USA Boys 10 & under - 100 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
2001 Dean Deliessche 1:29.00 9 BB Min A: 1:19.59 (+9.41s | 10.6%) Trident Aquatic Club 11/01/2025 2025 MR TRI Fall SCY Invitational
2002 Jacob Downing 1:29.01 10 BB Min A: 1:19.59 (+9.42s | 10.6%) Andover-North Andover YMCA Hur 01/30/2026 2026 NE GS Silver Championships
50 Back
43.44
43.44
100 Back
45.57
1:29.01
100 Back
1:29.01
2003 Ari Vora 1:29.01 10 BB Min A: 1:19.59 (+9.42s | 10.6%) All Star Aquatics 12/05/2025 2025 Christmas Championships
50 Back
43.52
43.52
100 Back
45.49
1:29.01
100 Back
1:29.01
2004 Noah Millward 1:29.02 9 BB Min A: 1:19.59 (+9.43s | 10.6%) Egra Waves 02/07/2026 2026 Grand Rapids Open
50 Back
43.23
43.23
100 Back
45.79
1:29.02
100 Back
1:29.02
2005 Colton Bell 1:29.02 10 BB Min A: 1:19.59 (+9.43s | 10.6%) Waves Of Wilmington Inc 11/21/2025 2025 ECA Southeastern Classic
50 Back
43.70
43.70
100 Back
45.32
1:29.02
100 Back
1:29.02
2006 Emerson Bohan 1:29.02 10 BB Min A: 1:19.59 (+9.43s | 10.6%) Tsunamis Swim Team 12/05/2025 2025 FG Holiday Champ
50 Back
41.95
41.95
100 Back
47.07
1:29.02
100 Back
1:29.02
2007 Nirvaan KC 1:29.03 10 BB Min A: 1:19.59 (+9.44s | 10.6%) Brownell Talbot 10/11/2025 IMX Block Party Challenge #1
50 Back
42.38
42.38
100 Back
46.65
1:29.03
100 Back
1:29.03
2008 Everett McDonald 1:29.04 10 BB Min A: 1:19.59 (+9.45s | 10.6%) Long Island Aquatic Club 01/16/2026 2026 MR NFS 43rd Annual Dr MLK Jr Invite
50 Back
41.03
41.03
100 Back
48.01
1:29.04
100 Back
1:29.04
2009 Cooper Ferrell 1:29.04 10 BB Min A: 1:19.59 (+9.45s | 10.6%) Triton Swimming of Louisville 01/16/2026 2026 HSA TYR Invitational
50 Back
44.21
44.21
100 Back
44.83
1:29.04
100 Back
1:29.04
2010 Bradley Bekker 1:29.04 10 BB Min A: 1:19.59 (+9.45s | 10.6%) Mecklenburg Swim Association 01/23/2026 2026 TEAM Arena Western Open Copied
50 Back
44.12
44.12
100 Back
44.92
1:29.04
100 Back
1:29.04
2011 Zachary Everett 1:29.04 10 BB Min A: 1:19.59 (+9.45s | 10.6%) Seals Aquatics 11/22/2025 Thankswimming Classic 2025
2012 Charlie Vazac 1:29.04 9 BB Min A: 1:19.59 (+9.45s | 10.6%) St Croix Swim Club 01/09/2026 2026 MN FOXJ Winter Classic
50 Back
43.05
43.05
100 Back
45.99
1:29.04
100 Back
1:29.04
2013 Angus Mahony 1:29.06 10 BB Min A: 1:19.59 (+9.47s | 10.6%) Enfinity Aquatic Club 02/07/2026 2026 EAC Last Chance Qualifier
50 Back
42.49
42.49
100 Back
46.57
1:29.06
100 Back
1:29.06
2014 Wes Titievsky 1:29.06 10 BB Min A: 1:19.59 (+9.47s | 10.6%) Brooklyn Stingrays 02/07/2026 2026 MR QNS We Fly High Invitational
50 Back
43.18
43.18
100 Back
45.88
1:29.06
100 Back
1:29.06
2015 Nolan Chaffee 1:29.06 9 BB Min A: 1:19.59 (+9.47s | 10.6%) New Wave Swim Team 12/13/2025 2025 Ugly Sweater Meet
50 Back
44.99
44.99
100 Back
44.07
1:29.06
100 Back
1:29.06
2016 Connor Wood 1:29.10 9 BB Min A: 1:19.59 (+9.51s | 10.7%) Rima United 01/09/2026 2026 NE CRIM Jan Team Specialty
50 Back
42.38
42.38
100 Back
46.72
1:29.10
100 Back
1:29.10
2017 Philip Ghassemieh 1:29.11 10 BB Min A: 1:19.59 (+9.52s | 10.7%) Eagle Swim Team Inc. 11/14/2025 2025 NBAC Thanksgiving Meet
50 Back
43.43
43.43
100 Back
45.68
1:29.11
100 Back
1:29.11
2018 Nicholas Rodriguez 1:29.11 10 BB Min A: 1:19.59 (+9.52s | 10.7%) Hampton Virginia Current 01/09/2026 2026 757swim Splash And Dash
50 Back
43.34
43.34
100 Back
45.77
1:29.11
100 Back
1:29.11
2019 Adam Jiang 1:29.12 10 BB Min A: 1:19.59 (+9.53s | 10.7%) Waterloo Swimming 12/14/2025 2025 ST WLOO Winter Classic
2020 Chase Turlington 1:29.15 9 BB Min A: 1:19.59 (+9.56s | 10.7%) Tac Titans 12/19/2025 2025 TAC TITANS Jingle Bells Meet
50 Back
44.07
44.07
100 Back
45.08
1:29.15
100 Back
1:29.15
2021 Patrick Riley 1:29.15 10 BB Min A: 1:19.59 (+9.56s | 10.7%) Nation\\\\\\'s Capital Swim Club 01/10/2026 2026 VSTP Polar Plunge
50 Back
44.13
44.13
100 Back
45.02
1:29.15
100 Back
1:29.15
2022 James Lee 1:29.16 10 BB Min A: 1:19.59 (+9.57s | 10.7%) SwimMAC Carolina 11/08/2025 17th Annual Ryan Alea Young Invitational
2023 Grayson Spray 1:29.17 10 BB Min A: 1:19.59 (+9.58s | 10.7%) Shawmut Aquatic Club 10/25/2025 2025 NE SHAWMUT Pumpkin Splash Copied
50 Back
43.79
43.79
100 Back
45.38
1:29.17
100 Back
1:29.17
2024 Aiden Toro 1:29.20 10 BB Min A: 1:19.59 (+9.61s | 10.8%) Hauppauge Swimming 01/16/2026 2026 MR LIE Winterfest Invitational
50 Back
42.70
42.70
100 Back
46.50
1:29.20
100 Back
1:29.20
2025 John Jackson 1:29.21 10 BB Min A: 1:19.59 (+9.62s | 10.8%) Cavalier Aquatics/Piedmont Fam 01/02/2026 2026 LY Winter Invitational
50 Back
43.43
43.43
100 Back
45.78
1:29.21
100 Back
1:29.21
2026 Jack Cleary 1:29.22 9 BB Min A: 1:19.59 (+9.63s | 10.8%) Machine Aquatics 10/04/2025 2025 Harvest Moon Invitational
2027 Bradley Royce 1:29.22 9 BB Min A: 1:19.59 (+9.63s | 10.8%) Highlands Ranch Aquatics 01/23/2026 2026 CO TOPS Colorado Open
50 Back
44.45
44.45
100 Back
44.77
1:29.22
100 Back
1:29.22
2028 Edoardo Marelli 1:29.22 10 BB Min A: 1:19.59 (+9.63s | 10.8%) Irvine Novaquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Back
44.11
44.11
100 Back
45.11
1:29.22
100 Back
1:29.22
2029 Judah Callaway Coy 1:29.22 8 BB Min A: 1:19.59 (+9.63s | 10.8%) South Florida Aquatic Club 02/06/2026 Friendship Meet 2026
50 Back
43.32
43.32
100 Back
45.90
1:29.22
100 Back
1:29.22
2030 Amar Alwattar 1:29.22 10 BB Min A: 1:19.59 (+9.63s | 10.8%) Montclair Swim Team 02/13/2026 2026 Neptune Swimming Invitational
50 Back
43.84
43.84
100 Back
45.38
1:29.22
100 Back
1:29.22
2031 Ashton Yang 1:29.23 10 BB Min A: 1:19.59 (+9.64s | 10.8%) Southwest Stars Swim Club 01/09/2026 2026 FAST Polar Plunge
50 Back
41.45
41.45
100 Back
47.78
1:29.23
100 Back
1:29.23
2032 Brycen Hao 1:29.23 10 BB Min A: 1:19.59 (+9.64s | 10.8%) Pacifica Sea Lions 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
2033 Hunter Mayne 1:29.25 9 BB Min A: 1:19.59 (+9.66s | 10.8%) Empire Swimming 02/06/2026 2026 MR YMID February Classic Copied
50 Back
43.02
43.02
50 Back
43.02
100 Back
46.23
1:29.25
50 Back
46.23
2034 Massimo Sclafani 1:29.25 8 BB Min A: 1:19.59 (+9.66s | 10.8%) Webbs Tornadoes Swim Team 01/30/2026 2026 NE CS Silver Championships
50 Back
43.83
43.83
100 Back
45.42
1:29.25
100 Back
1:29.25
2035 River Walton 1:29.27 10 BB Min A: 1:19.59 (+9.68s | 10.8%) DC Dept Of Parks and Recreatio 01/10/2026 2026 DC Wave IMXperience Meet
50 Back
42.60
42.60
100 Back
46.67
1:29.27
100 Back
1:29.27
2036 Henry Conlan 1:29.27 11 BB Min A: 1:19.59 (+9.68s | 10.8%) Hanover Aquatics 10/24/2025 NOVA Halloween Haunt
50 Back
43.55
43.55
100 Back
45.72
1:29.27
100 Back
1:29.27
2037 Kayseik Sharman 1:29.29 10 BB Min A: 1:19.59 (+9.70s | 10.9%) Cysc Riptide 02/07/2026 2026 MW App HYAC February Y Meet
50 Back
43.24
43.24
100 Back
46.05
1:29.29
100 Back
1:29.29
2038 Noah Odom 1:29.30 8 BB Min A: 1:19.59 (+9.71s | 10.9%) Greater Pensacola Aquatic Club 01/16/2026 2026 GPAC Winter Invitational
2039 William Martus 1:29.31 10 BB Min A: 1:19.59 (+9.72s | 10.9%) Portland Aquatic Club 12/13/2025 2025 OR HEAT Winter Invitational
50 Back
43.98
43.98
100 Back
45.33
1:29.31
100 Back
1:29.31
2040 Garrett Cheng 1:29.32 10 BB Min A: 1:19.59 (+9.73s | 10.9%) Central Queens Ym-Ywha 12/21/2025 2025 MR SSC Reindeer Games Invitational
50 Back
44.13
44.13
100 Back
45.19
1:29.32
100 Back
1:29.32
2041 Harry Gong 1:29.33 10 BB Min A: 1:19.59 (+9.74s | 10.9%) Columbia Aquatics Association 11/14/2025 GBSA 2025 Thanksgiving Swim Fest
50 Back
45.56
45.56
100 Back
43.77
1:29.33
100 Back
1:29.33
2042 Steven Kimeu 1:29.33 10 BB Min A: 1:19.59 (+9.74s | 10.9%) Rochester Swim Club 02/01/2026 2026 MN NSAC Winter Invite Copied
50 Back
43.03
43.03
100 Back
46.30
1:29.33
100 Back
1:29.33
2043 Shuyi Tan 1:29.34 8 BB Min A: 1:19.59 (+9.75s | 10.9%) Issaquah Swim Team 01/24/2026 2026 PN IST January Invitational Approved
50 Back
43.56
43.56
100 Back
45.78
1:29.34
100 Back
1:29.34
2044 Evan Tomizawa 1:29.35 10 BB Min A: 1:19.59 (+9.76s | 10.9%) Kamehameha Swim Club 10/25/2025 2025 HI 25th Annual Bill Smith Invitational
2045 Lucas Li 1:29.36 8 BB Min A: 1:19.59 (+9.77s | 10.9%) Dragon Swim Team 02/07/2026 2026 PM 14 U Champs Qualifier
2046 Jacob Ethier 1:29.36 9 BB Min A: 1:19.59 (+9.77s | 10.9%) United Swim Club 01/16/2026 2026 NE SAC Bronze Championships
50 Back
43.58
43.58
100 Back
45.78
1:29.36
100 Back
1:29.36
2047 Egor Anoshkin 1:29.38 10 BB Min A: 1:19.59 (+9.79s | 11.0%) South Florida Aquatic Club 02/06/2026 Friendship Meet 2026
50 Back
43.90
43.90
100 Back
45.48
1:29.38
100 Back
1:29.38
2048 Andrew Fisher 1:29.39 10 BB Min A: 1:19.59 (+9.80s | 11.0%) The Capitol Sea Devils 11/21/2025 2025 Swim Rock
50 Back
44.07
44.07
100 Back
45.32
1:29.39
100 Back
1:29.39
2049 Thomas Kerr 1:29.42 10 BB Min A: 1:19.59 (+9.83s | 11.0%) Stingrays Swim Team 11/08/2025 2025 PWSC Fall Aqua Fest
50 Back
43.07
43.07
100 Back
46.35
1:29.42
100 Back
1:29.42
2050 Nolan Jetton 1:29.42 9 BB Min A: 1:19.59 (+9.83s | 11.0%) Loyola Blakefield Aquatics 10/03/2025 2025 Aimee McCormick Turrall Memorial Meet
50 Back
44.56
44.56
100 Back
44.86
1:29.42
100 Back
1:29.42

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.