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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | 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 | ||
| 202 | 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 | ||
| 203 | 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 | ||
| 204 | William Keum | 1:08.52 | 10 | B: 1:00.89 (+7.63s | 11.1%) | Pikes Peak Athletics | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 205 | 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 | ||
| 206 | 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 | ||
| 207 | Jacob Hernandez | 1:08.90 | 8 | B: 1:00.89 (+8.01s | 11.6%) | Pikes Peak Athletics | 05/17/2025 | 2025 CO Hilltopper Invite | ||
| 208 | 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 | ||
| 209 | Greyson Straka | 1:09.28 | 9 | B: 1:00.89 (+8.39s | 12.1%) | Evergreen Hurricanes | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 210 | 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 | ||
| 211 | 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 | ||
| 212 | Charles Kozina | 1:09.57 | 8 | B: 1:00.89 (+8.68s | 12.5%) | Front Range Barracudas | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 213 | Nathaniel Kornfeld | 1:09.61 | 10 | B: 1:00.89 (+8.72s | 12.5%) | Swim Dogs | 06/26/2026 | 2026 CO Zone 2 District Meet DU | ||
| 214 | Andrew Kenly | 1:09.68 | 10 | B: 1:00.89 (+8.79s | 12.6%) | Avon Swim Club | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 215 | Foster Felkey | 1:09.76 | 9 | B: 1:00.89 (+8.87s | 12.7%) | Aspire Aquatics of Colorado | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 216 | Alexander Hall | 1:09.92 | 6 | B: 1:00.89 (+9.03s | 12.9%) | Univ. of Denver Hilltoppers | 06/26/2026 | 2026 CO Zone 2 District Meet DU | ||
| 217 | 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 | ||
| 218 | Neeson Ayers | 1:10.80 | 8 | B: 1:00.89 (+9.91s | 14.0%) | Pikes Peak Athletics | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 219 | 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 | ||
| 220 | Finn Zeilman | 1:11.13 | 10 | B: 1:00.89 (+10.24s | 14.4%) | Gunnison Stingrays | 06/19/2025 | 2025 CO Grand Junction Invitational | ||
| 221 | Rishik Burdagunta | 1:11.13 | 7 | B: 1:00.89 (+10.24s | 14.4%) | Denver Swim Academy | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 222 | 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 | ||
| 223 | 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 | ||
| 224 | 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 | ||
| 225 | Jeon Spears | 1:11.60 | 10 | B: 1:00.89 (+10.71s | 15.0%) | COSA Swimming | 06/05/2026 | 2026 COSA Long Couse Open | ||
| 226 | 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 | ||
| 227 | 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 | ||
| 228 | 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 | ||
| 229 | 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 | ||
| 230 | 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 | ||
| 231 | 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 | ||
| 232 | Colin Fitzpatrick | 1:12.39 | 10 | B: 1:00.89 (+11.50s | 15.9%) | Life Time Colorado Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 233 | Gabriel Anglade | 1:12.41 | 10 | B: 1:00.89 (+11.52s | 15.9%) | Boulder Swim Team | 04/24/2026 | 2026 CO FAST Spring Splash | ||
| 234 | Constantine Kolosov | 1:12.58 | 10 | B: 1:00.89 (+11.69s | 16.1%) | Mission Aurora Colorado Swimmi | 06/06/2026 | 2026 CO MACS Suburban League Invite | ||
| 235 | Liam Hooda | 1:13.31 | 8 | B: 1:00.89 (+12.42s | 16.9%) | Front Range Barracudas | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 236 | Kaeson Hines | 1:13.45 | 9 | B: 1:00.89 (+12.56s | 17.1%) | La Junta Tigersharks | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | ||
| 237 | Henry Hoffman | 1:13.50 | 8 | B: 1:00.89 (+12.61s | 17.2%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | ||
| 238 | Grant Clinton | 1:13.61 | 8 | B: 1:00.89 (+12.72s | 17.3%) | Pikes Peak Athletics | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 239 | Ryan Foster | 1:13.66 | 7 | B: 1:00.89 (+12.77s | 17.3%) | Aquawolves Swimming | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 240 | Cassius Bui | 1:13.72 | 9 | B: 1:00.89 (+12.83s | 17.4%) | Front Range Barracudas | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | ||
| 241 | Gregory Wilems | 1:13.95 | 8 | B: 1:00.89 (+13.06s | 17.7%) | Mission Aurora Colorado Swimmi | 05/15/2026 | 2026 CO ACES Spring Invite | ||
| 242 | Rex Chambers | 1:14.35 | 7 | B: 1:00.89 (+13.46s | 18.1%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 243 | Thomas Kramer | 1:14.42 | 10 | B: 1:00.89 (+13.53s | 18.2%) | Longmont Swim Club | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | ||
| 244 | Rowan Rothman | 1:14.79 | 7 | B: 1:00.89 (+13.90s | 18.6%) | Evergreen Hurricanes | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 245 | Everett White | 1:14.83 | 9 | B: 1:00.89 (+13.94s | 18.6%) | Fort Collins Area Swim Team | 04/25/2025 | 2025 CO FAST Spring Splash LC Open | ||
| 246 | Avyay Lingam | 1:15.16 | 9 | B: 1:00.89 (+14.27s | 19.0%) | Front Range Barracudas | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | ||
| 247 | William Gucwa | 1:15.18 | 9 | B: 1:00.89 (+14.29s | 19.0%) | Team Sopris Swimming | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 248 | Paxton King | 1:15.26 | 9 | B: 1:00.89 (+14.37s | 19.1%) | Fort Collins Area Swim Team | 06/27/2026 | 2026 CO FAST Single Session | ||
| 249 | Noah Shamshurin | 1:15.60 | 6 | B: 1:00.89 (+14.71s | 19.5%) | Bure-Aqua Academy | 06/26/2026 | 2026 CO Zone 2 District Meet AAC | ||
| 250 | Ezekiel Chariton | 1:16.00 | 9 | B: 1:00.89 (+15.11s | 19.9%) | Salida Cyclones | 07/12/2025 | 2025 Canon City Pentathlon | ||
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.