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USA Boys 10 & under - 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
1101 Brooks Noblett 1:40.19 10 BB Min A: 1:32.29 (+7.90s | 7.9%) Westlake Aquatic Facility 05/10/2026 2026 ST TXLA 10 U End Of School Splash
1102 Henry Sutton 1:40.20 10 BB Min A: 1:32.29 (+7.91s | 7.9%) Fort Meigs YMCA Stingrays 07/23/2026 2026 OH LC Junior Championships
50 Back
48.71
48.71
100 Back
51.49
1:40.20
100 Back
1:40.20
1103 Waylon Merchant 1:40.20 10 BB Min A: 1:32.29 (+7.91s | 7.9%) Fort Collins Area Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
49.41
49.41
100 Back
50.79
1:40.20
100 Back
1:40.20
1104 John Sanchez Cespedes 1:40.20 10 BB Min A: 1:32.29 (+7.91s | 7.9%) Coast Aquatics 04/11/2026 CAT5 LC Open 2026
1105 Kent Johnson 1:40.22 9 BB Min A: 1:32.29 (+7.93s | 7.9%) Area Tallahassee Aquatic Club 06/05/2026 2026 Sunshine State Games
50 Back
50.33
50.33
100 Back
49.89
1:40.22
100 Back
1:40.22
1106 Eric Yi 1:40.23 9 BB Min A: 1:32.29 (+7.94s | 7.9%) Frederick Area Swim Team 07/24/2026 2026 Maryland Long Course Junior Championship
50 Back
48.72
48.72
100 Back
51.51
1:40.23
100 Back
1:40.23
1107 Noah Song 1:40.24 9 BB Min A: 1:32.29 (+7.95s | 7.9%) SwimAtlanta 06/18/2026 2026 Tennessee Aquatics June Invitational
50 Back
47.52
47.52
100 Back
52.72
1:40.24
100 Back
1:40.24
1108 James Ballard 1:40.24 10 BB Min A: 1:32.29 (+7.95s | 7.9%) Rochester Swim Club 07/17/2026 2026 MN MTKA Minnesota Regional Championship
50 Back
49.58
49.58
100 Back
50.66
1:40.24
100 Back
1:40.24
1109 Luca Lee 1:40.26 8 BB Min A: 1:32.29 (+7.97s | 7.9%) Riptide Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
47.55
47.55
100 Back
52.71
1:40.26
100 Back
1:40.26
1110 Everest Orwick 1:40.27 10 BB Min A: 1:32.29 (+7.98s | 8.0%) Team Eugene Aquatics 06/26/2026 2026 TEAM Summer Invitational
1111 Matthew McFarland 1:40.32 10 BB Min A: 1:32.29 (+8.03s | 8.0%) Nova of Virginia 05/15/2026 NOVA Spring Splash
1112 Nikolas Charalambous 1:40.38 10 BB Min A: 1:32.29 (+8.09s | 8.1%) Calabasas Waves 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
1113 Charles Dail 1:40.40 10 BB Min A: 1:32.29 (+8.11s | 8.1%) Lexington Dolphins 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Back
48.73
48.73
100 Back
51.67
1:40.40
100 Back
1:40.40
1114 Tyler Lu 1:40.42 10 BB Min A: 1:32.29 (+8.13s | 8.1%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Back
48.53
48.53
100 Back
51.89
1:40.42
100 Back
1:40.42
1115 Albert Frolov 1:40.42 9 BB Min A: 1:32.29 (+8.13s | 8.1%) Bravo Swim Team 07/10/2026 2026 FG LCM BB Champs South
1116 Leo Beaver 1:40.42 10 BB Min A: 1:32.29 (+8.13s | 8.1%) Portland Aquatic Club 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
49.07
49.07
100 Back
51.35
1:40.42
100 Back
1:40.42
1117 Adrian Goo 1:40.43 10 BB Min A: 1:32.29 (+8.14s | 8.1%) Walnut Creek Aquabears 06/13/2026 Orinda PC LC AG C B BB+
1118 Lucas Shan 1:40.44 10 BB Min A: 1:32.29 (+8.15s | 8.1%) Legacy Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
1119 Ryan Wang 1:40.44 9 BB Min A: 1:32.29 (+8.15s | 8.1%) Arctic Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
1120 Travis Sullivan 1:40.45 10 BB Min A: 1:32.29 (+8.16s | 8.1%) Mission Valley YMCA 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Back
49.37
49.37
100 Back
51.08
1:40.45
100 Back
1:40.45
1121 Rolen Totura 1:40.45 9 BB Min A: 1:32.29 (+8.16s | 8.1%) Springfield YMCA Swim Team 06/26/2026 88th CSP Summer Invitational
50 Back
48.17
48.17
100 Back
52.28
1:40.45
100 Back
1:40.45
1122 Mason Blois 1:40.45 9 BB Min A: 1:32.29 (+8.16s | 8.1%) Huntsville Swim Association 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
49.15
49.15
100 Back
51.30
1:40.45
100 Back
1:40.45
1123 Bennett Rhodes 1:40.46 10 BB Min A: 1:32.29 (+8.17s | 8.1%) Nation\\\\\\'s Capital Swim Club 05/01/2026 Speedo Spring Splash
50 Back
48.76
48.76
100 Back
51.70
1:40.46
100 Back
1:40.46
1124 Nash Sullivan 1:40.46 9 BB Min A: 1:32.29 (+8.17s | 8.1%) Lakeside Swim Team 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Back
49.46
49.46
100 Back
51.00
1:40.46
100 Back
1:40.46
1125 Myles Grotenhuis 1:40.46 10 BB Min A: 1:32.29 (+8.17s | 8.1%) Unattached 06/19/2026 2026 MultiCultural Zones
50 Back
49.18
49.18
100 Back
51.28
1:40.46
100 Back
1:40.46
1126 Robert Liu 1:40.46 10 BB Min A: 1:32.29 (+8.17s | 8.1%) Csp Tideriders 05/29/2026 2026 Meet Me In St Louis Invite
1127 Andrew Werlinger 1:40.47 9 BB Min A: 1:32.29 (+8.18s | 8.1%) Occoquan Swimming 06/05/2026 HNVR Storm Surge 2026
1128 Aaron Nguyen 1:40.49 9 BB Min A: 1:32.29 (+8.20s | 8.2%) Tac Titans 07/24/2026 2026 TAC TITANS Closeout Meet
50 Back
50.10
50.10
100 Back
50.39
1:40.49
100 Back
1:40.49
1129 Dalton Dodson 1:40.50 9 BB Min A: 1:32.29 (+8.21s | 8.2%) Hydra Aquatics 07/23/2026 2026 OH LC Junior Championships
50 Back
48.70
48.70
100 Back
51.80
1:40.50
100 Back
1:40.50
1130 William Song 1:40.50 8 BB Min A: 1:32.29 (+8.21s | 8.2%) Seattle Metropolitan Aquatic C 05/28/2026 2026 IE VS Apple Capital
50 Back
48.12
48.12
100 Back
52.38
1:40.50
100 Back
1:40.50
1131 Ryan Gan 1:40.51 9 BB Min A: 1:32.29 (+8.22s | 8.2%) Crimson Aquatics 06/12/2026 2026 NE CS Summer Solstice
50 Back
48.66
48.66
100 Back
51.85
1:40.51
100 Back
1:40.51
1132 Teodore Lugovoy 1:40.51 8 BB Min A: 1:32.29 (+8.22s | 8.2%) Dolphin Club 06/25/2026 LC Central District Champs
1133 Thomas O'Shea 1:40.53 10 BB Min A: 1:32.29 (+8.24s | 8.2%) Revolution Swim Club 06/12/2026 2026 NE CS Summer Solstice
50 Back
48.97
48.97
100 Back
51.56
1:40.53
100 Back
1:40.53
1134 Charlie Vazac 1:40.53 10 BB Min A: 1:32.29 (+8.24s | 8.2%) St Croix Swim Club 06/19/2026 2026 MN MAN Red White Blue Invite Copied
50 Back
49.31
49.31
100 Back
51.22
1:40.53
100 Back
1:40.53
1135 Ian Feng 1:40.57 9 BB Min A: 1:32.29 (+8.28s | 8.2%) Metro Area Life Time 05/02/2026 2026 STAC Thank You Mom
50 Back
48.87
48.87
100 Back
51.70
1:40.57
100 Back
1:40.57
1136 Keaton Tanner 1:40.58 10 BB Min A: 1:32.29 (+8.29s | 8.2%) Firefish Aquatics 06/19/2026 2026 Firefish June Jam
50 Back
49.31
49.31
100 Back
51.27
1:40.58
100 Back
1:40.58
1137 Liam Larson 1:40.58 10 BB Min A: 1:32.29 (+8.29s | 8.2%) Pacific Swim 06/19/2026 2026 SI Splash And Dash
50 Back
49.37
49.37
100 Back
51.21
1:40.58
100 Back
1:40.58
1138 Thomas Clawson 1:40.63 10 BB Min A: 1:32.29 (+8.34s | 8.3%) Danvers YMCA Dolfins 06/26/2026 2026 NE YNS June Prelims Finals Meet
50 Back
48.07
48.07
100 Back
52.56
1:40.63
100 Back
1:40.63
1139 Christian Drobau 1:40.64 8 BB Min A: 1:32.29 (+8.35s | 8.3%) Tac Titans 07/24/2026 2026 TAC TITANS Closeout Meet
1140 Vincent Schremer 1:40.64 9 BB Min A: 1:32.29 (+8.35s | 8.3%) Life Time Oregon Swim Team 06/12/2026 2026 THSC June Open
50 Back
49.74
49.74
100 Back
50.90
1:40.64
100 Back
1:40.64
1141 Elvin Lin 1:40.65 10 BB Min A: 1:32.29 (+8.36s | 8.3%) Clifton Park-Halfmoon Piranhas 06/20/2026 2026 NE NSSC Invitational Springfield College
50 Back
48.88
48.88
100 Back
51.77
1:40.65
100 Back
1:40.65
1142 Jack Retzlaff 1:40.65 9 BB Min A: 1:32.29 (+8.36s | 8.3%) North Baltimore Aquatic Club 07/24/2026 2026 Maryland Long Course Junior Championship
50 Back
48.86
48.86
100 Back
51.79
1:40.65
100 Back
1:40.65
1143 Maximilian Zhou 1:40.71 9 BB Min A: 1:32.29 (+8.42s | 8.4%) Alto Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
1144 Benjamin Li 1:40.72 9 BB Min A: 1:32.29 (+8.43s | 8.4%) Eagle Swim Team Inc. 07/24/2026 2026 Maryland Long Course Junior Championship
50 Back
50.48
50.48
100 Back
50.24
1:40.72
100 Back
1:40.72
1145 Aiden Huang 1:40.77 10 BB Min A: 1:32.29 (+8.48s | 8.4%) DeAnza Cupertino Aquatics 06/12/2026 2026 DACA LC CBA Meet
1146 Kieran McLennan 1:40.77 9 BB Min A: 1:32.29 (+8.48s | 8.4%) Otter Swim Club 05/16/2026 2026 DACA LC CBA+
1147 Mikhail Lagzdin 1:40.79 9 BB Min A: 1:32.29 (+8.50s | 8.4%) Olympic Cascade Aquatics 07/10/2026 2026 PN OCA Last Chance Invitational Approve
1148 Amir Turgunov 1:40.80 9 BB Min A: 1:32.29 (+8.51s | 8.4%) Patriot Aquatics 06/26/2026 2026 Planet Swim Summer Championships
50 Back
50.43
50.43
100 Back
50.37
1:40.80
100 Back
1:40.80
1149 Jackson Porter 1:40.80 10 BB Min A: 1:32.29 (+8.51s | 8.4%) Stingray Swim Team 07/23/2026 2026 PN LC 12 U Championships Approved
1150 Avyaan Shirodkar 1:40.83 10 BB Min A: 1:32.29 (+8.54s | 8.5%) Nova of Virginia 06/11/2026 NOVA 2026 Virginia Commonwealth Games

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.