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 | |
|---|---|---|---|---|---|---|---|---|---|
| 251 | Graham Birchem | 52.09 | 9 | B: 48.29 (+3.80s | 7.3%) | North Jeffco Swim Team | 11/24/2024 | 2024 CO HRA SBL Turket Trot | ||
| 252 | Sebastian Guzman | 52.11 | 8 | B: 48.29 (+3.82s | 7.3%) | Bure-Aqua Academy | 12/15/2024 | 2024 CO FORM Winter Open | ||
| 253 | Satya Amin | 52.17 | 9 | B: 48.29 (+3.88s | 7.4%) | SlipStream Aquatics | 01/10/2025 | 2025 CO NJ Pineapple Invitational | ||
| 254 | Connolly Coon | 52.24 | 8 | B: 48.29 (+3.95s | 7.6%) | Northglenn Fusion Swim Club | 12/15/2023 | Loveland Holiday Showdown | ||
| 255 | Kynan Wiseman | 52.27 | 9 | B: 48.29 (+3.98s | 7.6%) | Longmont Swim Club | 05/17/2025 | 2025 CO Loveland Snow Cone #1 | ||
| 256 | Lukas Zazhitskiy | 52.27 | 7 | B: 48.29 (+3.98s | 7.6%) | Highlands Ranch Aquatics | 11/24/2024 | 2024 CO HRA SBL Turket Trot | ||
| 257 | Finn Swarts | 52.28 | 6 | B: 48.29 (+3.99s | 7.6%) | North Jeffco Swim Team | 01/10/2025 | 2025 CO NJ Pineapple Invitational | ||
| 258 | Javier Williams | 52.28 | 9 | B: 48.29 (+3.99s | 7.6%) | Aquawolves Swimming | 02/15/2025 | 2025 CO AQUA Last Chance Intra Squad | ||
| 259 | Merchant Waylon | 52.28 | 9 | B: 48.29 (+3.99s | 7.6%) | Fort Collins Area Swim Team | 07/09/2025 | 2025 CO NCS 10 U Summer Festival | ||
| 260 | Larkin Stevens | 52.31 | 9 | B: 48.29 (+4.02s | 7.7%) | Mission Aurora Colorado Swimmi | 02/14/2025 | 2025 CO LOVE Last Chance Sweetheart | ||
| 261 | Parker Blaine | 52.32 | 7 | B: 48.29 (+4.03s | 7.7%) | Montrose Marlins Swim Club | 01/25/2025 | 2025 CO Montrose Marlins Polar Plunge | ||
| 262 | Otto Kneller | 52.33 | 9 | B: 48.29 (+4.04s | 7.7%) | Durango Swim Club | 05/30/2025 | 2025 CO Cortez SCY Summer Open | ||
| 263 | Bennett Calliham | 52.33 | 7 | B: 48.29 (+4.04s | 7.7%) | Loveland Swim Club | 12/13/2024 | 2024 CO Loveland Holiday Showdown | ||
| 264 | Callum Grant | 52.52 | 9 | B: 48.29 (+4.23s | 8.1%) | Univ of Denver Hilltoppers | 03/15/2025 | 2025 CO TOPS SCY Finale | ||
| 265 | Flynn Nelson | 52.57 | 9 | B: 48.29 (+4.28s | 8.1%) | Form Swim Team | 12/15/2024 | 2024 CO FORM Winter Open | ||
| 266 | Cody Greenwood | 52.58 | 9 | B: 48.29 (+4.29s | 8.2%) | Brighton Bullfrogs Swim Club | 09/28/2024 | 2024 CO Gregg Gracheck Memorial | ||
| 267 | Linus Doyle | 52.60 | 9 | B: 48.29 (+4.31s | 8.2%) | North Jeffco Swim Team | 10/26/2024 | 2024 CO TOPS Suburban League Qualifier | ||
| 268 | Kian Ascione | 52.62 | 9 | B: 48.29 (+4.33s | 8.2%) | North Jeffco Swim Team | 02/07/2025 | 2025 CO NJ Groundhog Invite | ||
| 269 | Adam Alqaqaa | 52.65 | 8 | B: 48.29 (+4.36s | 8.3%) | Front Range Barracudas | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 270 | Lawson Tenfjord | 52.68 | 9 | B: 48.29 (+4.39s | 8.3%) | Highlands Ranch Aquatics | 12/13/2024 | 2024 CO Falfins Holiday Open | ||
| 271 | Gregory Vazquez | 52.71 | 10 | B: 48.29 (+4.42s | 8.4%) | Northern Colorado Swim Club | 06/21/2025 | 2025 CO Loveland Snow Cone #2 | ||
| 272 | Beckett Neeley | 52.76 | 9 | B: 48.29 (+4.47s | 8.5%) | Front Range Barracudas | 04/18/2025 | 2025 CO CUDA Pizza Meet | ||
| 273 | Anzel Annan | 52.79 | 8 | B: 48.29 (+4.50s | 8.5%) | Aspire Aquatics OF Colorado | 11/01/2024 | ACES High Point Invite | ||
| 274 | Felix Franson | 52.83 | 8 | B: 48.29 (+4.54s | 8.6%) | Pikes Peak Athletics | 07/11/2025 | 2025 CO AP Rocky Mountain State Games | ||
| 275 | Samuel Moskoff | 52.87 | 7 | B: 48.29 (+4.58s | 8.7%) | SlipStream Aquatics | 12/13/2024 | 2024 CO Loveland Holiday Showdown | ||
| 276 | Bennett Orlino | 52.90 | 7 | B: 48.29 (+4.61s | 8.7%) | Denver Swim Academy | 01/20/2023 | TOPS Colorado Open | ||
| 277 | Reese Vander Lugt | 52.93 | 10 | B: 48.29 (+4.64s | 8.8%) | Aquawolves Swimming | 10/04/2024 | 2024 CO AQUA October Intra Squad | ||
| 278 | Brockton Munn | 52.97 | 9 | B: 48.29 (+4.68s | 8.8%) | SlipStream Aquatics | 03/14/2025 | 2025 CO NJ Mile High Championships | ||
| 279 | Liam McClaskey | 53.01 | 10 | B: 48.29 (+4.72s | 8.9%) | CAC Stingrays Swim Team | 09/28/2024 | Gregg Gracheck Memorial | ||
| 280 | Carter Trauth | 53.06 | 8 | B: 48.29 (+4.77s | 9.0%) | SlipStream Aquatics | 01/10/2025 | 2025 CO NJ Pineapple Invitational | ||
| 281 | Jameson McCall | 53.08 | 9 | B: 48.29 (+4.79s | 9.0%) | COSA Swimming | 02/14/2025 | 2025 CO COSA Valentine Open | ||
| 282 | Jos� Ramos Morales | 53.15 | 7 | B: 48.29 (+4.86s | 9.1%) | Denver Triton Swim Team | 11/03/2023 | ACES Fall High Point Invite | ||
| 283 | Alexander Manovych | 53.22 | 7 | B: 48.29 (+4.93s | 9.3%) | Falfins Swimming | 12/08/2023 | Falfins Holiday Open | ||
| 284 | Vaughn Jamison | 53.24 | 8 | B: 48.29 (+4.95s | 9.3%) | Aspire Aquatics OF Colorado | 11/01/2024 | ACES High Point Invite | ||
| 285 | Lucas Browdy | 53.26 | 9 | B: 48.29 (+4.97s | 9.3%) | North Jeffco Swim Team | 02/07/2025 | 2025 CO NJ Groundhog Invite | ||
| 286 | Ori Lowenthal | 53.35 | 8 | B: 48.29 (+5.06s | 9.5%) | Front Range Barracudas | 02/08/2025 | 2025 CO NCS 10 U Winter Spectacular | ||
| 287 | Srii Bezawada | 53.36 | 9 | B: 48.29 (+5.07s | 9.5%) | Front Range Barracudas | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 288 | Cohen Gould | 53.43 | 8 | B: 48.29 (+5.14s | 9.6%) | Pikes Peak Athletics | 07/11/2025 | 2025 CO AP Rocky Mountain State Games | ||
| 289 | Brett Corey | 53.46 | 7 | B: 48.29 (+5.17s | 9.7%) | Gunnison Stingrays | 06/13/2025 | 2025 CO Gunnison Invitational | ||
| 290 | Callahan Ford | 53.49 | 8 | B: 48.29 (+5.20s | 9.7%) | Evergreen Hurricanes | 03/14/2025 | 2025 CO NJ Mile High Championships | ||
| 291 | Aidan Hiland | 53.51 | 9 | B: 48.29 (+5.22s | 9.8%) | SwimTLC-Parker Phenomena Swim | 01/10/2025 | 2025 CO NJ Pineapple Invitational | ||
| 292 | Anthony Raffetto | 53.52 | 9 | B: 48.29 (+5.23s | 9.8%) | Mission Aurora Colorado Swimmi | 01/04/2025 | 2025 CO MACS Winter Invitational | ||
| 293 | Boaz Mccabe | 53.58 | 7 | B: 48.29 (+5.29s | 9.9%) | Cortez Water Dragons | 06/29/2024 | Telluride Open | ||
| 294 | Baxter Roman | 53.64 | 8 | B: 48.29 (+5.35s | 10.0%) | Avon Swim Club | 11/12/2022 | Sopris Deep Freeze Invitational | ||
| 295 | Paxton Padilla | 53.64 | 8 | B: 48.29 (+5.35s | 10.0%) | Pueblo County Swim Team | 04/12/2025 | 2025 CO Falfins Summer Series #1 | ||
| 296 | Duke Winiarski | 53.72 | 8 | B: 48.29 (+5.43s | 10.1%) | Aces Swim Club | 12/13/2024 | 2024 CO Falfins Holiday Open | ||
| 297 | Finn Zeilman | 53.74 | 9 | B: 48.29 (+5.45s | 10.1%) | Gunnison Stingrays | 06/13/2025 | 2025 CO Gunnison Invitational | ||
| 298 | Andrew Truex | 53.78 | 8 | B: 48.29 (+5.49s | 10.2%) | Pikes Peak Athletics | 09/13/2024 | 2024 CO PPA September Kick Off | ||
| 299 | Maxwell Kushner | 54.09 | 7 | B: 48.29 (+5.80s | 10.7%) | CAC Stingrays Swim Team | 02/07/2025 | 2025 CO NJ Groundhog Invite | ||
| 300 | Kaeson Hines | 54.10 | 8 | B: 48.29 (+5.81s | 10.7%) | La Junta Tigersharks | 12/13/2024 | 2024 CO Falfins Holiday Open | ||
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.