Colorado Swimming Boys 10 & under - 50 M Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Christopher Roeder | 1:04.95 | 10 | B: 1:00.89 (+4.06s | 6.3%) | Aspen Swim Club | 07/11/2025 | 2025 CO Western Slope LeagueChampionships | ||
| 152 | Adam Alqaqaa | 1:05.27 | 10 | B: 1:00.89 (+4.38s | 6.7%) | Front Range Barracudas | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | ||
| 153 | Dylan Jiang | 1:05.29 | 9 | B: 1:00.89 (+4.40s | 6.7%) | Fort Collins Area Swim Team | 04/24/2026 | 2026 CO FAST Spring Splash | ||
| 154 | Mykhailo Tymoshenko | 1:05.70 | 10 | B: 1:00.89 (+4.81s | 7.3%) | Foothills Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 155 | Isaac Pearce | 1:05.72 | 8 | B: 1:00.89 (+4.83s | 7.3%) | Aces Swim Club | 05/15/2026 | 2026 CO ACES Spring Invite | ||
| 156 | Gavin Gregory | 1:06.00 | 10 | B: 1:00.89 (+5.11s | 7.7%) | Foothills Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 157 | Parsa Yazdi | 1:06.01 | 8 | B: 1:00.89 (+5.12s | 7.8%) | Foothills Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 158 | Roko Perak | 1:06.40 | 9 | B: 1:00.89 (+5.51s | 8.3%) | Univ. of Denver Hilltoppers | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 159 | Ford Fisher | 1:06.50 | 9 | B: 1:00.89 (+5.61s | 8.4%) | Univ. of Denver Hilltoppers | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 160 | Youssef Aba | 1:06.51 | 9 | B: 1:00.89 (+5.62s | 8.4%) | Front Range Barracudas | 05/23/2026 | 2026 CO CUDA Vs AQUA Dual | ||
| 161 | Caden Thompson Servin | 1:06.63 | 10 | B: 1:00.89 (+5.74s | 8.6%) | Mission Aurora Colorado Swimmi | 05/15/2026 | 2026 CO ACES Spring Invite | ||
| 162 | Asher Gersick | 1:07.06 | 10 | B: 1:00.89 (+6.17s | 9.2%) | Lamarlins Swim Team, Inc. | 06/06/2025 | 2025 CO La Junta Invitational | ||
| 163 | Jack Kitch | 1:07.47 | 9 | B: 1:00.89 (+6.58s | 9.8%) | Univ. of Denver Hilltoppers | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 164 | Alroy Conry | 1:07.62 | 8 | B: 1:00.89 (+6.73s | 10.0%) | Aces Swim Club | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 165 | Blaze McCoy | 1:07.81 | 9 | B: 1:00.89 (+6.92s | 10.2%) | Lamarlins Swim Team, Inc. | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | ||
| 166 | Miles Xu | 1:07.86 | 8 | B: 1:00.89 (+6.97s | 10.3%) | Northglenn Fusion Swim Club | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 167 | Henry Krovitz | 1:07.89 | 10 | B: 1:00.89 (+7.00s | 10.3%) | Univ. of Denver Hilltoppers | 06/27/2025 | 2025 CO Zone 2 DU Meet | ||
| 168 | Dylan Rapp | 1:08.14 | 9 | B: 1:00.89 (+7.25s | 10.6%) | Front Range Barracudas | 05/23/2026 | 2026 CO CUDA Vs AQUA Dual | ||
| 169 | Samuel Ewing | 1:08.21 | 10 | B: 1:00.89 (+7.32s | 10.7%) | Team Vortex | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | ||
| 170 | Jay Pomprowitz | 1:08.30 | 8 | B: 1:00.89 (+7.41s | 10.8%) | Univ. of Denver Hilltoppers | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 171 | Ronald Webber | 1:08.36 | 10 | B: 1:00.89 (+7.47s | 10.9%) | SwimTLC-Parker Phenomena Swim | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 172 | Khai Vo | 1:08.47 | 9 | B: 1:00.89 (+7.58s | 11.1%) | Aspire Aquatics of Colorado | 05/15/2026 | 2026 CO ACES Spring Invite | ||
| 173 | Hayden Jackson | 1:08.50 | 9 | B: 1:00.89 (+7.61s | 11.1%) | La Junta Tigersharks | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | ||
| 174 | William Keum | 1:08.52 | 10 | B: 1:00.89 (+7.63s | 11.1%) | Pikes Peak Athletics | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 175 | Maddox Griffin | 1:08.75 | 8 | B: 1:00.89 (+7.86s | 11.4%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 176 | Leon Lu | 1:08.80 | 8 | B: 1:00.89 (+7.91s | 11.5%) | Denver Triton Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 177 | Jacob Hernandez | 1:08.90 | 8 | B: 1:00.89 (+8.01s | 11.6%) | Pikes Peak Athletics | 05/17/2025 | 2025 CO Hilltopper Invite | ||
| 178 | Ranen Garnick | 1:08.96 | 7 | B: 1:00.89 (+8.07s | 11.7%) | Boulder Swim Team | 04/24/2026 | 2026 CO FAST Spring Splash | ||
| 179 | Mason Birnie | 1:09.27 | 9 | B: 1:00.89 (+8.38s | 12.1%) | Front Range Barracudas | 05/23/2026 | 2026 CO CUDA Vs AQUA Dual | ||
| 180 | Iaroslav Kharlamov | 1:09.30 | 9 | B: 1:00.89 (+8.41s | 12.1%) | Highlands Ranch Aquatics | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 181 | Weston Leingang | 1:09.49 | 10 | B: 1:00.89 (+8.60s | 12.4%) | Avon Swim Club | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | ||
| 182 | Carter Sparks | 1:09.49 | 10 | B: 1:00.89 (+8.60s | 12.4%) | Front Range Barracudas | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 183 | Greyson Straka | 1:09.83 | 9 | B: 1:00.89 (+8.94s | 12.8%) | Evergreen Hurricanes | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 184 | Lawson Tenfjord | 1:10.50 | 10 | B: 1:00.89 (+9.61s | 13.6%) | Highlands Ranch Aquatics | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | ||
| 185 | Myroslav Cheban | 1:10.99 | 8 | B: 1:00.89 (+10.10s | 14.2%) | Bure-Aqua Academy | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 186 | Finn Zeilman | 1:11.13 | 10 | B: 1:00.89 (+10.24s | 14.4%) | Gunnison Stingrays | 06/19/2025 | 2025 CO Grand Junction Invitational | ||
| 187 | Lincoln Barcenas | 1:11.36 | 8 | B: 1:00.89 (+10.47s | 14.7%) | Denver Swim Academy | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 188 | Carson Jockel | 1:11.44 | 7 | B: 1:00.89 (+10.55s | 14.8%) | Greenwood Tiger Sharks | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 189 | Beckett Neeley | 1:11.53 | 10 | B: 1:00.89 (+10.64s | 14.9%) | Front Range Barracudas | 05/23/2026 | 2026 CO CUDA Vs AQUA Dual | ||
| 190 | Henry Meewes | 1:11.59 | 8 | B: 1:00.89 (+10.70s | 14.9%) | Aspire Aquatics of Colorado | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 191 | Neeson Ayers | 1:11.76 | 8 | B: 1:00.89 (+10.87s | 15.1%) | Pikes Peak Athletics | 06/20/2025 | 2025 Falfins Long Course Open | ||
| 192 | Rhys Brenner | 1:11.76 | 9 | B: 1:00.89 (+10.87s | 15.1%) | COSA Swimming | 07/12/2025 | 2025 CO Southern Colorado LC Championship | ||
| 193 | Jacob Ahnen | 1:11.95 | 9 | B: 1:00.89 (+11.06s | 15.4%) | Denver Swim Academy | 06/06/2025 | 2025 CO NJ Summer Solstice Invitational | ||
| 194 | Matthew McNeilly | 1:12.06 | 9 | B: 1:00.89 (+11.17s | 15.5%) | CAC Stingrays Swim Team | 06/27/2025 | 2025 CO Zone 2 DU Meet | ||
| 195 | John Chamberlain | 1:12.16 | 9 | B: 1:00.89 (+11.27s | 15.6%) | Salida Cyclones | 06/27/2025 | 2025 CO Alicia Leavitt Memorial Open | ||
| 196 | Nathaniel Kornfeld | 1:12.17 | 10 | B: 1:00.89 (+11.28s | 15.6%) | Swim Dogs | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 197 | Logan Jenkins | 1:12.17 | 10 | B: 1:00.89 (+11.28s | 15.6%) | Northglenn Fusion Swim Club | 07/11/2025 | 2025 CO NJ Firecracker Invite | ||
| 198 | Theodore Goldstein | 1:12.23 | 10 | B: 1:00.89 (+11.34s | 15.7%) | Univ. of Denver Hilltoppers | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 199 | Nathan Chen | 1:12.31 | 8 | B: 1:00.89 (+11.42s | 15.8%) | Denver Triton Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 200 | Kellen Speck | 1:12.36 | 9 | B: 1:00.89 (+11.47s | 15.9%) | Loveland Swim Club | 04/24/2026 | 2026 CO FAST Spring Splash | ||
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.