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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
1051 Nicholas Medina 1:23.80 9 BB Min A: 1:19.59 (+4.21s | 5.0%) Laker Swim 07/25/2026 2026 FL Summer Area 2 Championships Working
50 Back
40.90
40.90
100 Back
42.90
1:23.80
100 Back
1:23.80
1052 Nolan Porras 1:23.80 9 BB Min A: 1:19.59 (+4.21s | 5.0%) Long Island Express 01/23/2026 2026 USAS IMX Games
1053 Jack Rissman 1:23.83 9 BB Min A: 1:19.59 (+4.24s | 5.1%) Edina Swim Club 02/27/2026 2026 MN EDI Minnesota Regional Championship
50 Back
41.13
41.13
100 Back
42.70
1:23.83
100 Back
1:23.83
1054 Erik Ang 1:23.84 10 BB Min A: 1:19.59 (+4.25s | 5.1%) EL Paso Border Land Swim Team 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
41.58
41.58
100 Back
42.26
1:23.84
100 Back
1:23.84
1055 Lynn Wilson 1:23.86 8 BB Min A: 1:19.59 (+4.27s | 5.1%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Back
40.73
40.73
100 Back
43.13
1:23.86
100 Back
1:23.86
1056 Benjamin Gottfried 1:23.86 10 BB Min A: 1:19.59 (+4.27s | 5.1%) Tollefson Swimming 02/27/2026 2026 Cherry Blossom Champs
50 Back
41.00
41.00
100 Back
42.86
1:23.86
100 Back
1:23.86
1057 Aadit Ranade 1:23.90 9 BB Min A: 1:19.59 (+4.31s | 5.1%) Nitro Swimming 02/06/2026 2026 ST AQTX STX Champs North
50 Back
40.54
40.54
100 Back
43.36
1:23.90
100 Back
1:23.90
1058 Caleb Harrison 1:23.90 10 BB Min A: 1:19.59 (+4.31s | 5.1%) Huntsville Swim Association 09/20/2025 2025 Ricky Hui Intrasquad Meet
50 Back
40.82
40.82
100 Back
43.08
1:23.90
100 Back
1:23.90
1059 Aiden Mulcahy 1:23.90 10 BB Min A: 1:19.59 (+4.31s | 5.1%) Aulea Swim Club 04/18/2026 44th Annual Harry Mamizuka Invitational
1060 Timothy Chung 1:23.92 10 BB Min A: 1:19.59 (+4.33s | 5.2%) Long Island Aquatic Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 Back
41.47
41.47
100 Back
42.45
1:23.92
100 Back
1:23.92
1061 Chase Turlington 1:23.93 10 BB Min A: 1:19.59 (+4.34s | 5.2%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 Back
39.67
39.67
100 Back
44.26
1:23.93
100 Back
1:23.93
1062 Nikoloz Zhorzholiani 1:23.95 10 BB Min A: 1:19.59 (+4.36s | 5.2%) Seattle Metropolitan Aquatic C 11/22/2025 2025 PN Nov AGI, Division 2 (SMAC)
50 Back
41.31
41.31
100 Back
42.64
1:23.95
100 Back
1:23.95
1063 John Tikhonov 1:23.97 10 BB Min A: 1:19.59 (+4.38s | 5.2%) Unattached 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
41.31
41.31
100 Back
42.66
1:23.97
100 Back
1:23.97
1064 Thomas Hummel 1:23.97 10 BB Min A: 1:19.59 (+4.38s | 5.2%) Hillsborough Aquatic Club 02/14/2026 2026 CAT Valentine Splash
50 Back
43.36
43.36
100 Back
40.61
1:23.97
100 Back
1:23.97
1065 Judah Moss 1:23.97 10 BB Min A: 1:19.59 (+4.38s | 5.2%) Grand Rapids Aquatics 03/07/2026 2026 Lake Michigan Regional Meet
50 Back
40.89
40.89
100 Back
43.08
1:23.97
100 Back
1:23.97
1066 Bennett Nash 1:23.98 10 BB Min A: 1:19.59 (+4.39s | 5.2%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 02/13/2026 2026 Showdown In Motown
1067 Beckett Macmillan 1:23.98 10 BB Min A: 1:19.59 (+4.39s | 5.2%) Oly Swimming 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
40.95
40.95
100 Back
43.03
1:23.98
100 Back
1:23.98
1068 Anthony Fuentes 1:23.98 10 BB Min A: 1:19.59 (+4.39s | 5.2%) T2 Aquatics 02/07/2026 2026 GCST WINTER OPEN
50 Back
41.05
41.05
100 Back
42.93
1:23.98
100 Back
1:23.98
1069 Jaden Tang 1:24.01 10 BB Min A: 1:19.59 (+4.42s | 5.3%) Long Island Express 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
39.65
39.65
100 Back
44.36
1:24.01
100 Back
1:24.01
1070 Luca DeTillio 1:24.02 10 BB Min A: 1:19.59 (+4.43s | 5.3%) Bolles School Sharks 03/01/2026 2026 Last Chance Meet
50 Back
39.91
39.91
100 Back
44.11
1:24.02
100 Back
1:24.02
1071 Eric Ruan 1:24.04 9 BB Min A: 1:19.59 (+4.45s | 5.3%) South East Metro Sharks 12/14/2025 2025 MN SEMS Frosty Fins Invite
50 Back
40.11
40.11
100 Back
43.93
1:24.04
100 Back
1:24.04
1072 Ayu Shaik 1:24.05 10 BB Min A: 1:19.59 (+4.46s | 5.3%) Apex 08/07/2026 2026 OR NST Seahorse Invitational
50 Back
41.82
41.82
100 Back
42.23
1:24.05
100 Back
1:24.05
1073 Henry Zohorsky 1:24.05 9 BB Min A: 1:19.59 (+4.46s | 5.3%) Loyola Blakefield Aquatics 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
39.92
39.92
100 Back
44.13
1:24.05
100 Back
1:24.05
1074 Bentley Frost 1:24.05 10 BB Min A: 1:19.59 (+4.46s | 5.3%) Pierre Swim Team 11/08/2025 2025 SD Pierre Invitational
50 Back
41.77
41.77
100 Back
42.28
1:24.05
100 Back
1:24.05
1075 Jameson Martin 1:24.08 10 BB Min A: 1:19.59 (+4.49s | 5.3%) Gold Medal Swim Club 02/13/2026 34th Annual Lost Dutchman Invitational
50 Back
40.90
40.90
100 Back
43.18
1:24.08
100 Back
1:24.08
1076 Caden Oei 1:24.08 9 BB Min A: 1:19.59 (+4.49s | 5.3%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 Back
41.01
41.01
100 Back
43.07
1:24.08
100 Back
1:24.08
1077 William Hall 1:24.09 9 BB Min A: 1:19.59 (+4.50s | 5.4%) Tennessee Aquatics 03/06/2026 Speedo Southern Premier
1078 Boris Petrov 1:24.10 10 BB Min A: 1:19.59 (+4.51s | 5.4%) Patriot Aquatics 07/25/2026 2026 FL Summer Area 2 Championships Working
50 Back
41.59
41.59
100 Back
42.51
1:24.10
100 Back
1:24.10
1079 Maddox Wheatcroft 1:24.10 9 BB Min A: 1:19.59 (+4.51s | 5.4%) Burlington Edison 02/13/2026 2026 (WIAA) NW District 1 2A Boys HS OB
50 Back
40.74
40.74
100 Back
43.36
1:24.10
100 Back
1:24.10
1080 Benjamin Turner 1:24.11 10 BB Min A: 1:19.59 (+4.52s | 5.4%) Nova of Virginia 10/24/2025 NOVA Halloween Haunt
50 Back
40.84
40.84
100 Back
43.27
1:24.11
100 Back
1:24.11
1081 Archer Tornow 1:24.11 10 BB Min A: 1:19.59 (+4.52s | 5.4%) Upper Arlington Swim Club 03/12/2026 2026 OH SC Junior Championships
50 Back
40.66
40.66
100 Back
43.45
1:24.11
100 Back
1:24.11
1082 Thomas Halford 1:24.13 10 BB Min A: 1:19.59 (+4.54s | 5.4%) Pikes Peak Athletics 02/27/2026 2026 CO CSI SC Age Group Championships
50 Back
42.34
42.34
50 Back
42.34
100 Back
41.79
1:24.13
50 Back
41.79
1083 Maxwell Shaw 1:24.14 10 BB Min A: 1:19.59 (+4.55s | 5.4%) Bluefish Swim Club 03/13/2026 2026 NE INST NE Cup
50 Back
40.30
40.30
100 Back
43.84
1:24.14
100 Back
1:24.14
1084 Nolan Chan 1:24.14 10 BB Min A: 1:19.59 (+4.55s | 5.4%) Phoenix Swimming 11/21/2025 2025 NE ABF Nov Trials And Final Meet
50 Back
41.56
41.56
100 Back
42.58
1:24.14
100 Back
1:24.14
1085 Fletcher Sumner 1:24.15 10 BB Min A: 1:19.59 (+4.56s | 5.4%) Mission Aurora Colorado Swimmi 02/27/2026 2026 CO CSI SC Age Group Championships
50 Back
41.39
41.39
50 Back
41.39
100 Back
42.76
1:24.15
50 Back
42.76
1086 Kevin Ward 1:24.16 10 BB Min A: 1:19.59 (+4.57s | 5.4%) YMCA of Concord Swim Team 01/16/2026 2026 NE UVAC Bronze Championships
50 Back
42.67
42.67
100 Back
41.49
1:24.16
100 Back
1:24.16
1087 Greyson Bobev 1:24.19 8 BB Min A: 1:19.59 (+4.60s | 5.5%) The Berkeley Barracudas 02/26/2026 Berkeley 2026 Spring Time Trials
1088 Colt Lybrand 1:24.21 10 BB Min A: 1:19.59 (+4.62s | 5.5%) Unattached 02/20/2026 Bay Area Spring Championships
50 Back
40.17
40.17
100 Back
44.04
1:24.21
100 Back
1:24.21
1089 Kian Bryson 1:24.23 10 BB Min A: 1:19.59 (+4.64s | 5.5%) Lake Oswego Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Back
41.86
41.86
100 Back
42.37
1:24.23
100 Back
1:24.23
1090 Thomas Prochazka 1:24.23 10 BB Min A: 1:19.59 (+4.64s | 5.5%) East Coast Aquatic Team 02/13/2026 2026 Southeast District 9 12 Championship
1091 Joel Stees 1:24.26 10 BB Min A: 1:19.59 (+4.67s | 5.5%) Aquawolves Swimming 02/14/2026 2026 CO AQUA February Home Meet
50 Back
41.28
41.28
100 Back
42.98
1:24.26
100 Back
1:24.26
1092 Maximus Erhardt 1:24.27 10 BB Min A: 1:19.59 (+4.68s | 5.6%) Cardinal and Gold Aquatics 11/14/2025 Harvest Festival 2025
50 Back
42.51
42.51
100 Back
41.76
1:24.27
100 Back
1:24.27
1093 Noah Gaal 1:24.28 9 BB Min A: 1:19.59 (+4.69s | 5.6%) Aces Swim Club 03/06/2026 2026 CO 14 U Silver State
1094 David Chen 1:24.28 10 BB Min A: 1:19.59 (+4.69s | 5.6%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Back
41.67
41.67
100 Back
42.61
1:24.28
100 Back
1:24.28
1095 James Goodwillie 1:24.29 10 BB Min A: 1:19.59 (+4.70s | 5.6%) Hanover Aquatics 12/04/2025 2025 RAYS Nutcracker Classic Copied
50 Back
41.19
41.19
100 Back
43.10
1:24.29
100 Back
1:24.29
1096 Mylan Ambotas 1:24.29 10 BB Min A: 1:19.59 (+4.70s | 5.6%) Empire Swimming 12/06/2025 2025 MR PAC 12 U Holiday Invitational
50 Back
41.47
41.47
100 Back
42.82
1:24.29
100 Back
1:24.29
1097 Everett Greenstreet 1:24.31 9 BB Min A: 1:19.59 (+4.72s | 5.6%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
40.29
40.29
100 Back
44.02
1:24.31
100 Back
1:24.31
1098 Dax Palermo 1:24.31 9 BB Min A: 1:19.59 (+4.72s | 5.6%) Long Island Aquatic Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 Back
40.31
40.31
100 Back
44.00
1:24.31
100 Back
1:24.31
1099 Landon Gura 1:24.32 10 BB Min A: 1:19.59 (+4.73s | 5.6%) North Coast Aquatics 11/21/2025 2025 CA MVN Turkey Classic
50 Back
42.26
42.26
100 Back
42.06
1:24.32
100 Back
1:24.32
1100 Luka O'Brien 1:24.32 10 BB Min A: 1:19.59 (+4.73s | 5.6%) The Woodlands Swim Team 11/08/2024 2024 FCST Nov Tri Meet
50 Back
40.95
40.95
100 Back
43.37
1:24.32
100 Back
1:24.32

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.