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Colorado Swimming Boys 10 & under - 50 Y Back

These rankings show the swimmers' placement within their Local Swimming Committee (LSC).
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 Simon Doyle 50.67 8 B: 48.29 (+2.38s | 4.7%) North Jeffco Swim Team 12/12/2025 2025 CO NJ Blizzard Invite
302 August Justus 50.68 9 B: 48.29 (+2.39s | 4.7%) Mission Aurora Colorado Swimmi 01/03/2026 2026 CO MACS Winter Invitationak
303 William Oubre 50.69 10 B: 48.29 (+2.40s | 4.7%) Salida Cyclones 08/01/2025 2025 CO CSI Scottie Aschermann Memorial
304 Jayden Huang 50.74 9 B: 48.29 (+2.45s | 4.8%) Aces Swim Club 02/15/2025 2025 CO Aces Winter Open
305 Sebastian Robinson-Jones 50.76 9 B: 48.29 (+2.47s | 4.9%) Northglenn Fusion Swim Club 12/12/2025 2025 CO NJ Blizzard Invite
306 Evan Bird 50.77 10 B: 48.29 (+2.48s | 4.9%) Form Swim Team 02/02/2025 2025 CO FORM February Freeze
307 Calvin Carnahan 50.77 9 B: 48.29 (+2.48s | 4.9%) Team Vortex 03/07/2025 2025 CO NCS Winter District Championships
308 Milo Stanfill 50.94 9 B: 48.29 (+2.65s | 5.2%) Univ. of Denver Hilltoppers 01/23/2026 2026 CO TOPS Colorado Open
25 Back
26.09
26.09
50 Back
24.85
50.94
50 Back
50.94
309 William Goodrich 50.95 7 B: 48.29 (+2.66s | 5.2%) Denver Swim Academy 02/14/2026 2026 CO ACES Winter Open
310 Jack Spinuzzi 51.11 10 B: 48.29 (+2.82s | 5.5%) Team Vortex 03/06/2026 2026 CO NCS Winter District Championships
25 Back
25.18
25.18
50 Back
25.93
51.11
50 Back
51.11
311 Jamison Dominy 51.12 9 B: 48.29 (+2.83s | 5.5%) Full Armour Swim Team 12/19/2025 2025 CO Falfins Holiday Open
312 Filip Wasilik 51.20 9 B: 48.29 (+2.91s | 5.7%) Fort Collins Area Swim Team 02/14/2026 2026 CO NCS 10 U Winter Spectacular
313 Patrick Wang 51.24 8 B: 48.29 (+2.95s | 5.8%) Denver Swim Academy 01/23/2026 2026 CO TOPS Colorado Open
314 Roko Perak 51.25 9 B: 48.29 (+2.96s | 5.8%) Univ. of Denver Hilltoppers 01/23/2026 2026 CO TOPS Colorado Open
25 Back
26.06
26.06
50 Back
25.19
51.25
50 Back
51.25
315 Jackson Lindsey 51.28 7 B: 48.29 (+2.99s | 5.8%) Highlands Ranch Aquatics 12/19/2025 2025 CO Falfins Holiday Open
316 Sanzhar Kusnidinov 51.36 10 B: 48.29 (+3.07s | 6.0%) Bure-Aqua Academy 01/23/2026 2026 CO TOPS Colorado Open
25 Back
24.62
24.62
50 Back
26.74
51.36
50 Back
51.36
317 Samuel Ewing 51.39 9 B: 48.29 (+3.10s | 6.0%) Team Vortex 07/09/2025 2025 CO NCS 10 U Summer Festival
318 Aslan Davliatov 51.52 8 B: 48.29 (+3.23s | 6.3%) Bure-Aqua Academy 02/14/2026 2026 CO ACES Winter Open
319 Ronald Webber 51.56 10 B: 48.29 (+3.27s | 6.3%) SwimTLC-Parker Phenomena Swim 02/08/2026 2026 CO Falfins Short Course Series #4
320 William Crocker 51.61 8 B: 48.29 (+3.32s | 6.4%) SlipStream Aquatics 12/12/2025 2025 CO NJ Blizzard Invite
321 Tristan Klug 51.73 8 B: 48.29 (+3.44s | 6.6%) Fort Collins Area Swim Team 01/23/2026 2026 CO FAST Winter Open
322 Trisztan Makkai-Dutchievici 51.79 8 B: 48.29 (+3.50s | 6.8%) Front Range Barracudas 03/07/2025 2025 CO NCS Winter District Championships
323 Kellen Speck 51.80 9 B: 48.29 (+3.51s | 6.8%) Loveland Swim Club 03/06/2026 2026 CO NCS Winter District Championships
25 Back
26.42
26.42
50 Back
25.38
51.80
50 Back
51.80
324 Adam Merkley 51.88 10 B: 48.29 (+3.59s | 6.9%) Greenwood Tiger Sharks 01/23/2026 2026 CO TOPS Colorado Open
25 Back
22.96
22.96
50 Back
28.92
51.88
50 Back
51.88
325 Owen Bailey 51.98 9 B: 48.29 (+3.69s | 7.1%) Mission Aurora Colorado Swimmi 03/13/2026 Mile High Championship Invitational
326 Kian Baacke 52.01 10 B: 48.29 (+3.72s | 7.2%) Cortez Water Dragons 08/01/2025 2025 CO CSI Scottie Aschermann Memorial
327 Andrew Zhu 52.06 9 B: 48.29 (+3.77s | 7.2%) Rocky Mountain Rapids 02/08/2026 2026 CO Falfins Short Course Series #4
328 Sebastian Guzman 52.11 10 B: 48.29 (+3.82s | 7.3%) Bure-Aqua Academy 12/15/2024 2024 CO FORM Winter Open
329 Bennett Runyan 52.14 10 B: 48.29 (+3.85s | 7.4%) Fort Collins Area Swim Team 01/11/2025 2025 CO FAST Vs TOPS Dual
330 Satya Amin 52.17 10 B: 38.49 (+13.68s | 26.2%) SlipStream Aquatics 01/10/2025 2025 CO NJ Pineapple Invitational
331 Rowan Romero 52.24 10 B: 48.29 (+3.95s | 7.6%) Falfins Swimming 01/10/2026 2026 CO Falfins SC Series #3
332 Kynan Wiseman 52.27 10 B: 48.29 (+3.98s | 7.6%) Longmont Swim Club 05/17/2025 2025 CO Loveland Snow Cone #1
333 Lukas Zazhitskiy 52.27 8 B: 48.29 (+3.98s | 7.6%) Highlands Ranch Aquatics 11/24/2024 2024 CO HRA SBL Turket Trot
334 Merchant Waylon 52.28 10 B: 48.29 (+3.99s | 7.6%) Fort Collins Area Swim Team 07/09/2025 2025 CO NCS 10 U Summer Festival
335 Thomas Doyle 52.28 9 B: 48.29 (+3.99s | 7.6%) Full Armour Swim Team 02/13/2026 2026 CO Valentine Open
336 Chase Bartholomew 52.31 9 B: 48.29 (+4.02s | 7.7%) Pikes Peak Athletics 02/20/2026 2026 CO PPA February Frenzy Last Chance Meet
337 Miles Xu 52.32 8 B: 48.29 (+4.03s | 7.7%) Northglenn Fusion Swim Club 02/13/2026 2026 CO Loveland Last Chance Sweetheart Meet
338 Otto Kneller 52.33 10 B: 48.29 (+4.04s | 7.7%) Durango Swim Club 05/30/2025 2025 CO Cortez SCY Summer Open
339 Hazlitt Davenport 52.40 8 B: 48.29 (+4.11s | 7.8%) Denver Triton Swim Team 02/21/2026 2026 CO DSA Last Chance
340 Denis Tumelia 52.44 9 B: 48.29 (+4.15s | 7.9%) Mission Aurora Colorado Swimmi 12/12/2025 2025 CO NJ Blizzard Invite
341 Connolly Coon 52.47 10 B: 48.29 (+4.18s | 8.0%) Front Range Barracudas 11/09/2024 2024 CO CUDA November Pizza Meet
342 Declan Brehmer 52.59 10 B: 48.29 (+4.30s | 8.2%) Mission Aurora Colorado Swimmi 02/13/2026 2026 CO Loveland Last Chance Sweetheart Meet
343 Boden Ruger 52.61 9 B: 48.29 (+4.32s | 8.2%) Univ. of Denver Hilltoppers 02/13/2026 2026 CO NJ Groundhog Invite
344 Lawson Tenfjord 52.68 10 B: 48.29 (+4.39s | 8.3%) Highlands Ranch Aquatics 12/13/2024 2024 CO Falfins Holiday Open
345 Beckett Neeley 52.76 10 B: 48.29 (+4.47s | 8.5%) Front Range Barracudas 04/18/2025 2025 CO CUDA Pizza Meet
346 Samuel Moskoff 52.84 9 B: 48.29 (+4.55s | 8.6%) SlipStream Aquatics 03/13/2026 Mile High Championship Invitational
347 Brockton Munn 52.97 10 B: 48.29 (+4.68s | 8.8%) SlipStream Aquatics 03/14/2025 2025 CO NJ Mile High Championships
348 Max Gordon 53.00 9 B: 48.29 (+4.71s | 8.9%) Castle Rock Swimming 01/23/2026 2026 CO FAST Winter Open
349 Zachary Watson 53.01 8 B: 48.29 (+4.72s | 8.9%) Life Time Colorado Swim Club 01/02/2026 2026 CO COSA New Year Open
350 Santiago Buitrago 53.04 9 B: 48.29 (+4.75s | 9.0%) Northglenn Fusion Swim Club 02/13/2026 2026 CO Loveland Last Chance Sweetheart Meet

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.