New! ScoreMeUp is now available on the App Store. Download the iOS app →

USA Boys 11-12 - 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
3151 Deniz Gokbulut 1:38.33 11 B: 1:37.19 (+1.14s | 1.2%) Pro Swimming 07/10/2026 2026 PN OCA Last Chance Invitational Approve
3152 Harrison Gordon 1:38.34 10 B: 1:37.19 (+1.15s | 1.2%) Frederick Area Swim Team 07/24/2026 2026 Maryland Long Course Junior Championship
50 Back
47.38
47.38
100 Back
50.96
1:38.34
100 Back
1:38.34
3153 Henry Estel 1:38.36 11 B: 1:37.19 (+1.17s | 1.2%) Blue Dolfins 06/13/2026 2026 TCA Aaron Vaughn Memorial
50 Back
48.17
48.17
100 Back
50.19
1:38.36
100 Back
1:38.36
3154 Isaac Phelps 1:38.37 12 B: 1:37.19 (+1.18s | 1.2%) Lynchburg Aquatic Club 05/01/2026 2026 HOKI May Day Invite Copied
50 Back
46.95
46.95
100 Back
51.42
1:38.37
100 Back
1:38.37
3155 Paxton Ross-Givner 1:38.37 11 B: 1:37.19 (+1.18s | 1.2%) Mavericks 06/06/2025 BAC C B A Meet
3156 Kai Chi Morel 1:38.38 11 B: 1:37.19 (+1.19s | 1.2%) Boise YMCA Swim Team 07/04/2026 Pendleton Open 2026
3157 Liam Gonzalez 1:38.40 11 B: 1:37.19 (+1.21s | 1.2%) Centro Acuatico Universitario 05/16/2026 2026 BD SWAT School S Out Summer Bash
50 Back
47.24
47.24
100 Back
51.16
1:38.40
100 Back
1:38.40
3158 Kevin Chen 1:38.41 12 B: 1:37.19 (+1.22s | 1.2%) Gold\\\\\\'s Aquatics Club 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Back
47.71
47.71
100 Back
50.70
1:38.41
100 Back
1:38.41
3159 Leonardo Gomez 1:38.41 11 B: 1:37.19 (+1.22s | 1.2%) North Shore Swim Club 06/26/2026 2026 NE NSSC June 26 28 MIT Invitational
3160 Blake Hadfield 1:38.41 10 B: 1:37.19 (+1.22s | 1.2%) Aulea Swim Club 07/03/2026 2026 Keo Nakama Swim Meet
3161 Evan Tomizawa 1:38.41 11 B: 1:37.19 (+1.22s | 1.2%) Kamehameha Swim Club 05/23/2026 OSL A+ LCM Meet
3162 Matthew Xiang 1:38.42 11 B: 1:37.19 (+1.23s | 1.2%) Boca Raton Swim Team 06/06/2026 18th Annual LC NPB Summer Kickoff
50 Back
47.97
47.97
100 Back
50.45
1:38.42
100 Back
1:38.42
3163 Jonathan Kerekes 1:38.43 11 B: 1:37.19 (+1.24s | 1.3%) Raleigh Swimming Association 06/26/2026 2026 MOR Long Course Qualifier
50 Back
49.37
49.37
100 Back
49.06
1:38.43
100 Back
1:38.43
3164 Oliver Smith 1:38.43 11 B: 1:37.19 (+1.24s | 1.3%) Westbrook Seals 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
3165 Parker Zimmerman 1:38.43 12 B: 1:37.19 (+1.24s | 1.3%) Neptune Swimming 06/21/2025 NVST Last Chance AG Champs Summer Plunge 2025
3166 Gavin Lee 1:38.43 12 B: 1:37.19 (+1.24s | 1.3%) Lake Oswego Swim Club 06/26/2026 2026 TEAM Summer Invitational
3167 Mikhail Shangin 1:38.44 11 B: 1:37.19 (+1.25s | 1.3%) Belmont Aquatic Team 07/11/2026 2026 NE YNS July Last Chance Meet
50 Back
47.71
47.71
100 Back
50.73
1:38.44
100 Back
1:38.44
3168 Sebastian Hartline 1:38.44 11 B: 1:37.19 (+1.25s | 1.3%) Multnomah Athletic Club 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
47.99
47.99
100 Back
50.45
1:38.44
100 Back
1:38.44
3169 Bennett Gregory 1:38.45 10 B: 1:37.19 (+1.26s | 1.3%) YMCA of Austin Swim Alliance 04/25/2026 2026 ST CCSS LC Unclassified
3170 Keshav Anand 1:38.45 11 B: 1:37.19 (+1.26s | 1.3%) Aquajets Swim Team 07/17/2026 2026 MN STRM Minnesota Regional Championship
50 Back
48.89
48.89
100 Back
49.56
1:38.45
100 Back
1:38.45
3171 Nicolas Lopez 1:38.46 11 B: 1:37.19 (+1.27s | 1.3%) Cape Cod Swim Club 06/20/2026 2026 NE NSSC Invitational Springfield College
50 Back
46.19
46.19
100 Back
52.27
1:38.46
100 Back
1:38.46
3172 Cylus Waldvogel 1:38.46 11 B: 1:37.19 (+1.27s | 1.3%) North Star Swim Team 05/15/2026 2026 MN HURR LC Spring Opener
3173 Collier Jacobson 1:38.46 11 B: 1:37.19 (+1.27s | 1.3%) Tualatin Hills Swim Club 06/26/2025 2025 Howard Jones Open
3174 Ezra Etheredge 1:38.46 11 B: 1:37.19 (+1.27s | 1.3%) Orange Beach Swim Team 07/11/2026 2026 GPAC Summer Finale
3175 William Ray 1:38.47 11 B: 1:37.19 (+1.28s | 1.3%) Unattached 05/01/2026 2026 HOKI May Day Invite Copied
50 Back
46.83
46.83
100 Back
51.64
1:38.47
100 Back
1:38.47
3176 Jonathan Zhuo 1:38.47 11 B: 1:37.19 (+1.28s | 1.3%) Denver Swim Academy 07/25/2025 2025 CO CSI Age Group Championships
3177 Alexander La-Roda Thomas 1:38.50 10 B: 1:37.19 (+1.31s | 1.3%) Camana Bay Aquatic Club 05/15/2026 2026 TAC TITANS Spring Fling Meet
50 Back
47.13
47.13
100 Back
51.37
1:38.50
100 Back
1:38.50
3178 Marshall Simyak 1:38.50 11 B: 1:37.19 (+1.31s | 1.3%) Mount Carmel Force Aquatics 07/10/2026 2026 OH Central LC Regional Champs
50 Back
48.55
48.55
100 Back
49.95
1:38.50
100 Back
1:38.50
3179 Mateo Torres 1:38.51 11 B: 1:37.19 (+1.32s | 1.3%) Macedonia Manta Ray Swim Team 07/12/2025 LSSC Avon Classic
50 Back
44.11
44.11
100 Back
54.40
1:38.51
100 Back
1:38.51
3180 Kyle Garcia-Celis 1:38.51 11 B: 1:37.19 (+1.32s | 1.3%) Sarasota Tsunami Swim Team 04/17/2026 2026 SAINT PETE S 1st LONG COURSE MEET
50 Back
47.26
47.26
100 Back
51.25
1:38.51
100 Back
1:38.51
3181 Amar Alwattar 1:38.51 11 B: 1:37.19 (+1.32s | 1.3%) Montclair Swim Team 06/07/2025 Orinda Aquatics LC C B BB+ Meet
3182 Ethan Zhu 1:38.53 11 B: 1:37.19 (+1.34s | 1.4%) Southwest Stars Swim Club 06/11/2026 2026 RAFC Summer Solstice Invitational
3183 Dylan Farquhar 1:38.53 11 B: 1:37.19 (+1.34s | 1.4%) York Swim Club of Northern Vir 05/01/2026 Speedo Spring Splash
50 Back
45.38
45.38
100 Back
53.15
1:38.53
100 Back
1:38.53
3184 Cooper Mason 1:38.53 11 B: 1:37.19 (+1.34s | 1.4%) Excel Aquatics 05/15/2026 2026 Officially Summer Invitational
50 Back
48.21
48.21
100 Back
50.32
1:38.53
100 Back
1:38.53
3185 Benjamin Bull 1:38.54 10 B: 1:37.19 (+1.35s | 1.4%) Bellevue Club Swim Team 07/24/2025 2025 PN LC 12 U Championships
3186 Samuel Serkin 1:38.54 12 B: 1:37.19 (+1.35s | 1.4%) East Carolina Aquatics 05/02/2026 GOLD LC Open 2026
3187 Stanley Qiao 1:38.55 12 B: 1:37.19 (+1.36s | 1.4%) Burlingame Aquatics 05/02/2026 Alto Spring Jam CBA
3188 Levi Howard 1:38.55 11 B: 1:37.19 (+1.36s | 1.4%) Parkway-Rockwood Gateway Swim 04/17/2026 2026 METS Long Course Kickoff
3189 Tristan Bloxham 1:38.57 11 B: 1:37.19 (+1.38s | 1.4%) Occoquan Swimming 05/01/2026 Speedo Spring Splash
50 Back
48.25
48.25
100 Back
50.32
1:38.57
100 Back
1:38.57
3190 Harold Valmonte 1:38.58 11 B: 1:37.19 (+1.39s | 1.4%) Roadrunner Aquatics 04/26/2025 Merced Skimmers Long Course Meet
3191 Liam Lawson 1:38.58 11 B: 1:37.19 (+1.39s | 1.4%) Lake Oswego Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Back
47.88
47.88
100 Back
50.70
1:38.58
100 Back
1:38.58
3192 Michael Castaneda 1:38.59 11 B: 1:37.19 (+1.40s | 1.4%) Escalate Aquatic Team 06/20/2025 2025 ST AAAA NS George Block Invite
3193 Owen Yan 1:38.60 11 B: 1:37.19 (+1.41s | 1.4%) Wave Aquatics 06/06/2026 2026 PN VAST Summer Sprint Dist Approved
3194 Oliver Martin 1:38.61 12 B: 1:37.19 (+1.42s | 1.4%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
3195 Deacon Jones 1:38.61 12 B: 1:37.19 (+1.42s | 1.4%) Treasure Coast Aquatics 05/22/2026 2026 Dr Aspi Doctor Memorial Swim Invite
50 Back
47.72
47.72
100 Back
50.89
1:38.61
100 Back
1:38.61
3196 Charlie Matella 1:38.62 11 B: 1:37.19 (+1.43s | 1.5%) Alameda Gators 06/13/2026 Orinda PC LC AG C B BB+
3197 Oliver Nielsen 1:38.63 11 B: 1:37.19 (+1.44s | 1.5%) Aquajets Swim Team 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Back
46.76
46.76
100 Back
51.87
1:38.63
100 Back
1:38.63
3198 Ayu Shaik 1:38.65 10 B: 1:37.19 (+1.46s | 1.5%) Apex 04/17/2026 2026 MAC LONG COURSE INVITATIONAL
3199 Steven Wang 1:38.66 11 B: 1:37.19 (+1.47s | 1.5%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
3200 Platon Aminov 1:38.67 11 B: 1:37.19 (+1.48s | 1.5%) North Coast Aquatics 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Back
48.79
48.79
100 Back
49.88
1:38.67
100 Back
1:38.67

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.