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
7401 William Stovall 2:09.84 10 B: 1:40.69 (+29.15s | 22.5%) 757swim 02/13/2026 2026 Southeast District 9 12 Championship
7402 Warren Bild 2:09.88 8 B: 1:40.69 (+29.19s | 22.5%) Edina Swim Club 12/20/2025 2025 MN EDI Gator Holiday Bash
7403 Liam Black 2:09.89 8 B: 1:40.69 (+29.20s | 22.5%) Manta Ray Aquatics 02/21/2026 2026 SI MRA Age Group Champs Max Meet
50 Back
1:02.96
1:02.96
100 Back
1:06.93
2:09.89
100 Back
2:09.89
7404 Jayson DaSilva 2:09.92 7 B: 1:40.69 (+29.23s | 22.5%) Sarasota Tsunami Swim Team 02/08/2025 2025 GCST WINTER INVITE
50 Back
59.47
59.47
100 Back
1:10.45
2:09.92
100 Back
2:09.92
7405 Rex Smith 2:09.93 6 B: 1:40.69 (+29.24s | 22.5%) Dakota Riptide 02/06/2026 2026 Qualifying Meet
50 Back
1:04.05
1:04.05
100 Back
1:05.88
2:09.93
100 Back
2:09.93
7406 Albert Spevakov 2:09.94 9 B: 1:40.69 (+29.25s | 22.5%) Alto Swim Club 12/06/2025 Alto Dec 6 7 CBA
50 Back
59.53
59.53
100 Back
1:10.41
2:09.94
100 Back
2:09.94
7407 Jackson Zhang 2:09.95 8 B: 1:40.69 (+29.26s | 22.5%) Fort Collins Area Swim Team 12/12/2025 2025 CO FAST Bill Spahn Mid Season Finale
50 Back
1:02.48
1:02.48
100 Back
1:07.47
2:09.95
100 Back
2:09.95
7408 Clarke Shafer 2:09.96 9 B: 1:40.69 (+29.27s | 22.5%) Winchester Swim Team 10/11/2025 2025 WAC Start Up Classic
50 Back
1:04.24
1:04.24
100 Back
1:05.72
2:09.96
100 Back
2:09.96
7409 Owen Deaton 2:09.98 8 B: 1:40.69 (+29.29s | 22.5%) Wtrc Sharks 02/20/2026 2026 OH WAVE SC Regional Championships
7410 Charles Feist 2:10.00 7 B: 1:40.69 (+29.31s | 22.5%) Empire Swimming 12/13/2025 2025 MR TRI Winter SCY Invitational
50 Back
1:02.83
1:02.83
100 Back
1:07.17
2:10.00
100 Back
2:10.00
7411 Elander Allcorn 2:10.01 10 B: 1:40.69 (+29.32s | 22.6%) Lincoln City Swim Club 01/02/2026 2026 CST Shark Chase Invitational
50 Back
1:01.26
1:01.26
100 Back
1:08.75
2:10.01
100 Back
2:10.01
7412 Jack Fryer 2:10.01 9 B: 1:40.69 (+29.32s | 22.6%) 92ny Flying Dolphins 02/06/2026 2026 MR YMID February Classic Copied
50 Back
1:00.68
1:00.68
50 Back
1:00.68
100 Back
1:09.33
2:10.01
50 Back
1:09.33
7413 Jason Wang 2:10.04 9 B: 1:40.69 (+29.35s | 22.6%) Bellingham Bay Swim Team 01/18/2025 2025 BBST Aly Fell Memorial Sprint Classic
50 Back
55.68
55.68
100 Back
1:14.36
2:10.04
100 Back
2:10.04
7414 Theodore Sugg 2:10.07 8 B: 1:40.69 (+29.38s | 22.6%) Watauga Swim Team 10/25/2025 2025 BSC Pumpkin Patch Meet
50 Back
1:02.89
1:02.89
100 Back
1:07.18
2:10.07
100 Back
2:10.07
7415 Jack McEntee 2:10.08 10 B: 1:40.69 (+29.39s | 22.6%) Dakota Riptide 01/17/2026 2026 SD TIDE SPRINT INVITE
50 Back
1:06.67
1:06.67
100 Back
1:03.41
2:10.08
100 Back
2:10.08
7416 Myer Henry 2:10.10 8 B: 1:40.69 (+29.41s | 22.6%) Lynchburg YMCA Swim Team 01/02/2026 2026 LY Winter Invitational
50 Back
1:02.14
1:02.14
100 Back
1:07.96
2:10.10
100 Back
2:10.10
7417 Judah Bakewicz 2:10.15 10 B: 1:40.69 (+29.46s | 22.6%) West Express Swim Team 11/08/2025 2025 MN WEST Express Fall Invite Copied
50 Back
1:02.70
1:02.70
100 Back
1:07.45
2:10.15
100 Back
2:10.15
7418 Florian McGurk 2:10.18 9 B: 1:40.69 (+29.49s | 22.7%) Arlington Aquatic Club 11/14/2025 2025 PV November Open PWCS
50 Back
1:01.12
1:01.12
100 Back
1:09.06
2:10.18
100 Back
2:10.18
7419 Henry Zhao 2:10.19 7 B: 1:40.69 (+29.50s | 22.7%) Blue Dolphin Swim Team 11/15/2025 2025 PN IST November Invitational
7420 Raynuv Shinhmar 2:10.22 9 B: 1:40.69 (+29.53s | 22.7%) Mid Michigan Aquatics Hurrican 01/16/2026 SLA Arctic Blast 2026
50 Back
1:03.48
1:03.48
100 Back
1:06.74
2:10.22
100 Back
2:10.22
7421 Anjun Xie 2:10.23 9 B: 1:40.69 (+29.54s | 22.7%) South East Metro Sharks 12/14/2025 2025 MN SEMS Frosty Fins Invite
50 Back
1:03.69
1:03.69
100 Back
1:06.54
2:10.23
100 Back
2:10.23
7422 Dean Wu 2:10.31 6 B: 1:40.69 (+29.62s | 22.7%) Burlingame Aquatics 03/29/2025 Alto Rock The Blocks Invitational
7423 Leonardo Soto 2:10.32 9 B: 1:40.69 (+29.63s | 22.7%) Ensworth Aquatics 02/21/2026 2026 SES Region 1 8 And Under Championships
50 Back
1:05.31
1:05.31
100 Back
1:05.01
2:10.32
100 Back
2:10.32
7424 Edward Merpi 2:10.32 7 B: 1:40.69 (+29.63s | 22.7%) Aces Swim Club 12/27/2025 2025 CO ACES Intra Squad Distance Meet
50 Back
1:01.44
1:01.44
100 Back
1:08.88
2:10.32
100 Back
2:10.32
7425 Varad Patil 2:10.36 10 B: 1:40.69 (+29.67s | 22.8%) Oly Swimming 11/14/2025 OLY Swimming Turkey Bowl
50 Back
1:01.83
1:01.83
100 Back
1:08.53
2:10.36
100 Back
2:10.36
7426 Mason Slocumb 2:10.37 8 B: 1:40.69 (+29.68s | 22.8%) Hydro Swim Club 02/23/2025 Racers Feb 2025 Last Chance
50 Back
1:01.08
1:01.08
100 Back
1:09.29
2:10.37
100 Back
2:10.37
7427 Alexander Hector 2:10.40 9 B: 1:40.69 (+29.71s | 22.8%) Front Range Barracudas 01/16/2026 2026 CO CUDA Classic
50 Back
1:03.35
1:03.35
100 Back
1:07.05
2:10.40
100 Back
2:10.40
7428 Finn Tolsdorf 2:10.42 9 B: 1:40.69 (+29.73s | 22.8%) Arlington Aquatic Club 12/12/2025 2025 MAKO HOLIDAY INVITATIONAL
50 Back
1:02.74
1:02.74
100 Back
1:07.68
2:10.42
100 Back
2:10.42
7429 Liam Norouzi 2:10.44 9 B: 1:40.69 (+29.75s | 22.8%) Ridgewood YMCA Breakers Swim T 11/14/2025 2025 MR COND November IMX Invitational
50 Back
1:04.08
1:04.08
100 Back
1:06.36
2:10.44
100 Back
2:10.44
7430 Connor Foley 2:10.46 9 B: 1:40.69 (+29.77s | 22.8%) Stingrays Swim Team 10/18/2025 2025 RAYS Great Pumpkin Splash Invitational
50 Back
1:01.51
1:01.51
100 Back
1:08.95
2:10.46
100 Back
2:10.46
7431 Mark Pivtoraiko 2:10.48 10 B: 1:40.69 (+29.79s | 22.8%) Alto Swim Club 12/06/2025 Alto Dec 6 7 CBA
50 Back
1:01.59
1:01.59
100 Back
1:08.89
2:10.48
100 Back
2:10.48
7432 Jack Murdy 2:10.50 7 B: 1:40.69 (+29.81s | 22.8%) Aberdeen Swim Club 10/18/2025 2025 SD Spooktacular Intrasquad
50 Back
59.64
59.64
100 Back
1:10.86
2:10.50
100 Back
2:10.50
7433 Calvin Gross 2:10.54 6 B: 1:40.69 (+29.85s | 22.9%) Naval Academy Aquatic Club 11/07/2025 2025 CAC 5th Annual Zachary Spain Memorial Me
50 Back
1:05.62
1:05.62
100 Back
1:04.92
2:10.54
100 Back
2:10.54
7434 Mariano Sanchez Nava 2:10.55 10 B: 1:40.69 (+29.86s | 22.9%) Tornadoes Swim Team 02/06/2026 2026 Forest Grove Coast Range Qualifier
7435 Edward Chen 2:10.57 10 B: 1:40.69 (+29.88s | 22.9%) Siouxland Wave Aquatic Team 12/13/2025 VAST Winter Invitational
50 Back
58.15
58.15
100 Back
1:12.42
2:10.57
100 Back
2:10.57
7436 Osip Shapirovskiy 2:10.58 7 B: 1:40.69 (+29.89s | 22.9%) Wild West Aquatic Club 12/19/2025 2025 BD Leo Cancellare Memorial Swim Meet
7437 Ryder Hunt 2:10.61 8 B: 1:40.69 (+29.92s | 22.9%) Fast Falcons 01/30/2026 2026 FAST February Helping Hands Invite
50 Back
1:06.63
1:06.63
100 Back
1:03.98
2:10.61
100 Back
2:10.61
7438 Aiden Tian 2:10.63 9 B: 1:40.69 (+29.94s | 22.9%) Swim Florida 02/27/2026 2026 T2 Area 5 Championships
50 Back
1:02.33
1:02.33
100 Back
1:08.30
2:10.63
100 Back
2:10.63
7439 William Durrant 2:10.71 9 B: 1:40.69 (+30.02s | 23.0%) Wasatch Front Fish Market 11/12/2025 WFFM November Developmental
7440 Marcus Zheng 2:10.71 9 B: 1:40.69 (+30.02s | 23.0%) Pacifica Sea Lions 11/14/2025 PSL Pumpkin Spice Lovers 25 129
7441 Greysen Coore 2:10.72 10 B: 1:40.69 (+30.03s | 23.0%) Mid Hudson Heatwaves 01/31/2026 2026 MR MWDA YBAR Sink Or Swim Invitational
50 Back
1:01.94
1:01.94
100 Back
1:08.78
2:10.72
100 Back
2:10.72
7442 Anthony Gregory 2:10.74 9 B: 1:40.69 (+30.05s | 23.0%) Retriever Aquatic Club 09/26/2025 RAC First Splash 2025
50 Back
1:04.30
1:04.30
100 Back
1:06.44
2:10.74
100 Back
2:10.74
7443 Wyatt White 2:10.74 9 B: 1:40.69 (+30.05s | 23.0%) Poseidon Aquatic Club 01/25/2025 2025 PN IST Janurary Invitational
50 Back
1:03.81
1:03.81
100 Back
1:06.93
2:10.74
100 Back
2:10.74
7444 Teo Yoon 2:10.76 9 B: 1:40.69 (+30.07s | 23.0%) Cascade Swim Club 10/12/2024 2024 PN CSC Fall Classic Invitational
7445 Gregory Guenther 2:10.78 7 B: 1:40.69 (+30.09s | 23.0%) Hockomock Area YMCA Lightning 12/07/2025 2025 NE NSSC December 7 SJP
50 Back
1:02.00
1:02.00
100 Back
1:08.77
2:10.78
100 Back
2:10.78
7446 Elan Gill 2:10.78 9 B: 1:40.69 (+30.09s | 23.0%) Wtrc Sharks 02/20/2026 2026 OH WAVE SC Regional Championships
50 Back
1:06.10
1:06.10
100 Back
1:04.68
2:10.78
100 Back
2:10.78
7447 Makar Zverev 2:10.78 10 B: 1:40.69 (+30.09s | 23.0%) Livermore AquaCowboys 09/27/2025 PC LAC C B BB
7448 Colby Dolan 2:10.85 10 B: 1:40.69 (+30.16s | 23.0%) Herndon Aquatic Club 11/21/2025 2025 Swim Rock
50 Back
1:04.13
1:04.13
100 Back
1:06.72
2:10.85
100 Back
2:10.85
7449 Timotey Vinauger 2:10.86 8 B: 1:40.69 (+30.17s | 23.1%) H2okie Aquatics 11/07/2025 2025 HOKI November Invitational Copied
7450 Tanush Balaji 2:10.86 9 B: 1:40.69 (+30.17s | 23.1%) Edina Swim Club 02/21/2026 2026 MN MONC MN Bronze Championship Copied

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.