1951
Joanna
Li
1:49.04
6
B: 1:44.29 (+4.75s | 4.4%)
Sunnyvale Swim Club
02/21/2026
Pacific Swimming 10 U SCY Championship
1952
Jayda
Holt
1:49.06
8
B: 1:44.29 (+4.77s | 4.4%)
Neptune Swimming
11/22/2025
Thankswimming Classic 2025
1953
Zoey
Candland
1:49.11
10
B: 1:44.29 (+4.82s | 4.4%)
Hilltop Aquatic Swim Team
11/14/2025
2025 UT HAST Fall Back Bash
50 IM
53.83
53.83
100 IM
55.28
1:49.11
100 IM
1:49.11
1954
Liv
Wilhelmsen
1:49.11
10
B: 1:44.29 (+4.82s | 4.4%)
South Davis Aquatics Team
11/29/2025
November Chat Vs SDAT Dual
50 IM
54.59
54.59
100 IM
54.52
1:49.11
100 IM
1:49.11
1955
Keira
Lydick
1:49.16
10
B: 1:44.29 (+4.87s | 4.5%)
Wave Aquatics
03/28/2026
2026 PN Spring Showdown, Div 4 Approved
50 IM
53.87
53.87
100 IM
55.29
1:49.16
100 IM
1:49.16
1956
Viviana
Elder
1:49.21
10
B: 1:44.29 (+4.92s | 4.5%)
Fallbrook Assoc Swim T
02/21/2026
2026 SI JBST Age Group Champs Max
50 IM
59.51
59.51
100 IM
49.70
1:49.21
100 IM
1:49.21
1957
Lillian
Steele
1:49.22
10
B: 1:44.29 (+4.93s | 4.5%)
North Jeffco Swim Team
03/13/2026
Mile High Championship Invitational
50 IM
50.84
50.84
100 IM
58.38
1:49.22
100 IM
1:49.22
1958
Everly
Fulbeck
1:49.22
9
B: 1:44.29 (+4.93s | 4.5%)
Puma Aquatic Team
02/14/2025
2025 CCS SCY AGC
50 IM
51.67
51.67
100 IM
57.55
1:49.22
100 IM
1:49.22
1959
Antonella
Garcia
1:49.24
7
B: 1:44.29 (+4.95s | 4.5%)
Rancho San Dieguito
02/21/2026
2026 SI JBST Age Group Champs Max
1960
Fenunuivao
Moaalii
1:49.26
8
B: 1:44.29 (+4.97s | 4.5%)
Utah Valley Aquatics
10/23/2025
Mike Harper Mini Meet
50 IM
50.56
50.56
100 IM
58.70
1:49.26
100 IM
1:49.26
1961
Charlotte
Lange
1:49.31
7
B: 1:44.29 (+5.02s | 4.6%)
Seattle Metropolitan Aquatic C
03/28/2026
2026 PN Spring Showdown, Div 2 Approved
50 IM
51.08
51.08
100 IM
58.23
1:49.31
100 IM
1:49.31
1962
Tessa
Esterson
1:49.31
8
B: 1:44.29 (+5.02s | 4.6%)
Salem Swim Club
02/21/2026
2026 Arena Short Course 10 U Championships
50 IM
54.31
54.31
100 IM
55.00
1:49.31
100 IM
1:49.31
1963
Sophie
Bryan
1:49.34
10
B: 1:44.29 (+5.05s | 4.6%)
Fallon Barracuda Swim Team
10/17/2025
2025 KING OF THE HILL CHALLENGE
1964
Delaney
Moody
1:49.35
9
B: 1:44.29 (+5.06s | 4.6%)
Fallon Barracuda Swim Team
08/01/2025
2025 High Country Short Course Championship
50 IM
52.20
52.20
100 IM
57.15
1:49.35
100 IM
1:49.35
1965
Ophelia
Zinck
1:49.37
9
B: 1:44.29 (+5.08s | 4.6%)
Lakeridge Swim Team
03/14/2026
2026 NNA AGO
50 IM
53.49
53.49
100 IM
55.88
1:49.37
100 IM
1:49.37
1966
Ada
Richards
1:49.38
10
B: 1:44.29 (+5.09s | 4.7%)
Maverick Aquatics
03/14/2026
2026 CO Western Slope League Bronze Meet
1967
Isabella
Miller
1:49.39
8
B: 1:44.29 (+5.10s | 4.7%)
Lake Oswego Swim Club
02/21/2026
2026 Arena Short Course 10 U Championships
50 IM
50.37
50.37
100 IM
59.02
1:49.39
100 IM
1:49.39
1968
Gwen
Haynes
1:49.42
9
B: 1:44.29 (+5.13s | 4.7%)
Bellingham Bay Swim Team
03/06/2026
2026 BBST Seize The Day Invitational
50 IM
48.66
48.66
100 IM
1:00.76
1:49.42
100 IM
1:49.42
1969
Maya
Andresen
1:49.42
8
B: 1:44.29 (+5.13s | 4.7%)
Lakeridge Swim Team
01/16/2026
2026 Blizzard Blast Swim Meet
50 IM
53.54
53.54
100 IM
55.88
1:49.42
100 IM
1:49.42
1970
Sophia
Shore
1:49.44
8
B: 1:44.29 (+5.15s | 4.7%)
Excel Aquatics
12/13/2025
2025 Ho Ho Ho Holiday 12 Under Meet
50 IM
50.02
50.02
100 IM
59.42
1:49.44
100 IM
1:49.44
1971
Henley
Osullivan
1:49.48
10
B: 1:44.29 (+5.19s | 4.7%)
Unattached
10/18/2025
PC SRVA SCY B BB+ Meet
1972
Tatum
Cooper
1:49.54
9
B: 1:44.29 (+5.25s | 4.8%)
Albany Armada Aquatics
03/28/2026
Albany Armada Aquatics SC C B BB+
1973
Genoa
Dominguez
1:49.55
9
B: 1:44.29 (+5.26s | 4.8%)
Manta Ray Aquatics
10/11/2025
2025 SI HSA All Ages B C
1974
Genevieve
Leger
1:49.55
9
B: 1:44.29 (+5.26s | 4.8%)
Spokane Waves Aquatic Team
12/05/2025
2025 SWAT Winter Invite
50 IM
53.14
53.14
100 IM
56.41
1:49.55
100 IM
1:49.55
1975
Aurora
Saba
1:49.55
10
B: 1:44.29 (+5.26s | 4.8%)
VillaSport Swim Team
02/22/2025
2025 Arena Short Course 10 U Championships
50 IM
49.83
49.83
100 IM
59.72
1:49.55
100 IM
1:49.55
1976
Natalie
Lent
1:49.56
9
B: 1:44.29 (+5.27s | 4.8%)
Santa Clara Swim Club
03/28/2026
Swim South Bay
1977
Hannah
Knoedler
1:49.56
10
B: 1:44.29 (+5.27s | 4.8%)
Lake Oswego Swim Club
11/07/2025
2025 McSwimville Invitational
50 IM
52.50
52.50
100 IM
57.06
1:49.56
100 IM
1:49.56
1978
Sonja
Katsel
1:49.57
9
B: 1:44.29 (+5.28s | 4.8%)
University Place Aquatic Club
02/13/2026
2026 PN UPAC 4th Annual Feb Fly In Approved
1979
Rosie
Stewart
1:49.60
10
B: 1:44.29 (+5.31s | 4.8%)
Cache Valley Marlins
12/18/2025
December Intrasquad
50 IM
54.64
54.64
100 IM
54.96
1:49.60
100 IM
1:49.60
1980
Ellie
Sutton
1:49.63
10
B: 1:44.29 (+5.34s | 4.9%)
North Bay Aquatics
02/13/2026
34th Annual Lost Dutchman Invitational
50 IM
53.58
53.58
100 IM
56.05
1:49.63
100 IM
1:49.63
1981
Amelia
McClurg
1:49.64
10
B: 1:44.29 (+5.35s | 4.9%)
Alameda Gators
11/08/2025
Albany Armada Aquatics C B BB+ Meet
1982
Kaliyah
Brown
1:49.66
8
B: 1:44.29 (+5.37s | 4.9%)
South Bay Aquatics
02/21/2026
2026 SI MRA Age Group Champs Max Meet
1983
Nora
Dachs
1:49.66
9
B: 1:44.29 (+5.37s | 4.9%)
Otter Swim Club
03/07/2026
2026 PASA Last Chance For JO S
1984
Claire
In
1:49.69
10
B: 1:44.29 (+5.40s | 4.9%)
Palo Alto Stanford Aquatics
03/22/2025
2025 Los Altos Mountain View SC CBA Meet
50 IM
52.35
52.35
100 IM
57.34
1:49.69
100 IM
1:49.69
1985
Essie
Hanchett
1:49.69
9
B: 1:44.29 (+5.40s | 4.9%)
Almaden Riptide
10/25/2024
GGST Spooktacular
1986
Emma
Schroeder
1:49.70
10
B: 1:44.29 (+5.41s | 4.9%)
Rocky Mountain Rapids
02/13/2026
2026 CO Rapids Championship Kick Off
50 IM
51.90
51.90
100 IM
57.80
1:49.70
100 IM
1:49.70
1987
Alyanna
Doria
1:49.72
9
B: 1:44.29 (+5.43s | 4.9%)
Los Angeles Swim Club
10/25/2025
CANY Harry Potter Meet
1988
Estelle
Liu
1:49.77
10
B: 1:44.29 (+5.48s | 5.0%)
Santa Clara Swim Club
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 IM
55.96
55.96
100 IM
53.81
1:49.77
100 IM
1:49.77
1989
Sophie
Qiu
1:49.77
9
B: 1:44.29 (+5.48s | 5.0%)
Quicksilver Swimming
03/22/2024
2024 Milpitas Aquatic Club SC CBA+ Meet
1990
Zella
White
1:49.79
9
B: 1:44.29 (+5.50s | 5.0%)
North Jeffco Swim Team
02/13/2026
2026 CO NJ Groundhog Invite
50 IM
54.20
54.20
100 IM
55.59
1:49.79
100 IM
1:49.79
1991
Kennedy
Rippy
1:49.83
9
B: 1:44.29 (+5.54s | 5.0%)
Castle Rock Swimming
02/14/2026
2026 CO ACES Winter Open
50 IM
52.07
52.07
100 IM
57.76
1:49.83
100 IM
1:49.83
1992
Emmy
Campbell
1:49.83
10
B: 1:44.29 (+5.54s | 5.0%)
Piedmont Swim Team
12/05/2025
Pacific Swim SC C B BB+ Hosted By TERA
1993
Abigail
Packard
1:49.87
8
B: 1:44.29 (+5.58s | 5.1%)
Streamliner Aquatics
10/11/2025
2025 Koudelka Memorial
50 IM
52.30
52.30
100 IM
57.57
1:49.87
100 IM
1:49.87
1994
Everleigh
Volk
1:49.88
8
B: 1:44.29 (+5.59s | 5.1%)
Bay Club Aquatics
12/05/2025
SI 2025 RSD All Ages WAG Max
50 IM
50.36
50.36
100 IM
59.52
1:49.88
100 IM
1:49.88
1995
Ellie
Collins
1:49.89
8
B: 1:44.29 (+5.60s | 5.1%)
Foothills Swim Team
03/13/2026
Mile High Championship Invitational
50 IM
51.56
51.56
100 IM
58.33
1:49.89
100 IM
1:49.89
1996
Lyza
Esterson
1:49.89
10
B: 1:44.29 (+5.60s | 5.1%)
Salem Swim Club
01/24/2026
Oregon YMCA Championships 2026
50 IM
56.11
56.11
100 IM
53.78
1:49.89
100 IM
1:49.89
1997
Sadi
Cooper
1:49.93
10
B: 1:44.29 (+5.64s | 5.1%)
Voltage Aquatics
12/13/2025
2025 Holiday Classic
50 IM
49.25
49.25
100 IM
1:00.68
1:49.93
100 IM
1:49.93
1998
Chloe
Dong
1:49.95
10
B: 1:44.29 (+5.66s | 5.1%)
Burlingame Aquatics
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 IM
51.46
51.46
100 IM
58.49
1:49.95
100 IM
1:49.95
1999
Marlo
Brown
1:49.96
9
B: 1:44.29 (+5.67s | 5.2%)
Aquawolves Swimming
01/16/2026
2026 CO CUDA Classic
2000
Delaney
Durcan
1:49.96
9
B: 1:44.29 (+5.67s | 5.2%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open