USA Girls 10 & under - 100 Y Free

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
101 Caitlin Courtney 59.72 9 AAAA Min Blanchet Catholic 02/21/2025 2025 OSAA 4A 3A 2A 1A Swimming Championships
50 Free
27.97
27.97
100 Free
31.75
59.72
100 Free
59.72
102 Olivia Covey 59.73 9 AAAA Min Bellevue Club Swim Team 11/07/2025 2025 THSC November Open
50 Free
28.46
28.46
100 Free
31.27
59.73
100 Free
59.73
103 Reign Belzer 59.75 9 AAAA Min Florida Atlantic Aquatics 01/23/2026 SPEEDO CUP CLOSED INVITE Copied
50 Free
28.83
28.83
100 Free
30.92
59.75
100 Free
59.75
104 Sienna Lawley 59.77 9 AAAA Min Interlake 11/07/2024 2024 PN Sea King DisII 3A Girls HS Champs
50 Free
28.83
28.83
100 Free
30.94
59.77
100 Free
59.77
105 Alexa Hill 59.77 11 AAAA Min Team Suffolk 11/14/2025 2025 MR VAC Viking Classic Invitational
50 Free
29.52
29.52
100 Free
30.25
59.77
100 Free
59.77
106 Elaina Beland 59.81 10 AAAA Min GROSSE POINTE NORTH HIGH SCHOO 11/07/2025 MAC Red Girls Championships 2025
50 Free
28.69
28.69
100 Free
31.12
59.81
100 Free
59.81
107 Maeve Devaney 59.82 10 AAAA Min Los Angeles Swim Club 12/12/2025 2025 CA SCS RAA WAG
50 Free
29.00
29.00
100 Free
30.82
59.82
100 Free
59.82
108 Vivien Cao 59.84 10 AAAA Min Crimson Aquatics 02/13/2026 2026 NE SAC 10 Under Champs
50 Free
28.40
28.40
100 Free
31.44
59.84
100 Free
59.84
109 Nami Gajcowski 59.85 10 AAAA Min Lakeside 11/06/2025 2025 SeaKing District II 3A Girls HS Dist OB
50 Free
28.88
28.88
100 Free
30.97
59.85
100 Free
59.85
110 Oneilia Gayle 59.96 10 AAAA Min Sunrise Swimming 01/23/2026 SPEEDO CUP CLOSED INVITE Copied
50 Free
29.17
29.17
100 Free
30.79
59.96
100 Free
59.96
111 Arwen Dassen 1:00.07 10 AAAA Min Three Village Swim Club 10/25/2025 2025 MR LIAC Chappy S Invitational
50 Free
28.66
28.66
100 Free
31.41
1:00.07
100 Free
1:00.07
112 Anaya Joshi 1:00.08 9 AAAA Min North Creek 11/01/2024 2024 KingCo Girls HS Championships OB
50 Free
28.57
28.57
100 Free
31.51
1:00.08
100 Free
1:00.08
113 Peyton Gann 1:00.14 10 AAAA Min Enfinity Aquatic Club 12/19/2025 EAC Winter Invitational
50 Free
28.87
28.87
100 Free
31.27
1:00.14
100 Free
1:00.14
114 Sienna Lawley 1:00.18 9 AAAA Min Interlake 11/01/2024 2024 KingCo Girls HS Championships OB
50 Free
28.81
28.81
100 Free
31.37
1:00.18
100 Free
1:00.18
115 Lauren Lucero 1:00.18 10 AAAA Min The Spartans of La Canada 12/12/2025 2025 CA SCS RAA WAG
50 Free
28.35
28.35
100 Free
31.83
1:00.18
100 Free
1:00.18
116 Renee Pang 1:00.38 10 AAAA Min Zone 1 North All Stars 05/18/2025 2025 Pacific Swimming Zone All Star Meet
117 Alex Marquis 1:00.40 10 AAAA Min Stanwood 11/06/2025 2025 NW District I 3A Girls HS Dist Champ OB
118 Nami Gajcowski 1:00.43 9 AAAA Min 11/07/2024 2024 PN Sea King DisII 3A Girls HS Champs
50 Free
28.98
28.98
100 Free
31.45
1:00.43
100 Free
1:00.43
119 Alexandra Tieng 1:00.44 10 AAAA Min Badger Swim Club,Inc. 02/06/2026 2026 MR COND Last Chance Invitational
50 Free
28.14
28.14
100 Free
32.30
1:00.44
100 Free
1:00.44
120 Sienna Lawley 1:00.50 10 AAAA Min Interlake 10/30/2025 2025 KingCo(Sea King District II)Girls HS OB
50 Free
29.05
29.05
100 Free
31.45
1:00.50
100 Free
1:00.50
121 Avery Xu 1:00.56 11 AAAA Min Commonwealth Swimming 01/30/2026 2026 NE CS Silver Championships
50 Free
29.63
29.63
100 Free
30.93
1:00.56
100 Free
1:00.56
122 Greta Wiseley 1:00.60 9 AAAA Min ANN ARBOR SKYLINE HIGH SCHOOL 11/07/2025 2025 Girl S SEC Red Championship
50 Free
29.34
29.34
100 Free
31.26
1:00.60
100 Free
1:00.60
123 Elaine Jin 1:00.61 9 AAAA Min Juanita 11/07/2024 2024 Sea King Dis II 4A Girls HSChamps OB
124 Amy Surowiec 1:00.70 10 AAAA Min Pontiac Notre Dame Prep 11/15/2025 SMISL League Meet
125 Caitlin Courtney 1:00.73 9 AAAA Min Blanchet Catholic 02/14/2025 2025 OR HS 4a 4
50 Free
28.98
28.98
100 Free
31.75
1:00.73
100 Free
1:00.73
126 Sage Maden 1:00.75 10 AAAA Min Sehome 11/14/2025 2025 WIAA 1A 2A Girls HSState Swim Champ OB
127 Mylo Allen 1:00.82 10 AAAA Min Birmingham Groves 11/05/2025 2025 Girls OAA Red Division League Meet
50 Free
28.64
28.64
100 Free
32.18
1:00.82
100 Free
1:00.82
128 Kai-Sin Chen 1:00.86 9 AAAA Min Bellevue 11/06/2025 2025 SeaKing District II 3A Girls HS Dist OB
50 Free
28.72
28.72
100 Free
32.14
1:00.86
100 Free
1:00.86
129 Alannah Rodriguez 1:00.89 10 AA Min AAA: 58.69 (+2.20s | 3.6%) Swim Neptune 12/04/2025 2025 Holiday Swim Festival
50 Free
29.58
29.58
100 Free
31.31
1:00.89
100 Free
1:00.89
130 Morgan Huang 1:00.97 11 AAAA Min Long Island Aquatic Club 12/11/2025 2025 East Coast WinterFest
50 Free
29.24
29.24
100 Free
31.73
1:00.97
100 Free
1:00.97
131 Louise Walder 1:01.00 10 AAAA Min Rapids Area YMCA 02/07/2026 2026 Grand Rapids Open
50 Free
29.76
29.76
100 Free
31.24
1:01.00
100 Free
1:01.00
132 Renee Lu 1:01.04 10 AAAA Min Capital of Texas Aquatics 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 Free
30.41
30.41
100 Free
30.63
1:01.04
100 Free
1:01.04
133 Willow Lovingfoss 1:01.08 10 AAAA Min Shelton High Climbers 10/18/2025 2025 8th Annual Girls HS Swimvitational OB
50 Free
29.64
29.64
100 Free
31.44
1:01.08
100 Free
1:01.08
134 Leighlonie Pittman 1:01.11 9 AAAA Min Putnam 02/12/2025 2025 OR HS 5a 1
50 Free
28.46
28.46
100 Free
32.65
1:01.11
100 Free
1:01.11
135 Haven Robbins 1:01.19 9 AAAA Min Juanita 11/06/2025 2025 Sea King Dist II 4A Girls HS OB
50 Free
28.70
28.70
100 Free
32.49
1:01.19
100 Free
1:01.19
136 Sloan Branum 1:01.20 9 AAAA Min DUNDEE COMMUNITY HIGH SCHOOL 10/17/2025 2025 HS Girls MISCA Meet
137 Penelope Ng 1:01.20 11 AAAA Min Commonwealth Swimming 01/30/2026 2026 NE CS Silver Championships
50 Free
29.69
29.69
100 Free
31.51
1:01.20
100 Free
1:01.20
138 Gabrielle Benavente 1:01.21 10 AAAA Min Farmington Hills Mercy High Sc 11/14/2025 2025 Girls Catholic League Championships
50 Free
29.72
29.72
100 Free
31.49
1:01.21
100 Free
1:01.21
139 Zooey Hua 1:01.24 10 AAAA Min Issaquah 10/30/2025 2025 KingCo(Sea King District II)Girls HS OB
50 Free
29.32
29.32
100 Free
31.92
1:01.24
100 Free
1:01.24
140 Ishani Jain 1:01.34 10 AAAA Min Issaquah 11/06/2025 2025 Sea King Dist II 4A Girls HS OB
50 Free
29.75
29.75
100 Free
31.59
1:01.34
100 Free
1:01.34
141 Harper Woodard 1:01.36 10 AAAA Min Alamo Area Aquatic Association 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 Free
29.68
29.68
100 Free
31.68
1:01.36
100 Free
1:01.36
142 Stella Collisson 1:01.36 10 AAAA Min Mercer Island 10/30/2025 2025 KingCo(Sea King District II)Girls HS OB
50 Free
29.29
29.29
100 Free
32.07
1:01.36
100 Free
1:01.36
143 Addison Marx 1:01.38 10 AAAA Min Shorewood 11/06/2025 2025 NW District I 3A Girls HS Dist Champ OB
50 Free
28.89
28.89
100 Free
32.49
1:01.38
100 Free
1:01.38
144 Maya Aktas 1:01.42 10 AAAA Min Olympic Cascade Aquatics 12/12/2025 2025 PN 14 Under Short Course Champs APPROVED
50 Free
29.64
29.64
100 Free
31.78
1:01.42
100 Free
1:01.42
145 Marjorie Traynham 1:01.43 9 AAAA Min Grosse Pointe South H.S. 11/07/2025 MAC Red Girls Championships 2025
50 Free
28.84
28.84
100 Free
32.59
1:01.43
100 Free
1:01.43
146 Kalyn Kennedy 1:01.44 9 AAAA Min Mount Si 11/07/2024 2024 Sea King Dis II 4A Girls HSChamps OB
50 Free
29.74
29.74
100 Free
31.70
1:01.44
100 Free
1:01.44
147 Yushi Chong 1:01.47 10 AAAA Min Bellevue Club Swim Team 12/12/2025 2025 PN 14 Under Short Course Champs APPROVED
50 Free
29.65
29.65
100 Free
31.82
1:01.47
100 Free
1:01.47
148 Liesl Roberts 1:01.49 10 AAAA Min Unattached 01/03/2026 2026 Mid State 14 Under All Star Champs 03Jan2026 Team Michigan
50 Free
29.03
29.03
100 Free
32.46
1:01.49
100 Free
1:01.49
149 Anna Sammons 1:01.52 11 AAAA Min SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Free
29.67
29.67
100 Free
31.85
1:01.52
100 Free
1:01.52
150 Olivia Rao 1:01.55 10 AAAA Min Streamliner Aquatics 11/22/2025 57th Annual Thanksgiving Invitational
50 Free
30.02
30.02
100 Free
31.53
1:01.55
100 Free
1:01.55

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.