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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
5301 Matthew Chantrell 1:58.69 8 B: 1:40.69 (+18.00s | 15.2%) Nova of Virginia 01/09/2026 NOVA New Year S Kick Off
50 Back
57.66
57.66
100 Back
1:01.03
1:58.69
100 Back
1:58.69
5302 Gregory Tananyan 1:58.69 9 B: 1:40.69 (+18.00s | 15.2%) Palo Alto Stanford Aquatics 10/03/2026 PASA CBA+ SCY Meet Oct 2026
5303 Emiliano Reyes 1:58.72 9 B: 1:40.69 (+18.03s | 15.2%) Sioux Falls Swim Team 01/23/2026 SFST SD 2026 January Invite
50 Back
57.35
57.35
100 Back
1:01.37
1:58.72
100 Back
1:58.72
5304 Grant Smith 1:58.72 7 B: 1:40.69 (+18.03s | 15.2%) Prince William Swim Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
56.97
56.97
100 Back
1:01.75
1:58.72
100 Back
1:58.72
5305 Ivan Iammarino 1:58.75 9 B: 1:40.69 (+18.06s | 15.2%) Great Lakes Sailfish Swimming 05/04/2025 LESD May Madness
50 Back
57.11
57.11
100 Back
1:01.64
1:58.75
100 Back
1:58.75
5306 Ian Zhang 1:58.76 8 B: 1:40.69 (+18.07s | 15.2%) Fmy Gators 12/05/2025 2025 Candy Cane Swim Meet
50 Back
57.29
57.29
100 Back
1:01.47
1:58.76
100 Back
1:58.76
5307 Nash Waguespack 1:58.76 10 B: 1:40.69 (+18.07s | 15.2%) Htx Swims 12/20/2024 2024 Gulf Fall Champs (TASC)
50 Back
57.08
57.08
100 Back
1:01.68
1:58.76
100 Back
1:58.76
5308 Satya Gidwani 1:58.77 10 B: 1:40.69 (+18.08s | 15.2%) Alto Swim Club 12/06/2025 Alto Dec 6 7 CBA
50 Back
58.80
58.80
100 Back
59.97
1:58.77
100 Back
1:58.77
5309 Grant Reutter 1:58.81 7 B: 1:40.69 (+18.12s | 15.3%) Sporting Jax Aquatic Club 12/04/2025 RAFC Winter Classic
50 Back
58.13
58.13
100 Back
1:00.68
1:58.81
100 Back
1:58.81
5310 Quinnton Epperson 1:58.82 10 B: 1:40.69 (+18.13s | 15.3%) Sharks Swim Club 02/21/2025 2025 Gulf 12 Under Champs (NOCH)
5311 Joshua Lindberg 1:58.83 9 B: 1:40.69 (+18.14s | 15.3%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
50 Back
56.67
56.67
100 Back
1:02.16
1:58.83
100 Back
1:58.83
5312 Harley Slowik 1:58.86 9 B: 1:40.69 (+18.17s | 15.3%) Bainbridge Island Swim Club 01/31/2026 2026 PN BISC Bluefin Invitational
50 Back
56.23
56.23
100 Back
1:02.63
1:58.86
100 Back
1:58.86
5313 Jackson Wehrly 1:58.87 9 B: 1:40.69 (+18.18s | 15.3%) Kent County YMCA 10/11/2025 2025 YMCA Fall Virtual Meet
50 Back
56.29
56.29
100 Back
1:02.58
1:58.87
100 Back
1:58.87
5314 Shawn Huang 1:58.89 10 B: 1:40.69 (+18.20s | 15.3%) Starkville Swim Team 11/21/2025 2025 Tiger Turkey Tumble
50 Back
55.94
55.94
100 Back
1:02.95
1:58.89
100 Back
1:58.89
5315 Vedh Tekur 1:58.90 9 B: 1:40.69 (+18.21s | 15.3%) Otter Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
54.65
54.65
100 Back
1:04.25
1:58.90
100 Back
1:58.90
5316 Advith Yellampally 1:58.91 10 B: 1:40.69 (+18.22s | 15.3%) Mid Michigan Aquatics Hurrican 02/28/2026 2026 JAWS Last Chance Meet
50 Back
59.64
59.64
100 Back
59.27
1:58.91
100 Back
1:58.91
5317 Noal Smith 1:58.93 10 B: 1:40.69 (+18.24s | 15.3%) Nation\\\\\\'s Capital Swim Club 10/18/2025 2025 NCAP Autumn Kingfish Splash
50 Back
56.23
56.23
100 Back
1:02.70
1:58.93
100 Back
1:58.93
5318 Cansin Caglayan 1:58.93 9 B: 1:40.69 (+18.24s | 15.3%) Farmington Family YMCA Stingra 02/21/2026 2026 Michigan YMCA Clusters Championship
5319 John Steffens 1:58.94 9 B: 1:40.69 (+18.25s | 15.3%) South Shore YMCA Strypers 08/06/2026 2026 NE LA August SCY Invitational
50 Back
55.15
55.15
100 Back
1:03.79
1:58.94
100 Back
1:58.94
5320 Donovan Tran 1:58.95 10 B: 1:40.69 (+18.26s | 15.4%) Pacifica Sea Lions 10/24/2026 PSL Pumpkin Spice Splash
5321 Kingsley Au 1:58.98 9 B: 1:40.69 (+18.29s | 15.4%) Life Time Fitness New York Swi 10/10/2025 2025 MR YMID Fall Festival Invitational
50 Back
56.34
56.34
100 Back
1:02.64
1:58.98
100 Back
1:58.98
5322 Michael Li 1:58.99 9 B: 1:40.69 (+18.30s | 15.4%) First Colony Swim Team, Inc. 11/08/2024 Sharks November Invitational
50 Back
53.45
53.45
100 Back
1:05.54
1:58.99
100 Back
1:58.99
5323 Timothy McKinnon 1:58.99 7 B: 1:40.69 (+18.30s | 15.4%) YMCA of the North Shore Sharks 12/05/2025 2025 NE YNS Reid Sacco Prelims Finals Invite
50 Back
57.50
57.50
100 Back
1:01.49
1:58.99
100 Back
1:58.99
5324 Gary Kirkpatrick 1:58.99 7 B: 1:40.69 (+18.30s | 15.4%) EL Paso Border Land Swim Team 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
58.61
58.61
100 Back
1:00.38
1:58.99
100 Back
1:58.99
5325 Colin DePaola 1:59.01 10 B: 1:40.69 (+18.32s | 15.4%) Storm Aquatics 04/10/2026 2026 GTSA TYR Spring Championship
50 Back
56.19
56.19
100 Back
1:02.82
1:59.01
100 Back
1:59.01
5326 Lucas Kim 1:59.07 9 B: 1:40.69 (+18.38s | 15.4%) The Fish 11/14/2025 2025 PV November Open Franconia
50 Back
57.31
57.31
100 Back
1:01.76
1:59.07
100 Back
1:59.07
5327 Saatvik Suresh 1:59.09 10 B: 1:40.69 (+18.40s | 15.5%) Cypress Fairbanks Swim Club 02/21/2025 MAC Hosted 2025 Gulf 12 Under Champs
50 Back
57.99
57.99
100 Back
1:01.10
1:59.09
100 Back
1:59.09
5328 Decker Jacobs 1:59.09 9 B: 1:40.69 (+18.40s | 15.5%) Northern Lights Swimming Assoc 06/05/2026 2026 MN ALEX Pool Sprints Lake Swim
50 Back
2:05.23
2:05.23
100 Back
-6.-14
1:59.09
100 Back
1:59.09
5329 Casey Resnick 1:59.10 10 B: 1:40.69 (+18.41s | 15.5%) South Shore YMCA Strypers 08/06/2026 2026 NE LA August SCY Invitational
5330 Mirel Medina 1:59.11 8 B: 1:40.69 (+18.42s | 15.5%) Tsunamis Swim Team 09/11/2026 September Central Park Series
50 Back
55.39
55.39
50 Back
55.39
100 Back
1:03.72
1:59.11
50 Back
1:03.72
5331 James Frevola 1:59.12 8 B: 1:40.69 (+18.43s | 15.5%) Team Suffolk 11/21/2025 2025 MR FA Patriot Games Invitational
5332 Maxim Maslovskiy 1:59.14 7 B: 1:40.69 (+18.45s | 15.5%) West Coast Aquatics 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 Back
58.16
58.16
100 Back
1:00.98
1:59.14
100 Back
1:59.14
5333 Tyler Hancock 1:59.17 9 B: 1:40.69 (+18.48s | 15.5%) Cavalier Aquatics/Piedmont Fam 02/27/2026 2026 SW District Champs 9 Over
50 Back
57.95
57.95
100 Back
1:01.22
1:59.17
100 Back
1:59.17
5334 Aarav Gupta 1:59.18 9 B: 1:40.69 (+18.49s | 15.5%) Streamline Aquatics Club 01/24/2026 2026 STAC IM Tough Meet
5335 Isaac Chen 1:59.20 8 B: 1:40.69 (+18.51s | 15.5%) Alto Swim Club 03/07/2026 DACA CBA Meet
5336 Oliver Secker 1:59.20 9 B: 1:40.69 (+18.51s | 15.5%) Raleigh Swimming Association 03/26/2026 2026 NCAC Spring Tar Heel States Copied
50 Back
55.46
55.46
50 Back
55.46
100 Back
1:03.74
1:59.20
50 Back
1:03.74
5337 Parker Opitz 1:59.21 9 B: 1:40.69 (+18.52s | 15.5%) Fast Falcons 01/30/2026 2026 FAST February Helping Hands Invite
5338 Carter Dooley 1:59.21 9 B: 1:40.69 (+18.52s | 15.5%) SwimMAC Carolina 03/07/2026 2026 SwimMAC BC Championship
50 Back
1:00.38
1:00.38
100 Back
58.83
1:59.21
100 Back
1:59.21
5339 Arthur Davis 1:59.21 9 B: 1:40.69 (+18.52s | 15.5%) Ensworth Aquatics 10/24/2026 2026 IM Spooky
50 Back
57.21
57.21
100 Back
1:02.00
1:59.21
100 Back
1:59.21
5340 Joseph Lazaroff 1:59.23 9 B: 1:40.69 (+18.54s | 15.5%) Csp Tideriders 10/09/2026 Fall Festival Invitational
50 Back
58.66
58.66
100 Back
1:00.57
1:59.23
100 Back
1:59.23
5341 Julian Villegas 1:59.25 7 B: 1:40.69 (+18.56s | 15.6%) Southwest Aquatic Team 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
55.88
55.88
100 Back
1:03.37
1:59.25
100 Back
1:59.25
5342 Rian Gupta 1:59.26 9 B: 1:40.69 (+18.57s | 15.6%) The St. James Swim Club 12/04/2025 2025 Sport Fair Winter Classic
50 Back
57.59
57.59
100 Back
1:01.67
1:59.26
100 Back
1:59.26
5343 Summit Harkin 1:59.27 10 B: 1:40.69 (+18.58s | 15.6%) YMCA of the Triangle Area Swim 11/21/2025 2025 YOTA Arena Turkey Classic
50 Back
56.75
56.75
100 Back
1:02.52
1:59.27
100 Back
1:59.27
5344 Avery Leitheuser 1:59.29 8 B: 1:40.69 (+18.60s | 15.6%) Mid Hudson Heatwaves 01/31/2026 2026 MR MWDA YBAR Sink Or Swim Invitational
50 Back
57.23
57.23
100 Back
1:02.06
1:59.29
100 Back
1:59.29
5345 Grayson Peacock 1:59.29 10 B: 1:40.69 (+18.60s | 15.6%) Aquatic Club of Elkhorn 12/13/2025 2025 MW CBSC NTS Holiday Classic
50 Back
56.54
56.54
100 Back
1:02.75
1:59.29
100 Back
1:59.29
5346 Benjamin Jung 1:59.29 9 B: 1:40.69 (+18.60s | 15.6%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
57.55
57.55
100 Back
1:01.74
1:59.29
100 Back
1:59.29
5347 Bilal Kseibat 1:59.32 8 B: 1:40.69 (+18.63s | 15.6%) Las Cruces Aquatic Team 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
59.00
59.00
100 Back
1:00.32
1:59.32
100 Back
1:59.32
5348 Kevin Kue-A-Pai 1:59.32 9 B: 1:40.69 (+18.63s | 15.6%) Fast Swim Team/ School 03/07/2026 2026 Blarneystone Blast
50 Back
54.47
54.47
100 Back
1:04.85
1:59.32
100 Back
1:59.32
5349 Jameson Kohen 1:59.34 9 B: 1:40.69 (+18.65s | 15.6%) South East Metro Sharks 02/07/2026 2026 MN PRNH Winter Whiteout
50 Back
55.30
55.30
100 Back
1:04.04
1:59.34
100 Back
1:59.34
5350 Dhruv Tamboli 1:59.36 10 B: 1:40.69 (+18.67s | 15.6%) Benton Harbor-St. Joseph YMCA 02/21/2026 2026 Michigan YMCA Clusters Championship
50 Back
57.54
57.54
100 Back
1:01.82
1:59.36
100 Back
1:59.36

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.