rochester Swim Club 05/03/2025 2025 MN RSC Pentathlon
1712 Reid Fossum 1:08.00 18 BB Min A: 1:06.49 (+1.51s | 2.2%) Mako Swim Team 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
32.64
32.64
100 Back
35.36
1:08.00
100 Back
1:08.00
1713 Matthew Wedin Wicks 1:08.01 17 BB Min A: 1:06.49 (+1.52s | 2.2%) Tide Swimming 06/26/2026 2026 VSI LC SE District Champs
50 Back
32.36
32.36
100 Back
35.64
1:08.01
100 Back
1:08.01
1714 Logan White 1:08.01 17 BB Min A: 1:06.49 (+1.52s | 2.2%) YMCA of the Triangle Area Swim 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
32.88
32.88
100 Back
35.13
1:08.01
100 Back
1:08.01
1715 Christopher Seawell 1:08.01 17 BB Min A: 1:06.49 (+1.52s | 2.2%) Carolina Aquatic Team 04/25/2026 2026 NCAC Quad Meet
50 Back
32.93
32.93
100 Back
35.08
1:08.01
100 Back
1:08.01
1716 Cooper Hoopes 1:08.01 16 BB Min A: 1:06.49 (+1.52s | 2.2%) Portneuf Valley Swim Team 05/16/2025 2025 Spring Fling LC Invitational
50 Back
32.57
32.57
100 Back
35.44
1:08.01
100 Back
1:08.01
1717 Cooper Gill 1:08.01 17 BB Min A: 1:06.49 (+1.52s | 2.2%) Team Eugene Aquatics 06/06/2025 2025 THSC June Invitational
50 Back
32.75
32.75
100 Back
35.25
1:08.01
100 Back
1:08.01
1718 Nolan Johnson 1:08.02 17 BB Min A: 1:06.49 (+1.53s | 2.2%) YMCA OF Western North Carolina 06/12/2026 2026 GCY Sprint And Distance
50 Back
33.12
33.12
100 Back
34.90
1:08.02
100 Back
1:08.02
1719 Michael Hyson 1:08.02 17 BB Min A: 1:06.49 (+1.53s | 2.2%) Horizon Swimming 07/24/2025 2025 CA SCS Summer A G Champs CANY
1720 Dylan Anderson 1:08.02 18 BB Min A: 1:06.49 (+1.53s | 2.2%) Tac Titans 05/15/2026 2026 TAC TITANS Spring Fling Meet
50 Back
32.96
32.96
100 Back
35.06
1:08.02
100 Back
1:08.02
1721 Kai Rasmussen 1:08.03 17 BB Min A: 1:06.49 (+1.54s | 2.3%) King Aquatic Club 05/01/2026 2026 THSC Spring Invite
50 Back
33.12
33.12
100 Back
34.90
1:08.02
100 Back
1:08.02
1722 Miles Zajac 1:08.03 16 BB Min A: 1:06.49 (+1.54s | 2.3%) Swim Melbourne 07/16/2026 2026 Florida Summer Senior Championships
50 Back
32.04
32.04
100 Back
35.98
1:08.02
100 Back
1:08.02
1723 Wyatt MacDonald 1:08.03 17 BB Min A: 1:06.49 (+1.54s | 2.3%) Pleasanton Seahawks 06/28/2025 Orinda Aquatics LC Senior Open Meet
1724 Rylan Hoy 1:08.04 17 BB Min A: 1:06.49 (+1.55s | 2.3%) Beaverton Area Aquatics Club 05/30/2025 LA OPEN 2025
50 Back
33.85
33.85
100 Back
34.18
1:08.03
100 Back
1:08.03
1725 Ryan Huang 1:08.04 17 BB Min A: 1:06.49 (+1.55s | 2.3%) Alto Swim Club 05/20/2023 LAMV C B A+
50 Back
32.65
32.65
100 Back
35.38
1:08.03
100 Back
1:08.03
1726 Theodore Putt 1:08.05 17 BB Min A: 1:06.49 (+1.56s | 2.3%) Valley Aquatics 05/01/2026 2026 PN BC May Flowers Approved
1727 Jeremiah Paiz 1:08.06 17 BB Min A: 1:06.49 (+1.57s | 2.3%) Swim Fort Lauderdale 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
1728 Gary Cooler 1:08.06 18 BB Min A: 1:06.49 (+1.57s | 2.3%) SwimMAC Carolina 04/17/2026 2026 NC SwimMAC Blue Orange LC
50 Back
33.10
33.10
100 Back
34.96
1:08.06
100 Back
1:08.06
1729 Christian Jerstad 1:08.07 17 BB Min A: 1:06.49 (+1.58s | 2.3%) Sioux Falls Swim Team 07/19/2024 2024 South Dakota Long Course State A
50 Back
32.60
32.60
100 Back
35.47
1:08.07
100 Back
1:08.07
1730 Caleb Kee 1:08.08 16 BB Min A: 1:06.49 (+1.59s | 2.3%) Nation\\\\\\'s Capital Swim Club 01/03/2026 2026 AAC LC Invite
1731 Liam Horni 1:08.08 16 BB Min A: 1:06.49 (+1.59s | 2.3%) Occoquan Swimming 05/01/2026 Speedo Spring Splash
50 Back
32.72
32.72
100 Back
35.35
1:08.08
100 Back
1:08.08
1732 Jorge Aguila 1:08.08 17 BB Min A: 1:06.49 (+1.59s | 2.3%) Saint Andrew\\\\\\'s Aquatics 07/23/2026 2026 FG Senior LCM Championships
1733 Will Schatz 1:08.09 17 BB Min A: 1:06.49 (+1.60s | 2.3%) Rhode Island Aquatic Club 07/23/2026 2026 NE CS LCM 13 O Championships
50 Back
33.42
33.42
100 Back
34.67
1:08.09
100 Back
1:08.09
1734 Andrew Gerschutz 1:08.10 17 BB Min A: 1:06.49 (+1.61s | 2.4%) Hilton Head Aquatics 07/29/2025 2025 ISCA Summer Senior Blast
1735 James Neely 1:08.10 17 BB Min A: 1:06.49 (+1.61s | 2.4%) Mecklenburg Swim Association 07/24/2026 2026 Sailfish Summer Splash
50 Back
32.90
32.90
100 Back
35.20
1:08.10
100 Back
1:08.10
1736 Kade Barnes 1:08.10 17 BB Min A: 1:06.49 (+1.61s | 2.4%) Albany Aquatic Association 07/11/2026 2026 AAA 11 Over LC Last Chance Open
50 Back
33.49
33.49
100 Back
34.61
1:08.10
100 Back
1:08.10
1737 Joseph Brown 1:08.11 18 BB Min A: 1:06.49 (+1.62s | 2.4%) Laker Swim 05/16/2025 2025 FAST May Invite
50 Back
33.29
33.29
100 Back
34.81
1:08.10
100 Back
1:08.10
1738 William O'Brien 1:08.12 18 BB Min A: 1:06.49 (+1.63s | 2.4%) Aquawolves Swimming 07/17/2025 2025 CO CSI Senior LC State Championships
50 Back
32.22
32.22
100 Back
35.89
1:08.11
100 Back
1:08.11
1739 Tyler Chun 1:08.12 17 BB Min A: 1:06.49 (+1.63s | 2.4%) Executive Swim Club 05/30/2026 2026 NE NSSC May Invitational At Colby
50 Back
33.00
33.00
100 Back
35.11
1:08.11
100 Back
1:08.11
1740 Tony Zhang 1:08.13 17 BB Min A: 1:06.49 (+1.64s | 2.4%) Nova of Virginia 05/19/2023 HNVR Storm Surge 2023
50 Back
33.16
33.16
100 Back
34.97
1:08.13
100 Back
1:08.13
1741 Ethan Morse 1:08.14 18 BB Min A: 1:06.49 (+1.65s | 2.4%) Issaquah Swim Team 06/14/2025 2025 IST June Invtational
1742 Jerry Xu 1:08.14 17 BB Min A: 1:06.49 (+1.65s | 2.4%) Olympic Cascade Aquatics 05/15/2026 2026 PN IST Sockeye Springtime Madness App
1743 Jiachen Huo 1:08.16 16 BB Min A: 1:06.49 (+1.67s | 2.5%) Unattached 05/05/2024 2024 PC QSS Post CCS SCY LCM SR Walk On Meet
50 Back
32.70
32.70
100 Back
35.46
1:08.16
100 Back
1:08.16
1744 Mazen Abdul-Knerr 1:08.16 17 BB Min A: 1:06.49 (+1.67s | 2.5%) Amherst Tritons Swim Team 07/23/2026 2026 NE CS LCM 13 O Championships
1745 Andrew Adams 1:08.16 17 BB Min A: 1:06.49 (+1.67s | 2.5%) O\\\\\\'Neal Aquatics 07/09/2026 2026 NC LC SR Championships
1746 Ari Glasman 1:08.17 18 BB Min A: 1:06.49 (+1.68s | 2.5%) Cougar Aquatic Team 07/22/2026 2026 RAFC Last Splash Invitational
50 Back
32.84
32.84
100 Back
35.33
1:08.17
100 Back
1:08.17
1747 Peyton Marchese 1:08.17 17 BB Min A: 1:06.49 (+1.68s | 2.5%) Poseidon Swimming Inc 07/12/2024 2024 CCA Summer Awards
50 Back
33.96
33.96
100 Back
34.21
1:08.17
100 Back
1:08.17
1748 Xavier Garcia Valdez 1:08.18 17 BB Min A: 1:06.49 (+1.69s | 2.5%) Club Acuatico DE Alto Nivel 06/16/2023 2023 CA SCS June AG Invite @ La Mirada Armada
50 Back
32.84
32.84
100 Back
35.34
1:08.18
100 Back
1:08.18
1749 Matthew Wei 1:08.18 18 BB Min A: 1:06.49 (+1.69s | 2.5%) Palo Alto Stanford Aquatics 06/07/2024 Burlingame Aquatic Club Long Course CBA+
1750 Nathan Yuan 1:08.19 17 BB Min A: 1:06.49 (+1.70s | 2.5%) Horizon Swimming 06/11/2026 2026 SCS June AG Invite
50 Back
33.04
33.04
100 Back
35.14
1:08.18
100 Back
1:08.18

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.