New! ScoreMeUp is now available on the App Store. Download the iOS app →

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
1201 Edward Ng 1:22.59 10 BB Min A: 1:19.59 (+3.00s | 3.6%) Tac Titans 01/16/2026 2026 Vector Security Polar Plunge Meet
50 Back
40.41
40.41
100 Back
42.18
1:22.59
100 Back
1:22.59
1202 Callen Merritt 1:22.59 10 BB Min A: 1:19.59 (+3.00s | 3.6%) Carolina Aquatic Team 01/09/2026 2026 CAT Frozen Frenzy
50 Back
40.74
40.74
100 Back
41.85
1:22.59
100 Back
1:22.59
1203 Ethan Wu 1:22.60 9 BB Min A: 1:19.59 (+3.01s | 3.6%) Swim Torrance 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.55
39.55
100 Back
43.05
1:22.60
100 Back
1:22.60
1204 Ozzy Su 1:22.65 10 BB Min A: 1:19.59 (+3.06s | 3.7%) Quicksilver Swimming 03/20/2026 SCY Spring Age Group Championships
50 Back
40.29
40.29
100 Back
42.36
1:22.65
100 Back
1:22.65
1205 Conrad Winters 1:22.68 9 BB Min A: 1:19.59 (+3.09s | 3.7%) Old Dominion Aquatic Club 02/13/2026 2026 Southeast District 9 12 Championship
1206 Daniel Rasoulian 1:22.69 10 BB Min A: 1:19.59 (+3.10s | 3.7%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 Back
39.38
39.38
100 Back
43.31
1:22.69
100 Back
1:22.69
1207 Yuvin Thapa 1:22.70 9 BB Min A: 1:19.59 (+3.11s | 3.8%) Twisters Swim Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
39.79
39.79
100 Back
42.91
1:22.70
100 Back
1:22.70
1208 Ethan Vasilescu 1:22.70 10 BB Min A: 1:19.59 (+3.11s | 3.8%) All Star Aquatics 01/17/2026 PVS January Open 2026 Fairland
50 Back
39.22
39.22
100 Back
43.48
1:22.70
100 Back
1:22.70
1209 Tristan Virone 1:22.70 9 BB Min A: 1:19.59 (+3.11s | 3.8%) Huntsville Swim Association 10/17/2025 2025 HSA Fran Norris Meet
50 Back
41.49
41.49
100 Back
41.21
1:22.70
100 Back
1:22.70
1210 Max Huang 1:22.71 10 B: 1:22.19 (+0.52s | 0.6%) Sierra Marlins Swim Team 12/19/2025 2025 SI Winter Age Group Championships
50 Back
39.97
39.97
100 Back
42.74
1:22.71
100 Back
1:22.71
1211 Eric Garcia 1:22.71 9 BB Min A: 1:19.59 (+3.12s | 3.8%) Terra Institute (Miami) 10/22/2025 20254 FHSAA 2A District 12
50 Back
40.56
40.56
100 Back
42.15
1:22.71
100 Back
1:22.71
1212 Anthony Ryan 1:22.72 10 BB Min A: 1:19.59 (+3.13s | 3.8%) Valley Swim Team Phoenix 02/13/2026 2026 Northern District 12 Under Championship
50 Back
40.98
40.98
100 Back
41.74
1:22.72
100 Back
1:22.72
1213 Theodore Pickeral 1:22.73 9 BB Min A: 1:19.59 (+3.14s | 3.8%) H2okie Aquatics 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
39.67
39.67
100 Back
43.06
1:22.73
100 Back
1:22.73
1214 Jacob Greveling 1:22.73 10 BB Min A: 1:19.59 (+3.14s | 3.8%) SwimMAC Carolina 03/20/2026 2026 SwimMAC Tar Heel States
50 Back
39.92
39.92
100 Back
42.81
1:22.73
100 Back
1:22.73
1215 Austin Xue 1:22.73 9 BB Min A: 1:19.59 (+3.14s | 3.8%) Waterloo Swimming 02/06/2026 2026 ST AQTX STX Champs North
50 Back
40.89
40.89
100 Back
41.84
1:22.73
100 Back
1:22.73
1216 Joshua Holtzclaw 1:22.73 10 BB Min A: 1:19.59 (+3.14s | 3.8%) Royal Swimming 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
40.10
40.10
100 Back
42.63
1:22.73
100 Back
1:22.73
1217 Nello Licamele 1:22.74 10 BB Min A: 1:19.59 (+3.15s | 3.8%) New Wave Swim Team 02/14/2026 2026 TAC TITANS February Qualifier Meet
50 Back
32.11
32.11
100 Back
50.63
1:22.74
100 Back
1:22.74
1218 Bryant Stringham 1:22.75 10 BB Min A: 1:19.59 (+3.16s | 3.8%) Olympus Aquatics 10/30/2025 2025 OA IMR 1
50 Back
41.25
41.25
100 Back
41.50
1:22.75
100 Back
1:22.75
1219 Logan Thatcher 1:22.75 10 BB Min A: 1:19.59 (+3.16s | 3.8%) Beach Cities Alpha 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
40.71
40.71
100 Back
42.04
1:22.75
100 Back
1:22.75
1220 Landon Bowman 1:22.76 10 BB Min A: 1:19.59 (+3.17s | 3.8%) Retriever Aquatic Club 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
40.57
40.57
100 Back
42.19
1:22.76
100 Back
1:22.76
1221 Shun Mohri 1:22.76 10 BB Min A: 1:19.59 (+3.17s | 3.8%) Spartan Aquatic Club 11/15/2025 2025 SAC Thanksgiving Classic ABC Meet
50 Back
40.09
40.09
100 Back
42.67
1:22.76
100 Back
1:22.76
1222 Oliver Chafin 1:22.76 10 BB Min A: 1:19.59 (+3.17s | 3.8%) SwimMAC Carolina 03/20/2026 2026 SwimMAC Tar Heel States
50 Back
40.19
40.19
100 Back
42.57
1:22.76
100 Back
1:22.76
1223 Christopher Baran 1:22.77 9 BB Min A: 1:19.59 (+3.18s | 3.8%) Riverdale High School 10/13/2025 Lee County Athletic Conference Copied
50 Back
40.30
40.30
100 Back
42.47
1:22.77
100 Back
1:22.77
1224 Calvin Oliphant 1:22.77 10 BB Min A: 1:19.59 (+3.18s | 3.8%) Arlington Aquatic Club 03/21/2026 2026 MAKO SPRING FLING
50 Back
40.92
40.92
100 Back
41.85
1:22.77
100 Back
1:22.77
1225 Adam Jiang 1:22.79 10 BB Min A: 1:19.59 (+3.20s | 3.9%) Waterloo Swimming 02/28/2026 2026 ST SCY Surge Marsh Madness
50 Back
40.89
40.89
100 Back
41.90
1:22.79
100 Back
1:22.79
1226 Tripp Liberman 1:22.79 10 BB Min A: 1:19.59 (+3.20s | 3.9%) Rocky Mountain Rapids 01/09/2026 2026 CO NJ Narwhal Invitational
50 Back
41.05
41.05
100 Back
41.74
1:22.79
100 Back
1:22.79
1227 Mathew Sadovskyy 1:22.79 10 BB Min A: 1:19.59 (+3.20s | 3.9%) Matchpoint Nyc 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
40.99
40.99
100 Back
41.80
1:22.79
100 Back
1:22.79
1228 Ethan Huang 1:22.80 9 BB Min A: 1:19.59 (+3.21s | 3.9%) Atlantic Coast Athletic Club 03/12/2026 2026 Virginia Swimming SC Age Group Champions
1229 Jun Reinhardt 1:22.81 10 BB Min A: 1:19.59 (+3.22s | 3.9%) Brooklyn Stingrays 03/07/2026 2026 MR AGUA Last Chance Invitational
50 Back
40.18
40.18
100 Back
42.63
1:22.81
100 Back
1:22.81
1230 Owen Tan 1:22.82 9 BB Min A: 1:19.59 (+3.23s | 3.9%) Hawaii Swimming Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
1231 Adam Korzenny 1:22.82 10 BB Min A: 1:19.59 (+3.23s | 3.9%) Long Island Aquatic Club 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 Back
39.75
39.75
100 Back
43.07
1:22.82
100 Back
1:22.82
1232 Avyan Bajpai 1:22.84 9 BB Min A: 1:19.59 (+3.25s | 3.9%) Hillsboro Swim Team 02/21/2026 2026 Arena Short Course 10 U Championships
50 Back
40.07
40.07
100 Back
42.77
1:22.84
100 Back
1:22.84
1233 Andrei Emelianov 1:22.85 9 BB Min A: 1:19.59 (+3.26s | 3.9%) Nitro Swimming 11/22/2025 2025 ST NTRO November Invite
50 Back
40.36
40.36
100 Back
42.49
1:22.85
100 Back
1:22.85
1234 Yupeng Wang 1:22.85 10 BB Min A: 1:19.59 (+3.26s | 3.9%) Monterey Park Manta Rays 12/12/2025 2025 CA SCS RAA WAG
50 Back
39.99
39.99
100 Back
42.86
1:22.85
100 Back
1:22.85
1235 Isaac Lee 1:22.85 10 BB Min A: 1:19.59 (+3.26s | 3.9%) Auburn Aquatics 10/03/2025 2025 SE War Eagle Invitational
50 Back
41.78
41.78
100 Back
41.07
1:22.85
100 Back
1:22.85
1236 Seojin Lee 1:22.86 9 BB Min A: 1:19.59 (+3.27s | 3.9%) Utica Shelby Swim Club 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
40.15
40.15
100 Back
42.71
1:22.86
100 Back
1:22.86
1237 Preston Tran 1:22.86 10 BB Min A: 1:19.59 (+3.27s | 3.9%) Irvine Novaquatics 12/13/2024 2024 CA RAA SCS WAG
50 Back
40.14
40.14
100 Back
42.72
1:22.86
100 Back
1:22.86
1238 Thomas Shackleton 1:22.86 9 BB Min A: 1:19.59 (+3.27s | 3.9%) North Coast Aquatics 03/06/2026 2026 SI 14U AGE GRP CHAMPIONSHIPS
50 Back
39.69
39.69
100 Back
43.17
1:22.86
100 Back
1:22.86
1239 Jerry Ji 1:22.87 10 BB Min A: 1:19.59 (+3.28s | 4.0%) Brea Aquatics 12/13/2024 2024 CA RAA SCS WAG
50 Back
39.67
39.67
100 Back
43.20
1:22.87
100 Back
1:22.87
1240 Leon Oka 1:22.87 10 BB Min A: 1:19.59 (+3.28s | 4.0%) Westchester Aquatic Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Back
40.46
40.46
100 Back
42.41
1:22.87
100 Back
1:22.87
1241 Allister Georgiou 1:22.88 10 BB Min A: 1:19.59 (+3.29s | 4.0%) McGrath Marlins Swim Team 10/11/2025 2025 SI RSD All Ages B C Meet
50 Back
39.83
39.83
100 Back
43.05
1:22.88
100 Back
1:22.88
1242 Jercey Zhao 1:22.88 10 BB Min A: 1:19.59 (+3.29s | 4.0%) Unattached 01/31/2026 2026 PN BISC Bluefin Invitational
50 Back
39.42
39.42
100 Back
43.46
1:22.88
100 Back
1:22.88
1243 Henri Simard 1:22.90 9 BB Min A: 1:19.59 (+3.31s | 4.0%) Swim Florida 01/16/2026 2026 T2 Aquatics Naples Open
50 Back
40.97
40.97
100 Back
41.93
1:22.90
100 Back
1:22.90
1244 Shenukha Alahakoon 1:22.90 10 BB Min A: 1:19.59 (+3.31s | 4.0%) Tualatin Hills Swim Club 02/21/2026 2026 Arena Short Course 10 U Championships
50 Back
40.29
40.29
100 Back
42.61
1:22.90
100 Back
1:22.90
1245 Nolan Stevens 1:22.91 10 BB Min A: 1:19.59 (+3.32s | 4.0%) Mason Manta Rays 03/12/2026 2026 OH SC Junior Championships
50 Back
41.03
41.03
100 Back
41.88
1:22.91
100 Back
1:22.91
1246 Vito Figueroa 1:22.91 10 BB Min A: 1:19.59 (+3.32s | 4.0%) Los Angeles Swim Club 12/12/2025 2025 CA SCS RAA WAG
50 Back
40.39
40.39
100 Back
42.52
1:22.91
100 Back
1:22.91
1247 David Shoer 1:22.91 10 BB Min A: 1:19.59 (+3.32s | 4.0%) Patriot Aquatics 09/27/2025 2025 Elizabeth Kazeck Fall Sprint
50 Back
40.35
40.35
100 Back
42.56
1:22.91
100 Back
1:22.91
1248 John Atkinson 1:22.92 10 BB Min A: 1:19.59 (+3.33s | 4.0%) Radnor Aquatic Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
40.59
40.59
100 Back
42.33
1:22.92
100 Back
1:22.92
1249 Lucas Jiang 1:22.93 9 BB Min A: 1:19.59 (+3.34s | 4.0%) Santa Clara Swim Club 03/20/2026 SCY Spring Age Group Championships
50 Back
40.11
40.11
100 Back
42.82
1:22.93
100 Back
1:22.93
1250 Adam Lum 1:22.93 10 BB Min A: 1:19.59 (+3.34s | 4.0%) Lakewood Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
38.96
38.96
100 Back
43.97
1:22.93
100 Back
1:22.93

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.