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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
5201 Mason Lu 1:48.29 9 B: 1:40.69 (+7.60s | 7.0%) Quicksilver Swimming 10/11/2025 QSS Santa Cruz Competenicia C B A+
5202 Edwyn Chou 1:48.29 10 B: 1:40.69 (+7.60s | 7.0%) First Colony Swim Team, Inc. 12/20/2024 2024 Gulf Fall Champs (ESCA AMBU)
50 Back
50.23
50.23
100 Back
58.06
1:48.29
100 Back
1:48.29
5203 Aonghus Hynes 1:48.30 9 B: 1:40.69 (+7.61s | 7.0%) Middlesex Swim Club 01/16/2026 2026 NE SAC Bronze Championships
50 Back
51.29
51.29
100 Back
57.01
1:48.30
100 Back
1:48.30
5204 Marcus Olarte 1:48.31 9 B: 1:40.69 (+7.62s | 7.0%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
51.53
51.53
100 Back
56.78
1:48.31
100 Back
1:48.31
5205 Sivage Schuetzle 1:48.31 10 B: 1:40.69 (+7.62s | 7.0%) Pierre Swim Team 02/07/2025 2025 SD Short Course B Championship
50 Back
51.56
51.56
100 Back
56.75
1:48.31
100 Back
1:48.31
5206 Ferris Mecleary 1:48.32 8 B: 1:40.69 (+7.63s | 7.0%) Pacific Swim 01/31/2026 2026 SBA All Ages NTS Meet
50 Back
52.09
52.09
100 Back
56.23
1:48.32
100 Back
1:48.32
5207 Vance Quigley 1:48.32 9 B: 1:40.69 (+7.63s | 7.0%) Jersey Wahoos 12/04/2025 2025 PV Turkey Claus Showdown
5208 Jasper Wang 1:48.33 9 B: 1:40.69 (+7.64s | 7.1%) Kamehameha Swim Club 10/25/2025 2025 HI 25th Annual Bill Smith Invitational
5209 Cole Rowley 1:48.33 8 B: 1:40.69 (+7.64s | 7.1%) Mecklenburg Swim Association 11/07/2025 2025 Veterans Day Inv Presented By Arena
50 Back
49.68
49.68
100 Back
58.65
1:48.33
100 Back
1:48.33
5210 Cooper Daul 1:48.33 10 B: 1:40.69 (+7.64s | 7.1%) Plymouth Canton Cruisers 11/07/2025 25th Annual A3 Red, White, And Blue Classic
50 Back
53.81
53.81
100 Back
54.52
1:48.33
100 Back
1:48.33
5211 Daniel Zhovtobriukh 1:48.33 10 B: 1:40.69 (+7.64s | 7.1%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Back
54.40
54.40
100 Back
53.93
1:48.33
100 Back
1:48.33
5212 Aiden Hong 1:48.34 10 B: 1:40.69 (+7.65s | 7.1%) The Fish 12/12/2025 2025 MAKO HOLIDAY INVITATIONAL
50 Back
51.23
51.23
100 Back
57.11
1:48.34
100 Back
1:48.34
5213 Owen Parker 1:48.34 10 B: 1:40.69 (+7.65s | 7.1%) FireFish Swim Team 01/10/2026 2026 NE KING RI Rhody Nor Eastah
50 Back
52.12
52.12
100 Back
56.22
1:48.34
100 Back
1:48.34
5214 Matthew Kagan 1:48.35 9 B: 1:40.69 (+7.66s | 7.1%) Ridgewood YMCA Breakers Swim T 03/20/2026 2026 NE NSSC March Madness At MIT
50 Back
52.16
52.16
100 Back
56.19
1:48.35
100 Back
1:48.35
5215 Mountain Wang 1:48.35 9 B: 1:40.69 (+7.66s | 7.1%) Neptune Swimming 12/06/2025 Neptune Swimming Swim Like The Dickens
50 Back
51.79
51.79
100 Back
56.56
1:48.35
100 Back
1:48.35
5216 Thomas Chipp 1:48.37 9 B: 1:40.69 (+7.68s | 7.1%) Swim Omaha 12/13/2025 2025 MW CBSC NTS Holiday Classic
50 Back
51.09
51.09
100 Back
57.28
1:48.37
100 Back
1:48.37
5217 Seiji Tsuchikama 1:48.39 10 B: 1:40.69 (+7.70s | 7.1%) Pearland Aquatics 12/20/2024 2024 Gulf Fall Champs (ESCA AMBU)
50 Back
51.90
51.90
100 Back
56.49
1:48.39
100 Back
1:48.39
5218 Aayansh Sharma 1:48.39 9 B: 1:40.69 (+7.70s | 7.1%) Long Island Aquatic Club 01/10/2026 2026 MR FA Iron Dragon Invitational
50 Back
50.64
50.64
100 Back
57.75
1:48.39
100 Back
1:48.39
5219 Daniel Choi 1:48.41 9 B: 1:40.69 (+7.72s | 7.1%) Fort Collins Area Swim Team 01/23/2026 2026 CO FAST Winter Open
50 Back
53.16
53.16
100 Back
55.25
1:48.41
100 Back
1:48.41
5220 David Peterson 1:48.41 10 B: 1:40.69 (+7.72s | 7.1%) Brookings Swim Club 01/17/2026 2026 Optimist High Point Meet
50 Back
51.46
51.46
100 Back
56.95
1:48.41
100 Back
1:48.41
5221 Parker Lauhoff 1:48.43 9 B: 1:40.69 (+7.74s | 7.1%) South Lyon Aquatics 01/16/2026 SLA Arctic Blast 2026
50 Back
52.74
52.74
100 Back
55.69
1:48.43
100 Back
1:48.43
5222 Austin Beggs 1:48.43 9 B: 1:40.69 (+7.74s | 7.1%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Back
52.79
52.79
100 Back
55.64
1:48.43
100 Back
1:48.43
5223 Owen McDonald 1:48.43 9 B: 1:40.69 (+7.74s | 7.1%) Houston Hydra 11/01/2024 Gravy Boat Invitational
50 Back
51.47
51.47
100 Back
56.96
1:48.43
100 Back
1:48.43
5224 Theodore Kilical 1:48.43 10 B: 1:40.69 (+7.74s | 7.1%) Annapolis Swim Club 11/07/2025 2025 CAC 5th Annual Zachary Spain Memorial Me
50 Back
49.31
49.31
100 Back
59.12
1:48.43
100 Back
1:48.43
5225 Truen Hickman 1:48.44 10 B: 1:40.69 (+7.75s | 7.1%) Unattached 01/10/2026 2026 Clovis Swim Club Winter Open
50 Back
53.28
53.28
50 Back
53.28
100 Back
55.16
1:48.44
50 Back
55.16
5226 Benjamin Hindelang 1:48.45 9 B: 1:40.69 (+7.76s | 7.2%) Pointe Aquatics 02/27/2026 2026 MCSA Junior Cup
50 Back
52.75
52.75
100 Back
55.70
1:48.45
100 Back
1:48.45
5227 Ethan Smith 1:48.45 9 B: 1:40.69 (+7.76s | 7.2%) Bend Swim Club 08/08/2025 Bend Swim Club August Invitational
50 Back
54.61
54.61
100 Back
53.84
1:48.45
100 Back
1:48.45
5228 James Henderson 1:48.46 8 B: 1:40.69 (+7.77s | 7.2%) Swim Streamline at Northampton 02/21/2025 2025 Gulf 12 Under Champs (TASC)
5229 Christopher Vesbianu 1:48.47 10 B: 1:40.69 (+7.78s | 7.2%) Kingfish Swimming Medfield 03/20/2026 2026 NE NSSC March Madness At MIT
50 Back
52.33
52.33
100 Back
56.14
1:48.47
100 Back
1:48.47
5230 Kyle Wong 1:48.48 9 B: 1:40.69 (+7.79s | 7.2%) Albany Armada Aquatics 11/08/2025 Albany Armada Aquatics C B BB+ Meet
5231 Joshua Ng 1:48.51 9 B: 1:40.69 (+7.82s | 7.2%) Long Island Aquatic Club 03/27/2026 2026 MR Bronze Championship South LIE
50 Back
51.85
51.85
100 Back
56.66
1:48.51
100 Back
1:48.51
5232 Mason McCartney 1:48.53 10 B: 1:40.69 (+7.84s | 7.2%) SwimMAC Carolina 01/02/2026 2026 SwimMAC IMX Winter Invite Copied
5233 Jayce Neira 1:48.54 10 B: 1:40.69 (+7.85s | 7.2%) Volusia Swim Club 02/28/2026 2026 Spring Area 2 Championships
50 Back
53.14
53.14
100 Back
55.40
1:48.54
100 Back
1:48.54
5234 Brendan Sherman 1:48.56 8 B: 1:40.69 (+7.87s | 7.2%) Prince William Swim Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
51.83
51.83
100 Back
56.73
1:48.56
100 Back
1:48.56
5235 Allen Marek 1:48.57 8 B: 1:40.69 (+7.88s | 7.3%) YMCA of Austin Swim Alliance 12/13/2025 2025 ST SRG HOHOHO Howorth Classic
5236 Steele Schwartz 1:48.58 10 B: 1:40.69 (+7.89s | 7.3%) Swim Florida 07/25/2025 Area 5 Championships
50 Back
50.99
50.99
100 Back
57.59
1:48.58
100 Back
1:48.58
5237 Cohen Gould 1:48.58 8 B: 1:40.69 (+7.89s | 7.3%) Pikes Peak Athletics 07/11/2025 2025 CO AP Rocky Mountain State Games
50 Back
53.01
53.01
100 Back
55.57
1:48.58
100 Back
1:48.58
5238 Nicholas King 1:48.58 9 B: 1:40.69 (+7.89s | 7.3%) YMCA of the Triangle Area Swim 11/21/2025 2025 YOTA Arena Turkey Classic
5239 Nikalus Kurek 1:48.58 9 B: 1:40.69 (+7.89s | 7.3%) H2okie Aquatics 02/27/2026 2026 SW District Champs 9 Over
5240 Ezekiel Sauve 1:48.58 10 B: 1:40.69 (+7.89s | 7.3%) Saint Petersburg Aquatics 01/23/2026 BLOOMIN FAST SWIM MEET
5241 Hilton Hutchings 1:48.58 10 B: 1:40.69 (+7.89s | 7.3%) Aquatex Swim & Water Polo Team 11/16/2025 2025 ST TXLA 10 U November Unclassified
5242 Andrew Pattison 1:48.61 10 B: 1:40.69 (+7.92s | 7.3%) Carolina Aquatic Team 02/14/2026 2026 CAT Valentine Splash
50 Back
51.95
51.95
100 Back
56.66
1:48.61
100 Back
1:48.61
5243 Brian Barow 1:48.62 10 B: 1:40.69 (+7.93s | 7.3%) Jcc Sea Serpents 01/10/2026 2026 NE CS Winter Classic
50 Back
50.29
50.29
100 Back
58.33
1:48.62
100 Back
1:48.62
5244 Lincoln Fritz 1:48.62 9 B: 1:40.69 (+7.93s | 7.3%) Fast Falcons 03/01/2025 2025 Area 4 Spring Champs
50 Back
52.26
52.26
100 Back
56.36
1:48.62
100 Back
1:48.62
5245 Ishaan Talluri 1:48.62 9 B: 1:40.69 (+7.93s | 7.3%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Back
52.37
52.37
100 Back
56.25
1:48.62
100 Back
1:48.62
5246 Ethan Wong 1:48.63 9 B: 1:40.69 (+7.94s | 7.3%) Long Island Aquatic Club 03/27/2026 2026 MR Bronze Championship South LIE
50 Back
52.55
52.55
100 Back
56.08
1:48.63
100 Back
1:48.63
5247 Nathan Seitz 1:48.65 10 B: 1:40.69 (+7.96s | 7.3%) Tigersharks Swim Club 02/21/2026 2026 MN NOR MN Bronze Championship Copied
50 Back
53.87
53.87
100 Back
54.78
1:48.65
100 Back
1:48.65
5248 Fisher Lee 1:48.65 9 B: 1:40.69 (+7.96s | 7.3%) Alleghany Highlands YMCA Dolph 03/07/2026 PYSA Champs 2026
50 Back
53.03
53.03
100 Back
55.62
1:48.65
100 Back
1:48.65
5249 Theodore Harris 1:48.65 8 B: 1:40.69 (+7.96s | 7.3%) Naval Academy Aquatic Club 03/21/2026 2026 Maryland 8 Under Championship Meet
50 Back
53.06
53.06
100 Back
55.59
1:48.65
100 Back
1:48.65
5250 Liam Frank 1:48.65 10 B: 1:40.69 (+7.96s | 7.3%) Olympus Aquatics 07/01/2024 2024 OA Summer Splash
50 Back
52.42
52.42
100 Back
56.23
1:48.65
100 Back
1:48.65

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.