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USA Girls 10 & under - 100 Y Back

These rankings show the swimmers' placement within the United States.
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
4001 Drew Webb 1:41.46 10 B Min BB: 1:33.99 (+7.47s | 7.4%) Pacifica Sea Lions 09/18/2026 PSL Pacifica Season Launch CBA+ Meet
50 Back
47.53
47.53
100 Back
53.93
1:41.46
100 Back
1:41.46
4002 Emilia Dorr 1:41.48 9 B Min BB: 1:33.99 (+7.49s | 7.4%) Phoenix Aquatic Club 01/10/2026 2026 MR WEST Chris Dewey Trophy Meet
50 Back
50.61
50.61
100 Back
50.87
1:41.48
100 Back
1:41.48
4003 Zelda Massey 1:41.48 9 B Min BB: 1:33.99 (+7.49s | 7.4%) Machine Aquatics 02/20/2026 2026 Machine Qualifier
50 Back
50.05
50.05
100 Back
51.43
1:41.48
100 Back
1:41.48
4004 Willa Kline 1:41.48 9 B Min BB: 1:33.99 (+7.49s | 7.4%) First Colony Swim Team, Inc. 12/20/2024 2024 Gulf Fall Champs (ESCA AMBU)
4005 Rayana Temirtas 1:41.49 9 B Min BB: 1:33.99 (+7.50s | 7.4%) Nitro Swimming 08/01/2026 2026 ST HPAC Summer B Champs
50 Back
50.03
50.03
100 Back
51.46
1:41.49
100 Back
1:41.49
4006 Elizabeth Pfeil 1:41.49 10 B Min BB: 1:33.99 (+7.50s | 7.4%) Ridgewood YMCA Breakers Swim T 01/31/2026 2026 CAT Cougar Snow Storm
4007 Brooklyn Walsh 1:41.49 9 B Min BB: 1:33.99 (+7.50s | 7.4%) Rochester Swim Club 02/13/2026 2026 MN RSC President S Day Meet
50 Back
50.16
50.16
100 Back
51.33
1:41.49
100 Back
1:41.49
4008 Waverly Anderson 1:41.51 9 B Min BB: 1:33.99 (+7.52s | 7.4%) Rushmore Swim Team 02/13/2026 2026 SD Short Course Rising Stars
50 Back
48.81
48.81
100 Back
52.70
1:41.51
100 Back
1:41.51
4009 Juliana Scott 1:41.51 9 B Min BB: 1:33.99 (+7.52s | 7.4%) North Shore Swim Club 12/07/2025 2025 NE NSSC December 7 SJP
4010 Elyse Pillot 1:41.51 10 B Min BB: 1:33.99 (+7.52s | 7.4%) SwimRVA 03/20/2026 2026 SwimRVA Clover Cup
50 Back
48.48
48.48
100 Back
53.03
1:41.51
100 Back
1:41.51
4011 Adeline Mozaffarian 1:41.51 9 B Min BB: 1:33.99 (+7.52s | 7.4%) Montclair Swim Team 09/26/2026 WANV CBA+ Endless Summer Meet 2026
4012 Elena Bacon 1:41.52 10 B Min BB: 1:33.99 (+7.53s | 7.4%) Tac Titans 12/19/2025 2025 TAC TITANS Jingle Bells Meet
4013 Reagan Davis 1:41.52 10 B Min BB: 1:33.99 (+7.53s | 7.4%) Quest Swimming 01/24/2026 2026 WAC Mike Willard Polar Plunge
4014 Yura Kim 1:41.52 9 B Min BB: 1:33.99 (+7.53s | 7.4%) Nitro Swimming 10/26/2025 2025 ST TXLA 10 U Fall Kick Off
50 Back
49.39
49.39
100 Back
52.13
1:41.52
100 Back
1:41.52
4015 Arina Nureeva 1:41.53 9 B Min BB: 1:33.99 (+7.54s | 7.4%) North Shore Swim Club 03/20/2026 2026 NE NSSC March Madness At MIT
50 Back
49.79
49.79
100 Back
51.74
1:41.53
100 Back
1:41.53
4016 Leona Tigani 1:41.53 9 B Min BB: 1:33.99 (+7.54s | 7.4%) Columbia Aquatics Association 12/05/2025 2025 Christmas Championships
50 Back
1:41.58
1:41.58
100 Back
0.-5
1:41.53
100 Back
1:41.53
4017 Merrily Alexander 1:41.54 10 B Min BB: 1:33.99 (+7.55s | 7.4%) South Albany 02/15/2025 2025 OR HS 5a 3
4018 Sydney Wiegel 1:41.55 10 B Min BB: 1:33.99 (+7.56s | 7.4%) Norfolk Silver Dolphins 11/01/2025 ODAC Rising Stars Meet #2
4019 Hannah Ruan 1:41.55 9 B Min BB: 1:33.99 (+7.56s | 7.4%) South Shore YMCA Strypers 11/01/2025 2025 NE NSSC Nov Beede Specialty Copied
50 Back
48.77
48.77
100 Back
52.78
1:41.55
100 Back
1:41.55
4020 Luciana Galvin 1:41.56 10 B Min BB: 1:33.99 (+7.57s | 7.5%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 Back
48.93
48.93
100 Back
52.63
1:41.56
100 Back
1:41.56
4021 Lily Brown 1:41.56 10 B Min BB: 1:33.99 (+7.57s | 7.5%) South Shore Sails 02/21/2025 2025 Gulf 12 Under Champs (NOCH)
50 Back
48.77
48.77
100 Back
52.79
1:41.56
100 Back
1:41.56
4022 Anne Li 1:41.56 10 B Min BB: 1:33.99 (+7.57s | 7.5%) Brooklyn Stingrays 01/10/2026 2026 MR WEST Chris Dewey Trophy Meet
50 Back
49.38
49.38
100 Back
52.18
1:41.56
100 Back
1:41.56
4023 Avery Tayan 1:41.56 9 B Min BB: 1:33.99 (+7.57s | 7.5%) Ladera Oaks 10/24/2026 BAC SPOOKY FALL CLASSIC
50 Back
47.96
47.96
100 Back
53.60
1:41.56
100 Back
1:41.56
4024 Lana Gallagher 1:41.57 9 B Min BB: 1:33.99 (+7.58s | 7.5%) Sunnyvale Swim Club 02/07/2026 PASA CBA+ SCY Meet Feb 2026
4025 Margaret Saunders 1:41.58 10 B Min BB: 1:33.99 (+7.59s | 7.5%) All Star Aquatics 11/14/2025 2025PV November Open Fairland
50 Back
47.99
47.99
100 Back
53.59
1:41.58
100 Back
1:41.58
4026 Sophie Humphrey 1:41.58 8 B Min BB: 1:33.99 (+7.59s | 7.5%) Pack Swim Team of Pittsford 10/24/2026 2026 Victor Halloween Classic
4027 Avery LaBelle 1:41.60 9 B Min BB: 1:33.99 (+7.61s | 7.5%) Southwest Stars Swim Club 10/09/2026 2026 FAST Pumpkin Plunge
50 Back
48.17
48.17
100 Back
53.43
1:41.60
100 Back
1:41.60
4028 Amber Lou 1:41.60 9 B Min BB: 1:33.99 (+7.61s | 7.5%) DeAnza Cupertino Aquatics 10/03/2026 2026 De Anza Cupertino Aquatics SC CBA Meet
4029 Leah Wang 1:41.60 10 B Min BB: 1:33.99 (+7.61s | 7.5%) South San Francisco Aquatics 01/10/2026 SSF NEW YEAR SPLASH C B A+
4030 Zoya Rajat 1:41.61 10 B Min BB: 1:33.99 (+7.62s | 7.5%) Saline Swim Team 02/28/2026 2026 Last Chance Meet
50 Back
48.55
48.55
100 Back
53.06
1:41.61
100 Back
1:41.61
4031 Sophia Eleryan 1:41.61 10 B Min BB: 1:33.99 (+7.62s | 7.5%) Wave Aquatics 10/03/2026 2026 PN Wave Rocktober Invitational Approved
4032 Elizabeth Gorelov 1:41.62 9 B Min BB: 1:33.99 (+7.63s | 7.5%) Centreville Swim Club 02/20/2026 2026 FXFX Forty Niner
50 Back
49.92
49.92
100 Back
51.70
1:41.62
100 Back
1:41.62
4033 Peyton Nicholson 1:41.63 9 B Min BB: 1:33.99 (+7.64s | 7.5%) Mount Desert Island YMCA ST 03/13/2025 2025 MESI Winter Short Course Championships
50 Back
48.89
48.89
100 Back
52.74
1:41.63
100 Back
1:41.63
4034 Brielle Wirchansky 1:41.63 10 B Min BB: 1:33.99 (+7.64s | 7.5%) Bgc-N. Westchester Marlins 03/07/2026 2026 MR AGUA Last Chance Invitational
50 Back
49.19
49.19
100 Back
52.44
1:41.63
100 Back
1:41.63
4035 Quinn Carver-Brown 1:41.63 10 B Min BB: 1:33.99 (+7.64s | 7.5%) YMCA of the North Shore Sharks 01/16/2026 2026 NE CRIM Bronze Championship
50 Back
48.42
48.42
100 Back
53.21
1:41.63
100 Back
1:41.63
4036 Rayne Jimerson 1:41.63 10 B Min BB: 1:33.99 (+7.64s | 7.5%) Pine Island Aquatics 09/19/2026 2026 GCST FALL OPEN
50 Back
46.29
46.29
100 Back
55.34
1:41.63
100 Back
1:41.63
4037 Margaret Meyerdirk 1:41.63 10 B Min BB: 1:33.99 (+7.64s | 7.5%) The Olympic Club 09/26/2026 WANV CBA+ Endless Summer Meet 2026
4038 Amelia Crosby 1:41.64 9 B Min BB: 1:33.99 (+7.65s | 7.5%) New Wave Swim Team 03/14/2026 2026 MOR Reagan Martin Rocks Swim Meet
50 Back
50.71
50.71
100 Back
50.93
1:41.64
100 Back
1:41.64
4039 Mackenzie Mullen 1:41.64 9 B Min BB: 1:33.99 (+7.65s | 7.5%) Olympic Cascade Aquatics 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 Back
48.36
48.36
100 Back
53.28
1:41.64
100 Back
1:41.64
4040 Joli Bourgois 1:41.65 9 B Min BB: 1:33.99 (+7.66s | 7.5%) Northern Lights Swimming Assoc 01/31/2026 2026 MN DL Sunfish Invite
50 Back
49.95
49.95
100 Back
51.70
1:41.65
100 Back
1:41.65
4041 Sylvie Derr 1:41.65 10 B Min BB: 1:33.99 (+7.66s | 7.5%) Seattle Metropolitan Aquatic C 11/16/2025 2025 PN PAC Q Meet
50 Back
49.46
49.46
100 Back
52.19
1:41.65
100 Back
1:41.65
4042 Roxanna Duchane 1:41.65 10 B Min BB: 1:33.99 (+7.66s | 7.5%) YMCA of the North Shore Sharks 12/05/2025 2025 NE YNS Reid Sacco Prelims Finals Invite
4043 Avery Jensen 1:41.65 9 B Min BB: 1:33.99 (+7.66s | 7.5%) Yankton Swim Team 01/23/2026 SFST SD 2026 January Invite
50 Back
48.10
48.10
100 Back
53.55
1:41.65
100 Back
1:41.65
4044 Ann-Marie Helmer 1:41.65 10 B Min BB: 1:33.99 (+7.66s | 7.5%) Tiger Shark of Texas 10/16/2026 2026 ST ASC Bob Thompson Open
50 Back
47.65
47.65
100 Back
54.00
1:41.65
100 Back
1:41.65
4045 Lily Larson 1:41.65 9 B Min BB: 1:33.99 (+7.66s | 7.5%) Sioux Falls Swim Team 10/24/2026 2026 SD SFST Swim Series Meet #2
50 Back
51.62
51.62
100 Back
50.03
1:41.65
100 Back
1:41.65
4046 Khloe Hinkle 1:41.66 9 B Min BB: 1:33.99 (+7.67s | 7.5%) Arizona Dolphins 02/14/2025 33rd Annual Lost Dutchman Invitational
50 Back
48.47
48.47
100 Back
53.19
1:41.66
100 Back
1:41.66
4047 Zumkar Choying 1:41.66 9 B Min BB: 1:33.99 (+7.67s | 7.5%) Twisters Swim Club 12/13/2025 2025 MR TRI Winter SCY Invitational
4048 Ellis Weathersbee 1:41.67 7 B Min BB: 1:33.99 (+7.68s | 7.6%) Mecklenburg Swim Association 01/17/2026 2026 MSA January Invite
50 Back
50.34
50.34
100 Back
51.33
1:41.67
100 Back
1:41.67
4049 Annalise Howard 1:41.67 10 B Min BB: 1:33.99 (+7.68s | 7.6%) Bayside Aquatics 02/06/2026 2026 Last Chance Qualifying Meet
50 Back
49.77
49.77
100 Back
51.90
1:41.67
100 Back
1:41.67
4050 Yee-Lin Shen 1:41.67 9 B Min BB: 1:33.99 (+7.68s | 7.6%) Crimson Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite

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.