Colorado Swimming Boys 11-12 - 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 | Silas Perdue | 41.17 | 11 | B Min | BB: 41.09 (+0.08s | 0.2%) | Foothills Swim Team | 06/13/2025 | 2025 CO CSI Long Course Open | |
| 52 | Lucas Garcia | 41.19 | 12 | B Min | BB: 41.09 (+0.10s | 0.2%) | North Jeffco Swim Team | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 53 | Kamran Sadigov | 41.21 | 11 | B Min | BB: 41.09 (+0.12s | 0.3%) | Mission Aurora Colorado Swimmi | 04/25/2025 | 2025 CO TOPS Arena Catch Me If You Can | |
| 54 | Graham Kelly | 41.47 | 12 | B Min | BB: 41.09 (+0.38s | 0.9%) | Front Range Barracudas | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 55 | Kelly Shonka | 41.50 | 12 | B Min | BB: 41.09 (+0.41s | 1.0%) | Fort Collins Area Swim Team | 04/12/2025 | Cuda V FAST | |
| 56 | Noah Jones | 41.51 | 12 | B Min | BB: 41.09 (+0.42s | 1.0%) | Maverick Aquatics | 07/11/2025 | 2025 CO Western Slope LeagueChampionships | |
| 57 | Logan Stiff | 41.53 | 12 | B Min | BB: 41.09 (+0.44s | 1.1%) | Front Range Barracudas | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 58 | Dexter Maio | 41.62 | 12 | B Min | BB: 41.09 (+0.53s | 1.3%) | Aces Swim Club | 07/11/2025 | 2025 CO ACES DSA Summer Blast Last Chance | |
| 59 | Robert Marrufo | 41.65 | 11 | B Min | BB: 41.09 (+0.56s | 1.3%) | Pueblo Swim Club | 07/12/2025 | 2025 CO Southern Colorado LC Championship | |
| 60 | Cooper Clemens | 41.67 | 12 | B Min | BB: 41.09 (+0.58s | 1.4%) | Foothills Swim Team | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 61 | Kohler Levi | 41.71 | 12 | B Min | BB: 41.09 (+0.62s | 1.5%) | Aspire Aquatics of Colorado | 06/06/2025 | 2025 CO NJ Summer Solstice Invitational | |
| 62 | Axel Woods | 41.83 | 12 | B Min | BB: 41.09 (+0.74s | 1.8%) | Flatiron Athletic Club | 06/06/2025 | 2025 CO NJ Summer Solstice Invitational | |
| 63 | Elijah Stratton | 41.95 | 12 | B Min | BB: 41.09 (+0.86s | 2.1%) | Brighton Bullfrogs Swim Club | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 64 | Raunav Powar | 41.97 | 11 | B Min | BB: 41.09 (+0.88s | 2.1%) | Highlands Ranch Aquatics | 06/27/2025 | 2025 CO Zone 2 DU Meet | |
| 65 | Anthony Mccush | 42.01 | 11 | B Min | BB: 41.09 (+0.92s | 2.2%) | Aspire Aquatics of Colorado | 06/27/2025 | 2025 CO Zone 2 VMAC Meet | |
| 66 | Connor Hinz | 42.03 | 12 | B Min | BB: 41.09 (+0.94s | 2.2%) | Aces Swim Club | 07/11/2025 | 2025 CO ACES DSA Summer Blast Last Chance | |
| 67 | Dillon Crain | 42.04 | 12 | B Min | BB: 41.09 (+0.95s | 2.3%) | Denver Swim Academy | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 68 | Antonio Mazzeo | 42.09 | 11 | B Min | BB: 41.09 (+1.00s | 2.4%) | Swim Dogs | 06/19/2025 | 2025 CO ACES Summer Invite | |
| 69 | Maverick Liberman | 42.13 | 12 | B Min | BB: 41.09 (+1.04s | 2.5%) | Rocky Mountain Rapids | 06/06/2025 | 2025 CO NJ Summer Solstice Invitational | |
| 70 | Rowan Flavin | 42.32 | 12 | B Min | BB: 41.09 (+1.23s | 2.9%) | Aces Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 71 | Gavin Allan | 42.44 | 12 | B Min | BB: 41.09 (+1.35s | 3.2%) | Denver Swim Academy | 06/27/2025 | 2025 CO Zone 2 DU Meet | |
| 72 | William Bogdan | 42.48 | 12 | B Min | BB: 41.09 (+1.39s | 3.3%) | Aquawolves Swimming | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 73 | Ford Polack | 42.58 | 11 | B Min | BB: 41.09 (+1.49s | 3.5%) | Univ. of Denver Hilltoppers | 05/17/2025 | 2025 CO Hilltopper Invite | |
| 74 | Remington Call | 42.65 | 11 | B Min | BB: 41.09 (+1.56s | 3.7%) | Falfins Swimming | 05/16/2025 | 2025 CO ACES Spring Invite | |
| 75 | Levi Bartholomew | 42.75 | 12 | B Min | BB: 41.09 (+1.66s | 3.9%) | COSA Swimming | 06/19/2025 | 2025 CO ACES Summer Invite | |
| 76 | Grayson Kolson | 42.77 | 11 | B Min | BB: 41.09 (+1.68s | 3.9%) | Castle Rock Swimming | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 77 | Conrad Jones | 42.80 | 11 | B Min | BB: 41.09 (+1.71s | 4.0%) | Aspire Aquatics of Colorado | 06/19/2025 | 2025 CO ACES Summer Invite | |
| 78 | Thomas Grieser | 42.81 | 11 | B Min | BB: 41.09 (+1.72s | 4.0%) | Castle Rock Swimming | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 79 | Thomas Finnegan | 42.98 | 12 | B Min | BB: 41.09 (+1.89s | 4.4%) | Boulder Swim Team | 06/27/2025 | 2025 CO Zone 2 VMAC Meet | |
| 80 | Reid Trottier | 43.07 | 12 | B Min | BB: 41.09 (+1.98s | 4.6%) | CAC Stingrays Swim Team | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 81 | Yug Borase | 43.13 | 11 | B Min | BB: 41.09 (+2.04s | 4.7%) | Denver Swim Academy | 06/19/2025 | 2025 CO ACES Summer Invite | |
| 82 | Colin Zhang | 43.20 | 11 | B Min | BB: 41.09 (+2.11s | 4.9%) | Front Range Barracudas | 07/11/2025 | 2025 CO NCS Gold District Championships | |
| 83 | David Horvath | 43.23 | 12 | B Min | BB: 41.09 (+2.14s | 5.0%) | Front Range Barracudas | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 84 | Victor Nicks | 43.35 | 11 | B Min | BB: 41.09 (+2.26s | 5.2%) | Aces Swim Club | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 85 | Brayden Snodgrass | 43.46 | 12 | B Min | BB: 41.09 (+2.37s | 5.5%) | Denver Swim Academy | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 86 | Amos Taussig | 43.51 | 11 | B Min | BB: 41.09 (+2.42s | 5.6%) | Denver Swim Academy | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 87 | Max Chen | 43.54 | 11 | B Min | BB: 41.09 (+2.45s | 5.6%) | Aquawolves Swimming | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 88 | Andrew Dong | 43.58 | 11 | B Min | BB: 41.09 (+2.49s | 5.7%) | Foothills Swim Team | 06/13/2025 | 2025 CO CSI Long Course Open | |
| 89 | Yiyan Li | 43.59 | 11 | B Min | BB: 41.09 (+2.50s | 5.7%) | Front Range Barracudas | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 90 | Hayden Ayres | 43.73 | 11 | B Min | BB: 41.09 (+2.64s | 6.0%) | Pikes Peak Athletics | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 91 | Oliver Marion | 43.80 | 12 | B Min | BB: 41.09 (+2.71s | 6.2%) | Flatiron Athletic Club | 07/11/2025 | 2025 CO NJ Firecracker Invite | |
| 92 | Matthew Phillips | 43.88 | 12 | B Min | BB: 41.09 (+2.79s | 6.4%) | Denver Athletic Club Swim Team | 06/27/2025 | 2025 CO Zone 2 DU Meet | |
| 93 | Nathaniel Ervin | 43.98 | 12 | B Min | BB: 41.09 (+2.89s | 6.6%) | Northglenn Fusion Swim Club | 06/20/2025 | 2025 Falfins Long Course Open | |
| 94 | Sebastian Darnell | 43.99 | 11 | B Min | BB: 41.09 (+2.90s | 6.6%) | Pikes Peak Athletics | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 95 | Flynn Fletcher | 44.03 | 12 | B Min | BB: 41.09 (+2.94s | 6.7%) | North Jeffco Swim Team | 04/25/2025 | 2025 CO TOPS Arena Catch Me If You Can | |
| 96 | Greyson Calliham | 44.17 | 12 | B Min | BB: 41.09 (+3.08s | 7.0%) | Loveland Swim Club | 06/28/2025 | 2025 CO Greeley Stampede | |
| 97 | Nolan Endres | 44.21 | 11 | B Min | BB: 41.09 (+3.12s | 7.1%) | COSA Swimming | 06/19/2025 | 2025 CO ACES Summer Invite | |
| 98 | William DeBoer | 44.54 | 11 | B: 44.49 (+0.05s | 0.1%) | Denver Swim Academy | 07/25/2025 | 2025 CO CSI Age Group Championships | ||
| 99 | Jeremy Marsh | 44.54 | 11 | B: 44.49 (+0.05s | 0.1%) | Longmont Swim Club | 07/11/2025 | 2025 CO NCS Gold District Championships | ||
| 100 | Avery Eggleston | 44.57 | 12 | B: 44.49 (+0.08s | 0.2%) | Castle Rock Swimming | 07/11/2025 | 2025 CO NJ Firecracker Invite | ||
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.