Colorado Swimming Girls 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Tanvika Kumar | 40.35 | 10 | BB Min | A: 37.99 (+2.36s | 5.8%) | Front Range Barracudas | 01/16/2026 | 2026 CO CUDA Classic | |
| 52 | Sloane Stevenson | 40.37 | 10 | BB Min | A: 37.99 (+2.38s | 5.9%) | Evergreen Hurricanes | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 53 | Brynn Brewster | 40.39 | 9 | BB Min | A: 37.99 (+2.40s | 5.9%) | Foothills Swim Team | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 54 | Mia Stinson | 40.47 | 10 | BB Min | A: 37.99 (+2.48s | 6.1%) | North Jeffco Swim Team | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 55 | Lucy James | 40.51 | 10 | BB Min | A: 37.99 (+2.52s | 6.2%) | Aspire Aquatics of Colorado | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | |
| 56 | Ellieanna Carabajal | 40.53 | 9 | BB Min | A: 37.99 (+2.54s | 6.3%) | Front Range Barracudas | 04/18/2025 | 2025 CO CUDA Pizza Meet | |
| 57 | Elissa Justice | 40.60 | 9 | BB Min | A: 37.99 (+2.61s | 6.4%) | Life Time Colorado Swim Club | 12/14/2025 | 2025 CO FORM Winter Open | |
| 58 | Rylee Helm | 40.61 | 10 | BB Min | A: 37.99 (+2.62s | 6.5%) | Greenwood Tiger Sharks | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 59 | Noelle Sitchler | 40.61 | 10 | BB Min | A: 37.99 (+2.62s | 6.5%) | North Jeffco Swim Team | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 60 | Avery Hawk | 40.67 | 9 | BB Min | A: 37.99 (+2.68s | 6.6%) | Pikes Peak Athletics | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | |
| 61 | Reece Caldwell | 40.69 | 9 | BB Min | A: 37.99 (+2.70s | 6.6%) | Foothills Swim Team | 02/14/2025 | 2025 CO LOVE Last Chance Sweetheart | |
| 62 | Nora Kosky | 40.69 | 10 | BB Min | A: 37.99 (+2.70s | 6.6%) | Aquawolves Swimming | 01/04/2026 | 2026 CO AAC Sprint Eliminator Invite | |
| 63 | Ada Garvin | 40.81 | 10 | BB Min | A: 37.99 (+2.82s | 6.9%) | Front Range Barracudas | 04/18/2025 | 2025 CO CUDA Pizza Meet | |
| 64 | Elena Lee | 40.92 | 10 | BB Min | A: 37.99 (+2.93s | 7.2%) | Aspire Aquatics of Colorado | 01/04/2026 | 2026 CO AAC Sprint Eliminator Invite | |
| 65 | Ella Carlton | 40.93 | 9 | BB Min | A: 37.99 (+2.94s | 7.2%) | Foothills Swim Team | 02/14/2025 | 2025 CO LOVE Last Chance Sweetheart | |
| 66 | Ivy Oclassen | 40.95 | 9 | BB Min | A: 37.99 (+2.96s | 7.2%) | North Jeffco Swim Team | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 67 | Adaline Ruder | 40.95 | 9 | BB Min | A: 37.99 (+2.96s | 7.2%) | North Jeffco Swim Team | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 68 | Aubree Richards | 40.99 | 9 | BB Min | A: 37.99 (+3.00s | 7.3%) | Denver Swim Academy | 01/02/2026 | 2026 CO COSA New Year Open | |
| 69 | Zoe Martinez | 41.04 | 10 | BB Min | A: 37.99 (+3.05s | 7.4%) | Life Time Colorado Swim Club | 01/16/2026 | 2026 CO CUDA Classic | |
| 70 | Avery Tubb | 41.14 | 10 | BB Min | A: 37.99 (+3.15s | 7.7%) | North Jeffco Swim Team | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 71 | Callie Gould | 41.16 | 10 | BB Min | A: 37.99 (+3.17s | 7.7%) | Pikes Peak Athletics | 01/10/2026 | 2026 CO PPA January Meet | |
| 72 | Dominique Perdomo | 41.20 | 9 | BB Min | A: 37.99 (+3.21s | 7.8%) | Brighton Bullfrogs Swim Club | 01/16/2026 | 2026 CO CUDA Classic | |
| 73 | Hannah Anderson | 41.24 | 10 | BB Min | A: 37.99 (+3.25s | 7.9%) | Maverick Aquatics | 01/16/2026 | 2026 CO MAValanche Invitational | |
| 74 | Hope Wright | 41.28 | 8 | BB Min | A: 37.99 (+3.29s | 8.0%) | Flatiron Athletic Club | 01/16/2026 | 2026 CO CUDA Classic | |
| 75 | Charlotte Straka | 41.29 | 10 | BB Min | A: 37.99 (+3.30s | 8.0%) | Evergreen Hurricanes | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 76 | Shay Miner | 41.45 | 10 | BB Min | A: 37.99 (+3.46s | 8.3%) | Life Time Colorado Swim Club | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 77 | Avery Burns | 41.46 | 10 | BB Min | A: 37.99 (+3.47s | 8.4%) | Mission Aurora Colorado Swimmi | 01/03/2026 | 2026 CO MACS Winter Invitationak | |
| 78 | Vail Niemann | 41.55 | 9 | BB Min | A: 37.99 (+3.56s | 8.6%) | Team Sopris Swimming | 01/16/2026 | 2026 CO MAValanche Invitational | |
| 79 | Otoha Kojima | 41.56 | 9 | BB Min | A: 37.99 (+3.57s | 8.6%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | |
| 80 | Megan Black | 41.65 | 10 | BB Min | A: 37.99 (+3.66s | 8.8%) | SlipStream Aquatics | 09/14/2025 | 2025 CO SSA Red Vs Yellow Intra Squad | |
| 81 | Anna Chogovadze | 41.68 | 9 | BB Min | A: 37.99 (+3.69s | 8.9%) | Mission Aurora Colorado Swimmi | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 82 | Brooke Byers | 41.70 | 9 | BB Min | A: 37.99 (+3.71s | 8.9%) | Aces Swim Club | 01/10/2025 | 2025 CO NJ Pineapple Invitational | |
| 83 | Jane McKee | 41.77 | 10 | BB Min | A: 37.99 (+3.78s | 9.0%) | Univ. of Denver Hilltoppers | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 84 | Grace Dauro | 41.83 | 9 | BB Min | A: 37.99 (+3.84s | 9.2%) | Denver Swim Academy | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 85 | Sydney Harvey | 41.85 | 10 | BB Min | A: 37.99 (+3.86s | 9.2%) | Pikes Peak Athletics | 01/10/2026 | 2026 CO PPA January Meet | |
| 86 | Mae Zajacs | 41.91 | 10 | BB Min | A: 37.99 (+3.92s | 9.4%) | Highlands Ranch Aquatics | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 87 | Ava Davis | 42.03 | 9 | BB Min | A: 37.99 (+4.04s | 9.6%) | Aquawolves Swimming | 02/02/2025 | 2025 CO AQUA Intra Squad | |
| 88 | Emma Waas | 42.05 | 9 | BB Min | A: 37.99 (+4.06s | 9.7%) | Swim Dogs | 12/14/2025 | 2025 CO FORM Winter Open | |
| 89 | Eleanor Andersen | 42.07 | 10 | BB Min | A: 37.99 (+4.08s | 9.7%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | |
| 90 | Harper Stremel | 42.14 | 10 | BB Min | A: 37.99 (+4.15s | 9.8%) | Falfins Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 91 | Maisie Burns | 42.22 | 10 | BB Min | A: 37.99 (+4.23s | 10.0%) | Montrose Marlins Swim Club | 01/16/2026 | 2026 CO MAValanche Invitational | |
| 92 | Emma Roberts | 42.23 | 9 | BB Min | A: 37.99 (+4.24s | 10.0%) | Life Time Colorado Swim Club | 12/14/2025 | 2025 CO FORM Winter Open | |
| 93 | Allison Wu | 42.29 | 10 | BB Min | A: 37.99 (+4.30s | 10.2%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | |
| 94 | Maren Stenmark | 42.30 | 8 | BB Min | A: 37.99 (+4.31s | 10.2%) | Denver Athletic Club Swim Team | 02/22/2025 | 2025 CO DSA Last Chance | |
| 95 | Caroline Mitchell | 42.32 | 9 | BB Min | A: 37.99 (+4.33s | 10.2%) | COSA Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 96 | Noelle Brown | 42.33 | 10 | BB Min | A: 37.99 (+4.34s | 10.3%) | Foothills Swim Team | 01/16/2026 | 2026 CO CUDA Classic | |
| 97 | Zara Shah | 42.52 | 10 | BB Min | A: 37.99 (+4.53s | 10.7%) | Front Range Barracudas | 01/09/2026 | 2026 CO CUDA January Pizza Meet | |
| 98 | Caroline Kersten | 42.57 | 10 | BB Min | A: 37.99 (+4.58s | 10.8%) | Rocky Mountain Rapids | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 99 | Mila Kuprevich | 42.67 | 9 | BB Min | A: 37.99 (+4.68s | 11.0%) | Front Range Barracudas | 01/09/2026 | 2026 CO CUDA January Pizza Meet | |
| 100 | Willow Murphy | 42.72 | 8 | BB Min | A: 37.99 (+4.73s | 11.1%) | Front Range Barracudas | 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.