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
5151 Morgan O'Reilly 1:40.54 10 B Min BB: 1:33.99 (+6.55s | 6.5%) Shawmut Aquatic Club 10/11/2025 2025 NE SAC Spooktacular Copied
5152 Kennedy Tran 1:40.54 8 B Min BB: 1:33.99 (+6.55s | 6.5%) Southwestern Aquatics Team - S 01/18/2025 2025 LSST January Frosty Meet
50 Back
49.63
49.63
100 Back
50.91
1:40.54
100 Back
1:40.54
5153 Hazel La Vigne 1:40.55 9 B Min BB: 1:33.99 (+6.56s | 6.5%) Mecklenburg Swim Association 11/07/2025 2025 Veterans Day Inv Presented By Arena
5154 Anna Khvan 1:40.55 9 B Min BB: 1:33.99 (+6.56s | 6.5%) First Colony Swim Team, Inc. 02/21/2025 2025 Gulf 12 Under Champs (PACK)
50 Back
1:44.17
1:44.17
100 Back
-3.-62
1:40.55
100 Back
1:40.55
5155 Anika Kochhar 1:40.56 9 B Min BB: 1:33.99 (+6.57s | 6.5%) Tri-city Channel Cats 02/14/2025 2025 IES JUNIOR CHAMPIONSHIPS
25 Back
23.37
23.37
50 Back
25.18
48.55
50 Back
48.55
75 Back
25.22
1:13.77
100 Back
26.79
1:40.56
50 Back
52.01
5156 Bella Qiao 1:40.56 8 B Min BB: 1:33.99 (+6.57s | 6.5%) Pacific Dragons Swim Team 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 Back
46.44
46.44
100 Back
54.12
1:40.56
100 Back
1:40.56
5157 Elsa Wang 1:40.56 9 B Min BB: 1:33.99 (+6.57s | 6.5%) Bellevue Club Swim Team 01/31/2026 2026 PN BISC Bluefin Invitational
50 Back
50.37
50.37
100 Back
50.19
1:40.56
100 Back
1:40.56
5158 Macee Voges 1:40.56 10 B Min BB: 1:33.99 (+6.57s | 6.5%) South Davis Aquatics Team 11/29/2025 November Chat Vs SDAT Dual
50 Back
49.22
49.22
100 Back
51.34
1:40.56
100 Back
1:40.56
5159 Anastasia Yurko 1:40.57 10 B Min BB: 1:33.99 (+6.58s | 6.5%) Long Island Express 01/16/2026 2026 MR LIE Winterfest Invitational
50 Back
47.39
47.39
100 Back
53.18
1:40.57
100 Back
1:40.57
5160 Sofia Viva 1:40.57 7 B Min BB: 1:33.99 (+6.58s | 6.5%) Minnetonka Swim Club 11/08/2025 2025 MN WOLF HOWL AT THE MOON INVITE
50 Back
48.07
48.07
100 Back
52.50
1:40.57
100 Back
1:40.57
5161 Evelyn Todd 1:40.57 9 B Min BB: 1:33.99 (+6.58s | 6.5%) Team Charlotte Swimming 01/23/2026 2026 TEAM Arena Western Open Copied
5162 Flora Kim 1:40.58 10 B Min BB: 1:33.99 (+6.59s | 6.6%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
47.74
47.74
100 Back
52.84
1:40.58
100 Back
1:40.58
5163 Nora Cole 1:40.58 8 B Min BB: 1:33.99 (+6.59s | 6.6%) Coast Gaurd Blue Dolphins 11/07/2025 2025 CGBD Carl Warner Classic
5164 Irene Choi 1:40.58 9 B Min BB: 1:33.99 (+6.59s | 6.6%) Santa Clara Swim Club 10/11/2025 QSS Santa Cruz Competenicia C B A+
5165 Nora Johnson 1:40.59 7 B Min BB: 1:33.99 (+6.60s | 6.6%) St Croix Swim Club 11/01/2025 2025 MN EDI Invite
50 Back
48.92
48.92
100 Back
51.67
1:40.59
100 Back
1:40.59
5166 Erin McDonagh 1:40.60 10 B Min BB: 1:33.99 (+6.61s | 6.6%) Pikes Peak Athletics 02/20/2026 2026 CO PPA February Frenzy Last Chance Meet
50 Back
48.12
48.12
100 Back
52.48
1:40.60
100 Back
1:40.60
5167 Carolynn Ware 1:40.60 10 B Min BB: 1:33.99 (+6.61s | 6.6%) Byron Center Aquatics 01/17/2026 MLA 2026 Big Lake Invite
50 Back
48.92
48.92
100 Back
51.68
1:40.60
100 Back
1:40.60
5168 Ayla Davis 1:40.60 10 B Min BB: 1:33.99 (+6.61s | 6.6%) Sea Devils 02/07/2026 2026 MN SDVL Sweet Heart Classic
50 Back
49.10
49.10
100 Back
51.50
1:40.60
100 Back
1:40.60
5169 Aubrey Howe 1:40.60 9 B Min BB: 1:33.99 (+6.61s | 6.6%) Phoenix 02/13/2026 2026 OR HS 4a 2
5170 Sydney McNeil 1:40.60 10 B Min BB: 1:33.99 (+6.61s | 6.6%) Prince George\\\\\\'s Parks and Recr 12/04/2025 2025 PV Turkey Claus Showdown
50 Back
47.87
47.87
100 Back
52.73
1:40.60
100 Back
1:40.60
5171 Evie Tobin 1:40.61 10 B Min BB: 1:33.99 (+6.62s | 6.6%) Commonwealth Swimming 01/09/2026 2026 NE CRIM Jan Team Specialty
50 Back
48.30
48.30
100 Back
52.31
1:40.61
100 Back
1:40.61
5172 Alexandra Moore 1:40.61 10 B Min BB: 1:33.99 (+6.62s | 6.6%) Columbia Aquatics Association 12/05/2025 2025 Christmas Championships
50 Back
50.20
50.20
100 Back
50.41
1:40.61
100 Back
1:40.61
5173 Madison Bennett 1:40.61 9 B Min BB: 1:33.99 (+6.62s | 6.6%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
50 Back
48.73
48.73
100 Back
51.88
1:40.61
100 Back
1:40.61
5174 Lillian LaCroix 1:40.62 9 B Min BB: 1:33.99 (+6.63s | 6.6%) Virginia Gators 12/12/2025 Triad Tropic Invitational Copied
50 Back
47.42
47.42
100 Back
53.20
1:40.62
100 Back
1:40.62
5175 Cora Iwanicki 1:40.62 10 B Min BB: 1:33.99 (+6.63s | 6.6%) Cincinnati Marlins 02/19/2026 2026 OH CM SC Regional Championships
50 Back
50.36
50.36
100 Back
50.26
1:40.62
100 Back
1:40.62
5176 Liya James 1:40.62 9 B Min BB: 1:33.99 (+6.63s | 6.6%) Flatiron Athletic Club 01/16/2026 2026 CO CUDA Classic
50 Back
50.88
50.88
100 Back
49.74
1:40.62
100 Back
1:40.62
5177 Jolie Rogowsky 1:40.62 11 B Min BB: 1:33.99 (+6.63s | 6.6%) Machine Aquatics 02/20/2026 2026 Machine Qualifier
50 Back
49.65
49.65
100 Back
50.97
1:40.62
100 Back
1:40.62
5178 Charlotte Walker 1:40.63 10 B Min BB: 1:33.99 (+6.64s | 6.6%) Sachem Swim Club 11/07/2025 2025 MR LIE Fall Classic Invitational
50 Back
48.07
48.07
100 Back
52.56
1:40.63
100 Back
1:40.63
5179 Claire Widdowson 1:40.63 8 B Min BB: 1:33.99 (+6.64s | 6.6%) Hydra Aquatics 12/20/2025 2025 Candy Cane Sprints
50 Back
48.85
48.85
100 Back
51.78
1:40.63
100 Back
1:40.63
5180 Audrey Park 1:40.64 10 B Min BB: 1:33.99 (+6.65s | 6.6%) Palo Alto Stanford Aquatics 03/22/2025 2025 Los Altos Mountain View SC CBA Meet
50 Back
48.59
48.59
100 Back
52.05
1:40.64
100 Back
1:40.64
5181 Margaret Jeroszko 1:40.64 9 B Min BB: 1:33.99 (+6.65s | 6.6%) Planet Swim Aquatics 01/31/2025 2025 February Classic
50 Back
45.79
45.79
100 Back
54.85
1:40.64
100 Back
1:40.64
5182 Emily Pham 1:40.65 8 B Min BB: 1:33.99 (+6.66s | 6.6%) First Colony Swim Team, Inc. 02/21/2025 2025 Gulf 12 Under Champs (PACK)
50 Back
48.78
48.78
100 Back
51.87
1:40.65
100 Back
1:40.65
5183 Noelle Pan 1:40.65 9 B Min BB: 1:33.99 (+6.66s | 6.6%) Nitro Swimming 01/17/2026 2026 ST AQTX B Champs North
50 Back
48.10
48.10
100 Back
52.55
1:40.65
100 Back
1:40.65
5184 Mackenzie Soukup 1:40.65 7 B Min BB: 1:33.99 (+6.66s | 6.6%) Hydra Aquatics 11/14/2025 ISCA Fall Classic Championship 2025
50 Back
50.16
50.16
100 Back
50.49
1:40.65
100 Back
1:40.65
5185 Kinsley Goggins 1:40.65 8 B Min BB: 1:33.99 (+6.66s | 6.6%) New Wave Swim Team 02/07/2026 2026 MOR Snowflake 3 Meet
50 Back
48.19
48.19
100 Back
52.46
1:40.65
100 Back
1:40.65
5186 Lily McGlashon 1:40.65 9 B Min BB: 1:33.99 (+6.66s | 6.6%) West Coast Aquatics 01/10/2026 2026 PN WEST IMX Intersquad
5187 Charlize Witwer 1:40.66 10 B Min BB: 1:33.99 (+6.67s | 6.6%) YMCA of the Triangle Area Swim 11/21/2025 2025 YOTA Arena Turkey Classic
5188 Hathaway Dary 1:40.67 7 B Min BB: 1:33.99 (+6.68s | 6.6%) Carolina Aquatic Team 02/14/2026 2026 CAT Valentine Splash
50 Back
49.23
49.23
100 Back
51.44
1:40.67
100 Back
1:40.67
5189 Corinne Ruhs 1:40.67 10 B Min BB: 1:33.99 (+6.68s | 6.6%) Potomac Marlins 02/20/2026 2026 FXFX Forty Niner
50 Back
47.21
47.21
100 Back
53.46
1:40.67
100 Back
1:40.67
5190 Vivienne Rainville 1:40.68 10 B Min BB: 1:33.99 (+6.69s | 6.6%) Shawmut Aquatic Club 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
5191 Hannah Creswell 1:40.68 8 B Min BB: 1:33.99 (+6.69s | 6.6%) Edina Swim Club 05/11/2025 2025 MN EDI Gator Speedo Invite
50 Back
48.71
48.71
100 Back
51.97
1:40.68
100 Back
1:40.68
5192 Madeline Popa 1:40.68 8 B Min BB: 1:33.99 (+6.69s | 6.6%) Tampa Bay Aquatic Club 01/23/2026 BLOOMIN FAST SWIM MEET
50 Back
48.52
48.52
100 Back
52.16
1:40.68
100 Back
1:40.68
5193 Isabelle Crivella 1:40.69 10 B Min BB: 1:33.99 (+6.70s | 6.7%) Hydra Aquatics 11/21/2025 2025 Fall Festivus
50 Back
47.51
47.51
100 Back
53.18
1:40.69
100 Back
1:40.69
5194 Avery Burns 1:40.69 9 B Min BB: 1:33.99 (+6.70s | 6.7%) Mission Aurora Colorado Swimmi 11/15/2024 2024 CO TOPS Fall Invite
50 Back
47.67
47.67
100 Back
53.02
1:40.69
100 Back
1:40.69
5195 Dorothy Shipe 1:40.69 7 B Min BB: 1:33.99 (+6.70s | 6.7%) Marlins Of Raleigh 02/07/2026 2026 MOR Snowflake 3 Meet
50 Back
49.60
49.60
100 Back
51.09
1:40.69
100 Back
1:40.69
5196 Zoey Martin 1:40.69 9 B Min BB: 1:33.99 (+6.70s | 6.7%) Com Aquatics 11/14/2025 2025 ST AAAA AH PW NC Invite
50 Back
49.53
49.53
100 Back
51.16
1:40.69
100 Back
1:40.69
5197 Camille Lehr 1:40.69 9 B Min BB: 1:33.99 (+6.70s | 6.7%) Naval Academy Aquatic Club 02/14/2026 EST Vs NAAC Dual Meet
50 Back
51.18
51.18
100 Back
49.51
1:40.69
100 Back
1:40.69
5198 Charlotte Oakley 1:40.69 10 B Min BB: 1:33.99 (+6.70s | 6.7%) Mecklenburg Swim Association 01/17/2026 2026 MSA January Invite
5199 Lillian Reimer 1:40.70 10 B Min BB: 1:33.99 (+6.71s | 6.7%) Machine Aquatics 01/10/2026 2026 DC Wave IMXperience Meet
50 Back
46.65
46.65
100 Back
54.05
1:40.70
100 Back
1:40.70
5200 Mamie LaCrosse 1:40.70 9 B Min BB: 1:33.99 (+6.71s | 6.7%) Club Wolverine 02/21/2026 2026 CW Goldfish Invite
50 Back
47.85
47.85
100 Back
52.85
1:40.70
100 Back
1:40.70

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.