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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
4951 James Gu 1:58.89 11 B: 1:37.19 (+21.70s | 18.3%) Life Time Michigan Swim Team 02/11/2026 February 2026 Life Time Michigan Intersquad
4952 Carter Green 1:58.91 12 B: 1:37.19 (+21.72s | 18.3%) Tri-city Channel Cats 05/29/2026 2026 TRI CITY INVITATIONAL
4953 Larry Zhang 1:58.93 12 B: 1:37.19 (+21.74s | 18.3%) Rochester Swim Club 06/13/2025 2025 MN RSC Summerfest
50 Back
55.36
55.36
100 Back
1:03.57
1:58.93
100 Back
1:58.93
4954 Ewan Johnson 1:58.94 11 B: 1:37.19 (+21.75s | 18.3%) Mercy HealthPlex Sea Wolves 07/10/2026 2026 OH SW LC Regional Champs
50 Back
57.54
57.54
100 Back
1:01.40
1:58.94
100 Back
1:58.94
4955 Xavier Jimenez 1:58.98 11 B: 1:37.19 (+21.79s | 18.3%) El Paso Aqua Posse 05/16/2026 2026 BD SWAT School S Out Summer Bash
50 Back
58.23
58.23
100 Back
1:00.75
1:58.98
100 Back
1:58.98
4956 Lukas Brautigam 1:59.02 11 B: 1:37.19 (+21.83s | 18.3%) Lakeridge Swim Team 07/12/2024 2024 NNA Silver State Championships
4957 Endel Rist 1:59.02 11 B: 1:37.19 (+21.83s | 18.3%) Island Aquatics 04/19/2026 2026 MAGSA LCM A1 Meet
4958 Jameson Dilmore 1:59.12 10 B: 1:37.19 (+21.93s | 18.4%) SwimRVA 06/14/2024 SwimRVA Summer Invitational
50 Back
57.67
57.67
100 Back
1:01.45
1:59.12
100 Back
1:59.12
4959 Nathan Shi 1:59.12 11 B: 1:37.19 (+21.93s | 18.4%) Sailfish Aquatics 07/24/2026 2026 Sailfish Summer Splash
50 Back
57.69
57.69
100 Back
1:01.43
1:59.12
100 Back
1:59.12
4960 Kevin Perdigao 1:59.14 12 B: 1:37.19 (+21.95s | 18.4%) Bolles School Sharks 04/25/2025 14th Annual JAX50 Sprint Dual Challenge
50 Back
56.44
56.44
100 Back
1:02.70
1:59.14
100 Back
1:59.14
4961 Ridham Rana 1:59.17 11 B: 1:37.19 (+21.98s | 18.4%) Clifton Seahawks 06/20/2026 2026 Hot Summer Nights
50 Back
58.55
58.55
100 Back
1:00.62
1:59.17
100 Back
1:59.17
4962 Aarav Mehta 1:59.18 10 B: 1:37.19 (+21.99s | 18.5%) Life Time Michigan Swim Team 11/25/2025 November 2025 Life Time Michigan Intersquad
4963 Malakai Neil 1:59.19 12 B: 1:37.19 (+22.00s | 18.5%) YMCA of the North Shore Sharks 04/24/2026 2026 NE YNS LCM IMX IMR Meet
50 Back
59.20
59.20
100 Back
59.99
1:59.19
100 Back
1:59.19
4964 Richard Merpi 1:59.28 11 B: 1:37.19 (+22.09s | 18.5%) Aces Swim Club 07/10/2026 2026 CO ACES DSA Summer Blast
4965 Ryan Waddles 1:59.34 12 B: 1:37.19 (+22.15s | 18.6%) High Performance Aquatic Club 04/26/2025 2025 HPAC Banana Slug Beach Bash
4966 Edward Igushev 1:59.36 12 B: 1:37.19 (+22.17s | 18.6%) Alto Swim Club 07/25/2026 Alto Last Splash
4967 Constantine Balduyeu 1:59.36 11 B: 1:37.19 (+22.17s | 18.6%) Bolles School Sharks 04/11/2025 2025 April Classic
50 Back
57.14
57.14
100 Back
1:02.22
1:59.36
100 Back
1:59.36
4968 Luke McArdle 1:59.38 12 B: 1:37.19 (+22.19s | 18.6%) Reno Aquatic Club 06/19/2026 Reno Aquatic Club Gamble
50 Back
56.91
56.91
100 Back
1:02.47
1:59.38
100 Back
1:59.38
4969 George Hughes 1:59.38 11 B: 1:37.19 (+22.19s | 18.6%) Lake Cumberland Swim 06/26/2026 2026 Colonel Summer Classic Copied
4970 Frank Aldrich 1:59.39 12 B: 1:37.19 (+22.20s | 18.6%) Pueblo Swim Club 07/11/2026 2026 CO SOCO LC Championship Last Chance
50 Back
56.22
56.22
100 Back
1:03.17
1:59.39
100 Back
1:59.39
4971 Peter Hannon 1:59.40 12 B: 1:37.19 (+22.21s | 18.6%) Legacy Aquatics 11/02/2024 Oregon City Fall Open 2024
50 Back
58.56
58.56
100 Back
1:00.84
1:59.40
100 Back
1:59.40
4972 Corey Stolz 1:59.44 11 B: 1:37.19 (+22.25s | 18.6%) North Jeffco Swim Team 07/10/2026 2026 CO Firecracker Last Chance Invite
50 Back
58.22
58.22
100 Back
1:01.22
1:59.44
100 Back
1:59.44
4973 Matthias Einhorn 1:59.46 11 B: 1:37.19 (+22.27s | 18.6%) Reno Aquatic Club 06/20/2025 Reno Aquatic Club Gamble
50 Back
58.95
58.95
100 Back
1:00.51
1:59.46
100 Back
1:59.46
4974 Drexel Vera 1:59.47 11 B: 1:37.19 (+22.28s | 18.6%) Northern Nevada Aquatics 06/20/2025 Reno Aquatic Club Gamble
50 Back
55.68
55.68
100 Back
1:03.79
1:59.47
100 Back
1:59.47
4975 Mason Li-Murray 1:59.47 11 B: 1:37.19 (+22.28s | 18.6%) Unattached 06/27/2026 2026 STAR Summer Splash Invite
50 Back
58.45
58.45
100 Back
1:01.02
1:59.47
100 Back
1:59.47
4976 Troy Rowlett 1:59.51 11 B: 1:37.19 (+22.32s | 18.7%) Douglas Dolfins Swim Team 05/23/2025 2025 Intermountain Classic Long Course Meet
50 Back
59.65
59.65
100 Back
59.86
1:59.51
100 Back
1:59.51
4977 Isaac Lentz 1:59.52 11 B: 1:37.19 (+22.33s | 18.7%) South East Metro Sharks 05/03/2026 2026 MN SEMS LC Invite
50 Back
40.03
40.03
100 Back
1:19.49
1:59.52
100 Back
1:59.52
4978 Aidan Curry 1:59.52 11 B: 1:37.19 (+22.33s | 18.7%) YMCA of Metro North Tritons 06/26/2026 2026 NE YNS June Prelims Finals Meet
50 Back
1:00.52
1:00.52
100 Back
59.00
1:59.52
100 Back
1:59.52
4979 Ayden Kees 1:59.53 12 B: 1:37.19 (+22.34s | 18.7%) Pikes Peak Athletics 05/17/2025 2025 CO Hilltopper Invite
50 Back
59.59
59.59
100 Back
59.94
1:59.53
100 Back
1:59.53
4980 Tommy Majewski 1:59.53 11 B: 1:37.19 (+22.34s | 18.7%) Randolph YMCA 06/13/2026 2026 Big CAT LC Challenge
50 Back
57.10
57.10
100 Back
1:02.43
1:59.53
100 Back
1:59.53
4981 Anderson Ehrhart 1:59.53 12 B: 1:37.19 (+22.34s | 18.7%) Tampa Elite Aquatics 05/01/2026 2026 Stingrays Cinco De Mayo LCM Meet
4982 Max Willi 1:59.58 12 B: 1:37.19 (+22.39s | 18.7%) Cincinnati Marlins 07/10/2026 2026 OH SW LC Regional Champs
50 Back
59.30
59.30
100 Back
1:00.28
1:59.58
100 Back
1:59.58
4983 Deacon Erickson 1:59.59 11 B: 1:37.19 (+22.40s | 18.7%) South Davis Aquatics Team 06/13/2025 2025 SDAT Summer Spectacular
50 Back
56.51
56.51
100 Back
1:03.08
1:59.59
100 Back
1:59.59
4984 Davonte Wolf 1:59.63 11 B: 1:37.19 (+22.44s | 18.8%) North Coast Aquatics 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Back
57.74
57.74
100 Back
1:01.89
1:59.63
100 Back
1:59.63
4985 August Tran 1:59.65 11 B: 1:37.19 (+22.46s | 18.8%) El Cerrito Gators 06/07/2025 Orinda Aquatics LC C B BB+ Meet
4986 Isaiah Toro-Keech 1:59.68 11 B: 1:37.19 (+22.49s | 18.8%) Utah Valley Aquatics 05/02/2025 2025 UVrays LC May Invitational
50 Back
57.00
57.00
100 Back
1:02.68
1:59.68
100 Back
1:59.68
4987 Luke Bromstead 1:59.68 10 B: 1:37.19 (+22.49s | 18.8%) Nsea Swim 05/15/2026 2026 TAC TITANS Spring Fling Meet
50 Back
57.31
57.31
100 Back
1:02.37
1:59.68
100 Back
1:59.68
4988 Jack DeLoach 1:59.68 12 B: 1:37.19 (+22.49s | 18.8%) Parkway-Rockwood Gateway Swim 05/29/2026 2026 Meet Me In St Louis Invite
4989 Jackson Tidwell 1:59.69 11 B: 1:37.19 (+22.50s | 18.8%) YMCA of the Triangle Area Swim 05/15/2026 2026 EAC Memorial Invite
50 Back
58.58
58.58
100 Back
1:01.11
1:59.69
100 Back
1:59.69
4990 Micah Bell 1:59.72 11 B: 1:37.19 (+22.53s | 18.8%) Pierre Swim Team 07/17/2026 2026 SD Long Course Rising Stars Swim Meet
50 Back
57.66
57.66
100 Back
1:02.06
1:59.72
100 Back
1:59.72
4991 Reeve Lefever 1:59.73 11 B: 1:37.19 (+22.54s | 18.8%) Lebanon Swim Club 06/13/2025 2025 Mike Morris Memorial Invitational
50 Back
57.90
57.90
100 Back
1:01.83
1:59.73
100 Back
1:59.73
4992 Santiago Westbury 1:59.73 10 B: 1:37.19 (+22.54s | 18.8%) Piedmont Swim Team 06/27/2026 NVST Summer Plunge 2026
4993 Liam Wu 1:59.74 12 B: 1:37.19 (+22.55s | 18.8%) Daly City Dolphins 06/26/2026 SUNN Silicon Valley CBA+ LCM
4994 Crosby Pfamatter 1:59.74 12 B: 1:37.19 (+22.55s | 18.8%) Dakota Riptide 07/17/2026 2026 SD Long Course Rising Stars Swim Meet
50 Back
57.42
57.42
100 Back
1:02.32
1:59.74
100 Back
1:59.74
4995 Danny Seevers 1:59.76 11 B: 1:37.19 (+22.57s | 18.8%) Biloxi Elite Swim Team 04/18/2026 2026 CMSA First Chance LCM
4996 Josiah Chang 1:59.76 11 B: 1:37.19 (+22.57s | 18.8%) Unattached 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
4997 Rider Johnson 1:59.76 11 B: 1:37.19 (+22.57s | 18.8%) AquaStorm 06/27/2026 2026 SD Summer Starter
4998 Moses Wang 1:59.81 10 B: 1:37.19 (+22.62s | 18.9%) Bainbridge Island Swim Club 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Back
59.26
59.26
100 Back
1:00.55
1:59.81
100 Back
1:59.81
4999 Alexander Kappel 1:59.82 12 B: 1:37.19 (+22.63s | 18.9%) Memphis Thunder Aquatic Club 04/24/2026 2026 Thunder IMX Meet LC 24Apr2026 Memphis Thunder Aquatic Club
50 Back
56.00
56.00
100 Back
1:03.82
1:59.82
100 Back
1:59.82
5000 Noah Naglee 1:59.85 11 B: 1:37.19 (+22.66s | 18.9%) Makos Aquatics Club of Gainesv 06/06/2025 2025 MAKOS Summer Splash

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.