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USA Boys 17-18 - 100 Y 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
1851 John Sexton 56.12 17 BB Min A: 55.89 (+0.23s | 0.4%) SwimRVA 03/26/2026 2026 SwimRVA Shamrock Showdown
50 Back
27.06
27.06
100 Back
29.06
56.12
100 Back
56.12
1852 Jaxton Ravenel 56.12 18 BB Min A: 55.89 (+0.23s | 0.4%) Tac Titans 01/16/2026 2026 Vector Security Polar Plunge Meet
50 Back
27.10
27.10
100 Back
29.02
56.12
100 Back
56.12
1853 Evan Karajic 56.12 17 BB Min A: 55.89 (+0.23s | 0.4%) Wasatch Front Fish Market 11/30/2023 2023 24 Utah Swimming SC Senior Championship
50 Back
26.79
26.79
100 Back
29.33
56.12
100 Back
56.12
1854 Noah Stern 56.13 17 BB Min A: 55.89 (+0.24s | 0.4%) Long Island Express 11/07/2025 2025 MR LIE Fall Classic Invitational
50 Back
27.62
27.62
100 Back
28.51
56.13
100 Back
56.13
1855 Harley Haveman 56.13 18 BB Min A: 55.89 (+0.24s | 0.4%) Terra Linda High School 04/30/2026 Mcal
50 Back
26.90
26.90
100 Back
29.23
56.13
100 Back
56.13
1856 Jeremy Jimenez 56.13 18 BB Min A: 55.89 (+0.24s | 0.4%) Montgomery Aquatic Race Club 02/28/2025 2025 Gulf 13 Over Champs (LSST)
50 Back
27.14
27.14
100 Back
28.99
56.13
100 Back
56.13
1857 Andrew Zimmerman 56.13 18 BB Min A: 55.89 (+0.24s | 0.4%) Low Country Aquatic Club 01/16/2026 GSA January Jump Start 2026
50 Back
27.56
27.56
100 Back
28.57
56.13
100 Back
56.13
1858 Edward Hansen 56.14 16 BB Min A: 55.89 (+0.25s | 0.4%) Unattached 11/06/2025 2025 OA Thanksgiving Turkey Meet
50 Back
27.45
27.45
100 Back
28.69
56.14
100 Back
56.14
1859 Ian Venegas Fiedler 56.14 16 BB Min A: 55.89 (+0.25s | 0.4%) Oasis Aquatics 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Back
26.61
26.61
100 Back
29.53
56.14
100 Back
56.14
1860 Mateo Abourjeily 56.14 18 BB Min A: 55.89 (+0.25s | 0.4%) Irvine Novaquatics 11/07/2024 2024 Legends Of Coaching Series Kevin Perry
50 Back
27.41
27.41
100 Back
28.73
56.14
100 Back
56.14
1861 Thomas Goertel 56.14 18 BB Min A: 55.89 (+0.25s | 0.4%) Cp-Ac Swimming 03/24/2026 ISCA INTERNATIONAL SENIOR CUP
50 Back
27.62
27.62
100 Back
28.52
56.14
100 Back
56.14
1862 Grayson Shippy 56.14 16 BB Min A: 55.89 (+0.25s | 0.4%) Houston Bridge Bats 02/28/2025 2025 Gulf 13 Over Champs (TEST)
50 Back
27.07
27.07
100 Back
29.07
56.14
100 Back
56.14
1863 Elliott Lee 56.14 18 BB Min A: 55.89 (+0.25s | 0.4%) Rose Bowl Aquatics 11/02/2023 2023 CA Kevin B Perry Senior Meet @ RMDA V1
50 Back
27.60
27.60
100 Back
28.54
56.14
100 Back
56.14
1864 Ace Spicer 56.15 17 BB Min A: 55.89 (+0.26s | 0.5%) Club Wolverine 11/09/2025 CW Keep It Moving #2
50 Back
27.32
27.32
100 Back
28.83
56.15
100 Back
56.15
1865 Pablo Macias-Martinez 56.16 17 BB Min A: 55.89 (+0.27s | 0.5%) Anderson Area YMCA Makos 03/19/2026 2026 USRY Short Course Champs
50 Back
28.04
28.04
100 Back
28.12
56.16
100 Back
56.16
1866 Cooper Sanders 56.16 17 BB Min A: 55.89 (+0.27s | 0.5%) North Jeffco Swim Team 03/26/2026 Destination Athlete Centennial Invite 2026
50 Back
27.47
27.47
100 Back
28.69
56.16
100 Back
56.16
1867 Domonkos Czika 56.17 18 BB Min A: 55.89 (+0.28s | 0.5%) Patriot Aquatics 11/15/2024 2024 Patriot Aquatics Winter Invite
50 Back
27.10
27.10
100 Back
29.07
56.17
100 Back
56.17
1868 Noah Richard 56.17 18 BB Min A: 55.89 (+0.28s | 0.5%) Marysville-Pilchuck 01/30/2026 2025 2026 MIL Swimming Diving Championship
50 Back
27.67
27.67
100 Back
28.50
56.17
100 Back
56.17
1869 Jack Clippinger 56.17 18 BB Min A: 55.89 (+0.28s | 0.5%) SwimRVA 10/25/2025 2025 757swim Fall Fiesta
50 Back
26.83
26.83
100 Back
29.34
56.17
100 Back
56.17
1870 Canyon Lenon 56.19 18 BB Min A: 55.89 (+0.30s | 0.5%) Boulder City Henderson Swim Te 12/07/2024 2024 Oregon Senior Open
50 Back
27.53
27.53
100 Back
28.66
56.19
100 Back
56.19
1871 Roman Watson 56.19 17 BB Min A: 55.89 (+0.30s | 0.5%) Martin County Swimming 12/20/2025 Santa Claus Holiday Sprint Inv 2025
50 Back
26.34
26.34
100 Back
29.85
56.19
100 Back
56.19
1872 Alezander Myers 56.19 18 BB Min A: 55.89 (+0.30s | 0.5%) YMCA Westside Silver Fins 03/30/2022 2022 Western Zone SCY Senior Zones
50 Back
27.59
27.59
100 Back
28.60
56.19
100 Back
56.19
1873 Troy Spangler 56.19 17 BB Min A: 55.89 (+0.30s | 0.5%) Sharks Aquatic Club 03/20/2026 2026 BRSL Championships
50 Back
26.74
26.74
100 Back
29.45
56.19
100 Back
56.19
1874 Abraham Larsen 56.19 17 BB Min A: 55.89 (+0.30s | 0.5%) St Charles Swim Team 03/13/2025 2025 MN RSC CZ North Section Spring Champions
1875 Matthew Kauffman 56.20 18 BB Min A: 55.89 (+0.31s | 0.6%) Machine Aquatics 03/23/2023 2023 EZ Southern Region Speedo Champ Series
1876 Collin Hutzell 56.20 16 BB Min A: 55.89 (+0.31s | 0.6%) Naval Academy Aquatic Club 12/11/2025 2025 East Coast WinterFest
50 Back
27.00
27.00
100 Back
29.20
56.20
100 Back
56.20
1877 Ronan Groves 56.20 18 BB Min A: 55.89 (+0.31s | 0.6%) YMCA of Montclair 03/26/2026 2026 Sun Kissed Invitational Jr Sr Champs C
50 Back
26.80
26.80
100 Back
29.40
56.20
100 Back
56.20
1878 Sri Amaravadi 56.21 18 BB Min A: 55.89 (+0.32s | 0.6%) Fox Valley Swim Team 03/13/2025 2025 MN RSC CZ North Section Spring Champions
50 Back
27.41
27.41
100 Back
28.80
56.21
100 Back
56.21
1879 Darius Williams 56.21 17 BB Min A: 55.89 (+0.32s | 0.6%) Fairfax Foxes Swimming 02/20/2026 2026 FXFX Forty Niner
50 Back
26.20
26.20
100 Back
30.01
56.21
100 Back
56.21
1880 Camp Streeter 56.22 17 BB Min A: 55.89 (+0.33s | 0.6%) Whitmore Lake Waves 03/27/2026 2026 SCY ULTRA Championship Meet
1881 Dominick Giovinazzo 56.22 17 BB Min A: 55.89 (+0.33s | 0.6%) Prince William Swim Club 02/27/2026 2026 Northern Region 13 O Championships
50 Back
27.16
27.16
100 Back
29.06
56.22
100 Back
56.22
1882 Brian Spencer-Castellanos 56.22 17 BB Min A: 55.89 (+0.33s | 0.6%) Life Time Northern California 11/07/2025 Pleasanton Seahawks SC Senior 2
50 Back
27.46
27.46
100 Back
28.76
56.22
100 Back
56.22
1883 Kyle Fionte 56.23 17 BB Min A: 55.89 (+0.34s | 0.6%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Back
27.40
27.40
100 Back
28.83
56.23
100 Back
56.23
1884 Christopher Wang 56.23 17 BB Min A: 55.89 (+0.34s | 0.6%) Pleasanton Seahawks 09/20/2025 PC Short Course Senior Open
50 Back
27.69
27.69
100 Back
28.54
56.23
100 Back
56.23
1885 Ian Watson 56.23 18 Evolution Aquatics 03/20/2026 2026 BRSL Championships
50 Back
27.25
27.25
100 Back
28.98
56.23
100 Back
56.23
1886 Mateo Rosales 56.23 17 BB Min A: 55.89 (+0.34s | 0.6%) Quicksilver Swimming 11/01/2024 Pleasanton Seahawks SC Senior Open
50 Back
27.08
27.08
100 Back
29.15
56.23
100 Back
56.23
1887 Cole Drecktrah 56.24 17 BB Min A: 55.89 (+0.35s | 0.6%) Nu Wave Swim Club 01/16/2026 2026 SE Ralph Crocker Classic
50 Back
27.16
27.16
100 Back
29.08
56.24
100 Back
56.24
1888 Dylan Schrock 56.24 18 BB Min A: 55.89 (+0.35s | 0.6%) Hill Country Aquatics 02/27/2026 2026 ST AAAA SC Senior Champs
25 Back
13.06
13.06
50 Back
14.32
27.38
50 Back
27.38
75 Back
14.31
41.69
100 Back
14.55
56.24
50 Back
28.86
1889 Galen Zhou 56.24 16 BB Min A: 55.89 (+0.35s | 0.6%) Slo Swim Club Seahawks 12/13/2024 2024 CA RAA SCS WAG
50 Back
27.45
27.45
100 Back
28.79
56.24
100 Back
56.24
1890 Jacob Gleason 56.25 16 BB Min A: 55.89 (+0.36s | 0.6%) Northfield Swim Club 02/27/2026 2026 MN RSC Minnesota Regional Championship
50 Back
26.99
26.99
100 Back
29.26
56.25
100 Back
56.25
1891 Samuel Crowley 56.25 17 BB Min A: 55.89 (+0.36s | 0.6%) Foxjets Swim Team 11/21/2025 2025 MN STRM 4th Annual Movember Invite
50 Back
27.36
27.36
100 Back
28.89
56.25
100 Back
56.25
1892 Noah Bose 56.25 18 BB Min A: 55.89 (+0.36s | 0.6%) Nitro Swimming 01/17/2025 2025 ST TXLA New Year S Classic
50 Back
27.14
27.14
100 Back
29.11
56.25
100 Back
56.25
1893 Andrew Barger 56.25 18 BB Min A: 55.89 (+0.36s | 0.6%) YMCA of the Triangle Area Swim 11/07/2025 2025 Commonwealth Cup
50 Back
27.35
27.35
100 Back
28.90
56.25
100 Back
56.25
1894 Jacob Owen 56.26 18 BB Min A: 55.89 (+0.37s | 0.7%) Arlington Aquatic Club 11/06/2025 2025 TAC TITANS Big Southern Classic
50 Back
26.26
26.26
100 Back
30.00
56.26
100 Back
56.26
1895 Kai Chung 56.26 16 BB Min A: 55.89 (+0.37s | 0.7%) Palo Alto Stanford Aquatics 07/21/2024 2024 PASA Summer Palooza
50 Back
27.54
27.54
100 Back
28.72
56.26
100 Back
56.26
1896 Marko Korica 56.27 17 BB Min A: 55.89 (+0.38s | 0.7%) Long Island Aquatic Club 03/13/2026 2026 MR 15 18 Age Group Team Challenge
50 Back
27.14
27.14
100 Back
29.13
56.27
100 Back
56.27
1897 Daisuke Nakashima 56.27 18 BB Min A: 55.89 (+0.38s | 0.7%) Front Range Barracudas 01/17/2025 2025 CO CUDA Classic
50 Back
27.28
27.28
100 Back
28.99
56.27
100 Back
56.27
1898 Kazuki Nagao 56.27 18 BB Min A: 55.89 (+0.38s | 0.7%) Rockville Montgomery Swim Club 11/03/2023 2023 HOKI 13 Over November Invitational
50 Back
27.12
27.12
100 Back
29.15
56.27
100 Back
56.27
1899 Brody Lamos 56.27 17 BB Min A: 55.89 (+0.38s | 0.7%) Kohawk Aquatics 03/13/2025 2025 MN RSC CZ North Section Spring Champions
50 Back
27.14
27.14
100 Back
29.13
56.27
100 Back
56.27
1900 Ian Malone 56.27 18 BB Min A: 55.89 (+0.38s | 0.7%) Greater Pensacola Aquatic Club 09/06/2025 2025 GPAC Team Time Trial
50 Back
27.20
27.20
50 Back
27.20
100 Back
29.07
56.27
50 Back
29.07

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.