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Central Zone Zone Boys 10 & under - 100 M Back

These rankings show the swimmers' placement within their Zone.
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
301 Daniel Rysdam 2:08.73 10 B: 1:56.69 (+12.04s | 9.4%) Atlantis Swimming Federation 06/13/2025 2025 MN RSC Summerfest
302 James Higdon 2:08.85 10 B: 1:56.69 (+12.16s | 9.4%) Parkway-Rockwood Gateway Swim 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
1:02.29
1:02.29
100 Back
1:06.56
2:08.85
100 Back
2:08.85
303 Joseph Duray 2:08.89 7 B: 1:56.69 (+12.20s | 9.5%) Blackline Aquatics 05/30/2026 2026 MN RSC Summer Jam
304 Thomas Ewing 2:08.90 7 B: 1:56.69 (+12.21s | 9.5%) Shark Wave Aquatic Team 06/26/2026 2026 Dick Fadgen Tiger Classic
50 Back
1:06.03
1:06.03
100 Back
1:02.87
2:08.90
100 Back
2:08.90
305 Luke Johnson 2:09.13 10 B: 1:56.69 (+12.44s | 9.6%) Parkway-Rockwood Gateway Swim 05/01/2026 John Traube Memorial 2026
306 Benjamin Torgersen 2:09.26 9 B: 1:56.69 (+12.57s | 9.7%) Canton City Swimming 05/31/2025 CCS Age Group And Open Long Course Meet
307 Simon Nelson 2:09.35 10 B: 1:56.69 (+12.66s | 9.8%) Norfolk YMCA Aquajets 06/26/2026 2026 SD SFST Summer Surge Classic
50 Back
1:01.37
1:01.37
100 Back
1:07.98
2:09.35
100 Back
2:09.35
308 Anyan Zhi 2:09.64 9 B: 1:56.69 (+12.95s | 10.0%) South East Metro Sharks 05/08/2026 2026 MN STRM Spring Startup
50 Back
1:02.89
1:02.89
100 Back
1:06.75
2:09.64
100 Back
2:09.64
309 Reed Davis 2:09.90 8 B: 1:56.69 (+13.21s | 10.2%) Dakota Riptide 06/12/2026 2026 Splash Central Invitational
50 Back
1:03.73
1:03.73
100 Back
1:06.17
2:09.90
100 Back
2:09.90
310 Henrik Greiber 2:09.97 8 B: 1:56.69 (+13.28s | 10.2%) Minnetonka Swim Club 05/08/2026 2026 MN STRM Spring Startup
50 Back
1:03.67
1:03.67
100 Back
1:06.30
2:09.97
100 Back
2:09.97
311 Edison Tran 2:10.24 10 B: 1:56.69 (+13.55s | 10.4%) Omni Otters Swim Club 06/27/2026 2026 STAR Summer Splash Invite
312 Mason Kaiser 2:10.27 9 B: 1:56.69 (+13.58s | 10.4%) Parkway-Rockwood Gateway Swim 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
1:03.08
1:03.08
100 Back
1:07.19
2:10.27
100 Back
2:10.27
313 Marion Haynes 2:10.59 8 B: 1:56.69 (+13.90s | 10.6%) Cincinnati Marlins 06/05/2026 25th Annual CLPR David Webb Meet
314 Franklin Allega 2:10.62 9 B: 1:56.69 (+13.93s | 10.7%) Green YMCA Barracudas Swim Tea 07/12/2025 LSSC Avon Classic
50 Back
1:00.08
1:00.08
100 Back
1:10.54
2:10.62
100 Back
2:10.62
315 Jonah Thorson 2:10.81 8 B: 1:56.69 (+14.12s | 10.8%) Watertown Area Swim Club 06/19/2026 2026 SD Aberdeen Summer High Point Swim Meet
50 Back
1:00.84
1:00.84
100 Back
1:09.97
2:10.81
100 Back
2:10.81
316 Andrew Mastilenko 2:10.89 10 B: 1:56.69 (+14.20s | 10.8%) Lakeshore Swim Club 06/07/2025 2025 NCAT Summer Swimfest
317 Nolan Kelly 2:11.03 8 B: 1:56.69 (+14.34s | 10.9%) Riptide Swim Team 05/15/2026 2026 CO ACES Spring Invite
318 Flynn Erickson 2:11.05 7 B: 1:56.69 (+14.36s | 11.0%) Watertown Area Swim Club 05/09/2025 2025 SD SFST Ready For Long Course
50 Back
1:04.44
1:04.44
100 Back
1:06.61
2:11.05
100 Back
2:11.05
319 Jack Tobin 2:11.62 8 B: 1:56.69 (+14.93s | 11.3%) Rochester Swim Club 05/30/2026 2026 MN RSC Summer Jam
320 Harvey Rice 2:11.73 10 B: 1:56.69 (+15.04s | 11.4%) Sea Devils 06/27/2026 2026 STAR Summer Splash Invite
50 Back
1:02.80
1:02.80
100 Back
1:08.93
2:11.73
100 Back
2:11.73
321 Sterling Maro 2:11.95 8 B: 1:56.69 (+15.26s | 11.6%) Jacksonville YMCA Sharks 05/01/2026 John Traube Memorial 2026
322 Kellen Lambrechts 2:12.11 9 B: 1:56.69 (+15.42s | 11.7%) Watertown Area Swim Club 06/19/2026 2026 SD Aberdeen Summer High Point Swim Meet
50 Back
1:04.15
1:04.15
100 Back
1:07.96
2:12.11
100 Back
2:12.11
323 Lemuel Felician 2:12.35 9 B: 1:56.69 (+15.66s | 11.8%) Life Time Minnesota Swim Team 06/05/2026 2026 MN NSAC Summer Invite
324 Dylan Jopp 2:12.63 9 B: 1:56.69 (+15.94s | 12.0%) Foxjets Swim Team 06/26/2026 2026 MN PRNH Summer Chomp
50 Back
1:02.95
1:02.95
100 Back
1:09.68
2:12.63
100 Back
2:12.63
325 Lucien Dickert 2:12.98 10 B: 1:56.69 (+16.29s | 12.2%) St Croix Swim Club 05/15/2026 2026 MN HURR LC Spring Opener
50 Back
1:09.02
1:09.02
100 Back
1:03.96
2:12.98
100 Back
2:12.98
326 George Zidon 2:12.99 9 B: 1:56.69 (+16.30s | 12.3%) Hastings Area Swim Team 05/08/2026 2026 MN STRM Spring Startup
50 Back
1:07.61
1:07.61
100 Back
1:05.38
2:12.99
100 Back
2:12.99
327 Aaron Julian 2:13.15 9 B: 1:56.69 (+16.46s | 12.4%) Life Time Swim Missouri 06/26/2026 88th CSP Summer Invitational
50 Back
1:03.95
1:03.95
100 Back
1:09.20
2:13.15
100 Back
2:13.15
328 Samuel Cerni 2:13.50 9 B: 1:56.69 (+16.81s | 12.6%) Great Lakes Sailfish Swimming 07/12/2025 LSSC Avon Classic
50 Back
1:04.00
1:04.00
100 Back
1:09.50
2:13.50
100 Back
2:13.50
329 Matvey Buris 2:13.52 8 B: 1:56.69 (+16.83s | 12.6%) Parkway-Rockwood Gateway Swim 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
1:03.20
1:03.20
100 Back
1:10.32
2:13.52
100 Back
2:13.52
330 Cooper Bokermann 2:14.58 9 B: 1:56.69 (+17.89s | 13.3%) Parkway-Rockwood Gateway Swim 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
1:08.01
1:08.01
100 Back
1:06.57
2:14.58
100 Back
2:14.58
331 Eshaan Yanamandra 2:14.73 10 B: 1:56.69 (+18.04s | 13.4%) SwimStrongsville 07/12/2025 LSSC Avon Classic
50 Back
1:01.01
1:01.01
100 Back
1:13.72
2:14.73
100 Back
2:14.73
332 Maxwell Sis 2:14.90 9 B: 1:56.69 (+18.21s | 13.5%) Great Wolf Swim Team 05/08/2026 2026 MN STRM Spring Startup
50 Back
1:07.38
1:07.38
100 Back
1:07.52
2:14.90
100 Back
2:14.90
333 Jackson Arnett 2:15.24 10 B: 1:56.69 (+18.55s | 13.7%) Sioux Falls Swim Team 06/26/2026 2026 SD SFST Summer Surge Classic
50 Back
1:03.36
1:03.36
100 Back
1:11.88
2:15.24
100 Back
2:15.24
334 Jacob Aghayev 2:15.39 9 B: 1:56.69 (+18.70s | 13.8%) Csp Tideriders 06/26/2026 88th CSP Summer Invitational
50 Back
1:04.38
1:04.38
100 Back
1:11.01
2:15.39
100 Back
2:15.39
335 Clayton Ulrich 2:15.50 7 B: 1:56.69 (+18.81s | 13.9%) Sioux Falls Swim Team 05/08/2026 2026 SD SFST Ready For Long Course Meet
50 Back
1:06.88
1:06.88
100 Back
1:08.62
2:15.50
100 Back
2:15.50
336 Brooks Anderson 2:15.54 9 B: 1:56.69 (+18.85s | 13.9%) Minnetonka Swim Club 06/07/2025 2025 MN STRM Summer Slam
50 Back
1:05.05
1:05.05
100 Back
1:10.49
2:15.54
100 Back
2:15.54
337 Kase Walker 2:15.58 8 B: 1:56.69 (+18.89s | 13.9%) Black Hills Gold Swimming 06/12/2026 2026 RST Coach Beth Rushmore Classic
50 Back
1:09.05
1:09.05
100 Back
1:06.53
2:15.58
100 Back
2:15.58
338 Avyan Pinapala 2:15.60 10 B: 1:56.69 (+18.91s | 13.9%) Life Time Michigan Swim Team 02/11/2026 February 2026 Life Time Michigan Intersquad
339 Harrison Wren 2:15.60 8 B: 1:56.69 (+18.91s | 13.9%) Siouxland Wave Aquatic Team 05/08/2026 2026 SD SFST Ready For Long Course Meet
50 Back
1:06.73
1:06.73
100 Back
1:08.87
2:15.60
100 Back
2:15.60
340 Thomas Noel 2:15.98 9 B: 1:56.69 (+19.29s | 14.2%) Csp Tideriders 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
1:02.86
1:02.86
100 Back
1:13.12
2:15.98
100 Back
2:15.98
341 Zachary DeBlasio 2:16.06 9 B: 1:56.69 (+19.37s | 14.2%) Cincinnati Marlins 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
1:05.06
1:05.06
100 Back
1:10.99
2:16.05
100 Back
2:16.05
342 Griffin Grosz 2:16.29 9 B: 1:56.69 (+19.60s | 14.4%) AquaStorm 06/28/2025 2025 SD Summer Starter
343 Henry Emerson 2:17.01 9 B: 1:56.69 (+20.32s | 14.8%) Life Time Swim Missouri 06/26/2026 88th CSP Summer Invitational
50 Back
1:07.32
1:07.32
100 Back
1:09.69
2:17.01
100 Back
2:17.01
344 Aiden Matzke 2:17.18 7 B: 1:56.69 (+20.49s | 14.9%) Great Wolf Swim Team 05/08/2026 2026 MN STRM Spring Startup
50 Back
1:05.96
1:05.96
100 Back
1:11.22
2:17.18
100 Back
2:17.18
345 Ryan Li 2:17.40 10 B: 1:56.69 (+20.71s | 15.1%) Blazing Barracudas 05/16/2025 Busbey Invitational 2025
50 Back
1:07.83
1:07.83
100 Back
1:09.57
2:17.40
100 Back
2:17.40
346 Jack McEntee 2:17.59 10 B: 1:56.69 (+20.90s | 15.2%) Dakota Riptide 06/12/2026 2026 Splash Central Invitational
50 Back
1:07.26
1:07.26
100 Back
1:10.33
2:17.59
100 Back
2:17.59
347 Rex Smith 2:17.85 6 B: 1:56.69 (+21.16s | 15.4%) Dakota Riptide 05/30/2026 2026 SD YST Summer Invite
50 Back
1:04.46
1:04.46
100 Back
1:13.39
2:17.85
100 Back
2:17.85
348 Lincoln Berg 2:17.96 10 B: 1:56.69 (+21.27s | 15.4%) Watertown Area Swim Club 06/05/2026 2026 SD BSC Tropical Summer Splash High Point
50 Back
1:03.52
1:03.52
100 Back
1:14.44
2:17.96
100 Back
2:17.96
349 Anderson Lewno 2:17.97 10 B: 1:56.69 (+21.28s | 15.4%) Aberdeen Swim Club 06/05/2026 2026 SD BSC Tropical Summer Splash High Point
50 Back
1:06.69
1:06.69
100 Back
1:11.28
2:17.97
100 Back
2:17.97
350 Khalid Burkhan 2:18.34 9 B: 1:56.69 (+21.65s | 15.6%) Csp Tideriders 06/26/2026 88th CSP Summer Invitational

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.