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
51 Benjamin Nixon 39.00 9 BB Min A: 37.59 (+1.41s | 3.6%) Longmont Swim Club 10/26/2024 Longmont Great Pumpkin Pentathlon
52 Tripp Liberman 39.13 9 BB Min A: 37.59 (+1.54s | 3.9%) Rocky Mountain Rapids 03/07/2025 2025 CO CSI Silver State Championships
53 Knox Cottrell 39.36 9 BB Min A: 37.59 (+1.77s | 4.5%) Denver Swim Academy 03/01/2024 Silver State
54 Emory Hulslander 39.40 8 BB Min A: 37.59 (+1.81s | 4.6%) Aces Swim Club 03/07/2025 2025 CO CSI Silver State Championships
55 Silas Perdue 39.48 9 BB Min A: 37.59 (+1.89s | 4.8%) Foothills Swim Team 02/28/2025 2025 CO CSI 14 U Age Group Championships
56 Isaac Sharp 39.52 10 BB Min A: 37.59 (+1.93s | 4.9%) Denver Swim Academy 03/07/2025 2025 CO CSI Silver State Championships
57 Yug Borase 39.71 10 BB Min A: 37.59 (+2.12s | 5.3%) Unattached 12/13/2024 Bill Spahan Mid Season Finale
58 Wyatt Larson 39.76 9 BB Min A: 37.59 (+2.17s | 5.5%) Denver Swim Academy 01/24/2025 2025 CO TOPS Colorado Open
25 Back
19.96
19.96
50 Back
19.80
39.76
50 Back
39.76
59 Ari Thorne 39.77 9 BB Min A: 37.59 (+2.18s | 5.5%) Colorado Blue 02/02/2025 2025 CO FORM February Freeze
60 Oliver Oltman 39.79 10 BB Min A: 37.59 (+2.20s | 5.5%) Foothills Swim Team 03/07/2025 2025 CO CSI Silver State Championships
61 Amos Taussig 39.80 10 BB Min A: 37.59 (+2.21s | 5.6%) Denver Swim Academy 03/07/2025 2025 CO CSI Silver State Championships
62 Robert Marrufo 39.88 10 BB Min A: 37.59 (+2.29s | 5.7%) Pueblo Swim Club 01/26/2025 2025 CO PSC Winter Sprints
63 Austin Pham 39.91 9 BB Min A: 37.59 (+2.32s | 5.8%) Foothills Swim Team 03/07/2025 2025 CO CSI Silver State Championships
64 Reid Kelly 40.10 8 BB Min A: 37.59 (+2.51s | 6.3%) Front Range Barracudas 01/17/2025 2025 CO CUDA Classic
65 Bobby Conrad 40.13 10 BB Min A: 37.59 (+2.54s | 6.3%) SlipStream Aquatics 02/28/2025 2025 CO CSI 14 U Age Group Championships
66 Ryan Murray 40.22 8 BB Min A: 37.59 (+2.63s | 6.5%) Denver Swim Academy 03/07/2025 2025 CO CSI Silver State Championships
67 Oliver Battaglioli 40.29 10 BB Min A: 37.59 (+2.70s | 6.7%) CAC Stingrays Swim Team 02/28/2025 2025 CO CSI 14 U Age Group Championships
68 Jaxon Despain 40.43 8 BB Min A: 37.59 (+2.84s | 7.0%) Denver Swim Academy 01/24/2025 2025 CO TOPS Colorado Open
25 Back
19.78
19.78
50 Back
20.65
40.43
50 Back
40.43
69 Thomas Grieser 40.44 10 BB Min A: 37.59 (+2.85s | 7.0%) Castle Rock Swimming 03/07/2025 2025 CO CSI Silver State Championships
70 Oliver Pearce 40.45 8 BB Min A: 37.59 (+2.86s | 7.1%) Aces Swim Club 02/28/2025 2025 CO CSI 14 U Age Group Championships
71 Elias Frum 40.57 10 BB Min A: 37.59 (+2.98s | 7.3%) Foothills Swim Team 03/07/2025 2025 CO CSI Silver State Championships
72 Jonah Harley 40.61 10 BB Min A: 37.59 (+3.02s | 7.4%) Mission Aurora Colorado Swimmi 01/24/2025 2025 CO TOPS Colorado Open
25 Back
20.06
20.06
50 Back
20.55
40.61
50 Back
40.61
73 Vince Leonard 40.69 10 BB Min A: 37.59 (+3.10s | 7.6%) Fort Collins Area Swim Team 02/21/2025 2025 CO FAST Aquarius Last Chance
74 Everett Hall 40.71 9 BB Min A: 37.59 (+3.12s | 7.7%) North Jeffco Swim Team 03/01/2024 Silver State
75 Duncan Feltman 40.76 10 BB Min A: 37.59 (+3.17s | 7.8%) Woodmoor Tsunamis Swim Team 03/07/2025 2025 CO CSI Silver State Championships
76 Bryce Vowinkle 40.79 9 BB Min A: 37.59 (+3.20s | 7.8%) Highlands Ranch Aquatics 02/01/2025 2025 CO Falfins SC Series #4
25 Back
40.74
40.74
50 Back
0.05
40.79
50 Back
40.79
77 Emmett Watz 40.89 10 BB Min A: 37.59 (+3.30s | 8.1%) Team Vortex 01/17/2025 2025 CO CUDA Classic
78 Evan Czuczman 40.91 10 BB Min A: 37.59 (+3.32s | 8.1%) Aquawolves Swimming 03/07/2025 2025 CO CSI Silver State Championships
79 Konstantin Puhalo 40.95 10 BB Min A: 37.59 (+3.36s | 8.2%) Univ of Denver Hilltoppers 01/24/2025 2025 CO TOPS Colorado Open
25 Back
19.76
19.76
50 Back
21.19
40.95
50 Back
40.95
80 Cole Lind 40.97 10 BB Min A: 37.59 (+3.38s | 8.2%) Foothills Swim Team 03/14/2025 2025 CO NJ Mile High Championships
81 William DeBoer 41.00 10 BB Min A: 37.59 (+3.41s | 8.3%) Denver Swim Academy 02/15/2025 2025 CO Aces Winter Open
82 Greyson Dowler 41.28 10 BB Min A: 37.59 (+3.69s | 8.9%) Aquawolves Swimming 01/05/2025 2025 CO AAC 12 U Sprint Eliminator Invit
83 Aiden Litle 41.28 9 BB Min A: 37.59 (+3.69s | 8.9%) Aquawolves Swimming 12/01/2023 CSI Pioneer Open
84 Logan Fischer 41.33 9 BB Min A: 37.59 (+3.74s | 9.0%) Denver Swim Academy 03/07/2025 2025 CO CSI Silver State Championships
85 Joshua Mack 41.43 10 BB Min A: 37.59 (+3.84s | 9.3%) Foothills Swim Team 03/07/2025 2025 CO CSI Silver State Championships
86 Carter Hollingsworth 41.53 9 BB Min A: 37.59 (+3.94s | 9.5%) Castle Rock Swimming 03/07/2025 2025 CO CSI Silver State Championships
87 Arthur Petit 41.57 10 BB Min A: 37.59 (+3.98s | 9.6%) Denver Triton Swim Team 03/07/2025 2025 CO CSI Silver State Championships
88 Matthew Ko 41.60 9 BB Min A: 37.59 (+4.01s | 9.6%) Aspire Aquatics OF Colorado 03/07/2025 2025 CO CSI Silver State Championships
89 Parker Sampson 41.61 9 BB Min A: 37.59 (+4.02s | 9.7%) Denver Swim Academy 03/07/2025 2025 CO CSI Silver State Championships
90 Elijah White 41.71 9 BB Min A: 37.59 (+4.12s | 9.9%) Fort Collins Area Swim Team 03/07/2025 2025 CO NCS Winter District Championships
91 Rylan Brill 41.79 8 BB Min A: 37.59 (+4.20s | 10.1%) CAC Stingrays Swim Team 03/07/2025 2025 CO CSI Silver State Championships
92 Andrew DiPaulo 41.85 8 BB Min A: 37.59 (+4.26s | 10.2%) Denver Athletic Club Swim Team 02/15/2025 2025 CO Aces Winter Open
93 Joel Stees 41.99 9 BB Min A: 37.59 (+4.40s | 10.5%) Aquawolves Swimming 03/07/2025 2025 CO CSI Silver State Championships
94 Henry Ing 42.06 9 BB Min A: 37.59 (+4.47s | 10.6%) Denver Triton Swim Team 03/01/2024 Silver State
95 Jaxson Valentine 42.10 10 BB Min A: 37.59 (+4.51s | 10.7%) Team Sopris Swimming 03/07/2025 2025 CO CSI Silver State Championships
96 Bo Cunningham 42.10 9 BB Min A: 37.59 (+4.51s | 10.7%) North Jeffco Swim Team 03/07/2025 2025 CO CSI Silver State Championships
97 Santino Verderaime 42.21 8 BB Min A: 37.59 (+4.62s | 10.9%) Pikes Peak Athletics 03/07/2025 2025 CO CSI Silver State Championships
98 William Levy 42.24 9 BB Min A: 37.59 (+4.65s | 11.0%) Colorado Blue 01/24/2025 2025 CO FAST Winter Open
99 Preston Rutter 42.25 10 BB Min A: 37.59 (+4.66s | 11.0%) COSA Swimming 02/28/2025 2025 CO CSI 14 U Age Group Championships
100 Robert Marrufo II 42.26 10 BB Min A: 37.59 (+4.67s | 11.1%) Pueblo Swim Club 10/11/2024 Gian-Luc Jordan Open

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.