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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | Jack Blanchard | 1:00.46 | 10 | B: 48.29 (+12.17s | 20.1%) | Montrose Marlins Swim Club | 06/13/2025 | 2025 CO Gunnison Invitational | ||
| 502 | Lee Armstrong | 1:00.57 | 10 | B: 48.29 (+12.28s | 20.3%) | Life Time Colorado Swim Club | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 503 | Rhett Berdzar | 1:00.63 | 8 | B: 48.29 (+12.34s | 20.4%) | Cortez Water Dragons | 06/28/2025 | 2025 CO Montrose Marlins Summer Open | ||
| 504 | Bryant Reckinger | 1:00.71 | 10 | B: 48.29 (+12.42s | 20.5%) | Longmont Swim Club | 02/14/2026 | 2026 CO NCS 10 U Winter Spectacular | ||
| 505 | Lucas Siverson | 1:00.90 | 9 | B: 48.29 (+12.61s | 20.7%) | Form Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 506 | Donovan Haraguchi | 1:00.99 | 9 | B: 48.29 (+12.70s | 20.8%) | SlipStream Aquatics | 12/15/2024 | 2024 CO FORM Winter Open | ||
| 507 | Carson Buchanan | 1:01.02 | 10 | B: 48.29 (+12.73s | 20.9%) | SlipStream Aquatics | 02/02/2025 | 2025 CO FORM February Freeze | ||
| 508 | Brigham Tibbitts | 1:01.04 | 9 | B: 48.29 (+12.75s | 20.9%) | Ski Hi Aquatics | 06/13/2025 | 2025 CO Gunnison Invitational | ||
| 509 | Noah Shamshurin | 1:01.09 | 6 | B: 48.29 (+12.80s | 21.0%) | Bure-Aqua Academy | 02/14/2026 | 2026 CO ACES Winter Open | ||
| 510 | Orren Harbuck | 1:01.22 | 7 | B: 48.29 (+12.93s | 21.1%) | Swim Dogs | 12/14/2025 | 2025 CO FORM Winter Open | ||
| 511 | Lincoln Barcenas | 1:01.23 | 8 | B: 48.29 (+12.94s | 21.1%) | Denver Swim Academy | 12/13/2024 | 2024 CO FAST Bill Spahn Mid Season Finale | ||
| 512 | Cameron Strange | 1:01.27 | 7 | B: 48.29 (+12.98s | 21.2%) | Foothills Swim Team | 03/13/2026 | Mile High Championship Invitational | ||
| 513 | Felix Olsen | 1:01.29 | 10 | B: 48.29 (+13.00s | 21.2%) | Fort Collins Area Swim Team | 02/21/2025 | 2025 CO FAST Aquarius Last Chance | ||
| 514 | Noah Briggs | 1:01.35 | 8 | B: 48.29 (+13.06s | 21.3%) | Mission Aurora Colorado Swimmi | 02/13/2026 | 2026 CO Loveland Last Chance Sweetheart Meet | ||
| 515 | Caleb Lau | 1:01.81 | 10 | B: 48.29 (+13.52s | 21.9%) | Team Vortex | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 516 | Asher Orourke | 1:01.83 | 8 | B: 48.29 (+13.54s | 21.9%) | Aquawolves Swimming | 02/15/2025 | 2025 CO AQUA Last Chance Intra Squad | ||
| 517 | Miles Smith | 1:01.88 | 8 | B: 48.29 (+13.59s | 22.0%) | Aquawolves Swimming | 02/02/2025 | 2025 CO AQUA Intra Squad | ||
| 518 | Declan Preuss | 1:01.93 | 9 | B: 48.29 (+13.64s | 22.0%) | Aces Swim Club | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 519 | Griffyn Parcheta | 1:01.97 | 7 | B: 48.29 (+13.68s | 22.1%) | Form Swim Team | 12/14/2025 | 2025 CO FORM Winter Open | ||
| 520 | Leo Riles | 1:02.01 | 9 | B: 48.29 (+13.72s | 22.1%) | Fort Collins Area Swim Team | 01/23/2026 | 2026 CO FAST Winter Open | ||
| 521 | Merik Berg | 1:02.05 | 9 | B: 48.29 (+13.76s | 22.2%) | La Junta Tigersharks | 12/13/2024 | 2024 CO Falfins Holiday Open | ||
| 522 | Aidan Liebers | 1:02.18 | 7 | B: 48.29 (+13.89s | 22.3%) | COSA Swimming | 01/02/2026 | 2026 CO COSA New Year Open | ||
| 523 | Ryan Stranathan | 1:02.28 | 9 | B: 48.29 (+13.99s | 22.5%) | Montrose Marlins Swim Club | 01/24/2026 | 2026 CO Montrose Marlins Polar Plunge | ||
| 524 | Michael Merline | 1:02.31 | 8 | B: 48.29 (+14.02s | 22.5%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | ||
| 525 | Gregory Wilems | 1:02.46 | 8 | B: 48.29 (+14.17s | 22.7%) | Mission Aurora Colorado Swimmi | 02/13/2026 | 2026 CO Loveland Last Chance Sweetheart Meet | ||
| 526 | Henry Ferguson | 1:02.53 | 8 | B: 48.29 (+14.24s | 22.8%) | Denver Triton Swim Team | 12/14/2024 | 2024 CO NJ SBL Invitational | ||
| 527 | Omar Bazaraa | 1:02.64 | 8 | B: 48.29 (+14.35s | 22.9%) | Life Time Colorado Swim Club | 01/02/2026 | 2026 CO COSA New Year Open | ||
| 528 | Adam Geonetta | 1:02.72 | 10 | B: 48.29 (+14.43s | 23.0%) | Aces Swim Club | 11/01/2024 | 2024 CO ACES High Point Invite | ||
| 529 | Hayden Jackson | 1:02.72 | 9 | B: 48.29 (+14.43s | 23.0%) | La Junta Tigersharks | 12/13/2024 | 2024 CO Falfins Holiday Open | ||
| 530 | Mason Ginsburg | 1:02.85 | 10 | B: 48.29 (+14.56s | 23.2%) | Greenwood Tiger Sharks | 02/01/2025 | 2025 CO Falfins SC Series #4 | ||
| 531 | Lucas Moore | 1:02.90 | 8 | B: 48.29 (+14.61s | 23.2%) | Rocky Mountain Rapids | 05/03/2025 | 2025 CO Falfins SC Series #2 | ||
| 532 | Sritan Kotagiri | 1:02.91 | 8 | B: 48.29 (+14.62s | 23.2%) | Fort Collins Area Swim Team | 02/14/2026 | 2026 CO NCS 10 U Winter Spectacular | ||
| 533 | Matthew Huizingh | 1:03.03 | 10 | B: 48.29 (+14.74s | 23.4%) | Northern Colorado Swim Club | 01/04/2025 | 2025 CO NOCO Intra Squad | ||
| 534 | Henry Hoffman | 1:03.06 | 8 | B: 48.29 (+14.77s | 23.4%) | Fort Collins Area Swim Team | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | ||
| 535 | Cairo Oletu | 1:03.14 | 9 | B: 48.29 (+14.85s | 23.5%) | Highlands Ranch Aquatics | 12/13/2024 | 2024 CO Falfins Holiday Open | ||
| 536 | Knox Hamilton | 1:03.27 | 8 | B: 48.29 (+14.98s | 23.7%) | Denver Triton Swim Team | 12/15/2024 | 2024 CO FORM Winter Open | ||
| 537 | Elias Baacke | 1:03.38 | 9 | B: 48.29 (+15.09s | 23.8%) | Cortez Water Dragons | 06/28/2025 | 2025 CO Montrose Marlins Summer Open | ||
| 538 | River Murray | 1:03.39 | 8 | B: 48.29 (+15.10s | 23.8%) | Evergreen Hurricanes | 03/13/2026 | Mile High Championship Invitational | ||
| 539 | Blaze McCoy | 1:03.43 | 9 | B: 48.29 (+15.14s | 23.9%) | Lamarlins Swim Team, Inc. | 07/25/2025 | 2025 CO SECAL Championships | ||
| 540 | Jack Cannata | 1:03.47 | 9 | B: 48.29 (+15.18s | 23.9%) | Mission Aurora Colorado Swimmi | 01/03/2026 | 2026 CO MACS Winter Invitationak | ||
| 541 | Sarmat Gadiati | 1:03.54 | 9 | B: 48.29 (+15.25s | 24.0%) | Bure-Aqua Academy | 01/23/2026 | 2026 CO TOPS Colorado Open | ||
| 542 | Colin Johnson | 1:03.62 | 10 | B: 48.29 (+15.33s | 24.1%) | SlipStream Aquatics | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 543 | David Pogossyan | 1:03.64 | 8 | B: 48.29 (+15.35s | 24.1%) | Bure-Aqua Academy | 12/15/2024 | 2024 CO FORM Winter Open | ||
| 544 | Elijah Kruthaupt | 1:03.64 | 10 | B: 48.29 (+15.35s | 24.1%) | Pagosa Lakes Porpoises | 06/28/2025 | 2025 CO Montrose Marlins Summer Open | ||
| 545 | Greystone Blinn | 1:03.66 | 8 | B: 48.29 (+15.37s | 24.1%) | Peak Swim Team | 01/10/2026 | 2026 CO Falfins SC Series #3 | ||
| 546 | Levi Piela | 1:03.70 | 8 | B: 48.29 (+15.41s | 24.2%) | Life Time Colorado Swim Club | 02/13/2026 | 2026 CO Valentine Open | ||
| 547 | Daniel Castro | 1:03.74 | 10 | B: 48.29 (+15.45s | 24.2%) | Mission Aurora Colorado Swimmi | 11/01/2024 | 2024 CO ACES High Point Invite | ||
| 548 | Marc Belenguer Torres | 1:03.98 | 10 | B: 48.29 (+15.69s | 24.5%) | Flatiron Athletic Club | 02/08/2025 | 2025 CO NCS 10 U Winter Spectacular | ||
| 549 | William Best | 1:04.12 | 9 | B: 48.29 (+15.83s | 24.7%) | Loveland Swim Club | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 550 | Phoenix Livesey | 1:04.39 | 7 | B: 48.29 (+16.10s | 25.0%) | Foothills Swim Team | 03/13/2026 | Mile High Championship Invitational | ||
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.