Colorado Swimming Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Lewis Holmes | 43.01 | 8 | B: 38.19 (+4.82s | 11.2%) | Montrose Marlins Swim Club | 11/16/2024 | 2024 CO Montrose Gobble Gobble Splsh | ||
| 202 | Max Chen | 43.01 | 10 | B: 38.19 (+4.82s | 11.2%) | Aquawolves Swimming | 02/15/2025 | 2025 CO AQUA Last Chance Intra Squad | ||
| 203 | Connolly Coon | 43.05 | 9 | B: 38.19 (+4.86s | 11.3%) | Front Range Barracudas | 12/15/2024 | 2024 CO CUDA Vs FST Dual | ||
| 204 | Anzel Annan | 43.06 | 8 | B: 38.19 (+4.87s | 11.3%) | Aspire Aquatics of Colorado | 02/07/2025 | 2025 CO NJ Groundhog Invite | ||
| 205 | Rhett Berdzar | 43.08 | 8 | B: 38.19 (+4.89s | 11.4%) | Cortez Water Dragons | 07/11/2025 | 2025 CO WSL 8 U Championships | ||
| 206 | Maxwell Sanders | 43.08 | 7 | B: 38.19 (+4.89s | 11.4%) | Salida Cyclones | 07/25/2025 | 2025 CO SECAL Championships | ||
| 207 | Gabriel Spindler | 43.24 | 8 | B: 38.19 (+5.05s | 11.7%) | Univ. of Denver Hilltoppers | 03/15/2025 | 2025 CO TOPS SCY Finale | ||
| 208 | Kynan Wiseman | 43.28 | 9 | B: 38.19 (+5.09s | 11.8%) | Longmont Swim Club | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 209 | Callum Grant | 43.30 | 9 | B: 38.19 (+5.11s | 11.8%) | Univ. of Denver Hilltoppers | 03/15/2025 | 2025 CO TOPS SCY Finale | ||
| 210 | Miles Dover | 43.34 | 10 | B: 38.19 (+5.15s | 11.9%) | SlipStream Aquatics | 09/14/2025 | 2025 CO SSA Red Vs Yellow Intra Squad | ||
| 211 | Anzell Sidhiwai | 43.35 | 10 | B: 38.19 (+5.16s | 11.9%) | Pikes Peak Athletics | 07/11/2025 | 2025 CO AP Rocky Mountain State Games | ||
| 212 | Jacob Akerley | 43.37 | 9 | B: 38.19 (+5.18s | 11.9%) | Rocky Mountain Rapids | 06/28/2025 | 2025 CO PSC Summer Sprints | ||
| 213 | Gregory Vazquez | 43.42 | 10 | B: 38.19 (+5.23s | 12.0%) | Northern Colorado Swim Club | 06/21/2025 | 2025 CO Loveland Snow Cone #2 | ||
| 214 | Jack Sunderland | 43.42 | 8 | B: 38.19 (+5.23s | 12.0%) | Team Vortex | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 215 | Dylan Rapp | 43.43 | 8 | B: 38.19 (+5.24s | 12.1%) | Front Range Barracudas | 09/20/2025 | 2025 CO Black Vs Red Intra Squad | ||
| 216 | Andrew Liffrig | 43.54 | 9 | B: 38.19 (+5.35s | 12.3%) | SlipStream Aquatics | 12/15/2024 | 2024 CO FORM Winter Open | ||
| 217 | Paxton Padilla | 43.62 | 8 | B: 38.19 (+5.43s | 12.4%) | Unattached | 07/25/2025 | 2025 CO SECAL Championships | ||
| 218 | Sven Kelley | 43.68 | 8 | B: 38.19 (+5.49s | 12.6%) | North Jeffco Swim Team | 03/14/2025 | 2025 CO NJ Mile High Championships | ||
| 219 | Michael O'Neil | 43.71 | 9 | B: 38.19 (+5.52s | 12.6%) | Highlands Ranch Aquatics | 10/11/2024 | 2024 CO PPA Harvest Heats | ||
| 220 | Bryce Vierra | 43.86 | 9 | B: 38.19 (+5.67s | 12.9%) | CAC Stingrays Swim Team | 09/28/2024 | 2024 CO Gregg Gracheck Memorial | ||
| 221 | Lane Denegre | 43.92 | 9 | B: 38.19 (+5.73s | 13.0%) | Durango Swim Club | 04/25/2025 | 2025 CO DGO Jolean Scott Memorial | ||
| 222 | Elijah Sparks | 43.93 | 8 | B: 38.19 (+5.74s | 13.1%) | Brighton Bullfrogs Swim Club | 11/01/2024 | 2024 CO Eaton Fall Fest | ||
| 223 | Kolten Graver | 43.96 | 9 | B: 38.19 (+5.77s | 13.1%) | Life Time Colorado Swim Club | 01/03/2025 | 2025 CO COSA New Year Open | ||
| 224 | Beckett Alvord | 43.98 | 8 | B: 38.19 (+5.79s | 13.2%) | Team Sopris Swimming | 11/16/2024 | 2024 CO Montrose Gobble Gobble Splsh | ||
| 225 | Carter Sparks | 43.99 | 9 | B: 38.19 (+5.80s | 13.2%) | Front Range Barracudas | 07/24/2025 | 2025 CO CUDA July Pizza Meet | ||
| 226 | Parker Blaine | 44.02 | 7 | B: 38.19 (+5.83s | 13.2%) | Montrose Marlins Swim Club | 03/15/2025 | 2025 CO WSL Bronze Meet | ||
| 227 | Theodore Sbarbaro | 44.04 | 8 | B: 38.19 (+5.85s | 13.3%) | Pikes Peak Athletics | 07/11/2025 | 2025 CO AP Rocky Mountain State Games | ||
| 228 | Stephen Jones | 44.06 | 9 | B: 38.19 (+5.87s | 13.3%) | Gunnison Stingrays | 08/01/2025 | 2025 CO CSI Scottie Aschermann Memorial | ||
| 229 | Andrew Corman | 44.08 | 10 | B: 38.19 (+5.89s | 13.4%) | Pikes Peak Athletics | 07/11/2025 | 2025 CO AP Rocky Mountain State Games | ||
| 230 | Landon Noble | 44.13 | 8 | B: 38.19 (+5.94s | 13.5%) | Highlands Ranch Aquatics | 03/15/2025 | 2025 CO ACES Mighty Mini | ||
| 231 | Ori Lowenthal | 44.24 | 8 | B: 38.19 (+6.05s | 13.7%) | Front Range Barracudas | 04/18/2025 | 2025 CO CUDA Pizza Meet | ||
| 232 | Mihai Nicolaev | 44.24 | 9 | B: 38.19 (+6.05s | 13.7%) | Front Range Barracudas | 02/08/2025 | 2025 CO NCS 10 U Winter Spectacular | ||
| 233 | Jayman Duran | 44.27 | 8 | B: 38.19 (+6.08s | 13.7%) | Lamarlins Swim Team, Inc. | 07/25/2025 | 2025 CO SECAL Championships | ||
| 234 | Weston Leingang | 44.28 | 9 | B: 38.19 (+6.09s | 13.8%) | Avon Swim Club | 01/10/2025 | 2025 CO MAValanche Invitational | ||
| 235 | Carson Kocher | 44.29 | 7 | B: 38.19 (+6.10s | 13.8%) | SlipStream Aquatics | 01/10/2025 | 2025 CO NJ Pineapple Invitational | ||
| 236 | Aidan Berger | 44.46 | 8 | B: 38.19 (+6.27s | 14.1%) | Fort Collins Area Swim Team | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 237 | Brant Davis | 44.52 | 6 | B: 38.19 (+6.33s | 14.2%) | Pueblo County Swim Team | 03/15/2025 | 2025 CO ACES Mighty Mini | ||
| 238 | Hayden Jackson | 44.57 | 8 | B: 38.19 (+6.38s | 14.3%) | La Junta Tigersharks | 08/01/2025 | 2025 CO CSI Scottie Aschermann Memorial | ||
| 239 | Easton Fairbank | 44.59 | 6 | B: 38.19 (+6.40s | 14.4%) | Front Range Barracudas | 10/18/2024 | 2024 CO Scary FAST Invite | ||
| 240 | Beckham Allen | 44.69 | 8 | B: 38.19 (+6.50s | 14.5%) | Pikes Peak Athletics | 11/08/2024 | 2024 CO Pikes Peak Finals | ||
| 241 | James Carwin | 44.73 | 8 | B: 38.19 (+6.54s | 14.6%) | Front Range Barracudas | 09/20/2025 | 2025 CO Black Vs Red Intra Squad | ||
| 242 | Samuel Smith | 44.73 | 9 | B: 38.19 (+6.54s | 14.6%) | Fort Collins Area Swim Team | 02/21/2025 | 2025 CO FAST Aquarius Last Chance | ||
| 243 | Silas Mason | 44.80 | 7 | B: 38.19 (+6.61s | 14.8%) | Cortez Water Dragons | 08/01/2025 | 2025 CO CSI Scottie Aschermann Memorial | ||
| 244 | Reid Mitchell | 44.84 | 9 | B: 38.19 (+6.65s | 14.8%) | Greenwood Tiger Sharks | 05/03/2025 | 2025 CO Falfins SC Series #2 | ||
| 245 | Louis Zhang | 44.86 | 9 | B: 38.19 (+6.67s | 14.9%) | Aces Swim Club | 11/01/2024 | 2024 CO ACES High Point Invite | ||
| 246 | Theodore Johnson | 44.97 | 9 | B: 38.19 (+6.78s | 15.1%) | North Jeffco Swim Team | 02/07/2025 | 2025 CO NJ Groundhog Invite | ||
| 247 | Sebastian Robinson-Jones | 45.04 | 8 | B: 38.19 (+6.85s | 15.2%) | Northglenn Fusion Swim Club | 02/14/2025 | 2025 CO LOVE Last Chance Sweetheart | ||
| 248 | Isaac Marcuson | 45.06 | 8 | B: 38.19 (+6.87s | 15.2%) | Aspire Aquatics of Colorado | 09/29/2024 | 2024 CO AAC Stanley Duck Relay Invite | ||
| 249 | Liam Smith | 45.07 | 9 | B: 38.19 (+6.88s | 15.3%) | Aquawolves Swimming | 02/02/2025 | 2025 CO AQUA Intra Squad | ||
| 250 | Calvin Carnahan | 45.08 | 8 | B: 38.19 (+6.89s | 15.3%) | Team Vortex | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
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.