Colorado Swimming Girls 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Elin Doebbeling | 46.42 | 10 | BB Min | A: 42.79 (+3.63s | 7.8%) | Team Vortex | 01/16/2026 | 2026 CO CUDA Classic | |
| 52 | Reese Stuart | 46.51 | 10 | BB Min | A: 42.79 (+3.72s | 8.0%) | Denver Swim Academy | 01/02/2026 | 2026 CO COSA New Year Open | |
| 53 | Nikki Henderson | 46.63 | 10 | BB Min | A: 42.79 (+3.84s | 8.2%) | Maverick Aquatics | 01/16/2026 | 2026 CO MAValanche Invitational | |
| 54 | Simone Rogers | 46.73 | 8 | BB Min | A: 42.79 (+3.94s | 8.4%) | Highlands Ranch Aquatics | 02/21/2025 | 2025 CO PPA February Frenzy Last Chance | |
| 55 | Margareta Carwin | 46.89 | 10 | BB Min | A: 42.79 (+4.10s | 8.7%) | Front Range Barracudas | 01/16/2026 | 2026 CO CUDA Classic | |
| 56 | Tenley Reed | 46.95 | 10 | BB Min | A: 42.79 (+4.16s | 8.9%) | Denver Swim Academy | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 57 | Reagan Davis | 46.98 | 9 | BB Min | A: 42.79 (+4.19s | 8.9%) | CAC Stingrays Swim Team | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 58 | Victoria Neary | 46.99 | 9 | BB Min | A: 42.79 (+4.20s | 8.9%) | Aces Swim Club | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 59 | Claire Wang | 47.00 | 9 | BB Min | A: 42.79 (+4.21s | 9.0%) | Aces Swim Club | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 60 | Lola Berkstresser | 47.01 | 9 | BB Min | A: 42.79 (+4.22s | 9.0%) | North Jeffco Swim Team | 02/07/2025 | 2025 CO NJ Groundhog Invite | |
| 61 | Amelia Aristarkhova | 47.03 | 9 | BB Min | A: 42.79 (+4.24s | 9.0%) | Bure-Aqua Academy | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 62 | Sydney Overbeek | 47.04 | 9 | BB Min | A: 42.79 (+4.25s | 9.0%) | Pikes Peak Athletics | 01/10/2026 | 2026 CO PPA January Meet | |
| 63 | Brooklyn Warner | 47.18 | 10 | BB Min | A: 42.79 (+4.39s | 9.3%) | SlipStream Aquatics | 09/14/2025 | 2025 CO SSA Red Vs Yellow Intra Squad | |
| 64 | Harlow Herman | 47.33 | 10 | BB Min | A: 42.79 (+4.54s | 9.6%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | |
| 65 | Sydney Hanneman | 47.34 | 9 | BB Min | A: 42.79 (+4.55s | 9.6%) | SlipStream Aquatics | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 66 | Grace Dauro | 47.36 | 9 | BB Min | A: 42.79 (+4.57s | 9.6%) | Denver Swim Academy | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 67 | Hannah Anderson | 47.48 | 10 | BB Min | A: 42.79 (+4.69s | 9.9%) | Maverick Aquatics | 01/16/2026 | 2026 CO MAValanche Invitational | |
| 68 | Charlotte Straka | 47.54 | 10 | BB Min | A: 42.79 (+4.75s | 10.0%) | Evergreen Hurricanes | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 69 | Mika Bainum | 47.58 | 10 | BB Min | A: 42.79 (+4.79s | 10.1%) | Steamboat Springs Swim Team | 01/16/2026 | 2026 CO MAValanche Invitational | |
| 70 | Quinn Lupe | 47.69 | 10 | BB Min | A: 42.79 (+4.90s | 10.3%) | Front Range Barracudas | 01/16/2026 | 2026 CO CUDA Classic | |
| 71 | Reese Miller | 47.72 | 9 | BB Min | A: 42.79 (+4.93s | 10.3%) | Denver Swim Academy | 02/22/2025 | 2025 CO DSA Last Chance | |
| 72 | Megan Black | 47.73 | 10 | BB Min | A: 42.79 (+4.94s | 10.3%) | SlipStream Aquatics | 09/14/2025 | 2025 CO SSA Red Vs Yellow Intra Squad | |
| 73 | Raegan Berry | 47.76 | 9 | BB Min | A: 42.79 (+4.97s | 10.4%) | Flatiron Athletic Club | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 74 | Allison Wu | 47.83 | 10 | BB Min | A: 42.79 (+5.04s | 10.5%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | |
| 75 | Dylan Mares | 47.87 | 10 | BB Min | A: 42.79 (+5.08s | 10.6%) | Front Range Barracudas | 01/16/2026 | 2026 CO CUDA Classic | |
| 76 | Enzi Kushner | 47.89 | 10 | BB Min | A: 42.79 (+5.10s | 10.6%) | Castle Rock Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 77 | Anna Chogovadze | 47.91 | 9 | BB Min | A: 42.79 (+5.12s | 10.7%) | Mission Aurora Colorado Swimmi | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 78 | McKenna Lee | 48.00 | 10 | BB Min | A: 42.79 (+5.21s | 10.9%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 79 | Aubrey Deits | 48.06 | 10 | BB Min | A: 42.79 (+5.27s | 11.0%) | Fort Collins Area Swim Team | 07/19/2025 | 2025 CO Loveland Snow Cone #3 | |
| 80 | Alara Petricka | 48.09 | 8 | BB Min | A: 42.79 (+5.30s | 11.0%) | Front Range Barracudas | 02/08/2025 | 2025 CO NCS 10 U Winter Spectacular | |
| 81 | Callie Gould | 48.10 | 10 | BB Min | A: 42.79 (+5.31s | 11.0%) | Pikes Peak Athletics | 01/10/2026 | 2026 CO PPA January Meet | |
| 82 | Ellieanna Carabajal | 48.16 | 10 | BB Min | A: 42.79 (+5.37s | 11.2%) | Front Range Barracudas | 01/16/2026 | 2026 CO CUDA Classic | |
| 83 | Claire Kanallakan | 48.17 | 10 | BB Min | A: 42.79 (+5.38s | 11.2%) | Denver Triton Swim Team | 01/16/2026 | 2026 CO CUDA Classic | |
| 84 | Reese Turra | 48.20 | 9 | BB Min | A: 42.79 (+5.41s | 11.2%) | SlipStream Aquatics | 09/14/2025 | 2025 CO SSA Red Vs Yellow Intra Squad | |
| 85 | Catherine Proctor | 48.20 | 9 | BB Min | A: 42.79 (+5.41s | 11.2%) | Univ. of Denver Hilltoppers | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 86 | Otoha Kojima | 48.21 | 9 | BB Min | A: 42.79 (+5.42s | 11.2%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | |
| 87 | Penny Datko | 48.22 | 10 | BB Min | A: 42.79 (+5.43s | 11.3%) | Fort Collins Area Swim Team | 01/10/2026 | 2026 CO FAST Vs TOPS Vs RIP | |
| 88 | Zoe Bowman | 48.27 | 9 | BB Min | A: 42.79 (+5.48s | 11.4%) | Pikes Peak Athletics | 01/10/2026 | 2026 CO PPA January Meet | |
| 89 | Marais Messana | 48.30 | 10 | BB Min | A: 42.79 (+5.51s | 11.4%) | Denver Swim Academy | 01/02/2026 | 2026 CO COSA New Year Open | |
| 90 | Santana Velasquez | 48.43 | 9 | BB Min | A: 42.79 (+5.64s | 11.6%) | Las Animas Trofins | 07/25/2025 | 2025 CO SECAL Championships | |
| 91 | Brooklyn Dunbar | 48.53 | 10 | BB Min | A: 42.79 (+5.74s | 11.8%) | Delta Barracudas | 08/01/2025 | 2025 CO CSI Scottie Aschermann Memorial | |
| 92 | Ella Lerro | 48.62 | 7 | BB Min | A: 42.79 (+5.83s | 12.0%) | Aspire Aquatics of Colorado | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 93 | Ashlyn Gibbons | 48.72 | 10 | B Min | BB: 48.69 (+0.03s | 0.1%) | Pikes Peak Athletics | 07/11/2025 | 2025 CO AP Rocky Mountain State Games | |
| 94 | Scarlett Christensen | 48.75 | 10 | B Min | BB: 48.69 (+0.06s | 0.1%) | Aces Swim Club | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 95 | Sydney Harvey | 48.79 | 10 | B Min | BB: 48.69 (+0.10s | 0.2%) | Pikes Peak Athletics | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | |
| 96 | Zoe Martinez | 48.86 | 10 | B Min | BB: 48.69 (+0.17s | 0.3%) | Life Time Colorado Swim Club | 01/16/2026 | 2026 CO CUDA Classic | |
| 97 | Abigail Wagenknecht | 48.91 | 9 | B Min | BB: 48.69 (+0.22s | 0.4%) | Aces Swim Club | 11/23/2024 | 2024 CO CUDA Pentathlon XXXVII | |
| 98 | Annie Zhang | 48.91 | 10 | B Min | BB: 48.69 (+0.22s | 0.4%) | Northern Colorado Swim Club | 01/03/2026 | 2025 CO NOCO Team Intra Squad | |
| 99 | Keira Gang | 48.92 | 10 | B Min | BB: 48.69 (+0.23s | 0.5%) | Fort Collins Area Swim Team | 01/10/2026 | 2026 CO FAST Vs TOPS Vs RIP | |
| 100 | Avery Ferraro | 48.94 | 9 | B Min | BB: 48.69 (+0.25s | 0.5%) | North Jeffco Swim Team | 03/07/2025 | 2025 CO CSI Silver State 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.