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 | |
|---|---|---|---|---|---|---|---|---|---|
| 251 | Levi Gregg | 43.14 | 10 | B: 38.19 (+4.95s | 11.5%) | Montrose Marlins Swim Club | 06/28/2025 | 2025 CO Montrose Marlins Summer Open | ||
| 252 | Gabriel Spindler | 43.24 | 8 | B: 38.19 (+5.05s | 11.7%) | Univ of Denver Hilltoppers | 03/15/2025 | 2025 CO TOPS SCY Finale | ||
| 253 | Kynan Wiseman | 43.28 | 9 | B: 38.19 (+5.09s | 11.8%) | Longmont Swim Club | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 254 | Callum Grant | 43.30 | 9 | B: 38.19 (+5.11s | 11.8%) | Univ of Denver Hilltoppers | 03/15/2025 | 2025 CO TOPS SCY Finale | ||
| 255 | Adam Alqaqaa | 43.33 | 9 | B: 38.19 (+5.14s | 11.9%) | Front Range Barracudas | 04/18/2025 | 2025 CO CUDA Pizza Meet | ||
| 256 | 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 | ||
| 257 | Harrison Hupp | 43.37 | 9 | B: 38.19 (+5.18s | 11.9%) | CAC Stingrays Swim Team | 09/28/2024 | Gregg Gracheck Memorial | ||
| 258 | Jacob Akerley | 43.37 | 9 | B: 38.19 (+5.18s | 11.9%) | Rocky Mountain Rapids | 06/28/2025 | 2025 CO PSC Summer Sprints | ||
| 259 | Jack Sunderland | 43.42 | 8 | B: 38.19 (+5.23s | 12.0%) | Team Vortex | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 260 | 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 | ||
| 261 | Brach Gatheridge | 43.44 | 10 | B: 38.19 (+5.25s | 12.1%) | Falfins Swimming | 03/08/2025 | 2025 CO Zone 5 Championships | ||
| 262 | Oliver Lesyinski | 43.50 | 9 | B: 38.19 (+5.31s | 12.2%) | Unattached | 09/28/2024 | 2024 CO Gregg Gracheck Memorial | ||
| 263 | Andrew Liffrig | 43.54 | 9 | B: 38.19 (+5.35s | 12.3%) | SlipStream Aquatics | 12/15/2024 | 2024 CO FORM Winter Open | ||
| 264 | Sriram Kommineni | 43.60 | 10 | B: 38.19 (+5.41s | 12.4%) | Front Range Barracudas | 02/08/2025 | 2025 CO NCS 10 U Winter Spectacular | ||
| 265 | 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 | ||
| 266 | Michael O'Neil | 43.71 | 9 | B: 38.19 (+5.52s | 12.6%) | Highlands Ranch Aquatics | 10/11/2024 | PPA Harvest Heats | ||
| 267 | Jackson Deshler | 43.82 | 9 | B: 38.19 (+5.63s | 12.8%) | Front Range Barracudas | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 268 | Bryce Vierra | 43.86 | 9 | B: 38.19 (+5.67s | 12.9%) | CAC Stingrays Swim Team | 09/28/2024 | Gregg Gracheck Memorial | ||
| 269 | Lane Denegre | 43.92 | 9 | B: 38.19 (+5.73s | 13.0%) | Durango Swim Club | 04/25/2025 | 2025 CO DGO Jolean Scott Memorial | ||
| 270 | Elijah Sparks | 43.93 | 8 | B: 38.19 (+5.74s | 13.1%) | Brighton Bullfrogs Swim Club | 11/01/2024 | 2024 CO Eaton Fall Fest | ||
| 271 | Dylan Rapp | 43.94 | 8 | B: 38.19 (+5.75s | 13.1%) | Front Range Barracudas | 04/18/2025 | 2025 CO CUDA Pizza Meet | ||
| 272 | Kolten Graver | 43.96 | 9 | B: 38.19 (+5.77s | 13.1%) | Life Time Colorado Swim Team | 01/03/2025 | 2025 CO COSA New Year Open | ||
| 273 | Beckett Alvord | 43.98 | 8 | B: 38.19 (+5.79s | 13.2%) | Team Sopris Swimming | 11/16/2024 | 2024 CO Montrose Gobble Gobble Splsh | ||
| 274 | Parker Blaine | 44.02 | 7 | B: 38.19 (+5.83s | 13.2%) | Montrose Marlins Swim Club | 03/15/2025 | 2025 CO WSL Bronze Meet | ||
| 275 | Boaz Mccabe | 44.03 | 7 | B: 38.19 (+5.84s | 13.3%) | Cortez Water Dragons | 08/02/2024 | Seasonal State | ||
| 276 | 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 | ||
| 277 | John Glenn | 44.06 | 8 | B: 38.19 (+5.87s | 13.3%) | SlipStream Aquatics | 01/10/2025 | 2025 CO NJ Pineapple Invitational | ||
| 278 | 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 | ||
| 279 | Kai Jasso | 44.10 | 8 | B: 38.19 (+5.91s | 13.4%) | Team Vortex | 01/19/2024 | FAST Winter Open | ||
| 280 | Landon Noble | 44.13 | 8 | B: 38.19 (+5.94s | 13.5%) | Highlands Ranch Aquatics | 03/15/2025 | 2025 CO ACES Mighty Mini | ||
| 281 | Finn Zeilman | 44.18 | 9 | B: 38.19 (+5.99s | 13.6%) | Gunnison Stingrays | 06/13/2025 | 2025 CO Gunnison Invitational | ||
| 282 | 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 | ||
| 283 | Ori Lowenthal | 44.24 | 8 | B: 38.19 (+6.05s | 13.7%) | Front Range Barracudas | 04/18/2025 | 2025 CO CUDA Pizza Meet | ||
| 284 | Weston Leingang | 44.28 | 9 | B: 38.19 (+6.09s | 13.8%) | Avon Swim Club | 01/10/2025 | 2025 CO MAValanche Invitational | ||
| 285 | Carson Kocher | 44.29 | 7 | B: 38.19 (+6.10s | 13.8%) | SlipStream Aquatics | 01/10/2025 | 2025 CO NJ Pineapple Invitational | ||
| 286 | Jerod Sandeen | 44.31 | 10 | B: 38.19 (+6.12s | 13.8%) | Morgan Marlins Swim Team | 07/26/2025 | 2025 CO Morgal Marlins July Open | ||
| 287 | Nolan Primeau | 44.38 | 7 | B: 38.19 (+6.19s | 13.9%) | Elevation Athletics | 03/12/2022 | TOPS SCY Finale | ||
| 288 | Linus Doyle | 44.44 | 9 | B: 38.19 (+6.25s | 14.1%) | North Jeffco Swim Team | 10/26/2024 | 2024 CO TOPS Suburban League Qualifier | ||
| 289 | 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 | ||
| 290 | Brant Davis | 44.52 | 6 | B: 38.19 (+6.33s | 14.2%) | Pueblo County Swim Team | 03/15/2025 | 2025 CO ACES Mighty Mini | ||
| 291 | Easton Fairbank | 44.59 | 6 | B: 38.19 (+6.40s | 14.4%) | Front Range Barracudas | 10/18/2024 | 2024 CO Scary FAST Invite | ||
| 292 | Beckham Allen | 44.69 | 8 | B: 38.19 (+6.50s | 14.5%) | Pikes Peak Athletics | 11/08/2024 | 2024 CO Pikes Peak Finals | ||
| 293 | Reid Mitchell | 44.84 | 9 | B: 38.19 (+6.65s | 14.8%) | Greenwood Tiger Sharks | 05/03/2025 | 2025 CO Falfins SC Series #2 | ||
| 294 | Louis Zhang | 44.86 | 9 | B: 38.19 (+6.67s | 14.9%) | Aces Swim Club | 11/01/2024 | 2024 CO ACES High Point Invite | ||
| 295 | Theodore Johnson | 44.97 | 9 | B: 38.19 (+6.78s | 15.1%) | North Jeffco Swim Team | 02/07/2025 | 2025 CO NJ Groundhog Invite | ||
| 296 | 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 | ||
| 297 | Isaac Marcuson | 45.06 | 8 | B: 38.19 (+6.87s | 15.2%) | Aspire Aquatics OF Colorado | 09/29/2024 | AAC Stanley Duck Relay Invite | ||
| 298 | Liam Smith | 45.07 | 9 | B: 38.19 (+6.88s | 15.3%) | Aquawolves Swimming | 02/02/2025 | 2025 CO AQUA Intra Squad | ||
| 299 | Calvin Carnahan | 45.08 | 8 | B: 38.19 (+6.89s | 15.3%) | Team Vortex | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 300 | Vaughn Jamison | 45.09 | 8 | B: 38.19 (+6.90s | 15.3%) | Aspire Aquatics OF Colorado | 03/15/2025 | 2025 CO ACES Mighty Mini | ||
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.