2001
Emma
Huang
34.81
11
Alto Swim Club
01/28/2023
2023 Zone 1 North Championships
2002
Macy
Marks
34.82
14
Hilltop Aquatic Swim Team
09/17/2025
2025 UT HAST Sprint Meet
2003
Nyx
Bartnick
34.82
12
San Ramon Valley Aquatics
02/09/2024
PSL SC Super Invitational T F Meet
2004
Mia
Hung
34.83
11
Crow Canyon Sharks
07/20/2024
Zone 2 Summer Championships
2005
Harmony
Stromberg
34.83
13
Spokane Waves Aquatic Team
09/20/2025
2025 IE MRA Sprint Shootout
25 Fly
16.30
16.30
50 Fly
18.52
34.83
50 Fly
34.83
2006
Annika
Nagpal
34.83
12
Piedmont Swim Team
05/18/2025
Montclair 14 Under Short Course Pentathlon
2007
Naomi
Lin
34.84
12
Tualatin Hills Swim Club
12/20/2024
2024 TTSC Holiday Invitational
2008
Olivia
Smith
34.84
13
Pro Swimming
11/23/2024
2024 PN November AGI, Division 1 PDST
2009
Odessa
Stack
34.84
14
Boulder Swim Team
02/13/2026
2026 CO NJ Groundhog Invite
2010
Samantha
Crachy
34.84
12
Pacific Swim
05/31/2025
2025 SI HSA 14 Under Rising Stars 1
2011
Keira
Hill
34.84
13
Boise Swim Club
11/22/2024
2024 56th BY Thanksgiving Invitational
2012
Angelina
Kitagawa
34.85
12
Orinda Aquatics
11/02/2024
Albany Armada C B BB+ Meet
2013
Tierney
Landgren
34.86
12
SlipStream Aquatics
09/15/2024
2024 CO SSA Intra Squad
25 Fly
16.04
16.04
50 Fly
18.82
34.86
50 Fly
34.86
2014
Mackenzie
Brown
34.86
13
Cedar Swim Club
11/21/2025
2025 CSC Thanksgiving Invite
2015
Lucy
Isley
34.86
13
Excel Aquatics
12/06/2025
2025 PN Fall Divisionals, Division 1 OCA
2016
Gisela
Valle
34.86
13
University Place Aquatic Club
02/14/2025
2025 PN UPAC 4th Annual February Fly In
2017
Jordyn
Licon
34.86
12
Boulder City Henderson Swim Te
11/08/2024
2024 NV State Championships
2018
Fangfei
Liu
34.87
11
Quicksilver Swimming
07/15/2022
QSS TIDE PEAK OAQ Quad Meet
2019
Nanako
Vaughan
34.88
12
Loveland Swim Club
05/17/2025
2025 CO Loveland Snow Cone #1
2020
Anna
Bonk
34.88
10
Rose Bowl Aquatics
02/18/2022
2022 CA AP ISCA Elite Showcase West
2021
Eden
Ziv
34.88
12
Albany Armada Aquatics
03/23/2024
California Dolphins Swim Team SC C B BB+
2022
Zoe
Paro
34.88
13
Sebastopol Sea Serpents
10/04/2024
SRN At SSS Dual
2023
Elizabeth
Leslie
34.89
14
Boise Swim Club
12/06/2025
Reindeer Games 2025
2024
Katherine
Babushkina
34.89
12
Diablo Aquatics
03/23/2024
TERA SCY C B BB+ Meet
2025
Alice
Odonnell
34.90
12
Denver Swim Academy
01/24/2025
2025 CO TOPS Colorado Open
25 Fly
16.92
16.92
50 Fly
17.98
34.90
50 Fly
34.90
2026
Valeria
Alvarez
34.91
10
Blue
01/14/2023
2023 SCS All Star Festival
2027
Sarai
Hannah
34.92
12
Milpitas Aquatic Club
01/16/2026
2026 Brian Malick Memorial Z1S Championships
2028
Chloe
Siefken
34.92
14
Forest Grove Swim Club
10/17/2025
2025 CST Harvest Open
2029
Sydney
Burke
34.92
14
Multnomah Athletic Club
12/19/2025
2025 MAC Red White Meet
2030
Kamille
LE
34.93
11
East Bay Silver Dolphins
09/16/2023
East Bay Silver Dolphins Short Course C B BB
2031
Megan
Schwartz
34.93
12
Cache Valley Marlins
02/28/2025
Beehive Finale 2025
2032
Avery
Bryant
34.93
12
Crow Canyon Sharks
11/02/2024
SRVA SCY CBBB+
2033
Jade
Ramirez
34.94
13
North Whidbey Aquatic Club
12/06/2025
2025 PN Fall Divisionals, Division 2
2034
Leah
White
34.94
12
Aquawolves Swimming
01/05/2025
2025 CO AAC 12 U Sprint Eliminator Invit
2035
Elahe
Rassam
34.95
12
Palo Alto Stanford Aquatics
01/27/2024
2024 Zone 1 North Championships
2036
Heidi
Moser
34.95
13
Cottonwood Heights Aquatics
09/12/2025
2025 CHAT SDAT September Dual
2037
Harper
Rowland
34.95
12
Evergreen Hurricanes
09/28/2024
2024 CO EVER High Altitude Kickoff
2038
Eliana
Huerta
34.96
12
Albany Armada Aquatics
01/13/2024
CROW C B BB+ JANUARY 2024
2039
Scarlett
Tran
34.97
12
Oakland Undercurrent Swim Team
11/09/2024
PC PRNA CBA+ November 2024
2040
Paisley
Moody
34.97
12
Fallon Barracuda Swim Team
11/08/2024
2024 NV State Championships
2041
Gabrielle
Rowles
34.98
13
Pacific Swim
11/08/2025
HSA All Ages NTS
2042
Lily
Tanimura
34.98
13
YMCA Presidio Aquatics
04/12/2025
Sebastopol Sea Serpents April Fools CBA+
2043
Monroe
Perez
34.99
14
St. Lawrence Swim Team
09/27/2025
2025 MAC Season Kick Off
2044
Haoxi
Huang
34.99
13
Palo Alto Stanford Aquatics
02/22/2025
2025 Tri Venue Last Chance Meet PASA
2045
Ella
Courter
34.99
14
Montrose Marlins Swim Club
01/16/2026
2026 CO MAValanche Invitational
2046
Ariya
Shi
34.99
12
Quicksilver Swimming
01/24/2025
2025 Brian Malick Memorial Z1S Championships
2047
Jocelyn
Bunjamin
34.99
13
Palo Alto Stanford Aquatics
10/11/2025
SSF October Splash C B A+ Meet
2048
Yzyn
Piano
35.00
13
Hawaii Swimming Club
11/15/2025
2025 MAGSA SCY A3 Meet
2049
Jocelyn
Haro
35.00
12
Ohana Swim Team
04/26/2025
2025 PN UPAC Mark Olson Invitational
2050
Caroline
Anderson
35.01
13
Coeur D\\\\\\'alene Area Swim Team
12/05/2025
2025 SWAT Winter Invite