2001
Isabel
Seifert
1:45.76
9
B Min
BB: 1:33.99 (+11.77s | 11.1%)
Tide Swimming
12/11/2025
2025 East Coast WinterFest
50 Back
50.27
50.27
100 Back
55.49
1:45.76
100 Back
1:45.76
2002
Sadie
Pease
1:45.77
8
B Min
BB: 1:33.99 (+11.78s | 11.1%)
Rivertown Aquatics
01/09/2026
MR 2026 12 UNDER TEAM WINTER CARNIVAL
50 Back
51.50
51.50
100 Back
54.27
1:45.77
100 Back
1:45.77
2003
Kareena
Natarajan
1:45.78
9
B Min
BB: 1:33.99 (+11.79s | 11.1%)
Commonwealth Swimming
11/21/2025
2025 NE ABF Nov Trials And Final Meet
50 Back
50.76
50.76
100 Back
55.02
1:45.78
100 Back
1:45.78
2004
Lena
Reiter
1:45.80
10
B: 1:45.79 (+0.01s | 0.0%)
Tollefson Swimming
02/27/2026
2026 Cherry Blossom Champs
50 Back
50.89
50.89
100 Back
54.91
1:45.80
100 Back
1:45.80
2005
Savannah
Hileman
1:45.81
10
B: 1:45.79 (+0.02s | 0.0%)
Unattached
04/11/2025
2025 Boys Girls Clubs National Swim Champs
50 Back
50.03
50.03
100 Back
55.78
1:45.81
100 Back
1:45.81
2006
Ariel
Flores
1:45.85
9
B: 1:45.79 (+0.06s | 0.1%)
Monocacy Aquatic Club
03/13/2026
2026 Speedo Maryland Junior Championship Si
2007
Gretel
Morhardt
1:45.87
8
B: 1:45.79 (+0.08s | 0.1%)
Upper Valley Aquatic Club
01/30/2026
2026 NE UVAC Silvers
50 Back
48.66
48.66
100 Back
57.21
1:45.87
100 Back
1:45.87
2008
Lucy
Layman
1:45.88
10
B: 1:45.79 (+0.09s | 0.1%)
Naval Academy Aquatic Club
02/14/2026
EST Vs NAAC Dual Meet
50 Back
52.77
52.77
100 Back
53.11
1:45.88
100 Back
1:45.88
2009
Penelope
Pratt
1:45.89
8
B: 1:45.79 (+0.10s | 0.1%)
Oyster River Otters
03/20/2026
2026 NE ORO TSSA Champs
50 Back
51.68
51.68
100 Back
54.21
1:45.89
100 Back
1:45.89
2010
Elinor
McGuire
1:45.89
9
B: 1:45.79 (+0.10s | 0.1%)
Empire Swimming
12/06/2025
2025 MR PAC 12 U Holiday Invitational
50 Back
51.10
51.10
100 Back
54.79
1:45.89
100 Back
1:45.89
2011
Nina
Vilensky
1:45.90
10
B: 1:45.79 (+0.11s | 0.1%)
Manhattan Makos
11/22/2025
2025 MR QNS Protect Ya Turkey Neck Invite
50 Back
49.72
49.72
100 Back
56.18
1:45.90
100 Back
1:45.90
2012
Susan
Alvarado
1:45.90
9
B: 1:45.79 (+0.11s | 0.1%)
Tollefson Swimming
01/17/2026
PVS January Open 2026 Fairland
50 Back
51.53
51.53
100 Back
54.37
1:45.90
100 Back
1:45.90
2013
Madison
Stemkowski
1:45.96
10
B: 1:45.79 (+0.17s | 0.2%)
Hudson Valley Dolphins
12/12/2025
2025 MR RFAC Elizabeth Miller Holiday Invite
50 Back
50.01
50.01
100 Back
55.95
1:45.96
100 Back
1:45.96
2014
Philana
Ye
1:45.97
9
B: 1:45.79 (+0.18s | 0.2%)
Metro Surge Aquatic Club
02/27/2026
2026 Cherry Blossom Champs
2015
Brenna
Reid
1:45.98
8
B: 1:45.79 (+0.19s | 0.2%)
Nova of Virginia
01/09/2026
NOVA New Year S Kick Off
50 Back
52.88
52.88
100 Back
53.10
1:45.98
100 Back
1:45.98
2016
Stella
Guernsey
1:45.98
10
B: 1:45.79 (+0.19s | 0.2%)
Annapolis Swim Club
03/21/2026
2026 Maryland 9 10 B Championship Meet
50 Back
51.90
51.90
100 Back
54.08
1:45.98
100 Back
1:45.98
2017
Margo
Zide
1:45.99
9
B: 1:45.79 (+0.20s | 0.2%)
YMCA of Virginia\\\\\\'s Blue Ridge
03/07/2026
PYSA Champs 2026
50 Back
50.80
50.80
100 Back
55.19
1:45.99
100 Back
1:45.99
2018
Ida
Rubin
1:46.00
7
B: 1:45.79 (+0.21s | 0.2%)
Eagle Swim Team Inc.
03/21/2026
2026 Maryland 8 Under Championship Meet
50 Back
50.66
50.66
100 Back
55.34
1:46.00
100 Back
1:46.00
2019
Arianna
Lopez
1:46.02
9
B: 1:45.79 (+0.23s | 0.2%)
SwimRVA
01/24/2026
2026 WAC Mike Willard Polar Plunge
2020
Adelyn
LaVallee
1:46.02
8
B: 1:45.79 (+0.23s | 0.2%)
Kent County YMCA
01/10/2026
2026 NE KING RI Rhody Nor Eastah
50 Back
52.71
52.71
100 Back
53.31
1:46.02
100 Back
1:46.02
2021
Esme
Jameson
1:46.03
8
B: 1:45.79 (+0.24s | 0.2%)
Amherst Tritons Swim Team
12/11/2025
2025 NE SHAWMUT Candy Cane Classic
50 Back
51.94
51.94
100 Back
54.09
1:46.03
100 Back
1:46.03
2022
Ourania
Lafaras
1:46.05
9
B: 1:45.79 (+0.26s | 0.2%)
Asphalt Green Unified Aquatics
03/07/2026
2026 MR AGUA Last Chance Invitational
50 Back
50.97
50.97
100 Back
55.08
1:46.05
100 Back
1:46.05
2023
Claire
Cecere
1:46.05
9
B: 1:45.79 (+0.26s | 0.2%)
Machine Aquatics
10/18/2025
2025 NCAP Autumn Kingfish Splash
50 Back
51.12
51.12
100 Back
54.93
1:46.05
100 Back
1:46.05
2024
June
Archibald
1:46.05
10
B: 1:45.79 (+0.26s | 0.2%)
Crimson Aquatics
12/12/2025
2025 NE CRIM Frosty Frenzy Trials Finals
50 Back
52.53
52.53
100 Back
53.52
1:46.05
100 Back
1:46.05
2025
Jacqueline
Breytus
1:46.11
10
B: 1:45.79 (+0.32s | 0.3%)
Freedom Aquatics
01/10/2026
2026 MR FREE Freedom Winter Magic
50 Back
51.69
51.69
100 Back
54.42
1:46.11
100 Back
1:46.11
2026
Jenica
Barba
1:46.13
9
B: 1:45.79 (+0.34s | 0.3%)
757swim
01/09/2026
2026 757swim Splash And Dash
50 Back
50.55
50.55
100 Back
55.58
1:46.13
100 Back
1:46.13
2027
Aaleyah
Hutchinson
1:46.16
9
B: 1:45.79 (+0.37s | 0.3%)
Middies Wave Ryders
03/27/2026
2026 MR Metro Bronze Championship North
50 Back
53.31
53.31
100 Back
52.85
1:46.16
100 Back
1:46.16
2028
Francesca
Mitchell
1:46.17
10
B: 1:45.79 (+0.38s | 0.4%)
Unattached
04/11/2025
2025 Boys Girls Clubs National Swim Champs
50 Back
52.90
52.90
100 Back
53.27
1:46.17
100 Back
1:46.17
2029
Anjali
Gadwale
1:46.18
10
B: 1:45.79 (+0.39s | 0.4%)
Hydra Aquatics
11/21/2025
2025 Fall Festivus
50 Back
49.78
49.78
100 Back
56.40
1:46.18
100 Back
1:46.18
2030
Olivia
Nadramija Cardenas
1:46.18
10
B: 1:45.79 (+0.39s | 0.4%)
Nation\\\\\\'s Capital Swim Club
10/10/2025
2025 PV October Open Fairland
50 Back
52.03
52.03
100 Back
54.15
1:46.18
100 Back
1:46.18
2031
Ruby
Wood
1:46.20
9
B: 1:45.79 (+0.41s | 0.4%)
Lynchburg YMCA Swim Team
02/27/2026
2026 SW District Champs 9 Over
2032
Savannah
Peck
1:46.21
9
B: 1:45.79 (+0.42s | 0.4%)
Cardinal and Gold Aquatics
10/03/2025
2025 Aimee McCormick Turrall Memorial Meet
2033
Lillian
Raiten
1:46.21
9
B: 1:45.79 (+0.42s | 0.4%)
Brooklyn Stingrays
11/15/2025
2025 MR FREE Freedom IMX Challenge
50 Back
53.14
53.14
100 Back
53.07
1:46.21
100 Back
1:46.21
2034
Helen
Fu
1:46.25
9
B: 1:45.79 (+0.46s | 0.4%)
Hydra Aquatics
01/17/2026
2026 PV January Open Audrey Moore
50 Back
52.47
52.47
100 Back
53.78
1:46.25
100 Back
1:46.25
2035
Olivia
Lee
1:46.28
9
B: 1:45.79 (+0.49s | 0.5%)
Columbia Aquatics Association
01/03/2026
2026 ASTS Invitational
50 Back
51.02
51.02
100 Back
55.26
1:46.28
100 Back
1:46.28
2036
Margaret
Zhang
1:46.29
9
B: 1:45.79 (+0.50s | 0.5%)
Bgc-N. Westchester Marlins
10/10/2025
2025 MR YMID Fall Festival Invitational
50 Back
53.36
53.36
100 Back
52.93
1:46.29
100 Back
1:46.29
2037
Kaitlyn
Yang
1:46.30
9
B: 1:45.79 (+0.51s | 0.5%)
Middies Wave Ryders
10/10/2025
2025 MR YMID Fall Festival Invitational
50 Back
51.24
51.24
100 Back
55.06
1:46.30
100 Back
1:46.30
2038
Kylie
Poumade
1:46.31
9
B: 1:45.79 (+0.52s | 0.5%)
Occoquan Swimming
11/21/2025
2025 Fall Festivus
2039
Katherine
Naddeo
1:46.34
10
B: 1:45.79 (+0.55s | 0.5%)
Atlantic Coast Athletic Club
12/04/2025
14th Annual Swim Tri Speedo Winter Champs
50 Back
50.64
50.64
100 Back
55.70
1:46.34
100 Back
1:46.34
2040
Meilan
Wang
1:46.34
10
B: 1:45.79 (+0.55s | 0.5%)
Retriever Aquatic Club
11/07/2025
2025 CAC 5th Annual Zachary Spain Memorial Me
50 Back
50.52
50.52
100 Back
55.82
1:46.34
100 Back
1:46.34
2041
Evalyn
Bronov
1:46.34
9
B: 1:45.79 (+0.55s | 0.5%)
Ridgewood YMCA Breakers Swim T
10/10/2025
2025 MR COND October Fall Festival
50 Back
51.65
51.65
100 Back
54.69
1:46.34
100 Back
1:46.34
2042
Sariyah
Kontaxis
1:46.36
9
B: 1:45.79 (+0.57s | 0.5%)
Tollefson Swimming
10/10/2025
2025 PV October Open Fairland
50 Back
50.10
50.10
100 Back
56.26
1:46.36
100 Back
1:46.36
2043
Clara
Lastras
1:46.39
10
B: 1:45.79 (+0.60s | 0.6%)
Club Fit Jefferson Valley
03/27/2026
2026 MR Metro Bronze Championship North
50 Back
53.30
53.30
100 Back
53.09
1:46.39
100 Back
1:46.39
2044
Georgiana
Malejko
1:46.40
10
B: 1:45.79 (+0.61s | 0.6%)
The Capitol Sea Devils
11/21/2025
2025 Swim Rock
50 Back
50.08
50.08
100 Back
56.32
1:46.40
100 Back
1:46.40
2045
Addison
Oetting
1:46.40
10
B: 1:45.79 (+0.61s | 0.6%)
Columbia Aquatics Association
12/05/2025
2025 Christmas Championships
50 Back
50.61
50.61
100 Back
55.79
1:46.40
100 Back
1:46.40
2046
Elaine
Wang
1:46.42
9
B: 1:45.79 (+0.63s | 0.6%)
Lifetime
03/13/2026
2026 NE INST NE Cup
2047
Rose
Boneparth
1:46.42
10
B: 1:45.79 (+0.63s | 0.6%)
Portland Porpoise Swim Club
02/08/2026
2026 NE ABF ME February Frolic
2048
Caroline
Sanders
1:46.43
9
B: 1:45.79 (+0.64s | 0.6%)
Arlington Aquatic Club
02/13/2026
2026 AAC Winter Gator Meet
2049
Alexa
Brinkley
1:46.44
10
B: 1:45.79 (+0.65s | 0.6%)
Quest Swimming
10/11/2025
2025 WAC Start Up Classic
50 Back
52.34
52.34
100 Back
54.10
1:46.44
100 Back
1:46.44
2050
Madeleine
Timmer
1:46.45
10
B: 1:45.79 (+0.66s | 0.6%)
Nation\\\\\\'s Capital Swim Club
03/21/2026
2026 MAKO SPRING FLING
50 Back
51.15
51.15
100 Back
55.30
1:46.45
100 Back
1:46.45