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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
3251 Kaeson Hines 2:12.17 10 B: 1:56.69 (+15.48s | 11.7%) La Junta Tigersharks 07/24/2026 2026 CO SECAL Championship Meet
3252 Benjamin de Oliveira 2:12.19 9 B: 1:56.69 (+15.50s | 11.7%) South Lake Aquatic Club 04/25/2026 11th Annual Hohne Memorial Invitational
3253 Clarke Shafer 2:12.24 9 B: 1:56.69 (+15.55s | 11.8%) Winchester Swim Team 06/26/2026 2026 VSI LC Northern District Champs
50 Back
1:08.39
1:08.39
100 Back
1:03.85
2:12.24
100 Back
2:12.24
3254 August Olsen 2:12.30 9 B: 1:56.69 (+15.61s | 11.8%) Tornadoes Swim Team 06/12/2026 73rd Ted Walker Invitational 2026
3255 Skye Gautschi 2:12.32 9 B: 1:56.69 (+15.63s | 11.8%) South Valley Makos 05/18/2024 San Benito Aquatics C B A+
3256 Cedar Cary 2:12.33 9 B: 1:56.69 (+15.64s | 11.8%) Velocity Swimming 06/19/2026 2026 IE VS Starlight Open (USAS)
3257 Lemuel Felician 2:12.35 10 B: 1:56.69 (+15.66s | 11.8%) Life Time Minnesota Swim Team 06/05/2026 2026 MN NSAC Summer Invite
3258 Thomas Blaylock 2:12.37 7 B: 1:56.69 (+15.68s | 11.8%) Nova of Virginia 04/17/2026 NOVA Long Course Kick Off
50 Back
1:01.63
1:01.63
100 Back
1:10.74
2:12.37
100 Back
2:12.37
3259 Jayant Gaddam 2:12.40 10 B: 1:56.69 (+15.71s | 11.9%) Nova of Virginia 06/25/2026 LC Central District Champs
3260 Reyansh Grover 2:12.40 10 B: 1:56.69 (+15.71s | 11.9%) Bolles School Sharks 07/24/2026 2026 Area 1 LCM Championships
50 Back
1:04.77
1:04.77
100 Back
1:07.63
2:12.40
100 Back
2:12.40
3261 Shashank Putluru 2:12.44 9 B: 1:56.69 (+15.75s | 11.9%) Pride Swimming 06/26/2026 2026 NE MST ESC June Memorial
3262 Nicholas Walsh 2:12.45 9 B: 1:56.69 (+15.76s | 11.9%) New Bedford YMCA Hurricanes 06/12/2026 2026 NE CS Summer Solstice
50 Back
1:03.64
1:03.64
100 Back
1:08.81
2:12.45
100 Back
2:12.45
3263 Asher Sedgwick 2:12.45 8 B: 1:56.69 (+15.76s | 11.9%) SwimMAC Carolina 06/05/2026 2026 TEAM School S Out Summer Invite
50 Back
1:10.57
1:10.57
100 Back
1:01.88
2:12.45
100 Back
2:12.45
3264 Mateus Oliveira Batistella 2:12.45 8 B: 1:56.69 (+15.76s | 11.9%) Catawba Valley Aquatic Club 06/05/2026 STAR Andrew E Hartle Invitational
50 Back
1:05.54
1:05.54
100 Back
1:06.91
2:12.45
100 Back
2:12.45
3265 Ryan Okun 2:12.52 9 B: 1:56.69 (+15.83s | 11.9%) San Ramon Valley Aquatics 06/13/2026 Orinda PC LC AG C B BB+
3266 Noyan Naderalvojoud 2:12.53 9 B: 1:56.69 (+15.84s | 12.0%) Alto Swim Club 06/12/2026 BAC Long Course
3267 Luke Millsaps 2:12.58 8 B: 1:56.69 (+15.89s | 12.0%) Hickory Foundation YMCA Seahor 06/19/2026 19th Annual Bob Pratt Invitational Copied
3268 Dylan Jopp 2:12.63 10 B: 1:56.69 (+15.94s | 12.0%) Foxjets Swim Team 06/26/2026 2026 MN PRNH Summer Chomp
50 Back
1:02.95
1:02.95
100 Back
1:09.68
2:12.63
100 Back
2:12.63
3269 Prahalad Sathishkumar 2:12.65 9 B: 1:56.69 (+15.96s | 12.0%) Santa Clara Swim Club 05/22/2026 2026 Zone 1 South Firecracker 400
3270 Rhett Williams 2:12.65 8 B: 1:56.69 (+15.96s | 12.0%) Platinum Aquatics 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Back
1:05.67
1:05.67
100 Back
1:06.98
2:12.65
100 Back
2:12.65
3271 Jackson Stone 2:12.65 9 B: 1:56.69 (+15.96s | 12.0%) United Swim Club 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
1:02.37
1:02.37
100 Back
1:10.28
2:12.65
100 Back
2:12.65
3272 Archer Marauta 2:12.65 7 B: 1:56.69 (+15.96s | 12.0%) Star Aquatics 06/25/2026 ONSA Independence Invitational Copied
50 Back
1:03.04
1:03.04
100 Back
1:09.61
2:12.65
100 Back
2:12.65
3273 Vincent Liu 2:12.67 7 B: 1:56.69 (+15.98s | 12.0%) Tualatin Hills Swim Club 06/12/2026 2026 THSC June Open
50 Back
1:03.30
1:03.30
100 Back
1:09.37
2:12.67
100 Back
2:12.67
3274 Nico Hokmabadi 2:12.68 9 B: 1:56.69 (+15.99s | 12.1%) Sunnyvale Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
3275 Caleb Tsoi 2:12.69 10 B: 1:56.69 (+16.00s | 12.1%) Lifetime 06/26/2026 2026 NE NSSC June 26 28 MIT Invitational
3276 Kellen Speck 2:12.70 10 B: 1:56.69 (+16.01s | 12.1%) Loveland Swim Club 04/24/2026 2026 CO FAST Spring Splash
50 Back
1:07.86
1:07.86
100 Back
1:04.84
2:12.70
100 Back
2:12.70
3277 Luca Childress 2:12.72 10 B: 1:56.69 (+16.03s | 12.1%) McCallie-GPS Aquatics 06/26/2026 2026 SE Richard Quick Invitational
50 Back
1:05.88
1:05.88
100 Back
1:06.84
2:12.72
100 Back
2:12.72
3278 Aaron Pizano 2:12.74 7 B: 1:56.69 (+16.05s | 12.1%) El Paso Aqua Posse 06/26/2026 2026 BD EPAP Jack White Memorial Classic
50 Back
1:05.16
1:05.16
100 Back
1:07.58
2:12.74
100 Back
2:12.74
3279 Daniel Wu 2:12.81 7 B: 1:56.69 (+16.12s | 12.1%) Unattached 05/01/2026 2026 HOKI May Day Invite Copied
50 Back
1:05.49
1:05.49
100 Back
1:07.32
2:12.81
100 Back
2:12.81
3280 Bruce Schmitt 2:12.84 8 B: 1:56.69 (+16.15s | 12.2%) Greenwood Swimming 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
1:02.39
1:02.39
100 Back
1:10.45
2:12.84
100 Back
2:12.84
3281 Collin Ohara 2:12.84 9 B: 1:56.69 (+16.15s | 12.2%) West Suburban YMCA Blue Waves 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
1:02.30
1:02.30
100 Back
1:10.54
2:12.84
100 Back
2:12.84
3282 Constantine Kolosov 2:12.85 10 B: 1:56.69 (+16.16s | 12.2%) Mission Aurora Colorado Swimmi 05/15/2026 2026 CO ACES Spring Invite
3283 Aidan Sugawara-Haley 2:12.86 7 B: 1:56.69 (+16.17s | 12.2%) Tac Titans 05/22/2026 2026 TAC TITANS Memorial Day Meet
50 Back
1:04.90
1:04.90
100 Back
1:07.96
2:12.86
100 Back
2:12.86
3284 Cooper Greene 2:12.86 8 B: 1:56.69 (+16.17s | 12.2%) Sharks Aquatic Club 06/26/2026 Sharks Aquatic Club Last Chance Qualifier
50 Back
1:03.77
1:03.77
100 Back
1:09.09
2:12.86
100 Back
2:12.86
3285 Elliot Beghtel 2:12.87 10 B: 1:56.69 (+16.18s | 12.2%) Ybac Hurricanes 06/16/2023 2023 Virginia Commonwealth Games
50 Back
1:04.30
1:04.30
100 Back
1:08.57
2:12.87
100 Back
2:12.87
3286 Joel Kerley 2:12.87 10 B: 1:56.69 (+16.18s | 12.2%) Klamath Basin Aquatics 06/19/2026 Prineville Invitational Swim Meet
3287 Ransom Roach 2:12.87 9 B: 1:56.69 (+16.18s | 12.2%) Roseburg Y Swim Team 06/13/2026 2026 Mike Morris Memorial Invitational Copi
50 Back
1:07.29
1:07.29
100 Back
1:05.58
2:12.87
100 Back
2:12.87
3288 Raymond Fox 2:12.89 9 B: 1:56.69 (+16.20s | 12.2%) Area Tallahassee Aquatic Club 04/11/2026 CAT5 LC Open 2026
50 Back
1:03.30
1:03.30
100 Back
1:09.59
2:12.89
100 Back
2:12.89
3289 Bryan Liu 2:12.93 9 B: 1:56.69 (+16.24s | 12.2%) Issaquah Swim Team 06/13/2026 2026 PN IST June Invtational Approved
3290 Emerson Bruton 2:12.97 9 B: 1:56.69 (+16.28s | 12.2%) Schertz YMCA Swim Team 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
3291 Lucien Dickert 2:12.98 10 B: 1:56.69 (+16.29s | 12.2%) St Croix Swim Club 05/15/2026 2026 MN HURR LC Spring Opener
50 Back
1:09.02
1:09.02
100 Back
1:03.96
2:12.98
100 Back
2:12.98
3292 George Zidon 2:12.99 9 B: 1:56.69 (+16.30s | 12.3%) Hastings Area Swim Team 05/08/2026 2026 MN STRM Spring Startup
50 Back
1:07.61
1:07.61
100 Back
1:05.38
2:12.99
100 Back
2:12.99
3293 Gavin Wong 2:13.00 10 B: 1:56.69 (+16.31s | 12.3%) Daly City Dolphins 06/07/2024 Burlingame Aquatic Club Long Course CBA+
3294 Kai Asai 2:13.00 8 B: 1:56.69 (+16.31s | 12.3%) Mason Manta Rays 07/10/2026 2026 OH SW LC Regional Champs
50 Back
1:03.74
1:03.74
100 Back
1:09.26
2:13.00
100 Back
2:13.00
3295 Xavier Samuel 2:13.01 9 B: 1:56.69 (+16.32s | 12.3%) Commonwealth Swimming 04/11/2026 2026 NE CS Season Opener
50 Back
1:11.06
1:11.06
100 Back
1:01.95
2:13.01
100 Back
2:13.01
3296 Xavier Jimenez 2:13.02 8 B: 1:56.69 (+16.33s | 12.3%) Stafford Aquatics Team 05/01/2026 2026 Helen Wang Sunflower Classic
50 Back
1:06.59
1:06.59
100 Back
1:06.43
2:13.02
100 Back
2:13.02
3297 Paxton Phinyowattanachip 2:13.03 7 B: 1:56.69 (+16.34s | 12.3%) Dolphin Club 05/29/2026 2026 SwimRVA Success Bell
50 Back
1:05.07
1:05.07
100 Back
1:07.96
2:13.03
100 Back
2:13.03
3298 Noah Sea 2:13.04 8 B: 1:56.69 (+16.35s | 12.3%) Tualatin Hills Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Back
1:03.87
1:03.87
100 Back
1:09.17
2:13.04
100 Back
2:13.04
3299 Cohen Groboske 2:13.05 9 B: 1:56.69 (+16.36s | 12.3%) Piedmont Swim Team 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
3300 Agastya Gali 2:13.08 9 B: 1:56.69 (+16.39s | 12.3%) Nitro Swimming 06/20/2026 2026 ST NTRO LC Summer Classic
50 Back
1:04.38
1:04.38
100 Back
1:08.70
2:13.08
100 Back
2:13.08

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.