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
201 Whitt Jaskot 1:12.92 10 AA Min AAA: 1:12.49 (+0.43s | 0.6%) Cavalier Aquatics/Piedmont Fam 12/11/2025 2025 East Coast WinterFest
50 Back
35.24
35.24
100 Back
37.68
1:12.92
100 Back
1:12.92
202 Carson Swift 1:12.94 10 AA Min AAA: 1:12.49 (+0.45s | 0.6%) Nitro Swimming 01/16/2026 2026 ST NTRO Winter Prelim Final Invite
50 Back
35.65
35.65
100 Back
37.29
1:12.94
100 Back
1:12.94
203 Tate Robinson 1:12.97 9 AA Min AAA: 1:12.49 (+0.48s | 0.7%) Eagle Swimming Association 02/21/2025 2025 Gulf 12 Under Champs (TASC)
50 Back
35.39
35.39
100 Back
37.58
1:12.97
100 Back
1:12.97
204 Alan Su 1:12.99 10 AA Min AAA: 1:12.49 (+0.50s | 0.7%) Stamford Sailfish Aquatic Club 12/11/2025 2025 NE CRA Winter Invitational
50 Back
35.15
35.15
100 Back
37.84
1:12.99
100 Back
1:12.99
205 Agustin Fontes 1:13.02 8 AA Min AAA: 1:12.49 (+0.53s | 0.7%) Downtown Doral 10/24/2025 2025 FHSAA 1A District 11 USA S OBS
50 Back
34.72
34.72
100 Back
38.30
1:13.02
100 Back
1:13.02
206 Samuel Fuerstneau 1:13.03 9 AA Min AAA: 1:12.49 (+0.54s | 0.7%) Edina Swim Club 02/01/2026 2026 MN NSAC Winter Invite Copied
50 Back
35.38
35.38
100 Back
37.65
1:13.03
100 Back
1:13.03
207 Jayden Cheng 1:13.06 10 AA Min AAA: 1:12.49 (+0.57s | 0.8%) Brea Aquatics 11/21/2025 2025 CA MVN Turkey Classic
50 Back
35.50
35.50
100 Back
37.56
1:13.06
100 Back
1:13.06
208 Liam Johnson 1:13.06 10 AA Min AAA: 1:12.49 (+0.57s | 0.8%) Winchester Swim Team 01/23/2026 2026 USAS IMX Games
50 Back
35.84
35.84
100 Back
37.22
1:13.06
100 Back
1:13.06
209 Jake Brown 1:13.07 10 AA Min AAA: 1:12.49 (+0.58s | 0.8%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 02/13/2026 2026 Showdown In Motown
210 Manning Xia 1:13.08 9 AA Min AAA: 1:12.49 (+0.59s | 0.8%) X-Cel Swimming 01/23/2026 2026 USAS IMX Games
50 Back
35.51
35.51
100 Back
37.57
1:13.08
100 Back
1:13.08
211 Ethan Canlas 1:13.10 10 AA Min AAA: 1:12.49 (+0.61s | 0.8%) Rio-Green 01/24/2026 2026 SCS Swim Festival
50 Back
35.31
35.31
100 Back
37.79
1:13.10
100 Back
1:13.10
212 Riaan Patel 1:13.19 10 AA Min AAA: 1:12.49 (+0.70s | 1.0%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 02/01/2026 February Closed Invite
50 Back
35.48
35.48
100 Back
37.71
1:13.19
100 Back
1:13.19
213 James Martin 1:13.21 10 AA Min AAA: 1:12.49 (+0.72s | 1.0%) Nova of Virginia 11/07/2025 2025 Mid Atlantic AG Championship Showdown
50 Back
35.51
35.51
100 Back
37.70
1:13.21
100 Back
1:13.21
214 Jason Korajkic 1:13.25 10 AA Min AAA: 1:12.49 (+0.76s | 1.0%) Walnut Creek Aquabears 04/03/2025 Pacific Swimming SC Far Western Champs
50 Back
35.14
35.14
100 Back
38.11
1:13.25
100 Back
1:13.25
215 Samik Dangol 1:13.25 9 AA Min AAA: 1:12.49 (+0.76s | 1.0%) Stingrays Swim Team 01/17/2026 2026 Duck Bowl
50 Back
36.04
36.04
100 Back
37.21
1:13.25
100 Back
1:13.25
216 Wesley Ng 1:13.28 10 AA Min AAA: 1:12.49 (+0.79s | 1.1%) Sacramento Aquatics Club 04/03/2025 Pacific Swimming SC Far Western Champs
50 Back
35.55
35.55
100 Back
37.73
1:13.28
100 Back
1:13.28
217 Wesley Ng 1:13.28 10 AA Min AAA: 1:12.49 (+0.79s | 1.1%) Sacramento Aquatics Club 04/03/2025 Pacific Swimming SC Far Western Champs
50 Back
35.55
35.55
100 Back
37.73
1:13.28
100 Back
1:13.28
218 Nicholas Liu 1:13.34 9 AA Min AAA: 1:12.49 (+0.85s | 1.2%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
35.99
35.99
100 Back
37.35
1:13.34
100 Back
1:13.34
219 Zachary Darevsky 1:13.34 9 AA Min AAA: 1:12.49 (+0.85s | 1.2%) Mission Aurora Colorado Swimmi 02/28/2025 2025 CO CSI 14 U Age Group Championships
50 Back
34.93
34.93
100 Back
38.41
1:13.34
100 Back
1:13.34
220 Nino Rodriguez 1:13.34 10 AA Min AAA: 1:12.49 (+0.85s | 1.2%) Highbridge Aquatics 12/05/2025 2025 Holiday Classic
50 Back
36.07
36.07
100 Back
37.27
1:13.34
100 Back
1:13.34
221 Spencer Ramsbottom 1:13.35 9 AA Min AAA: 1:12.49 (+0.86s | 1.2%) Marlins Of Raleigh 01/16/2026 2026 RSA Winter Tri
50 Back
35.41
35.41
100 Back
37.94
1:13.35
100 Back
1:13.35
222 Roman Kim 1:13.47 10 AA Min AAA: 1:12.49 (+0.98s | 1.3%) Long Island Aquatic Club 12/11/2025 2025 Katie Ledecky Invitational
50 Back
35.47
35.47
100 Back
38.00
1:13.47
100 Back
1:13.47
223 Harrison Band 1:13.50 9 AA Min AAA: 1:12.49 (+1.01s | 1.4%) Nation\\\\\\'s Capital Swim Club 12/11/2025 2025 Katie Ledecky Invitational
50 Back
35.84
35.84
100 Back
37.66
1:13.50
100 Back
1:13.50
224 Daniel Lazar 1:13.50 9 AA Min AAA: 1:12.49 (+1.01s | 1.4%) Coast Aquatics 01/16/2026 2026 GPAC Winter Invitational
50 Back
35.67
35.67
100 Back
37.83
1:13.50
100 Back
1:13.50
225 Lucas Guo 1:13.52 10 AA Min AAA: 1:12.49 (+1.03s | 1.4%) Santa Clara Swim Club 02/07/2026 Valley Splash Short Course C B A Meet
226 Benjamin Bailey 1:13.54 10 AA Min AAA: 1:12.49 (+1.05s | 1.4%) Raleigh Swimming Association 01/16/2026 2026 RSA Winter Tri
50 Back
35.37
35.37
100 Back
38.17
1:13.54
100 Back
1:13.54
227 Lucas Pan 1:13.55 8 AA Min AAA: 1:12.49 (+1.06s | 1.4%) Santa Clara Swim Club 12/12/2025 Winter SC Age Group Championships
50 Back
36.35
36.35
100 Back
37.20
1:13.55
100 Back
1:13.55
228 Aurelius Lien 1:13.57 9 AA Min AAA: 1:12.49 (+1.08s | 1.5%) Santa Clara Swim Club 11/08/2025 Folsom Classic 2025
229 Christopher Rochester 1:13.62 10 AA Min AAA: 1:12.49 (+1.13s | 1.5%) Columbia Aquatics Association 12/04/2025 2025 Sport Fair Winter Classic
50 Back
36.59
36.59
100 Back
37.03
1:13.62
100 Back
1:13.62
230 Dmytro Pogrishchak 1:13.62 11 AA Min AAA: 1:12.49 (+1.13s | 1.5%) Trident Aquatic Club 12/13/2025 2025 MR TRI Winter SCY Invitational
50 Back
35.76
35.76
100 Back
37.86
1:13.62
100 Back
1:13.62
231 Quincy Rush 1:13.62 10 AA Min AAA: 1:12.49 (+1.13s | 1.5%) Gsa 01/16/2026 GSA January Jump Start 2026
50 Back
36.52
36.52
100 Back
37.10
1:13.62
100 Back
1:13.62
232 Artin Bonakchi 1:13.66 10 AA Min AAA: 1:12.49 (+1.17s | 1.6%) Unattached 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 Back
36.43
36.43
100 Back
37.23
1:13.66
100 Back
1:13.66
233 William Cravens 1:13.66 9 AA Min AAA: 1:12.49 (+1.17s | 1.6%) York Swim Club of Northern Vir 12/04/2025 2025 Sport Fair Winter Classic
50 Back
35.16
35.16
100 Back
38.50
1:13.66
100 Back
1:13.66
234 Winter Su 1:13.68 11 AA Min AAA: 1:12.49 (+1.19s | 1.6%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
36.05
36.05
100 Back
37.63
1:13.68
100 Back
1:13.68
235 Avery Garrod 1:13.72 10 AA Min AAA: 1:12.49 (+1.23s | 1.7%) Tide Swimming 01/23/2026 2026 USAS IMX Games
50 Back
36.61
36.61
100 Back
37.11
1:13.72
100 Back
1:13.72
236 Keegan Donnelly 1:13.77 10 AA Min AAA: 1:12.49 (+1.28s | 1.7%) Mason Makos Swim Team 12/04/2025 2025 Sport Fair Winter Classic
50 Back
36.29
36.29
100 Back
37.48
1:13.77
100 Back
1:13.77
237 Dylan Laidlaw 1:13.79 10 AA Min AAA: 1:12.49 (+1.30s | 1.8%) Three Village Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
35.79
35.79
100 Back
38.00
1:13.79
100 Back
1:13.79
238 Jonah Mandell 1:13.83 10 AA Min AAA: 1:12.49 (+1.34s | 1.8%) Bayside Aquatics 01/23/2026 2026 USAS IMX Games
50 Back
36.04
36.04
100 Back
37.79
1:13.83
100 Back
1:13.83
239 Mason Friesen 1:13.83 9 AA Min AAA: 1:12.49 (+1.34s | 1.8%) Lynden 02/14/2025 2025 Northwest District 1 2A Boys HS Distri
50 Back
35.25
35.25
100 Back
38.58
1:13.83
100 Back
1:13.83
240 Philip Smit van Riel 1:13.83 10 AA Min AAA: 1:12.49 (+1.34s | 1.8%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
36.22
36.22
100 Back
37.61
1:13.83
100 Back
1:13.83
241 August Liao 1:13.85 10 AA Min AAA: 1:12.49 (+1.36s | 1.8%) Canyons Aquatic Club 10/25/2025 CANY Harry Potter Meet
242 Tyson Wager 1:13.85 10 AA Min AAA: 1:12.49 (+1.36s | 1.8%) Machine Aquatics 12/11/2025 2025 Katie Ledecky Invitational
50 Back
36.08
36.08
100 Back
37.77
1:13.85
100 Back
1:13.85
243 Ari Vein 1:13.87 10 AA Min AAA: 1:12.49 (+1.38s | 1.9%) William T Dwyer High School 10/27/2025 2025 FHSAA 4A District 6
50 Back
35.40
35.40
100 Back
38.47
1:13.87
100 Back
1:13.87
244 Isaac Dai 1:13.90 9 AA Min AAA: 1:12.49 (+1.41s | 1.9%) Mission Viejo Nadadores 12/12/2025 2025 CA SCS RAA WAG
50 Back
35.36
35.36
100 Back
38.54
1:13.90
100 Back
1:13.90
245 Blake Berger 1:13.90 9 AA Min AAA: 1:12.49 (+1.41s | 1.9%) All Star Aquatics 01/23/2026 2026 USAS IMX Games
50 Back
35.85
35.85
100 Back
38.05
1:13.90
100 Back
1:13.90
246 Mason Lankford 1:13.91 10 AA Min AAA: 1:12.49 (+1.42s | 1.9%) Hydro Swim Club 10/10/2025 2025 October Classic
50 Back
35.83
35.83
100 Back
38.08
1:13.91
100 Back
1:13.91
247 Henry Swinehart 1:13.93 9 AA Min AAA: 1:12.49 (+1.44s | 1.9%) Central Catholic High School 02/15/2025 2025 OR HS 6a 4
50 Back
36.68
36.68
100 Back
37.25
1:13.93
100 Back
1:13.93
248 Zachary Zhang 1:13.93 11 AA Min AAA: 1:12.49 (+1.44s | 1.9%) South Shore YMCA Strypers 12/05/2025 2025 NE YNS Reid Sacco Prelims Finals Invite
50 Back
35.85
35.85
100 Back
38.08
1:13.93
100 Back
1:13.93
249 Samuel Fuetsch 1:13.95 9 AA Min AAA: 1:12.49 (+1.46s | 2.0%) Tac Titans 12/19/2025 2025 TAC TITANS Jingle Bells Meet
50 Back
36.11
36.11
100 Back
37.84
1:13.95
100 Back
1:13.95
250 Ethan Kuang 1:13.95 10 AA Min AAA: 1:12.49 (+1.46s | 2.0%) Mei\\\\\\'s Typhoons Swimming Club 02/13/2026 2026 NE SAC 10 Under Champs
50 Back
35.75
35.75
100 Back
38.20
1:13.95
100 Back
1:13.95

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.