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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
1201 Christian Kewley 1:41.54 10 BB Min A: 1:32.29 (+9.25s | 9.1%) Southwest Stars Swim Club 05/15/2026 2026 PA Long Course Invite
50 Back
48.91
48.91
100 Back
52.63
1:41.54
100 Back
1:41.54
1202 Vincent Alvarez 1:41.55 9 BB Min A: 1:32.29 (+9.26s | 9.1%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
1203 Lucas Li 1:41.57 9 BB Min A: 1:32.29 (+9.28s | 9.1%) Alto Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
1204 Harrison Marr 1:41.57 10 BB Min A: 1:32.29 (+9.28s | 9.1%) Northwest Georgia Aquatics 06/26/2026 2026 SE Richard Quick Invitational
1205 Reid Finley 1:41.58 8 BB Min A: 1:32.29 (+9.29s | 9.1%) Parkway-Rockwood Gateway Swim 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
49.87
49.87
100 Back
51.71
1:41.58
100 Back
1:41.58
1206 Jackson Hopkins 1:41.58 9 BB Min A: 1:32.29 (+9.29s | 9.1%) Blue Dolfins 05/15/2026 2026 PA Long Course Invite
1207 Walter Ogdon 1:41.59 10 BB Min A: 1:32.29 (+9.30s | 9.2%) Tualatin Hills Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
1208 Evan Willis 1:41.59 10 BB Min A: 1:32.29 (+9.30s | 9.2%) Unattached 04/18/2026 HSA April LC Meet
50 Back
47.94
47.94
100 Back
53.65
1:41.59
100 Back
1:41.59
1209 Zachary Iannamico 1:41.60 10 BB Min A: 1:32.29 (+9.31s | 9.2%) Inland Coastal Aquatic Club 06/06/2026 2026 SI JBST SPLASH DASH MAX
1210 Ellis Bell 1:41.60 9 BB Min A: 1:32.29 (+9.31s | 9.2%) Stingrays Swim Team 06/05/2026 HNVR Storm Surge 2026
50 Back
50.46
50.46
100 Back
51.14
1:41.60
100 Back
1:41.60
1211 Knox Miklowcic 1:41.61 9 BB Min A: 1:32.29 (+9.32s | 9.2%) Jcc Sea Serpents 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
50.97
50.97
100 Back
50.64
1:41.61
100 Back
1:41.61
1212 Keith Guo 1:41.61 9 BB Min A: 1:32.29 (+9.32s | 9.2%) Pacific Dragons Swim Team 06/13/2026 2026 PN IST June Invtational Approved
1213 Silas Hornberger 1:41.64 9 BB Min A: 1:32.29 (+9.35s | 9.2%) Aces Swim Club 05/15/2026 2026 CO ACES Spring Invite
1214 Adrito Daas 1:41.66 10 BB Min A: 1:32.29 (+9.37s | 9.2%) Tualatin Hills Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Back
51.48
51.48
100 Back
50.18
1:41.66
100 Back
1:41.66
1215 James Wright 1:41.67 10 BB Min A: 1:32.29 (+9.38s | 9.2%) Club Talon 05/15/2026 2026 Officially Summer Invitational
50 Back
50.48
50.48
100 Back
51.19
1:41.67
100 Back
1:41.67
1216 Kayeung Ho 1:41.68 10 BB Min A: 1:32.29 (+9.39s | 9.2%) Nation\\\\\\'s Capital Swim Club 05/01/2026 Speedo Spring Splash
50 Back
50.97
50.97
100 Back
50.71
1:41.68
100 Back
1:41.68
1217 Nathan Nguyen 1:41.70 10 BB Min A: 1:32.29 (+9.41s | 9.3%) San Jose Goosemonkeys 05/22/2026 2026 Zone 1 South Firecracker 400
1218 Connor Williams 1:41.70 9 BB Min A: 1:32.29 (+9.41s | 9.3%) Foxjets Swim Team 06/26/2026 2026 SD SFST Summer Surge Classic
50 Back
49.99
49.99
100 Back
51.71
1:41.70
100 Back
1:41.70
1219 Sahil Patel 1:41.72 9 BB Min A: 1:32.29 (+9.43s | 9.3%) Ensworth Aquatics 05/15/2026 2026 Officially Summer Invitational
50 Back
48.45
48.45
100 Back
53.27
1:41.72
100 Back
1:41.72
1220 Sebastian Lam 1:41.74 8 BB Min A: 1:32.29 (+9.45s | 9.3%) Bellevue Club Swim Team 06/26/2026 2026 PN SMAC Summer Classic Invite Approved
50 Back
49.15
49.15
100 Back
52.59
1:41.74
100 Back
1:41.74
1221 Keathon Clarke 1:41.74 8 BB Min A: 1:32.29 (+9.45s | 9.3%) Swim Fort Lauderdale 06/06/2026 18th Annual LC NPB Summer Kickoff
50 Back
50.87
50.87
100 Back
50.87
1:41.74
100 Back
1:41.74
1222 Zuriel Cariazo 1:41.74 10 BB Min A: 1:32.29 (+9.45s | 9.3%) Montrose Marlins Swim Club 07/25/2025 2025 CO CSI Age Group Championships
1223 Oliver Morris 1:41.76 9 BB Min A: 1:32.29 (+9.47s | 9.3%) Lake Oswego Swim Club 04/25/2026 GACC Spring Invitational
50 Back
50.96
50.96
100 Back
50.80
1:41.76
100 Back
1:41.76
1224 Leon Labs 1:41.77 9 BB Min A: 1:32.29 (+9.48s | 9.3%) Csp Tideriders 06/26/2026 88th CSP Summer Invitational
50 Back
48.37
48.37
100 Back
53.40
1:41.77
100 Back
1:41.77
1225 Nicholas Bowers 1:41.77 10 BB Min A: 1:32.29 (+9.48s | 9.3%) Rec-Plex Sharks 05/29/2026 2026 Meet Me In St Louis Invite
1226 Myles Francis 1:41.78 10 BB Min A: 1:32.29 (+9.49s | 9.3%) Lowes YMCA Lightning Swim Team 06/13/2026 2026 BSC Model City Invitational
50 Back
47.85
47.85
100 Back
53.93
1:41.78
100 Back
1:41.78
1227 Schuyler Carry 1:41.80 9 BB Min A: 1:32.29 (+9.51s | 9.3%) Aquajets Swim Team 05/29/2025 2025 MN WOLF HUFF N PUFF INVITE
50 Back
49.56
49.56
100 Back
52.24
1:41.80
100 Back
1:41.80
1228 Ahaan Maknojia 1:41.83 9 BB Min A: 1:32.29 (+9.54s | 9.4%) Issaquah Swim Team 06/13/2026 2026 PN IST June Invtational Approved
1229 Arturo Lacruz Echeverria 1:41.83 10 BB Min A: 1:32.29 (+9.54s | 9.4%) Sporting Jax Aquatic Club 05/22/2026 EAJ Mayhem 2026
50 Back
49.82
49.82
100 Back
52.01
1:41.83
100 Back
1:41.83
1230 Albert Frolov 1:41.86 9 BB Min A: 1:32.29 (+9.57s | 9.4%) Bravo Swim Team 06/19/2026 2026 SoFlo Last Chance Summer Invite
1231 Leo Beaver 1:41.86 10 BB Min A: 1:32.29 (+9.57s | 9.4%) Portland Aquatic Club 05/30/2026 LCSC Summer Kickoff Meet Copied
50 Back
50.42
50.42
100 Back
51.44
1:41.86
100 Back
1:41.86
1232 Miles Wang 1:41.87 9 BB Min A: 1:32.29 (+9.58s | 9.4%) Pleasanton Seahawks 04/25/2026 Brentwood Seawolves Long Course C B BB+
1233 Nicholas Stefan 1:41.87 10 BB Min A: 1:32.29 (+9.58s | 9.4%) Teamgoldusa 07/10/2026 2026 NNA Silver State Championships
50 Back
50.47
50.47
100 Back
51.40
1:41.87
100 Back
1:41.87
1234 Karl Dunkel 1:41.87 10 BB Min A: 1:32.29 (+9.58s | 9.4%) Crimson Aquatics 06/26/2026 2026 NE NSSC June 26 28 MIT Invitational
1235 Jayden Huang 1:41.88 10 BB Min A: 1:32.29 (+9.59s | 9.4%) Harbor Aquatics Club 06/14/2025 2025 IST June Invtational
1236 Anzel Annan 1:41.89 9 BB Min A: 1:32.29 (+9.60s | 9.4%) Aspire Aquatics of Colorado 05/15/2026 2026 CO ACES Spring Invite
1237 Bruce Zhang 1:41.90 9 BB Min A: 1:32.29 (+9.61s | 9.4%) Alto Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
1238 William Power 1:41.90 10 BB Min A: 1:32.29 (+9.61s | 9.4%) Unattached 06/27/2025 Valley Splash
1239 Mor Mihalyi 1:41.90 9 BB Min A: 1:32.29 (+9.61s | 9.4%) Bolles School Sharks 04/10/2026 2026 April Classic
50 Back
47.36
47.36
100 Back
54.54
1:41.90
100 Back
1:41.90
1240 Kabir Bhagat 1:41.91 10 BB Min A: 1:32.29 (+9.62s | 9.4%) Rockingham Area Youth Swimming 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
50.68
50.68
100 Back
51.23
1:41.91
100 Back
1:41.91
1241 Ronan MurdockPerriera 1:41.92 9 BB Min A: 1:32.29 (+9.63s | 9.4%) AC Swim Club 06/12/2026 Neptune Swimming June LC Meet
50 Back
47.86
47.86
100 Back
54.06
1:41.92
100 Back
1:41.92
1242 Daniel Yates 1:41.93 10 BB Min A: 1:32.29 (+9.64s | 9.5%) Upper Valley Aquatic Club 06/26/2026 2026 NE MST ESC June Memorial
1243 Joshua Webster 1:41.94 9 BB Min A: 1:32.29 (+9.65s | 9.5%) Minnetonka Swim Club 05/28/2026 2026 MN WOLF HUFF N PUFF INVITE
50 Back
49.39
49.39
100 Back
52.55
1:41.94
100 Back
1:41.94
1244 Lucas Panez 1:41.95 10 BB Min A: 1:32.29 (+9.66s | 9.5%) Heritage Aquatic Team 06/19/2026 2026 SoFlo Last Chance Summer Invite
1245 Anderson Fang 1:41.97 8 BB Min A: 1:32.29 (+9.68s | 9.5%) Reno Aquatic Club 07/10/2026 2026 NNA Silver State Championships
50 Back
48.94
48.94
100 Back
53.03
1:41.97
100 Back
1:41.97
1246 William Walton 1:41.99 10 BB Min A: 1:32.29 (+9.70s | 9.5%) Tac Titans 06/19/2026 2026 TAC TITANS Summer Trident Meet
50 Back
49.51
49.51
100 Back
52.48
1:41.99
100 Back
1:41.99
1247 Lucas Alexander 1:42.00 10 BB Min A: 1:32.29 (+9.71s | 9.5%) Battlefield Area Star Swimmers 05/02/2026 BASS Jim Frye Memorial Invitational May 2026
1248 Elijah Hutagalung 1:42.00 10 BB Min A: 1:32.29 (+9.71s | 9.5%) Aspire Aquatics of Colorado 06/05/2026 2026 CO NJ Summer Solstice Invite
50 Back
48.87
48.87
100 Back
53.13
1:42.00
100 Back
1:42.00
1249 Tyler Morris 1:42.00 10 BB Min A: 1:32.29 (+9.71s | 9.5%) North Lexington YMCA 06/26/2026 2026 Colonel Summer Classic Copied
1250 Karson Tate 1:42.01 10 BB Min A: 1:32.29 (+9.72s | 9.5%) Cypress Fairbanks Swim Club 06/12/2026 2026 ST TXLA Texas Open Invite
50 Back
50.62
50.62
100 Back
51.39
1:42.01
100 Back
1:42.01

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.