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USA Girls 11-12 - 100 M 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
2151 Sophia Mason-Mock 1:29.33 11 BB Min A: 1:24.79 (+4.54s | 5.1%) Calvert Aquatics Club 06/13/2026 2026 CAC Schools Out For Summer LCM Swim Meet
50 Back
43.98
43.98
100 Back
45.35
1:29.33
100 Back
1:29.33
2152 Mary Sargent 1:29.33 12 BB Min A: 1:24.79 (+4.54s | 5.1%) Flatiron Athletic Club 06/12/2026 2026 CO CSI Long Course Open
50 Back
43.41
43.41
100 Back
45.92
1:29.33
100 Back
1:29.33
2153 Isabelle Delcomyn 1:29.34 11 BB Min A: 1:24.79 (+4.55s | 5.1%) Springfield YMCA Swim Team 06/26/2026 88th CSP Summer Invitational
2154 Brooklyn Miraldi 1:29.36 11 BB Min A: 1:24.79 (+4.57s | 5.1%) Cincinnati Marlins 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
43.86
43.86
100 Back
45.50
1:29.36
100 Back
1:29.36
2155 Summer Liu 1:29.37 12 BB Min A: 1:24.79 (+4.58s | 5.1%) Highlands Ranch Aquatics 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
42.23
42.23
100 Back
47.14
1:29.37
100 Back
1:29.37
2156 Elizabeth Bakelaar 1:29.37 12 BB Min A: 1:24.79 (+4.58s | 5.1%) YMCA of the Triangle Area Swim 06/26/2026 2026 MOR Long Course Qualifier
50 Back
43.93
43.93
100 Back
45.44
1:29.37
100 Back
1:29.37
2157 Zoey Wuttig 1:29.37 11 BB Min A: 1:24.79 (+4.58s | 5.1%) Tri-city Channel Cats 05/29/2026 2026 TRI CITY INVITATIONAL
2158 Sloane Sturgill 1:29.38 11 BB Min A: 1:24.79 (+4.59s | 5.1%) Tullahoma Swim Club 05/15/2026 2026 Officially Summer Invitational
50 Back
43.70
43.70
100 Back
45.68
1:29.38
100 Back
1:29.38
2159 Penelope Clemens 1:29.39 12 BB Min A: 1:24.79 (+4.60s | 5.1%) Bay Club Aquatics 07/11/2025 2025 SI JBST All Ages NTS Meet
2160 Stephanie Xiang 1:29.39 11 BB Min A: 1:24.79 (+4.60s | 5.1%) SwimMAC Carolina 05/01/2026 2026 NC SwimMAC Spring Splash
50 Back
44.07
44.07
100 Back
45.32
1:29.39
100 Back
1:29.39
2161 Elizabeth Wilson 1:29.40 12 BB Min A: 1:24.79 (+4.61s | 5.2%) Shawmut Aquatic Club 05/16/2026 2026 NE CS Spring Fever
50 Back
42.85
42.85
100 Back
46.55
1:29.40
100 Back
1:29.40
2162 Tigerlily Daly 1:29.40 11 BB Min A: 1:24.79 (+4.61s | 5.2%) Alto Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
2163 Ava Cederholm 1:29.41 11 BB Min A: 1:24.79 (+4.62s | 5.2%) Olympus Aquatics 07/25/2024 2024 UTAGS Long Course Championships
50 Back
43.43
43.43
100 Back
45.98
1:29.41
100 Back
1:29.41
2164 Teagan Dias 1:29.42 12 BB Min A: 1:24.79 (+4.63s | 5.2%) Pacific Swim 04/24/2026 2026 SI PS ABB Meet Group A
50 Back
42.06
42.06
100 Back
47.36
1:29.42
100 Back
1:29.42
2165 Sophia Li 1:29.42 12 BB Min A: 1:24.79 (+4.63s | 5.2%) San Ramon Valley Aquatics 06/13/2026 Orinda PC LC AG C B BB+
2166 Ruthie Zhong 1:29.42 11 BB Min A: 1:24.79 (+4.63s | 5.2%) West Coast Aquatics 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
2167 Callie Ballman 1:29.43 12 BB Min A: 1:24.79 (+4.64s | 5.2%) YMCA of the Triangle Area Swim 05/15/2026 2026 EAC Memorial Invite
50 Back
43.59
43.59
100 Back
45.84
1:29.43
100 Back
1:29.43
2168 Isabelle Lee 1:29.43 11 BB Min A: 1:24.79 (+4.64s | 5.2%) South Bay Aquatics 06/19/2026 2026 SI Splash And Dash
50 Back
42.67
42.67
100 Back
46.76
1:29.43
100 Back
1:29.43
2169 Madeleine Laubach 1:29.44 11 BB Min A: 1:24.79 (+4.65s | 5.2%) Shawmut Aquatic Club 05/16/2026 2026 NE CS Spring Fever
50 Back
44.04
44.04
100 Back
45.40
1:29.44
100 Back
1:29.44
2170 Emma Seker 1:29.45 12 BB Min A: 1:24.79 (+4.66s | 5.2%) Treasure Coast Aquatics 06/13/2026 2026 TCA Aaron Vaughn Memorial
50 Back
42.97
42.97
100 Back
46.48
1:29.45
100 Back
1:29.45
2171 Leah Weaver 1:29.46 12 BB Min A: 1:24.79 (+4.67s | 5.2%) Hydra Aquatics 06/27/2025 2025 55th FREEDLANDER MEET
50 Back
42.82
42.82
100 Back
46.64
1:29.46
100 Back
1:29.46
2172 Salomea Bobkova 1:29.46 12 BB Min A: 1:24.79 (+4.67s | 5.2%) North Carolina Aquatic Club 06/12/2026 2026 GCY Sprint And Distance
50 Back
43.95
43.95
100 Back
45.51
1:29.46
100 Back
1:29.46
2173 Abigail Klump 1:29.46 12 BB Min A: 1:24.79 (+4.67s | 5.2%) Lakeside Swim Team 06/04/2026 98th Ohio Valley Championships 2026
2174 Lylian Dangerfield 1:29.46 12 BB Min A: 1:24.79 (+4.67s | 5.2%) Blue Dolfins 04/11/2026 2026 Ron Nardozzi Pre Derby Sprint Invite C
2175 Allison Shih 1:29.47 12 BB Min A: 1:24.79 (+4.68s | 5.2%) Bend Swim Club 06/12/2026 Neptune Swimming June LC Meet
50 Back
43.01
43.01
100 Back
46.46
1:29.47
100 Back
1:29.47
2176 Abigail Rutherford 1:29.48 11 BB Min A: 1:24.79 (+4.69s | 5.2%) Cavalier Aquatics/Piedmont Fam 05/29/2026 2026 SwimRVA Success Bell
50 Back
43.38
43.38
100 Back
46.10
1:29.48
100 Back
1:29.48
2177 Julia Boulware 1:29.49 12 BB Min A: 1:24.79 (+4.70s | 5.3%) Reno Aquatic Club 07/10/2026 2026 NNA Silver State Championships
50 Back
43.77
43.77
100 Back
45.72
1:29.49
100 Back
1:29.49
2178 Caroline Mason 1:29.49 12 BB Min A: 1:24.79 (+4.70s | 5.3%) Burlingame Aquatics 06/20/2026 Alto Summer Swelter
2179 Piper Davis 1:29.49 12 BB Min A: 1:24.79 (+4.70s | 5.3%) CAC Stingrays Swim Team 05/16/2025 2025 CO ACES Spring Invite
2180 Erin Hong 1:29.50 12 BB Min A: 1:24.79 (+4.71s | 5.3%) Monterey Park Manta Rays 07/25/2024 2024 CA SCS BREA Summer A G Champs
2181 Theresa Ly 1:29.50 11 BB Min A: 1:24.79 (+4.71s | 5.3%) Nova of Virginia 05/15/2026 NOVA Spring Splash
2182 Maya Sage 1:29.50 11 BB Min A: 1:24.79 (+4.71s | 5.3%) North Suburban Aquatic Club 06/13/2025 2025 MN NSAC Summer Slam Invite
50 Back
43.12
43.12
100 Back
46.38
1:29.50
100 Back
1:29.50
2183 Victoria Rivera 1:29.50 12 BB Min A: 1:24.79 (+4.71s | 5.3%) Almaden Riptide 07/16/2025 Renee And Jim Patterson Meet 2025
25 Back
43.68
43.68
50 Back
0.00
43.68
50 Back
43.68
75 Back
45.82
1:29.50
100 Back
0.00
1:29.50
50 Back
45.82
2184 Elizabeth Shin 1:29.50 12 BB Min A: 1:24.79 (+4.71s | 5.3%) Nation\\\\\\'s Capital Swim Club 06/05/2026 HNVR Storm Surge 2026
50 Back
44.94
44.94
100 Back
44.56
1:29.50
100 Back
1:29.50
2185 Natalie Hingeveld 1:29.50 11 BB Min A: 1:24.79 (+4.71s | 5.3%) Hurricanes Swim Team 06/19/2026 2026 SD Aberdeen Summer High Point Swim Meet
50 Back
42.87
42.87
100 Back
46.63
1:29.50
100 Back
1:29.50
2186 Cora Bresnahan 1:29.50 12 BB Min A: 1:24.79 (+4.71s | 5.3%) West Express Swim Team 07/18/2025 2025 MN TUNA Minnesota Regional Championship
50 Back
43.24
43.24
100 Back
46.26
1:29.50
100 Back
1:29.50
2187 Elaine Buddington 1:29.52 11 BB Min A: 1:24.79 (+4.73s | 5.3%) Marlins Of Raleigh 06/26/2026 2026 MOR Long Course Qualifier
50 Back
43.71
43.71
100 Back
45.81
1:29.52
100 Back
1:29.52
2188 Robyn Thomas 1:29.52 12 BB Min A: 1:24.79 (+4.73s | 5.3%) Issaquah Swim Team 05/16/2025 2025 PN IST Sockeye Springtime Madness
2189 Mackenzie Bazin 1:29.53 12 BB Min A: 1:24.79 (+4.74s | 5.3%) New Wave Swim Team 04/25/2026 2026 WAVE Sprint Into LC
50 Back
43.65
43.65
100 Back
45.88
1:29.53
100 Back
1:29.53
2190 Madeleine Mae 1:29.53 11 BB Min A: 1:24.79 (+4.74s | 5.3%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
2191 Anna Garimella 1:29.53 12 BB Min A: 1:24.79 (+4.74s | 5.3%) Life Time Swim Missouri 06/26/2026 88th CSP Summer Invitational
50 Back
44.62
44.62
100 Back
44.91
1:29.53
100 Back
1:29.53
2192 Julia Frano 1:29.54 11 BB Min A: 1:24.79 (+4.75s | 5.3%) Hawaii Swimming Club 07/03/2026 2026 Keo Nakama Swim Meet
2193 Rorie Donahey 1:29.56 11 BB Min A: 1:24.79 (+4.77s | 5.3%) Spokane Waves Aquatic Team 04/25/2026 2026 SWAT Spring Fling
50 Back
43.69
43.69
100 Back
45.87
1:29.56
100 Back
1:29.56
2194 Christal Chen 1:29.57 11 BB Min A: 1:24.79 (+4.78s | 5.3%) Nation\\\\\\'s Capital Swim Club 05/01/2026 Speedo Spring Splash
50 Back
43.47
43.47
100 Back
46.10
1:29.57
100 Back
1:29.57
2195 Jasmine Gatbonton 1:29.57 11 BB Min A: 1:24.79 (+4.78s | 5.3%) Aloha Aquatics Association 07/03/2026 2026 Keo Nakama Swim Meet
2196 Claire Chang 1:29.57 11 BB Min A: 1:24.79 (+4.78s | 5.3%) Flatiron Athletic Club 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Back
43.96
43.96
100 Back
45.61
1:29.57
100 Back
1:29.57
2197 Lana Lieu 1:29.58 12 BB Min A: 1:24.79 (+4.79s | 5.3%) Mission Viejo Nadadores 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
43.80
43.80
100 Back
45.78
1:29.58
100 Back
1:29.58
2198 Olivia Karunaratne 1:29.58 12 BB Min A: 1:24.79 (+4.79s | 5.3%) East Coast Aquatic Team 06/05/2026 2026 TIDE Schools Out Classic
50 Back
44.72
44.72
100 Back
44.86
1:29.58
100 Back
1:29.58
2199 Kaylin McAndrew 1:29.58 12 BB Min A: 1:24.79 (+4.79s | 5.3%) Tampa Bay Aquatic Club 04/17/2026 2026 SAINT PETE S 1st LONG COURSE MEET
50 Back
43.39
43.39
100 Back
46.19
1:29.58
100 Back
1:29.58
2200 Clara Kuczer 1:29.58 11 BB Min A: 1:24.79 (+4.79s | 5.3%) Apex 05/01/2026 2026 AAA May LC Invitational

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.