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USA Boys 15-16 - 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
1451 Oliver Koske 1:08.92 15 BB Min A: 1:07.99 (+0.93s | 1.3%) SlipStream Aquatics 06/12/2026 2026 CO CSI Long Course Open
50 Back
33.79
33.79
100 Back
35.13
1:08.92
100 Back
1:08.92
1452 Andrew Siodina 1:08.92 16 BB Min A: 1:07.99 (+0.93s | 1.3%) King Aquatic Club 06/06/2026 2026 PN VAST Summer Sprint Dist Approved
1453 Brady Thompson 1:08.92 16 BB Min A: 1:07.99 (+0.93s | 1.3%) Beaverton Area Aquatics Club 05/01/2026 2026 THSC Spring Invite
50 Back
34.09
34.09
100 Back
34.83
1:08.92
100 Back
1:08.92
1454 Thiago Gomez-Liendo 1:08.93 16 BB Min A: 1:07.99 (+0.94s | 1.4%) Swim Coral Springs 06/26/2026 2026 Michael Lohberg Invitational
50 Back
32.15
32.15
100 Back
36.77
1:08.93
100 Back
1:08.93
1455 Elijah Whitford 1:08.93 16 BB Min A: 1:07.99 (+0.94s | 1.4%) Unattached 08/07/2024 2024 Western Zone Age Group Championships
1456 Chase Griggs 1:08.93 16 BB Min A: 1:07.99 (+0.94s | 1.4%) Hillsboro Swim Team 06/26/2026 2026 TEAM Summer Invitational
50 Back
33.69
33.69
100 Back
35.24
1:08.93
100 Back
1:08.93
1457 Liam Rozman 1:08.94 16 BB Min A: 1:07.99 (+0.95s | 1.4%) Swim Coral Springs 06/06/2026 18th Annual LC NPB Summer Kickoff
50 Back
34.03
34.03
100 Back
34.91
1:08.94
100 Back
1:08.94
1458 Noah Landreth 1:08.94 15 BB Min A: 1:07.99 (+0.95s | 1.4%) Empire KC Swim Club 06/11/2026 2026 MN AQJT Aquajets Summer Spectacular
50 Back
32.72
32.72
100 Back
36.22
1:08.94
100 Back
1:08.94
1459 Colten Montgomery 1:08.95 16 BB Min A: 1:07.99 (+0.96s | 1.4%) Rocket Swim Club 06/12/2025 Holtrey Summer Classic
50 Back
32.89
32.89
100 Back
36.06
1:08.95
100 Back
1:08.95
1460 Jacob Askey 1:08.96 16 BB Min A: 1:07.99 (+0.97s | 1.4%) Area Tallahassee Aquatic Club 06/27/2025 ATAC Long Course
1461 Stephen Pollard 1:08.96 15 BB Min A: 1:07.99 (+0.97s | 1.4%) YMCA of Greater Nashua Storm 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
34.07
34.07
100 Back
34.89
1:08.96
100 Back
1:08.96
1462 Morgan Casal 1:08.97 15 BB Min A: 1:07.99 (+0.98s | 1.4%) Blue Marlins Of Hialeah Garden 06/26/2026 2026 Michael Lohberg Invitational
50 Back
33.00
33.00
100 Back
35.97
1:08.97
100 Back
1:08.97
1463 Liam Bellah 1:08.98 15 BB Min A: 1:07.99 (+0.99s | 1.4%) Rainier Foothills Swim Team 06/06/2026 2026 PN VAST Summer Sprint Dist Approved
1464 Jackson Morgan 1:08.99 15 BB Min A: 1:07.99 (+1.00s | 1.4%) Nova of Virginia 01/17/2026 NOVA LC Winter Invitational
50 Back
33.73
33.73
100 Back
35.26
1:08.99
100 Back
1:08.99
1465 Luke DeGraff 1:08.99 16 BB Min A: 1:07.99 (+1.00s | 1.4%) Amherst Tritons Swim Team 06/25/2026 ONSA Independence Invitational Copied
50 Back
33.22
33.22
100 Back
35.77
1:08.99
100 Back
1:08.99
1466 Bruno Martinez Guerrero 1:08.99 16 BB Min A: 1:07.99 (+1.00s | 1.4%) Rosarito Nadadores 06/11/2026 ARMADA 2026 SCS June AG Invite
1467 Evan Brobst 1:09.00 16 BB Min A: 1:07.99 (+1.01s | 1.5%) Tops Swimming 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
33.40
33.40
100 Back
35.60
1:09.00
100 Back
1:09.00
1468 Bennett Geitz 1:09.01 16 BB Min A: 1:07.99 (+1.02s | 1.5%) Wave Aquatics 05/31/2025 2025 PN VAST Summer Sprints And Distance Chal
1469 Edward Feng 1:09.01 16 BB Min A: 1:07.99 (+1.02s | 1.5%) North Carolina Aquatic Club 06/25/2026 ONSA Independence Invitational Copied
50 Back
33.46
33.46
100 Back
35.55
1:09.01
100 Back
1:09.01
1470 Luke Tyler 1:09.01 16 BB Min A: 1:07.99 (+1.02s | 1.5%) Westlake Aquatic Facility 05/09/2025 2025 ST TXLA 11 O End Of School Splash
1471 ZheHan Zhang 1:09.01 15 BB Min A: 1:07.99 (+1.02s | 1.5%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
1472 Marat Samsonov 1:09.01 14 BB Min A: 1:07.99 (+1.02s | 1.5%) Tac Titans 05/15/2026 2026 TAC TITANS Spring Fling Meet
50 Back
33.04
33.04
100 Back
35.97
1:09.01
100 Back
1:09.01
1473 Oliver Coons 1:09.02 15 BB Min A: 1:07.99 (+1.03s | 1.5%) Old Colony YMCA - Narwhals 05/16/2026 2026 NE KCY Invitational
1474 Daniel Chen 1:09.02 16 BB Min A: 1:07.99 (+1.03s | 1.5%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
1475 Quinn Hung 1:09.03 16 BB Min A: 1:07.99 (+1.04s | 1.5%) San Ramon Valley Aquatics 06/07/2025 Orinda Aquatics LC C B BB+ Meet
1476 Landon Buschman 1:09.04 15 BB Min A: 1:07.99 (+1.05s | 1.5%) Nova of Virginia 01/17/2026 NOVA LC Winter Invitational
50 Back
34.21
34.21
100 Back
34.83
1:09.04
100 Back
1:09.04
1477 Wesley Crutchfield 1:09.04 15 BB Min A: 1:07.99 (+1.05s | 1.5%) Greensboro Community YMCA 07/24/2025 2025 RAFC Last Splash Invitational
50 Back
33.87
33.87
100 Back
35.17
1:09.04
100 Back
1:09.04
1478 Max Kawakami 1:09.04 15 BB Min A: 1:07.99 (+1.05s | 1.5%) Manoa Aquatics 07/03/2026 2026 Keo Nakama Swim Meet
1479 Lincoln Eberly 1:09.05 16 BB Min A: 1:07.99 (+1.06s | 1.5%) Baylor Swim Club 04/24/2026 2026 ARENA Long Course Invitational Meet
1480 Micah Debeltz 1:09.06 15 BB Min A: 1:07.99 (+1.07s | 1.5%) Riptide Swim Team 05/03/2025 2025 MN RSC Pentathlon
1481 Hayden Burg 1:09.06 16 BB Min A: 1:07.99 (+1.07s | 1.5%) Class Aquatics 07/25/2024 2024 CA SCS BREA Summer A G Champs
50 Back
33.79
33.79
100 Back
35.27
1:09.06
100 Back
1:09.06
1482 Eric Parker 1:09.06 16 BB Min A: 1:07.99 (+1.07s | 1.5%) Bluefish Swim Club 05/30/2026 2026 NE NSSC May Invitational At Colby
50 Back
34.10
34.10
100 Back
34.96
1:09.06
100 Back
1:09.06
1483 Thomas Duffin 1:09.07 14 BB Min A: 1:07.99 (+1.08s | 1.6%) Tri-city Channel Cats 05/29/2026 2026 TRI CITY INVITATIONAL
1484 Zachary Lanning 1:09.07 15 BB Min A: 1:07.99 (+1.08s | 1.6%) Unattached 07/30/2025 2025 FL Southern Zone Age Group Championship
1485 Mateo Medellin Olvera 1:09.08 16 BB Min A: 1:07.99 (+1.09s | 1.6%) Cypress Fairbanks Swim Club 06/12/2026 2026 ST TXLA Texas Open Invite
50 Back
33.60
33.60
100 Back
35.48
1:09.08
100 Back
1:09.08
1486 Landon Gaddi 1:09.08 16 BB Min A: 1:07.99 (+1.09s | 1.6%) Nation\\\\\\'s Capital Swim Club 04/26/2024 2024 Helen Wang Sunflower Classic
1487 John Williams 1:09.08 16 BB Min A: 1:07.99 (+1.09s | 1.6%) SwimMAC Carolina 04/17/2026 2026 NC SwimMAC Blue Orange LC
50 Back
33.39
33.39
100 Back
35.69
1:09.08
100 Back
1:09.08
1488 Anderson Weaber 1:09.08 16 BB Min A: 1:07.99 (+1.09s | 1.6%) Smac 07/25/2024 2024 VA LC Age Group Championships
1489 Noah Bocalan 1:09.08 16 BB Min A: 1:07.99 (+1.09s | 1.6%) San Ramon Valley Aquatics 07/25/2024 2024 Long Course Far Western Championship
1490 Cullen Whiteman 1:09.08 16 BB Min A: 1:07.99 (+1.09s | 1.6%) West Express Swim Team 06/26/2026 2026 SD SFST Summer Surge Classic
50 Back
33.74
33.74
100 Back
35.34
1:09.08
100 Back
1:09.08
1491 William Rines 1:09.09 16 BB Min A: 1:07.99 (+1.10s | 1.6%) Blue Dolfins 04/26/2025 2025 Ron Nardozzi Pre Derby Sprint Invite
1492 Jiale Liang 1:09.09 16 BB Min A: 1:07.99 (+1.10s | 1.6%) Evolution Racing Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
33.43
33.43
100 Back
35.66
1:09.09
100 Back
1:09.09
1493 Alexander Fetters 1:09.09 15 BB Min A: 1:07.99 (+1.10s | 1.6%) Fort Wayne Swim Team 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
1494 Mark Aprelev 1:09.10 16 BB Min A: 1:07.99 (+1.11s | 1.6%) Unattached 04/18/2026 Pacific Swimming LCM Senior Open Host TERA
1495 Eli Kuvin 1:09.10 16 BB Min A: 1:07.99 (+1.11s | 1.6%) Bolles School Sharks 06/06/2025 2025 June Sprints
50 Back
33.33
33.33
100 Back
35.77
1:09.10
100 Back
1:09.10
1496 Joshua Mayor 1:09.10 15 BB Min A: 1:07.99 (+1.11s | 1.6%) Aquajets Swim Team 06/27/2026 2026 STAR Summer Splash Invite
50 Back
33.33
33.33
100 Back
35.77
1:09.10
100 Back
1:09.10
1497 Luka Youssef 1:09.11 15 BB Min A: 1:07.99 (+1.12s | 1.6%) Sarasota Sharks 07/10/2025 2025 FL Summer Age Group Championships
1498 Bennett Powers 1:09.11 15 BB Min A: 1:07.99 (+1.12s | 1.6%) YMCA of the North Shore Sharks 06/26/2026 2026 NE YNS June Prelims Finals Meet
50 Back
33.56
33.56
100 Back
35.55
1:09.11
100 Back
1:09.11
1499 John Clark 1:09.11 15 BB Min A: 1:07.99 (+1.12s | 1.6%) Firestone Akron Swim Team 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Back
33.40
33.40
100 Back
35.71
1:09.11
100 Back
1:09.11
1500 Jacob Fayed 1:09.11 16 BB Min A: 1:07.99 (+1.12s | 1.6%) All Star Aquatics 05/14/2026 2026 EZ LC Speedo Super Sectionals

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.