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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
2101 Ryan Gekht 1:28.61 10 BB Min A: 1:19.59 (+9.02s | 10.2%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
50 Back
43.31
43.31
100 Back
45.30
1:28.61
100 Back
1:28.61
2102 Adam Milgrom 1:28.62 10 BB Min A: 1:19.59 (+9.03s | 10.2%) Hurricanes Swim Team 02/27/2026 2026 MN WEST Minnesota Regional Championship
50 Back
44.18
44.18
100 Back
44.44
1:28.62
100 Back
1:28.62
2103 James Gruits 1:28.62 10 BB Min A: 1:19.59 (+9.03s | 10.2%) Utica Shelby Swim Club 03/07/2026 2026 Lake Huron Regional Meet
50 Back
43.61
43.61
100 Back
45.01
1:28.62
100 Back
1:28.62
2104 Kian Ascione 1:28.62 10 BB Min A: 1:19.59 (+9.03s | 10.2%) North Jeffco Swim Team 03/06/2026 2026 CO 14 U Silver State
50 Back
44.10
44.10
100 Back
44.52
1:28.62
100 Back
1:28.62
2105 Hugo Jimenez 1:28.64 9 BB Min A: 1:19.59 (+9.05s | 10.2%) Springfield 02/12/2026 2026 OR HS 5A 2
50 Back
42.81
42.81
100 Back
45.83
1:28.64
100 Back
1:28.64
2106 Sean Broderick 1:28.64 9 BB Min A: 1:19.59 (+9.05s | 10.2%) Staten Island Aquatics Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
42.31
42.31
100 Back
46.33
1:28.64
100 Back
1:28.64
2107 Owen Saber 1:28.64 9 BB Min A: 1:19.59 (+9.05s | 10.2%) Jersey Wahoos 12/04/2025 2025 PV Turkey Claus Showdown
50 Back
42.61
42.61
100 Back
46.03
1:28.64
100 Back
1:28.64
2108 Julien Nguyen 1:28.65 10 BB Min A: 1:19.59 (+9.06s | 10.2%) City of Mobile Swim Associatio 02/13/2026 2026 SES Region 4 Championships
2109 Darren Liu 1:28.66 9 BB Min A: 1:19.59 (+9.07s | 10.2%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
50 Back
43.02
43.02
100 Back
45.64
1:28.66
100 Back
1:28.66
2110 Grady Slater 1:28.67 10 BB Min A: 1:19.59 (+9.08s | 10.2%) Empire Swimming 02/20/2026 2026 MR Silvers North Championship YMID
50 Back
43.23
43.23
100 Back
45.44
1:28.67
100 Back
1:28.67
2111 Vihaan Ayithabathula 1:28.68 9 BB Min A: 1:19.59 (+9.09s | 10.3%) Tac Titans 02/14/2026 2026 TAC TITANS February Qualifier Meet
50 Back
44.36
44.36
100 Back
44.32
1:28.68
100 Back
1:28.68
2112 Brooks Wilson 1:28.69 10 BB Min A: 1:19.59 (+9.10s | 10.3%) Charles River Aquatics 11/14/2025 2025 NECRA Nov Distance Specialty Meet Co
50 Back
42.53
42.53
100 Back
46.16
1:28.69
100 Back
1:28.69
2113 Everett Beichner 1:28.70 9 BB Min A: 1:19.59 (+9.11s | 10.3%) Machine Aquatics 02/20/2026 2026 Machine Qualifier
50 Back
42.19
42.19
100 Back
46.51
1:28.70
100 Back
1:28.70
2114 John Sanchez Cespedes 1:28.71 10 BB Min A: 1:19.59 (+9.12s | 10.3%) Coast Aquatics 11/21/2025 2025 GPAC Gravy Bowl Invitational
50 Back
43.77
43.77
100 Back
44.94
1:28.71
100 Back
1:28.71
2115 Oliver Morris 1:28.71 9 BB Min A: 1:19.59 (+9.12s | 10.3%) Lake Oswego Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Back
44.78
44.78
100 Back
43.93
1:28.71
100 Back
1:28.71
2116 William Ouyang 1:28.72 10 BB Min A: 1:19.59 (+9.13s | 10.3%) San Ramon Valley Aquatics 02/20/2026 Pacific Swim SCY C B BB+ Meet Hosted By TERA
2117 Eli Delman 1:28.72 10 BB Min A: 1:19.59 (+9.13s | 10.3%) Central Ohio Aquatics 03/12/2026 2026 OH SC Junior Championships
50 Back
43.60
43.60
100 Back
45.12
1:28.72
100 Back
1:28.72
2118 Cooper Dickie 1:28.72 10 BB Min A: 1:19.59 (+9.13s | 10.3%) Seattle Metropolitan Aquatic C 02/13/2026 2026 PN UPAC 4th Annual Feb Fly In Approved
50 Back
42.74
42.74
100 Back
45.98
1:28.72
100 Back
1:28.72
2119 Johnny Hoesch 1:28.73 9 BB Min A: 1:19.59 (+9.14s | 10.3%) Olympus Aquatics 12/29/2025 60th Kearns Holiday Open Invitational
50 Back
43.46
43.46
100 Back
45.27
1:28.73
100 Back
1:28.73
2120 George Gardner 1:28.73 9 BB Min A: 1:19.59 (+9.14s | 10.3%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Back
42.90
42.90
100 Back
45.83
1:28.73
100 Back
1:28.73
2121 Brandon Wang 1:28.74 10 BB Min A: 1:19.59 (+9.15s | 10.3%) Crimson Aquatics 10/17/2025 2025 NE CRIM OCTOBER TEAM SPECIALTY W DIST
2122 Duke Gartrell 1:28.74 9 BB Min A: 1:19.59 (+9.15s | 10.3%) Y in Central Maryland Blue Cra 12/05/2025 2025 Christmas Championships
50 Back
44.12
44.12
100 Back
44.62
1:28.74
100 Back
1:28.74
2123 Andrew DiPaulo 1:28.74 9 BB Min A: 1:19.59 (+9.15s | 10.3%) Univ. of Denver Hilltoppers 02/13/2026 2026 CO NJ Groundhog Invite
50 Back
42.82
42.82
100 Back
45.92
1:28.74
100 Back
1:28.74
2124 Evans Cegelis 1:28.75 10 BB Min A: 1:19.59 (+9.16s | 10.3%) Y-Spartaquatics Swim Club 01/16/2026 2026 TNAQ JANUARY INVITATIONAL
50 Back
43.04
43.04
100 Back
45.71
1:28.75
100 Back
1:28.75
2125 Rebel Urena 1:28.75 9 BB Min A: 1:19.59 (+9.16s | 10.3%) Rocky Ford Blue Marlins 10/17/2025 2025 Belen Jesuit Invitational
2126 Anderson Christopherson 1:28.76 9 BB Min A: 1:19.59 (+9.17s | 10.3%) YMCA of the Triangle Area Swim 02/13/2026 Speedo 2026 MOR Short Course Qualifier Meet
50 Back
43.43
43.43
100 Back
45.33
1:28.76
100 Back
1:28.76
2127 Dallas Wilson 1:28.77 9 BB Min A: 1:19.59 (+9.18s | 10.3%) North Jeffco Swim Team 03/06/2026 2026 CO 14 U Silver State
50 Back
43.50
43.50
100 Back
45.27
1:28.77
100 Back
1:28.77
2128 Giovanni Mannino 1:28.77 9 BB Min A: 1:19.59 (+9.18s | 10.3%) Staten Island Aquatics Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
44.23
44.23
100 Back
44.54
1:28.77
100 Back
1:28.77
2129 Hudson Patterson 1:28.78 9 BB Min A: 1:19.59 (+9.19s | 10.4%) Mason Manta Rays 02/19/2026 2026 OH RAYS SC Regional Championships
50 Back
43.48
43.48
100 Back
45.30
1:28.78
100 Back
1:28.78
2130 Connor Letts 1:28.79 9 BB Min A: 1:19.59 (+9.20s | 10.4%) Qns Aquatic Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
43.96
43.96
100 Back
44.83
1:28.79
100 Back
1:28.79
2131 Itai Nadav 1:28.79 9 BB Min A: 1:19.59 (+9.20s | 10.4%) Palo Alto Stanford Aquatics 03/28/2026 PSL March CBA+
2132 Evan Hou 1:28.79 10 BB Min A: 1:19.59 (+9.20s | 10.4%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Back
42.97
42.97
100 Back
45.82
1:28.79
100 Back
1:28.79
2133 Benton McNeil 1:28.80 10 BB Min A: 1:19.59 (+9.21s | 10.4%) Midland Dolphins 03/07/2026 2026 Lake Huron Regional Meet
50 Back
43.98
43.98
100 Back
44.82
1:28.80
100 Back
1:28.80
2134 Kyler Robson 1:28.81 8 BB Min A: 1:19.59 (+9.22s | 10.4%) Cincinnati Marlins 02/19/2026 2026 OH CM SC Regional Championships
50 Back
43.18
43.18
100 Back
45.63
1:28.81
100 Back
1:28.81
2135 Hiu Wong 1:28.82 9 BB Min A: 1:19.59 (+9.23s | 10.4%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
43.41
43.41
100 Back
45.41
1:28.82
100 Back
1:28.82
2136 Gustavo Granados 1:28.82 9 BB Min A: 1:19.59 (+9.23s | 10.4%) Fenix Swim Club 02/14/2026 NMST BMHG February BC Invite 26
50 Back
41.86
41.86
100 Back
46.96
1:28.82
100 Back
1:28.82
2137 Morgan Ren 1:28.82 9 BB Min A: 1:19.59 (+9.23s | 10.4%) Brea Aquatics 12/12/2025 2025 CA SCS RAA WAG
50 Back
42.82
42.82
100 Back
46.00
1:28.82
100 Back
1:28.82
2138 Leo Harnish 1:28.84 9 BB Min A: 1:19.59 (+9.25s | 10.4%) Glencoe 02/13/2026 2026 OR HS 6A 3
50 Back
42.35
42.35
100 Back
46.49
1:28.84
100 Back
1:28.84
2139 Beckham Sleeth 1:28.84 9 BB Min A: 1:19.59 (+9.25s | 10.4%) Highlands Ranch Aquatics 03/13/2026 Mile High Championship Invitational
50 Back
46.37
46.37
100 Back
42.47
1:28.84
100 Back
1:28.84
2140 Xander McGraw 1:28.85 10 BB Min A: 1:19.59 (+9.26s | 10.4%) Unattached 01/09/2026 2026 IA Midwest All Stars 09Jan2026 Midwestern
50 Back
43.61
43.61
100 Back
45.24
1:28.85
100 Back
1:28.85
2141 Vedang Joshi 1:28.85 10 BB Min A: 1:19.59 (+9.26s | 10.4%) Mason Manta Rays 02/19/2026 2026 OH RAYS SC Regional Championships
2142 Carson Kolling 1:28.85 9 BB Min A: 1:19.59 (+9.26s | 10.4%) Lebanon 02/11/2026 2026 OR HS 5a 3
50 Back
41.56
41.56
100 Back
47.29
1:28.85
100 Back
1:28.85
2143 Daniel Heilman 1:28.86 10 BB Min A: 1:19.59 (+9.27s | 10.4%) San Francisco Seals Swim Team 02/28/2026 VJO Rep The Bay C B A+ 2026 Copied
2144 Egor Anoshkin 1:28.87 10 BB Min A: 1:19.59 (+9.28s | 10.4%) South Florida Aquatic Club 02/20/2026 2026 FG SCY BB Championships SOUTH
50 Back
44.73
44.73
100 Back
44.14
1:28.87
100 Back
1:28.87
2145 Ryan Ferguson 1:28.88 9 BB Min A: 1:19.59 (+9.29s | 10.5%) Santa Clara Swim Club 10/25/2025 GGST Spooktacular 2025
2146 John Lehane 1:28.89 10 BB Min A: 1:19.59 (+9.30s | 10.5%) Lexington Dolphins 12/05/2025 2025 Beaman Toyota Meet Of Champs
50 Back
44.13
44.13
100 Back
44.76
1:28.89
100 Back
1:28.89
2147 Ethan Baker 1:28.90 10 BB Min A: 1:19.59 (+9.31s | 10.5%) Quest Swimming 11/15/2025 2025 WAC Fall Classic
50 Back
42.19
42.19
100 Back
46.71
1:28.90
100 Back
1:28.90
2148 Noah Chiu 1:28.93 10 BB Min A: 1:19.59 (+9.34s | 10.5%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Back
41.72
41.72
100 Back
47.21
1:28.93
100 Back
1:28.93
2149 Vivaan Jagadish 1:28.95 10 BB Min A: 1:19.59 (+9.36s | 10.5%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Back
1:29.07
1:29.07
100 Back
0.-12
1:28.95
100 Back
1:28.95
2150 Theodore Davis 1:28.96 10 BB Min A: 1:19.59 (+9.37s | 10.5%) Portland Porpoise Swim Club 03/20/2026 2026 NE NSSC March Madness At MIT
50 Back
42.62
42.62
100 Back
46.34
1:28.96
100 Back
1:28.96

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.