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
1951 Jordan Guillard 1:27.45 10 BB Min A: 1:22.29 (+5.16s | 5.9%) Cavalier Aquatics/Piedmont Fam 01/16/2026 CA Y Winter Rumble Copied
50 Back
44.31
44.31
100 Back
43.14
1:27.45
100 Back
1:27.45
1952 An-Yi Khoo 1:27.46 10 BB Min A: 1:22.29 (+5.17s | 5.9%) Beach Cities Alpha 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Back
41.95
41.95
100 Back
45.51
1:27.46
100 Back
1:27.46
1953 Harper Loftis 1:27.46 10 BB Min A: 1:22.29 (+5.17s | 5.9%) Carpet Capital Aquatics Club 10/17/2025 2025 MCC October Invite
50 Back
42.84
42.84
100 Back
44.62
1:27.46
100 Back
1:27.46
1954 Elsa Uguagliati 1:27.46 9 BB Min A: 1:22.29 (+5.17s | 5.9%) Austin Swim Club 11/15/2025 2025 ST ASC Turkey Bash
50 Back
41.85
41.85
100 Back
45.61
1:27.46
100 Back
1:27.46
1955 Claire Zhang 1:27.47 10 BB Min A: 1:22.29 (+5.18s | 5.9%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Back
43.75
43.75
100 Back
43.72
1:27.47
100 Back
1:27.47
1956 Amalia Buchanan 1:27.47 9 BB Min A: 1:22.29 (+5.18s | 5.9%) Grosse Pointe Gators 02/06/2026 2026 Michigan Open
50 Back
42.59
42.59
100 Back
44.88
1:27.47
100 Back
1:27.47
1957 Jacqueline Pena 1:27.48 9 BB Min A: 1:22.29 (+5.19s | 5.9%) Lindbergh 11/07/2024 2024 Sea King Dist11,1A 2A Girls HSChamps
50 Back
41.03
41.03
100 Back
46.45
1:27.48
100 Back
1:27.48
1958 Cordelia Weig 1:27.50 10 BB Min A: 1:22.29 (+5.21s | 6.0%) Hurricanes Swim Team 01/25/2026 2026 MN HURR January Invitational
50 Back
43.09
43.09
100 Back
44.41
1:27.50
100 Back
1:27.50
1959 Ava Davis 1:27.51 11 BB Min A: 1:22.29 (+5.22s | 6.0%) Condors Swim Club 02/06/2026 2026 MR COND Last Chance Invitational
50 Back
43.29
43.29
100 Back
44.22
1:27.51
100 Back
1:27.51
1960 Emma Yarbrough 1:27.51 8 BB Min A: 1:22.29 (+5.22s | 6.0%) Fast Falcons 01/09/2026 2026 FAST Polar Plunge
50 Back
41.80
41.80
100 Back
45.71
1:27.51
100 Back
1:27.51
1961 Su Cimren 1:27.52 8 BB Min A: 1:22.29 (+5.23s | 6.0%) Bellevue Club Swim Team 01/31/2026 2026 PN BISC Bluefin Invitational
50 Back
42.36
42.36
100 Back
45.16
1:27.52
100 Back
1:27.52
1962 Elliana Wofford 1:27.53 10 BB Min A: 1:22.29 (+5.24s | 6.0%) Lakers Aquatic Club 12/06/2025 2025 26 Super Fast And Furious Prelim Final
50 Back
43.66
43.66
100 Back
43.87
1:27.53
100 Back
1:27.53
1963 Alise Khotdok 1:27.53 10 BB Min A: 1:22.29 (+5.24s | 6.0%) Life Time Minnesota Swim Team 11/01/2025 2025 MN EDI Invite
1964 Jeana Lee 1:27.53 10 BB Min A: 1:22.29 (+5.24s | 6.0%) Moons Aquatics Club 01/10/2026 2026 MAKO POLAR PLUNGE
50 Back
42.90
42.90
100 Back
44.63
1:27.53
100 Back
1:27.53
1965 Mary Estill 1:27.54 10 BB Min A: 1:22.29 (+5.25s | 6.0%) Nova of Virginia 10/04/2025 NOVA 12 Under Kick Off Copied
50 Back
41.91
41.91
100 Back
45.63
1:27.54
100 Back
1:27.54
1966 Kayla Davis 1:27.56 9 BB Min A: 1:22.29 (+5.27s | 6.0%) Fox Swim Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
42.18
42.18
100 Back
45.38
1:27.56
100 Back
1:27.56
1967 Camille Burchfield 1:27.57 9 BB Min A: 1:22.29 (+5.28s | 6.0%) SwimMAC Carolina 10/18/2025 2025 SwimMAC Fall Invite
50 Back
42.37
42.37
100 Back
45.20
1:27.57
100 Back
1:27.57
1968 Claire Baker 1:27.58 10 BB Min A: 1:22.29 (+5.29s | 6.0%) Olympic Cascade Aquatics 01/24/2026 2026 PN PDST Winter Invitational Meet Approv
50 Back
42.04
42.04
100 Back
45.54
1:27.58
100 Back
1:27.58
1969 Lucy Valenti 1:27.58 9 BB Min A: 1:22.29 (+5.29s | 6.0%) Eagle Swim Team Inc. 02/14/2026 EST Vs NAAC Dual Meet
50 Back
42.40
42.40
100 Back
45.18
1:27.58
100 Back
1:27.58
1970 Sydney Mariaca 1:27.58 10 BB Min A: 1:22.29 (+5.29s | 6.0%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
50 Back
42.28
42.28
100 Back
45.30
1:27.58
100 Back
1:27.58
1971 Ella DeTrani 1:27.59 10 BB Min A: 1:22.29 (+5.30s | 6.1%) Hydra Aquatics 12/05/2025 2025 Christmas Championships
50 Back
40.60
40.60
100 Back
46.99
1:27.59
100 Back
1:27.59
1972 Sadie Denell 1:27.59 11 BB Min A: 1:22.29 (+5.30s | 6.1%) Heartland Aquatics 01/24/2026 2026 MW LSS Winterfest
50 Back
42.82
42.82
100 Back
44.77
1:27.59
100 Back
1:27.59
1973 Adeline Rollins 1:27.59 9 BB Min A: 1:22.29 (+5.30s | 6.1%) Sporting Jax Aquatic Club 10/10/2025 2025 October Classic
50 Back
42.15
42.15
100 Back
45.44
1:27.59
100 Back
1:27.59
1974 Camille Stone 1:27.60 10 BB Min A: 1:22.29 (+5.31s | 6.1%) San Ramon Valley Aquatics 09/27/2025 Orinda Aquatics SC C B BB+ Meet
1975 Arden Gilbert 1:27.61 10 BB Min A: 1:22.29 (+5.32s | 6.1%) Suburban Aquatics 01/17/2026 PVS January Open 2026 Fairland
50 Back
42.38
42.38
100 Back
45.23
1:27.61
100 Back
1:27.61
1976 Maelynn Gunkel 1:27.63 9 BB Min A: 1:22.29 (+5.34s | 6.1%) Houston Hydra 11/01/2024 Gravy Boat Invitational
50 Back
43.69
43.69
100 Back
43.94
1:27.63
100 Back
1:27.63
1977 Wilhelmina Gunder 1:27.63 10 BB Min A: 1:22.29 (+5.34s | 6.1%) Boise YMCA Swim Team 12/06/2025 Reindeer Games 2025
50 Back
41.75
41.75
100 Back
45.88
1:27.63
100 Back
1:27.63
1978 Lilia Steinhilber 1:27.64 10 BB Min A: 1:22.29 (+5.35s | 6.1%) Life Time Southeast 02/06/2026 2026 SES Region 3 Champions
50 Back
42.43
42.43
100 Back
45.21
1:27.64
100 Back
1:27.64
1979 Maria Matulevich 1:27.64 9 BB Min A: 1:22.29 (+5.35s | 6.1%) Tiburon Swim Club 10/11/2025 2025 NE SAC Spooktacular Copied
1980 Carolyn Chang 1:27.65 10 BB Min A: 1:22.29 (+5.36s | 6.1%) California Dolphins Swim Team 09/27/2025 PC LAC C B BB
1981 Sienna Xu 1:27.65 9 BB Min A: 1:22.29 (+5.36s | 6.1%) First Colony Swim Team, Inc. 10/18/2024 2024 FCST Oct Tri Meet
50 Back
42.23
42.23
100 Back
45.42
1:27.65
100 Back
1:27.65
1982 Margot Meyer 1:27.67 10 BB Min A: 1:22.29 (+5.38s | 6.1%) Sioux Falls Swim Team 01/23/2026 SFST SD 2026 January Invite
50 Back
42.16
42.16
100 Back
45.51
1:27.67
100 Back
1:27.67
1983 Athena Yeung 1:27.68 10 BB Min A: 1:22.29 (+5.39s | 6.1%) Alamo Area Aquatic Association 10/10/2025 2025 ST ASC Bob Thompson Open
50 Back
43.06
43.06
100 Back
44.62
1:27.68
100 Back
1:27.68
1984 Samantha Didier 1:27.69 9 BB Min A: 1:22.29 (+5.40s | 6.2%) Streamline Aquatics 01/11/2025 2025 ST AAAA B Champs South
50 Back
41.92
41.92
100 Back
45.77
1:27.69
100 Back
1:27.69
1985 Rylee Warren 1:27.70 9 BB Min A: 1:22.29 (+5.41s | 6.2%) Bolles School Sharks 12/04/2025 RAFC Winter Classic
50 Back
42.80
42.80
100 Back
44.90
1:27.70
100 Back
1:27.70
1986 Olivia Jones 1:27.70 10 BB Min A: 1:22.29 (+5.41s | 6.2%) Crimson Aquatics 01/30/2026 2026 NE CS Silver Championships
50 Back
41.53
41.53
100 Back
46.17
1:27.70
100 Back
1:27.70
1987 Felix Tobias 1:27.71 10 BB Min A: 1:22.29 (+5.42s | 6.2%) Heartland Swim Assoc 01/17/2026 2026 SBA All Ages A BB Meet
50 Back
42.74
42.74
100 Back
44.97
1:27.71
100 Back
1:27.71
1988 Clare Herman 1:27.71 10 BB Min A: 1:22.29 (+5.42s | 6.2%) Kingfish Swimming Medfield 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Back
42.85
42.85
100 Back
44.86
1:27.71
100 Back
1:27.71
1989 Clara Mair 1:27.71 10 BB Min A: 1:22.29 (+5.42s | 6.2%) Qns Aquatic Club 02/07/2026 2026 MR QNS We Fly High Invitational
1990 Romy Hale 1:27.72 9 BB Min A: 1:22.29 (+5.43s | 6.2%) Skyline Swim Club 10/24/2025 SSC Witchy Waters 2025
50 Back
42.99
42.99
100 Back
44.73
1:27.72
100 Back
1:27.72
1991 Elise Fiffick 1:27.73 11 BB Min A: 1:22.29 (+5.44s | 6.2%) Wolverine Aquatics 02/13/2026 2026 Neptune Swimming Invitational
50 Back
42.80
42.80
100 Back
44.93
1:27.73
100 Back
1:27.73
1992 Nicole Ning 1:27.74 10 BB Min A: 1:22.29 (+5.45s | 6.2%) Asphalt Green Unified Aquatics 11/07/2025 2025 MR LIE Fall Classic Invitational
50 Back
43.71
43.71
100 Back
44.03
1:27.74
100 Back
1:27.74
1993 Addie Bischoff 1:27.74 9 BB Min A: 1:22.29 (+5.45s | 6.2%) Fins Swim Team 01/16/2026 2026 Gabrielle Rose Tiger Classic
50 Back
42.33
42.33
100 Back
45.41
1:27.74
100 Back
1:27.74
1994 Stella Harrison 1:27.74 10 BB Min A: 1:22.29 (+5.45s | 6.2%) YMCA of the Triangle Area Swim 01/23/2026 GCY Winter Meet 2026
1995 Sofia Tamayo 1:27.74 10 BB Min A: 1:22.29 (+5.45s | 6.2%) Mecklenburg Swim Association 12/05/2025 ATOM Winter Invite 2025
50 Back
42.55
42.55
100 Back
45.19
1:27.74
100 Back
1:27.74
1996 Blakely Hansen 1:27.75 10 BB Min A: 1:22.29 (+5.46s | 6.2%) Wave Aquatics 10/04/2025 2025 PN Cascade Fall Classic
50 Back
42.52
42.52
100 Back
45.23
1:27.75
100 Back
1:27.75
1997 Olivia Wang 1:27.76 8 BB Min A: 1:22.29 (+5.47s | 6.2%) East Carolina Aquatics 02/08/2026 2026 ECA Feb Intrasquad Qualifier
50 Back
42.72
42.72
100 Back
45.04
1:27.76
100 Back
1:27.76
1998 Catalina Exantus 1:27.76 10 BB Min A: 1:22.29 (+5.47s | 6.2%) Nu Finmen Swimming 02/06/2026 2026 MR YMID February Classic Copied
50 Back
43.26
43.26
50 Back
43.26
100 Back
44.50
1:27.76
50 Back
44.50
1999 Sierra Carr 1:27.76 9 BB Min A: 1:22.29 (+5.47s | 6.2%) Rancho San Dieguito 01/31/2026 2026 SBA All Ages NTS Meet
50 Back
42.64
42.64
100 Back
45.12
1:27.76
100 Back
1:27.76
2000 Emerson Garrett 1:27.78 9 BB Min A: 1:22.29 (+5.49s | 6.3%) Raleigh Swimming Association 02/14/2026 2026 CAT Valentine Splash
50 Back
42.22
42.22
100 Back
45.56
1:27.78
100 Back
1:27.78

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.