Colorado Swimming Boys 10 & under - 50 M Free
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 | John DiRuzzo | 41.21 | 10 | B Min | BB: 39.79 (+1.42s | 3.4%) | Greenwood Tiger Sharks | 04/13/2025 | 2025 CO NJ Spring LC Tri Meet | |
| 52 | Andrew Dong | 41.80 | 9 | B Min | BB: 39.79 (+2.01s | 4.8%) | Foothills Swim Team | 07/28/2023 | 12 & Under LC State Championships | |
| 53 | Victor Nicks | 41.92 | 9 | B Min | BB: 39.79 (+2.13s | 5.1%) | Aces Swim Club | 06/20/2024 | ACES Summer Invite | |
| 54 | William DeBoer | 41.94 | 9 | B Min | BB: 39.79 (+2.15s | 5.1%) | Denver Swim Academy | 07/26/2024 | CSI AG LC Championships | |
| 55 | Thomas Kramer | 42.25 | 8 | B Min | BB: 39.79 (+2.46s | 5.8%) | Longmont Swim Club | 07/26/2024 | CSI AG LC Championships | |
| 56 | Wesley Ho | 42.28 | 8 | B Min | BB: 39.79 (+2.49s | 5.9%) | Aspire Aquatics OF Colorado | 07/26/2024 | CSI AG LC Championships | |
| 57 | Isaac Sharp | 42.32 | 9 | B Min | BB: 39.79 (+2.53s | 6.0%) | Denver Swim Academy | 07/26/2024 | CSI AG LC Championships | |
| 58 | Thomas Grieser | 42.36 | 10 | B Min | BB: 39.79 (+2.57s | 6.1%) | Castle Rock Swimming | 06/21/2024 | Falfins Long Course Open | |
| 59 | Yiyan Li | 42.37 | 9 | B Min | BB: 39.79 (+2.58s | 6.1%) | Front Range Barracudas | 05/18/2024 | CUDA vs AQUA Dual | |
| 60 | Ari Thorne | 42.88 | 8 | B Min | BB: 39.79 (+3.09s | 7.2%) | Univ of Denver Hilltoppers | 06/28/2024 | Zone 2 Meet - DU | |
| 61 | William Tate | 43.01 | 9 | B Min | BB: 39.79 (+3.22s | 7.5%) | Pueblo County Swim Team | 07/12/2024 | Piranha-Stingray Invitational | |
| 62 | Logan Snodgrass | 43.46 | 8 | B Min | BB: 39.79 (+3.67s | 8.4%) | Denver Swim Academy | 06/20/2024 | ACES Summer Invite | |
| 63 | Alexander Rich | 43.63 | 8 | B Min | BB: 39.79 (+3.84s | 8.8%) | Maverick Aquatics | 06/20/2024 | Grand Junction Invitational | |
| 64 | Jaxyn Duran | 43.63 | 9 | B Min | BB: 39.79 (+3.84s | 8.8%) | Lamarlins Swim Team, Inc. | 06/21/2024 | Maddie Stuart Memorial | |
| 65 | Carter Hollingsworth | 43.64 | 8 | B Min | BB: 39.79 (+3.85s | 8.8%) | Castle Rock Swimming | 05/17/2024 | ACES Spring Invite | |
| 66 | August Brooks | 43.83 | 9 | B Min | BB: 39.79 (+4.04s | 9.2%) | Denver Swim Academy | 06/28/2024 | Zone 2 Meet - DU | |
| 67 | Adrian Mendoza | 43.88 | 8 | B Min | BB: 39.79 (+4.09s | 9.3%) | Front Range Barracudas | 07/12/2024 | NCS Gold District Championships | |
| 68 | John O'Neil | 44.09 | 8 | B: 43.89 (+0.20s | 0.5%) | Denver Triton Swim Team | 04/14/2024 | HRA SBL 12&U Pentathlon | ||
| 69 | Austin Pham | 44.18 | 8 | B: 43.89 (+0.29s | 0.7%) | North Jeffco Swim Team | 05/10/2024 | FST May Madness | ||
| 70 | Matvey Nilva | 44.38 | 10 | B: 43.89 (+0.49s | 1.1%) | Mission Aurora Colorado Swimmi | 06/08/2024 | MACS Suburban League Invite | ||
| 71 | Colin Zhang | 44.50 | 9 | B: 43.89 (+0.61s | 1.4%) | Front Range Barracudas | 07/28/2023 | 12 & Under LC State Championships | ||
| 72 | Jaxon Despain | 44.57 | 7 | B: 43.89 (+0.68s | 1.5%) | Denver Swim Academy | 04/12/2024 | FST Spring Fever | ||
| 73 | Robert George | 44.61 | 9 | B: 43.89 (+0.72s | 1.6%) | Rocky Ford Blue Marlins | 06/07/2024 | La Junta Invitational | ||
| 74 | Joel Stees | 44.89 | 8 | B: 43.89 (+1.00s | 2.2%) | Aquawolves Swimming | 05/31/2024 | Barracuda Summer Sizzler Invite | ||
| 75 | John Pursley | 45.04 | 9 | B: 43.89 (+1.15s | 2.6%) | Evergreen Hurricanes | 06/28/2024 | Zone 2 Meet - DU | ||
| 76 | Matthew Ko | 45.13 | 8 | B: 43.89 (+1.24s | 2.7%) | Aspire Aquatics OF Colorado | 06/28/2024 | Zone 2 Meet - VMAC | ||
| 77 | Landon Callaway | 45.27 | 9 | B: 43.89 (+1.38s | 3.0%) | Aces Swim Club | 06/20/2024 | ACES Summer Invite | ||
| 78 | Elijah Wieczorek | 45.43 | 8 | B: 43.89 (+1.54s | 3.4%) | Canon City Piranhas | 05/31/2024 | Alicia Leavitt Memorial Open | ||
| 79 | Asher Gaal | 45.61 | 9 | B: 43.89 (+1.72s | 3.8%) | Aces Swim Club | 05/17/2024 | ACES Spring Invite | ||
| 80 | Elijah White | 45.70 | 9 | B: 43.89 (+1.81s | 4.0%) | Fort Collins Area Swim Team | 04/26/2024 | FAST Spring Splash LC Open | ||
| 81 | Gabriel Mora | 45.86 | 8 | B: 43.89 (+1.97s | 4.3%) | Univ of Denver Hilltoppers | 04/16/2023 | HRA Suburban League Pentathlon | ||
| 82 | Nash Buchanan | 45.89 | 9 | B: 43.89 (+2.00s | 4.4%) | Salida Cyclones | 05/31/2024 | Alicia Leavitt Memorial Open | ||
| 83 | Colin Hui | 45.91 | 8 | B: 43.89 (+2.02s | 4.4%) | Highlands Ranch Aquatics | 06/20/2024 | ACES Summer Invite | ||
| 84 | Isander Batista Escobar | 45.94 | 9 | B: 43.89 (+2.05s | 4.5%) | Northern Colorado Swim Club | 06/01/2024 | NOCO-NJ Invite | ||
| 85 | Greyson Stone | 46.02 | 9 | B: 43.89 (+2.13s | 4.6%) | North Jeffco Swim Team | 06/28/2024 | Zone 2 Meet - VMAC | ||
| 86 | Eamon Brown | 46.09 | 9 | B: 43.89 (+2.20s | 4.8%) | Salida Cyclones | 07/12/2024 | Piranha-Stingray Invitational | ||
| 87 | Bryston Schubert | 46.17 | 9 | B: 43.89 (+2.28s | 4.9%) | Castle Rock Swimming | 05/17/2024 | ACES Spring Invite | ||
| 88 | Arthur Petit | 46.32 | 9 | B: 43.89 (+2.43s | 5.2%) | Loggerhead Aquatics | 04/06/2024 | Episcopal AmberJax’s Spring into Long Course-RESULTS | ||
| 89 | Aiden Litle | 46.43 | 7 | B: 43.89 (+2.54s | 5.5%) | Univ of Denver Hilltoppers | 04/22/2022 | TOPS Arena Catch Me If You Can | ||
| 90 | Wylie Woods | 46.52 | 9 | B: 43.89 (+2.63s | 5.7%) | Durango Swim Club | 06/07/2024 | Cortez Summer Open | ||
| 91 | Cedar Thompson | 46.56 | 9 | B: 43.89 (+2.67s | 5.7%) | Avon Swim Club | 06/20/2024 | Grand Junction Invitational | ||
| 92 | Decker Mickelson | 46.63 | 9 | B: 43.89 (+2.74s | 5.9%) | Gunnison Stingrays | 07/07/2023 | Western Slope League Championships | ||
| 93 | Emmett Leppert | 46.70 | 9 | B: 43.89 (+2.81s | 6.0%) | Denver Swim Academy | 07/12/2024 | ACES/DSA Last Chance Summer Blast | ||
| 94 | Preston Rutter | 46.84 | 9 | B: 43.89 (+2.95s | 6.3%) | COSA Swimming | 04/27/2024 | COSA Long Course Kick Off | ||
| 95 | Daniel Belits | 46.85 | 9 | B: 43.89 (+2.96s | 6.3%) | Mission Aurora Colorado Swimmi | 04/14/2024 | HRA SBL 12&U Pentathlon | ||
| 96 | Cooper Strahan | 46.89 | 9 | B: 43.89 (+3.00s | 6.4%) | Avon Swim Club | 06/20/2024 | Grand Junction Invitational | ||
| 97 | Henry Ing | 46.94 | 9 | B: 43.89 (+3.05s | 6.5%) | Denver Triton Swim Team | 05/10/2024 | FST May Madness | ||
| 98 | Adrian Baumgart | 47.13 | 9 | B: 43.89 (+3.24s | 6.9%) | Meeker Marlins | 06/20/2024 | Grand Junction Invitational | ||
| 99 | Carter Milroy | 47.30 | 8 | B: 43.89 (+3.41s | 7.2%) | Foothills Swim Team | 05/10/2024 | FST May Madness | ||
| 100 | Henry Fredericks | 47.35 | 7 | B: 43.89 (+3.46s | 7.3%) | COSA Swimming | 07/12/2024 | ACES/DSA Last Chance Summer Blast | ||
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.