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

USA Boys 13-14 - 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
4601 Matthew Kotler 1:33.84 14 B: 1:23.69 (+10.15s | 10.8%) Belmont Aquatic Team 04/24/2026 2026 NE NSSC 4 24 26 Specialty Meet
4602 Andrew Cortese 1:33.85 14 B: 1:23.69 (+10.16s | 10.8%) Pride Swimming 06/20/2026 2026 NE MMD Fun In The Sun
50 Back
44.75
44.75
100 Back
49.10
1:33.85
100 Back
1:33.85
4603 Robert Kupcho 1:33.86 13 B: 1:23.69 (+10.17s | 10.8%) Rockingham Area Youth Swimming 06/26/2026 2026 NE MST ESC June Memorial
4604 Moses Dela Rosa 1:33.87 13 B: 1:23.69 (+10.18s | 10.8%) Southwest Aquatic Warriors 05/15/2026 2026 ST NIST Salute To The Troops
50 Back
46.30
46.30
100 Back
47.57
1:33.87
100 Back
1:33.87
4605 Yunxiang Zhou 1:33.87 13 B: 1:23.69 (+10.18s | 10.8%) Alto Swim Club 06/27/2025 Alto Summer Swelter
4606 Yan Martinez Iatskevych 1:33.88 12 B: 1:23.69 (+10.19s | 10.9%) Titanes de Tym 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Back
47.65
47.65
100 Back
46.23
1:33.88
100 Back
1:33.88
4607 Owen Limbaugh 1:33.88 13 B: 1:23.69 (+10.19s | 10.9%) Coast Gaurd Blue Dolphins 06/11/2026 NOVA 2026 Virginia Commonwealth Games
4608 Luke Sechser 1:33.89 13 B: 1:23.69 (+10.20s | 10.9%) Sioux Falls Swim Team 04/25/2025 Augustana Spring Splash 2025
50 Back
43.81
43.81
100 Back
50.08
1:33.89
100 Back
1:33.89
4609 Hugh Polak 1:33.90 13 B: 1:23.69 (+10.21s | 10.9%) Fort Collins Area Swim Team 04/25/2025 2025 CO FAST Spring Splash LC Open
50 Back
47.21
47.21
100 Back
46.69
1:33.90
100 Back
1:33.90
4610 Massimo Bonomi 1:33.90 12 B: 1:23.69 (+10.21s | 10.9%) Jbarracudas Swim Team 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Back
44.34
44.34
100 Back
49.56
1:33.90
100 Back
1:33.90
4611 Raphael Hsia 1:33.90 13 B: 1:23.69 (+10.21s | 10.9%) Belmont Aquatic Team 06/05/2026 2026 NE SAC America S Cup Copied
4612 Tyler Cade 1:33.91 13 B: 1:23.69 (+10.22s | 10.9%) Team Vortex 04/25/2025 2025 CO Steve Drozda LC Shotgun
50 Back
45.71
45.71
100 Back
48.20
1:33.91
100 Back
1:33.91
4613 Weston Reiva 1:33.91 13 B: 1:23.69 (+10.22s | 10.9%) Northern Nevada Aquatics 07/12/2024 2024 NNA Silver State Championships
4614 Timofei Serpkov 1:33.91 13 B: 1:23.69 (+10.22s | 10.9%) Mecklenburg Swim Association 06/20/2026 2026 NCS QCD Long Course Invite
50 Back
44.82
44.82
100 Back
49.09
1:33.91
100 Back
1:33.91
4615 Ezra Melsness 1:33.94 13 B: 1:23.69 (+10.25s | 10.9%) West Express Swim Team 06/26/2026 2026 SD SFST Summer Surge Classic
50 Back
46.82
46.82
100 Back
47.12
1:33.94
100 Back
1:33.94
4616 Alexander Ashmore 1:33.94 13 B: 1:23.69 (+10.25s | 10.9%) Legacy Aquatics 06/26/2026 2026 TEAM Summer Invitational
50 Back
45.23
45.23
100 Back
48.71
1:33.94
100 Back
1:33.94
4617 John Merkl 1:33.95 13 B: 1:23.69 (+10.26s | 10.9%) SwimTLC-Parker Phenomena Swim 06/27/2026 2026 CO Greeley Stampede
4618 Preston Anderson 1:33.96 13 B: 1:23.69 (+10.27s | 10.9%) Northside Aquatics 05/21/2026 2026 ST NIST End Of School Sprints
4619 Jude Toback 1:34.00 13 B: 1:23.69 (+10.31s | 11.0%) Swim Excellence Academy 07/11/2025 2025 SI SDSA All Ages NTS Meet
4620 Connor Jock 1:34.03 13 B: 1:23.69 (+10.34s | 11.0%) Coast Gaurd Blue Dolphins 06/11/2026 NOVA 2026 Virginia Commonwealth Games
4621 Caleb Marcuson 1:34.04 14 B: 1:23.69 (+10.35s | 11.0%) Aspire Aquatics of Colorado 07/11/2025 2025 CO ACES DSA Summer Blast Last Chance
50 Back
46.30
46.30
100 Back
47.74
1:34.04
100 Back
1:34.04
4622 Felix Rescher 1:34.06 14 B: 1:23.69 (+10.37s | 11.0%) San Francisco Seals Swim Team 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
4623 Theodore Garland 1:34.06 13 B: 1:23.69 (+10.37s | 11.0%) New Wave Swim Team 04/25/2026 2026 WAVE Sprint Into LC
50 Back
46.85
46.85
100 Back
47.21
1:34.06
100 Back
1:34.06
4624 Dylan Fruzza 1:34.07 13 B: 1:23.69 (+10.38s | 11.0%) Mission Viejo Nadadores 07/20/2023 2023 CA SCS Summer @ BREA
50 Back
46.35
46.35
100 Back
47.72
1:34.07
100 Back
1:34.07
4625 Declyn Nichols 1:34.07 12 B: 1:23.69 (+10.38s | 11.0%) Utah Valley Aquatics 08/01/2025 2025 LC Beehive Finale
50 Back
47.18
47.18
100 Back
46.89
1:34.07
100 Back
1:34.07
4626 Tatum Jurado 1:34.08 13 B: 1:23.69 (+10.39s | 11.0%) Socal Aquatics Association 07/25/2024 2024 CA SCS RAA Summer A G Champs
4627 Colin Cosgrove 1:34.09 14 B: 1:23.69 (+10.40s | 11.1%) Northside Aquatics 04/18/2026 2026 ST NIST Spring Into Long Course
50 Back
46.70
46.70
100 Back
47.39
1:34.09
100 Back
1:34.09
4628 Andrew Del Amo 1:34.10 13 B: 1:23.69 (+10.41s | 11.1%) Miami Swimming 04/25/2026 2026 Azura Spring Open LCM Invit
4629 Lawson Wingfeld 1:34.10 14 B: 1:23.69 (+10.41s | 11.1%) Lakeside Swim Team 06/04/2026 98th Ohio Valley Championships 2026
4630 Cooper Muller 1:34.12 13 B: 1:23.69 (+10.43s | 11.1%) Sharks Aquatic Club 05/08/2026 2026 Cyrus Blakney Memorial A May Zing Meet
4631 Joshua Lee 1:34.13 13 B: 1:23.69 (+10.44s | 11.1%) Auburn Aquatics 06/26/2026 2026 SE Richard Quick Invitational
50 Back
45.12
45.12
100 Back
49.01
1:34.13
100 Back
1:34.13
4632 Orion Rocco 1:34.13 12 B: 1:23.69 (+10.44s | 11.1%) Sierra Marlins Swim Team 06/20/2025 Reno Aquatic Club Gamble
50 Back
46.02
46.02
100 Back
48.11
1:34.13
100 Back
1:34.13
4633 Jaxson Dill 1:34.16 14 B: 1:23.69 (+10.47s | 11.1%) Charlotte County Swimming 05/16/2025 2025 SYS Memorial Meet
50 Back
47.03
47.03
100 Back
47.13
1:34.16
100 Back
1:34.16
4634 Ethan Burger 1:34.18 14 B: 1:23.69 (+10.49s | 11.1%) All Star Aquatics 05/17/2024 HNVR Storm Surge 2024
50 Back
45.12
45.12
100 Back
49.06
1:34.18
100 Back
1:34.18
4635 Noah Barton 1:34.19 14 B: 1:23.69 (+10.50s | 11.1%) Corvallis Aquatic Team 07/19/2025 CAT Summer Open
4636 Ryan Koski 1:34.21 13 B: 1:23.69 (+10.52s | 11.2%) Stingrays Swim Team 05/01/2026 2026 Helen Wang Sunflower Classic
50 Back
46.73
46.73
100 Back
47.48
1:34.21
100 Back
1:34.21
4637 Leo Cahoy 1:34.22 12 B: 1:23.69 (+10.53s | 11.2%) Palo Alto Stanford Aquatics 05/17/2025 2025 LAMV SCM C B A+
50 Back
46.82
46.82
100 Back
47.40
1:34.22
100 Back
1:34.22
4638 Aras Sirma 1:34.22 14 B: 1:23.69 (+10.53s | 11.2%) Sunrise Swimming 06/26/2026 2026 Michael Lohberg Invitational
50 Back
46.47
46.47
100 Back
47.75
1:34.22
100 Back
1:34.22
4639 Yash Passi 1:34.27 14 B: 1:23.69 (+10.58s | 11.2%) Beaverton Area Aquatics Club 05/01/2026 2026 THSC Spring Invite
50 Back
46.44
46.44
100 Back
47.83
1:34.27
100 Back
1:34.27
4640 Harrison Foley 1:34.27 13 B: 1:23.69 (+10.58s | 11.2%) Jcc Sea Serpents 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
45.55
45.55
100 Back
48.72
1:34.27
100 Back
1:34.27
4641 Devan Prabhu 1:34.29 13 B: 1:23.69 (+10.60s | 11.2%) Life Time Swim Team - Central 04/10/2026 2026 ST LSAC 6th Annual Atomic Fest
50 Back
45.47
45.47
100 Back
48.82
1:34.29
100 Back
1:34.29
4642 Colin Thayer 1:34.29 13 B: 1:23.69 (+10.60s | 11.2%) Elko Swim Team 05/16/2025 2025 Spring Fling LC Invitational
50 Back
44.65
44.65
100 Back
49.64
1:34.29
100 Back
1:34.29
4643 Kyrylo Pyrohov 1:34.30 14 B: 1:23.69 (+10.61s | 11.3%) Barracuda Aquatic Club 06/07/2024 The Normal Meet
4644 Rayan Chatterjee 1:34.30 14 B: 1:23.69 (+10.61s | 11.3%) Livermore AquaCowboys 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
4645 Elijah Vigil 1:34.31 14 B: 1:23.69 (+10.62s | 11.3%) Tide Swimming 06/07/2024 2024 TIDE Swimming Schools Out Classic
50 Back
46.90
46.90
100 Back
47.41
1:34.31
100 Back
1:34.31
4646 Oliver Tsai 1:34.31 13 B: 1:23.69 (+10.62s | 11.3%) Rancho San Dieguito 07/11/2025 2025 SI SDSA All Ages NTS Meet
4647 Gabriel Fisher 1:34.32 13 B: 1:23.69 (+10.63s | 11.3%) Lincoln Select Swimming 07/08/2022 2022 SD SFST Sanford Invitational
50 Back
45.74
45.74
100 Back
48.58
1:34.32
100 Back
1:34.32
4648 Dominick Panter 1:34.32 14 B: 1:23.69 (+10.63s | 11.3%) Cottage Grove Aqua Lions 06/13/2025 2025 Mike Morris Memorial Invitational
50 Back
48.28
48.28
100 Back
46.04
1:34.32
100 Back
1:34.32
4649 Kingston Montes 1:34.34 13 B: 1:23.69 (+10.65s | 11.3%) Sandpipers of Nevada 03/30/2025 Sand Vs BCH LCM Dual 2025
4650 Samuel Schelble 1:34.35 13 B: 1:23.69 (+10.66s | 11.3%) Team Charlotte Swimming 06/05/2026 2026 TEAM School S Out Summer Invite
50 Back
46.79
46.79
100 Back
47.56
1:34.35
100 Back
1:34.35

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.