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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
1651 Coleton Prillaman 1:46.98 9 B Min BB: 1:44.49 (+2.49s | 2.3%) Poseidon Swimming Inc 06/11/2026 NOVA 2026 Virginia Commonwealth Games
1652 Logan Stone 1:46.98 9 B Min BB: 1:44.49 (+2.49s | 2.3%) United Swim Club 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
52.70
52.70
100 Back
54.28
1:46.98
100 Back
1:46.98
1653 Michael Bruening 1:46.98 9 B Min BB: 1:44.49 (+2.49s | 2.3%) Parkway-Rockwood Gateway Swim 05/29/2026 2026 Meet Me In St Louis Invite
1654 Liam Bundick 1:46.98 10 B Min BB: 1:44.49 (+2.49s | 2.3%) Alamo Area Aquatic Association 05/16/2025 2025 ST AAAA NS Salute To The Troops
50 Back
52.08
52.08
100 Back
54.90
1:46.98
100 Back
1:46.98
1655 Cormac Misantone 1:47.00 9 B Min BB: 1:44.49 (+2.51s | 2.3%) Hydra Aquatics 05/01/2026 Speedo Spring Splash
1656 Micah Brown 1:47.03 9 B Min BB: 1:44.49 (+2.54s | 2.4%) MN Flyers Swim Team 06/27/2026 2026 STAR Summer Splash Invite
50 Back
52.95
52.95
100 Back
54.08
1:47.03
100 Back
1:47.03
1657 Michael Tromp 1:47.03 8 B Min BB: 1:44.49 (+2.54s | 2.4%) Lakeside Swim Team 06/04/2026 98th Ohio Valley Championships 2026
1658 Mason Verwers 1:47.03 9 B Min BB: 1:44.49 (+2.54s | 2.4%) Unattached 06/05/2026 2026 COSA Long Couse Open
1659 Eli Catlin 1:47.06 8 B Min BB: 1:44.49 (+2.57s | 2.4%) O\\\\\\'Neal Aquatics 06/26/2026 2026 MOR Long Course Qualifier
50 Back
51.87
51.87
100 Back
55.19
1:47.06
100 Back
1:47.06
1660 Peyton Willey 1:47.09 9 B Min BB: 1:44.49 (+2.60s | 2.4%) Seahawk Aquatics 06/13/2026 2026 CAC Schools Out For Summer LCM Swim Meet
50 Back
51.63
51.63
100 Back
55.46
1:47.09
100 Back
1:47.09
1661 Stetson Porter 1:47.10 9 B Min BB: 1:44.49 (+2.61s | 2.4%) Virginia Gators 05/01/2026 2026 HOKI May Day Invite Copied
1662 Zane Gibson 1:47.12 9 B Min BB: 1:44.49 (+2.63s | 2.5%) Alpha Aquatics 01/17/2026 2026 Azura Winter Open LCM Invite
1663 Jude Nystrom 1:47.13 9 B Min BB: 1:44.49 (+2.64s | 2.5%) T2 Aquatics 05/22/2026 2026 T2 Aquatics Norris Foundation LC Meet
1664 Matthew Lai 1:47.14 9 B Min BB: 1:44.49 (+2.65s | 2.5%) Clovis Swim Club 05/24/2025 2025 Mike Snyder Memorial
50 Back
52.94
52.94
100 Back
54.20
1:47.14
100 Back
1:47.14
1665 Jax Richard 1:47.14 9 B Min BB: 1:44.49 (+2.65s | 2.5%) Life Time Fitness Utah Swim Te 04/11/2025 WFFM LC Kickoff 2025
50 Back
50.23
50.23
100 Back
56.91
1:47.14
100 Back
1:47.14
1666 John Asher 1:47.18 10 B Min BB: 1:44.49 (+2.69s | 2.5%) North Coast Aquatics 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Back
51.95
51.95
100 Back
55.23
1:47.18
100 Back
1:47.18
1667 Waylon Merchant 1:47.19 10 B Min BB: 1:44.49 (+2.70s | 2.5%) Fort Collins Area Swim Team 04/24/2026 2026 CO FAST Spring Splash
50 Back
51.60
51.60
100 Back
55.59
1:47.19
100 Back
1:47.19
1668 John Prosser 1:47.23 10 B Min BB: 1:44.49 (+2.74s | 2.6%) SwimRVA 05/29/2026 2026 SwimRVA Success Bell
50 Back
51.58
51.58
100 Back
55.65
1:47.23
100 Back
1:47.23
1669 Mason Park 1:47.24 9 B Min BB: 1:44.49 (+2.75s | 2.6%) Olympic Cascade Aquatics 05/15/2026 2026 PN IST Sockeye Springtime Madness App
1670 Sebastian Guadarrama Retana 1:47.25 10 B Min BB: 1:44.49 (+2.76s | 2.6%) Tigres Uanl 05/01/2026 2026 ST AAAA 23rd Annual Cinco De Mayo
1671 Senge Laka 1:47.28 9 B Min BB: 1:44.49 (+2.79s | 2.6%) Cascadia Swimming 04/17/2026 2026 MAC LONG COURSE INVITATIONAL
1672 Zachary Morrish 1:47.28 8 B Min BB: 1:44.49 (+2.79s | 2.6%) Just Care Aquatics Tritons 06/12/2026 2026 BD DSSC Poppas Day
50 Back
52.19
52.19
100 Back
55.09
1:47.28
100 Back
1:47.28
1673 Darryl Davis 1:47.30 9 B Min BB: 1:44.49 (+2.81s | 2.6%) Pueblo County Swim Team 06/05/2026 2026 CO NJ Summer Solstice Invite
50 Back
52.77
52.77
100 Back
54.53
1:47.30
100 Back
1:47.30
1674 Blake Boyer 1:47.32 9 B Min BB: 1:44.49 (+2.83s | 2.6%) Enfinity Aquatic Club 06/05/2026 STAR Andrew E Hartle Invitational
50 Back
52.21
52.21
100 Back
55.11
1:47.32
100 Back
1:47.32
1675 Colin Lan 1:47.34 8 B Min BB: 1:44.49 (+2.85s | 2.7%) Tnt Swimming 05/02/2026 2026 GPAC Flip Flop Invitational
1676 Hank Morse 1:47.34 9 B Min BB: 1:44.49 (+2.85s | 2.7%) C.M. Gatton Beaumont YMCA 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
51.67
51.67
100 Back
55.67
1:47.34
100 Back
1:47.34
1677 Andrew Cox 1:47.35 8 B Min BB: 1:44.49 (+2.86s | 2.7%) North Carolina Aquatic Club 06/25/2026 ONSA Independence Invitational Copied
50 Back
52.76
52.76
100 Back
54.59
1:47.35
100 Back
1:47.35
1678 Andrew Hu 1:47.35 10 B Min BB: 1:44.49 (+2.86s | 2.7%) Nova of Virginia 06/11/2026 NOVA 2026 Virginia Commonwealth Games
1679 Francis Mitchell 1:47.36 8 B Min BB: 1:44.49 (+2.87s | 2.7%) West Express Swim Team 06/26/2026 2026 SD SFST Summer Surge Classic
1680 Nash Sullivan 1:47.37 9 B Min BB: 1:44.49 (+2.88s | 2.7%) Lakeside Swim Team 07/09/2026 46th Annual Seahawk Invitational
1681 Alexander Manovych 1:47.37 9 B Min BB: 1:44.49 (+2.88s | 2.7%) Falfins Swimming 06/05/2026 2026 COSA Long Couse Open
50 Back
54.37
54.37
100 Back
53.00
1:47.37
100 Back
1:47.37
1682 Gideon Brooks 1:47.37 10 B Min BB: 1:44.49 (+2.88s | 2.7%) Decatur Area Swim Team 06/26/2026 2026 HSA June Invitational
1683 Atharv Choubey 1:47.39 9 B Min BB: 1:44.49 (+2.90s | 2.7%) Olympic Cascade Aquatics 05/15/2026 2026 PN IST Sockeye Springtime Madness App
1684 Noah Huyen 1:47.40 10 B Min BB: 1:44.49 (+2.91s | 2.7%) Daly City Dolphins 06/26/2026 SUNN Silicon Valley CBA+ LCM
1685 Landon Quelland 1:47.43 10 B Min BB: 1:44.49 (+2.94s | 2.7%) Nova of Virginia 04/17/2026 NOVA Long Course Kick Off
50 Back
53.59
53.59
100 Back
53.84
1:47.43
100 Back
1:47.43
1686 Lionell Hristov 1:47.45 10 B Min BB: 1:44.49 (+2.96s | 2.8%) YMCA of Greater Nashua Storm 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
52.37
52.37
100 Back
55.08
1:47.45
100 Back
1:47.45
1687 Lukas Zazhitskiy 1:47.46 9 B Min BB: 1:44.49 (+2.97s | 2.8%) Highlands Ranch Aquatics 06/06/2025 2025 CO NJ Summer Solstice Invitational
50 Back
50.89
50.89
100 Back
56.57
1:47.46
100 Back
1:47.46
1688 Ajit Bandesha 1:47.48 9 B Min BB: 1:44.49 (+2.99s | 2.8%) Shawmut Aquatic Club 05/01/2026 2026 NE CS Spring Fling
50 Back
51.43
51.43
100 Back
56.05
1:47.48
100 Back
1:47.48
1689 Corbin Lybrand 1:47.48 8 B Min BB: 1:44.49 (+2.99s | 2.8%) Unattached 06/19/2026 2026 GCST MARK MCCAW SUMMER INVITE
50 Back
53.05
53.05
100 Back
54.43
1:47.48
100 Back
1:47.48
1690 Nicholas Mosendz 1:47.48 10 B Min BB: 1:44.49 (+2.99s | 2.8%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
1691 Parker Lozes 1:47.48 9 B Min BB: 1:44.49 (+2.99s | 2.8%) Colorado Stingrays Swim Team 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
49.97
49.97
100 Back
57.51
1:47.48
100 Back
1:47.48
1692 Anderson Brown 1:47.50 10 B Min BB: 1:44.49 (+3.01s | 2.8%) Raleigh Swimming Association 04/24/2026 2026 RSA Warm Up To LC Copied Copied
50 Back
54.09
54.09
100 Back
53.41
1:47.50
100 Back
1:47.50
1693 Elliott Segerson 1:47.51 9 B Min BB: 1:44.49 (+3.02s | 2.8%) Columbia Aquatics Association 04/17/2026 2026 CAC Spring Swimming To The 80's LCM Sw
50 Back
52.73
52.73
100 Back
54.78
1:47.51
100 Back
1:47.51
1694 Oliver Haney 1:47.52 10 B Min BB: 1:44.49 (+3.03s | 2.8%) Northern KY Clippers 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
52.77
52.77
100 Back
54.75
1:47.52
100 Back
1:47.52
1695 CarlosRoberto Andara 1:47.54 9 B Min BB: 1:44.49 (+3.05s | 2.8%) Eagle Aquatics 06/19/2026 2026 SoFlo Last Chance Summer Invite
1696 Beau Scoggin 1:47.55 8 B Min BB: 1:44.49 (+3.06s | 2.8%) Memphis Thunder Aquatic Club 04/24/2026 2026 Thunder IMX Meet LC 24Apr2026 Memphis Thunder Aquatic Club
50 Back
52.55
52.55
100 Back
55.00
1:47.55
100 Back
1:47.55
1697 Christopher Chang 1:47.58 10 B Min BB: 1:44.49 (+3.09s | 2.9%) Bellingham Bay Swim Team 06/19/2026 2026 IE VS Starlight Open (USAS)
1698 Tanush Tandon 1:47.61 8 B Min BB: 1:44.49 (+3.12s | 2.9%) Crimson Aquatics 06/12/2026 2026 NE CS Summer Solstice
50 Back
53.13
53.13
100 Back
54.48
1:47.61
100 Back
1:47.61
1699 Wesley Wilson 1:47.61 9 B Min BB: 1:44.49 (+3.12s | 2.9%) Lewis Clark Neptune Swim Team 05/15/2026 2026 Chris Engledow Memorial Meet
1700 Paris Hong 1:47.62 9 B Min BB: 1:44.49 (+3.13s | 2.9%) Calvert Aquatics Club 06/13/2026 2026 CAC Schools Out For Summer LCM Swim Meet
50 Back
51.84
51.84
100 Back
55.78
1:47.62
100 Back
1:47.62

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.