Colorado Swimming Boys 10 & under - 50 M 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 | Cole Lind | 46.84 | 10 | BB Min | A: 43.09 (+3.75s | 8.0%) | Foothills Swim Team | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 52 | Bennett Kohlmeyer | 46.90 | 9 | BB Min | A: 43.09 (+3.81s | 8.1%) | Life Time Colorado Swim Team | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 53 | Raul Gonzalez-Porflidt | 46.98 | 10 | BB Min | A: 43.09 (+3.89s | 8.3%) | Fort Collins Area Swim Team | 04/25/2025 | 2025 CO FAST Spring Splash LC Open | |
| 54 | Reid Kelly | 47.01 | 9 | BB Min | A: 43.09 (+3.92s | 8.3%) | Front Range Barracudas | 05/17/2025 | 2025 CO CUDA Vs AQUA Dual | |
| 55 | Tripp Liberman | 47.04 | 9 | BB Min | A: 43.09 (+3.95s | 8.4%) | Rocky Mountain Rapids | 04/26/2025 | 2025 CO COSA Spring LC Kick Off | |
| 56 | David Grant | 47.14 | 9 | BB Min | A: 43.09 (+4.05s | 8.6%) | Fort Collins Area Swim Team | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 57 | Hudson Schamber | 47.37 | 10 | BB Min | A: 43.09 (+4.28s | 9.0%) | Aces Swim Club | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | |
| 58 | Henry Luevano | 47.45 | 7 | BB Min | A: 43.09 (+4.36s | 9.2%) | Aces Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 59 | Mario Aoki | 47.68 | 8 | BB Min | A: 43.09 (+4.59s | 9.6%) | Falfins Swimming | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 60 | PJ Heskin | 47.73 | 10 | BB Min | A: 43.09 (+4.64s | 9.7%) | Colorado Blue | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 61 | Andrew DiPaulo | 47.78 | 8 | BB Min | A: 43.09 (+4.69s | 9.8%) | Denver Athletic Club Swim Team | 04/25/2025 | 2025 CO TOPS Arena Catch Me If You Can | |
| 62 | Jonathan Zhuo | 47.87 | 10 | BB Min | A: 43.09 (+4.78s | 10.0%) | Denver Swim Academy | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 63 | Zaiden Passeretti | 47.88 | 9 | BB Min | A: 43.09 (+4.79s | 10.0%) | Aspire Aquatics OF Colorado | 04/12/2024 | FST Spring Fever | |
| 64 | Beau Jakubowski | 47.88 | 8 | BB Min | A: 43.09 (+4.79s | 10.0%) | Aces Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 65 | Konstantin Puhalo | 47.89 | 10 | BB Min | A: 43.09 (+4.80s | 10.0%) | Univ of Denver Hilltoppers | 05/17/2025 | 2025 CO Hilltopper Invite | |
| 66 | Isaac Sharp | 47.98 | 9 | BB Min | A: 43.09 (+4.89s | 10.2%) | Denver Swim Academy | 07/26/2024 | CSI AG LC Championships | |
| 67 | Logan Fischer | 48.00 | 9 | BB Min | A: 43.09 (+4.91s | 10.2%) | Denver Swim Academy | 05/17/2025 | 2025 CO Hilltopper Invite | |
| 68 | Adrian Mendoza | 48.00 | 8 | BB Min | A: 43.09 (+4.91s | 10.2%) | Front Range Barracudas | 07/26/2024 | CSI AG LC Championships | |
| 69 | John DiRuzzo | 48.14 | 10 | BB Min | A: 43.09 (+5.05s | 10.5%) | Greenwood Tiger Sharks | 04/13/2025 | 2025 CO NJ Spring LC Tri Meet | |
| 70 | Edward Minevich | 48.18 | 8 | BB Min | A: 43.09 (+5.09s | 10.6%) | Denver Swim Academy | 04/14/2023 | FST LC Spring Open | |
| 71 | Jason Buhr | 48.23 | 9 | BB Min | A: 43.09 (+5.14s | 10.7%) | Pikes Peak Athletics | 05/17/2025 | 2025 CO Hilltopper Invite | |
| 72 | Chase Roberts | 48.23 | 10 | BB Min | A: 43.09 (+5.14s | 10.7%) | Denver Swim Academy | 05/17/2025 | 2025 CO Hilltopper Invite | |
| 73 | Henry Ing | 48.49 | 8 | BB Min | A: 43.09 (+5.40s | 11.1%) | Denver Triton Swim Team | 07/28/2023 | 12 & Under LC State Championships | |
| 74 | Santino Verderaime | 48.62 | 8 | BB Min | A: 43.09 (+5.53s | 11.4%) | Pikes Peak Athletics | 07/26/2024 | CSI AG LC Championships | |
| 75 | Colin Hui | 48.62 | 9 | BB Min | A: 43.09 (+5.53s | 11.4%) | Highlands Ranch Aquatics | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | |
| 76 | Aidan Woods | 48.64 | 9 | BB Min | A: 43.09 (+5.55s | 11.4%) | Fort Collins Area Swim Team | 04/12/2025 | Cuda V FAST | |
| 77 | Otto Seeber | 48.65 | 8 | BB Min | A: 43.09 (+5.56s | 11.4%) | Flatiron Athletic Club | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 78 | Oliver Oltman | 48.75 | 10 | BB Min | A: 43.09 (+5.66s | 11.6%) | Foothills Swim Team | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 79 | Matthew Caldwell | 48.88 | 9 | BB Min | A: 43.09 (+5.79s | 11.8%) | Univ of Denver Hilltoppers | 07/13/2024 | TOPS SBL Summer Sizzler | |
| 80 | Charlie Wheeler | 49.23 | 9 | BB Min | A: 43.09 (+6.14s | 12.5%) | Longmont Swim Club | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 81 | Luke Wang | 49.26 | 8 | BB Min | A: 43.09 (+6.17s | 12.5%) | Front Range Barracudas | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 82 | Tristan Villars | 49.34 | 10 | B Min | BB: 49.29 (+0.05s | 0.1%) | Northern Colorado Swim Club | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 83 | Jorge Azevedo | 49.35 | 9 | B Min | BB: 49.29 (+0.06s | 0.1%) | Front Range Barracudas | 05/18/2024 | CUDA vs AQUA Dual | |
| 84 | Preston Rutter | 49.39 | 10 | B Min | BB: 49.29 (+0.10s | 0.2%) | COSA Swimming | 04/26/2025 | 2025 CO COSA Spring LC Kick Off | |
| 85 | Hudson Reinhardt | 49.41 | 10 | B Min | BB: 49.29 (+0.12s | 0.2%) | Highlands Ranch Aquatics | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | |
| 86 | Jake Zobec | 49.45 | 8 | B Min | BB: 49.29 (+0.16s | 0.3%) | Denver Triton Swim Team | 04/14/2024 | HRA SBL 12&U Pentathlon | |
| 87 | Lincoln Lindquist | 49.46 | 10 | B Min | BB: 49.29 (+0.17s | 0.3%) | SlipStream Aquatics | 04/25/2025 | 2025 CO TOPS Arena Catch Me If You Can | |
| 88 | Milo Lanigan | 49.50 | 9 | B Min | BB: 49.29 (+0.21s | 0.4%) | Pikes Peak Athletics | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 89 | Landon Callaway | 49.51 | 10 | B Min | BB: 49.29 (+0.22s | 0.4%) | Aces Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 90 | William Tate | 49.77 | 10 | B Min | BB: 49.29 (+0.48s | 1.0%) | Pueblo County Swim Team | 06/06/2025 | 2025 CO La Junta Invitational | |
| 91 | Cedar Thompson | 49.79 | 10 | B Min | BB: 49.29 (+0.50s | 1.0%) | Avon Swim Club | 07/26/2024 | CSI AG LC Championships | |
| 92 | Evan Czuczman | 49.90 | 10 | B Min | BB: 49.29 (+0.61s | 1.2%) | Aquawolves Swimming | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 93 | Alexander Rich | 49.99 | 8 | B Min | BB: 49.29 (+0.70s | 1.4%) | Maverick Aquatics | 06/20/2024 | Grand Junction Invitational | |
| 94 | Henry Fredericks | 50.07 | 8 | B Min | BB: 49.29 (+0.78s | 1.6%) | COSA Swimming | 04/26/2025 | 2025 CO COSA Spring LC Kick Off | |
| 95 | Wylie Woods | 50.11 | 10 | B Min | BB: 49.29 (+0.82s | 1.6%) | Durango Swim Club | 05/31/2025 | 2025 CO Cortez LC Summer Open | |
| 96 | Mason Ma | 50.13 | 9 | B Min | BB: 49.29 (+0.84s | 1.7%) | Aces Swim Club | 07/12/2024 | ACES/DSA Last Chance Summer Blast | |
| 97 | Alexander Chen | 50.45 | 10 | B Min | BB: 49.29 (+1.16s | 2.3%) | Greenwood Tiger Sharks | 04/13/2025 | 2025 CO NJ Spring LC Tri Meet | |
| 98 | Brock Hawrylak | 50.47 | 9 | B Min | BB: 49.29 (+1.18s | 2.3%) | Aquawolves Swimming | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 99 | Cooper Strahan | 50.49 | 10 | B Min | BB: 49.29 (+1.20s | 2.4%) | Avon Swim Club | 05/17/2025 | 2025 CO Hilltopper Invite | |
| 100 | Julian Neubert | 50.50 | 10 | B Min | BB: 49.29 (+1.21s | 2.4%) | Boulder Swimming | 04/26/2025 | 2025 CO FST Spring LC Fever | |
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.