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USA Girls 10 & under - 100 M 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
2101 Brooklyn Alley 1:48.54 10 B Min BB: 1:48.09 (+0.45s | 0.4%) Pflugerville Pflamingos 07/02/2026 2026 ST LSAC Ultimate Time Trial
2102 Nora Nicolai 1:48.55 10 B: 1:40.59 (+7.96s | 7.3%) Life Time Oregon Swim Team 04/17/2026 2026 MAC LONG COURSE INVITATIONAL
2103 Lucy Tollefson 1:48.55 10 B Min BB: 1:48.09 (+0.46s | 0.4%) West Fargo Flyers 06/05/2026 2026 SD BSC Tropical Summer Splash High Point
50 Back
54.65
54.65
100 Back
53.90
1:48.55
100 Back
1:48.55
2104 Anoushka Pai 1:48.56 10 B Min BB: 1:48.09 (+0.47s | 0.4%) Mecklenburg Swim Association 04/25/2026 2026 MSA April LC Meet
2105 Ava Hanson 1:48.56 9 B Min BB: 1:48.09 (+0.47s | 0.4%) Deadwood/Lead 76ers 06/27/2026 2026 SD Summer Starter
50 Back
50.68
50.68
100 Back
57.88
1:48.56
100 Back
1:48.56
2106 Eleanor Chang 1:48.56 10 B Min BB: 1:48.09 (+0.47s | 0.4%) Nova of Virginia 04/17/2026 NOVA Long Course Kick Off
50 Back
54.29
54.29
100 Back
54.27
1:48.56
100 Back
1:48.56
2107 Lyla Rodgers 1:48.56 10 B Min BB: 1:48.09 (+0.47s | 0.4%) Rec-Plex Sharks 05/29/2026 2026 Meet Me In St Louis Invite
2108 Isabel Kohlhofer 1:48.58 9 B Min BB: 1:48.09 (+0.49s | 0.5%) H2okie Aquatics 05/01/2026 2026 HOKI May Day Invite Copied
50 Back
52.23
52.23
100 Back
56.35
1:48.58
100 Back
1:48.58
2109 Lucille Wolf 1:48.58 10 B Min BB: 1:48.09 (+0.49s | 0.5%) North Coast Aquatics 06/06/2026 2026 SI JBST SPLASH DASH MAX
2110 Alice Weng 1:48.60 10 B Min BB: 1:48.09 (+0.51s | 0.5%) California Dolphins Swim Team 06/13/2026 PC CDST LC C B BB+ 26 074
2111 Noelle Brown 1:48.60 10 B Min BB: 1:48.09 (+0.51s | 0.5%) Foothills Swim Team 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
53.24
53.24
100 Back
55.36
1:48.60
100 Back
1:48.60
2112 Monika Dean 1:48.60 10 B Min BB: 1:48.09 (+0.51s | 0.5%) Rochester Swim Club 05/30/2026 2026 MN RSC Summer Jam
50 Back
53.19
53.19
100 Back
55.41
1:48.60
100 Back
1:48.60
2113 Gwyneth Farnham 1:48.61 9 B Min BB: 1:48.09 (+0.52s | 0.5%) Cincinnati Marlins 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
53.02
53.02
100 Back
55.59
1:48.61
100 Back
1:48.61
2114 Dalia Toledo 1:48.62 10 B Min BB: 1:48.09 (+0.53s | 0.5%) Multnomah Athletic Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Back
52.15
52.15
100 Back
56.47
1:48.62
100 Back
1:48.62
2115 Matilda Chen-Brooks 1:48.63 9 B Min BB: 1:48.09 (+0.54s | 0.5%) North Carolina Aquatic Club 06/25/2026 ONSA Independence Invitational Copied
50 Back
52.57
52.57
100 Back
56.06
1:48.63
100 Back
1:48.63
2116 Zuri Langley 1:48.63 9 B Min BB: 1:48.09 (+0.54s | 0.5%) Queen City Dolphins 06/20/2026 2026 NCS QCD Long Course Invite
2117 Elodie Barksdale 1:48.66 8 B Min BB: 1:48.09 (+0.57s | 0.5%) Nashville Aquatic Club 04/18/2026 HSA April LC Meet
2118 Chelsea Shia 1:48.67 9 B Min BB: 1:48.09 (+0.58s | 0.5%) DeAnza Cupertino Aquatics 06/06/2025 2025 DACA LC CBA+ Meet
2119 Inna Yoo 1:48.68 10 B Min BB: 1:48.09 (+0.59s | 0.5%) H2okie Aquatics 06/13/2026 2026 BSC Model City Invitational
50 Back
50.63
50.63
100 Back
58.05
1:48.68
100 Back
1:48.68
2120 Elaine Lyu 1:48.68 9 B Min BB: 1:48.09 (+0.59s | 0.5%) Atlantic Coast Athletic Club 05/29/2026 2026 SwimRVA Success Bell
50 Back
51.75
51.75
100 Back
56.93
1:48.68
100 Back
1:48.68
2121 Julia Ramos 1:48.69 10 B Min BB: 1:48.09 (+0.60s | 0.6%) Southeast Tennessee Swimming 04/24/2026 2026 ARENA Long Course Invitational Meet
2122 Callie Gould 1:48.69 10 B Min BB: 1:48.09 (+0.60s | 0.6%) Pikes Peak Athletics 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
2123 Penelope Keilty 1:48.69 9 B Min BB: 1:48.09 (+0.60s | 0.6%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
2124 Abigail Shih 1:48.70 10 B Min BB: 1:48.09 (+0.61s | 0.6%) Bend Swim Club 06/12/2026 Neptune Swimming June LC Meet
50 Back
51.63
51.63
100 Back
57.07
1:48.70
100 Back
1:48.70
2125 Willow Flaherty 1:48.70 10 B Min BB: 1:48.09 (+0.61s | 0.6%) Foxjets Swim Team 05/15/2026 2026 MN HURR LC Spring Opener
50 Back
51.16
51.16
100 Back
57.54
1:48.70
100 Back
1:48.70
2126 Thien Nguyen 1:48.71 10 B Min BB: 1:48.09 (+0.62s | 0.6%) Greater Pensacola Aquatic Club 04/11/2026 2026 GPAC LCM Time Trials
50 Back
51.37
51.37
100 Back
57.34
1:48.71
100 Back
1:48.71
2127 Sarah He 1:48.72 9 B Min BB: 1:48.09 (+0.63s | 0.6%) California Dolphins Swim Team 06/13/2026 PC CDST LC C B BB+ 26 074
2128 Lauren Lipsey 1:48.72 10 B Min BB: 1:48.09 (+0.63s | 0.6%) South Metro Storm 06/20/2025 2025 MN MAN Red White Blue Invite
50 Back
53.73
53.73
100 Back
54.99
1:48.72
100 Back
1:48.72
2129 Evelyn Schulten 1:48.73 9 B Min BB: 1:48.09 (+0.64s | 0.6%) Cardinal Aquatics 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
51.35
51.35
100 Back
57.38
1:48.73
100 Back
1:48.73
2130 Avery Barron 1:48.74 10 B Min BB: 1:48.09 (+0.65s | 0.6%) South Shore Sails 05/15/2026 2026 ST SRG LCM Bud Dallmann Memorial
2131 Skylar Bottoms 1:48.74 9 B Min BB: 1:48.09 (+0.65s | 0.6%) Quest Swimming 06/05/2026 2026 TIDE Schools Out Classic
50 Back
51.95
51.95
100 Back
56.79
1:48.74
100 Back
1:48.74
2132 Penelope Key 1:48.74 9 B Min BB: 1:48.09 (+0.65s | 0.6%) Orange Beach Swim Team 06/05/2026 2026 GPAC Tom Lalor Invitational
50 Back
55.10
55.10
100 Back
53.64
1:48.74
100 Back
1:48.74
2133 Samantha Schroeder 1:48.74 10 B Min BB: 1:48.09 (+0.65s | 0.6%) MN Flyers Swim Team 06/27/2026 2026 STAR Summer Splash Invite
50 Back
51.26
51.26
100 Back
57.48
1:48.74
100 Back
1:48.74
2134 Stella Bezemer 1:48.75 10 B Min BB: 1:48.09 (+0.66s | 0.6%) Palo Alto Stanford Aquatics 06/12/2026 2026 DACA LC CBA Meet
2135 Elsie Woo 1:48.76 10 B Min BB: 1:48.09 (+0.67s | 0.6%) Punahou Aquatics Institute 07/03/2026 2026 Keo Nakama Swim Meet
2136 Chloe Dentes 1:48.76 8 B Min BB: 1:48.09 (+0.67s | 0.6%) Eagle Aquatics 05/15/2026 2026 Gulliver LCM Summer Classic
50 Back
51.32
51.32
100 Back
57.44
1:48.76
100 Back
1:48.76
2137 Shelby Long 1:48.78 9 B Min BB: 1:48.09 (+0.69s | 0.6%) North Carolina Aquatic Club 05/15/2026 2026 NCAC Meet On The Hill
50 Back
51.79
51.79
100 Back
56.99
1:48.78
100 Back
1:48.78
2138 Reagan Enderle 1:48.78 9 B Min BB: 1:48.09 (+0.69s | 0.6%) West Fargo Flyers 06/19/2026 GSA 70th Annual Eastern Invitational
50 Back
52.22
52.22
100 Back
56.56
1:48.78
100 Back
1:48.78
2139 Kathryn Daly 1:48.78 10 B Min BB: 1:48.09 (+0.69s | 0.6%) West Suburban YMCA Blue Waves 06/26/2026 2026 NE NSSC June 26 28 MIT Invitational
2140 Ella Kubica 1:48.78 8 B Min BB: 1:48.09 (+0.69s | 0.6%) Huntsville Swim Association 04/18/2026 HSA April LC Meet
50 Back
54.40
54.40
100 Back
54.38
1:48.78
100 Back
1:48.78
2141 Yixin Liu 1:48.78 9 B Min BB: 1:48.09 (+0.69s | 0.6%) Chinook Aquatic Club 05/01/2026 2026 PN BC May Flowers Approved
2142 Sophia Bogan 1:48.82 10 B Min BB: 1:48.09 (+0.73s | 0.7%) Sprc Stingrays 04/11/2026 2026 Fox April Long Course Invitational
50 Back
53.31
53.31
100 Back
55.51
1:48.82
100 Back
1:48.82
2143 Karalie Myhr 1:48.82 9 B Min BB: 1:48.09 (+0.73s | 0.7%) Tide Swimming 06/05/2026 2026 TIDE Schools Out Classic
50 Back
53.43
53.43
100 Back
55.39
1:48.82
100 Back
1:48.82
2144 Oakley Froelich 1:48.83 9 B Min BB: 1:48.09 (+0.74s | 0.7%) Rochester Swim Club 06/13/2025 2025 MN RSC Summerfest
50 Back
52.16
52.16
100 Back
56.67
1:48.83
100 Back
1:48.83
2145 Danielle Bessinger 1:48.84 9 B Min BB: 1:48.09 (+0.75s | 0.7%) Lake Cumberland Swim 05/15/2026 Kentucky Aquatics Derby Classic
2146 Caroline Mack 1:48.84 10 B Min BB: 1:48.09 (+0.75s | 0.7%) YMCA of the Triangle Area Swim 04/24/2026 2026 RSA Warm Up To LC Copied Copied
50 Back
54.36
54.36
100 Back
54.48
1:48.84
100 Back
1:48.84
2147 Madeline Cooper 1:48.85 8 B Min BB: 1:48.09 (+0.76s | 0.7%) Jets Aquatic Club 06/26/2026 2026 Dick Fadgen Tiger Classic
50 Back
53.21
53.21
100 Back
55.64
1:48.85
100 Back
1:48.85
2148 Camryn Phillips 1:48.85 10 B Min BB: 1:48.09 (+0.76s | 0.7%) Marlins Of Raleigh 06/26/2026 2026 MOR Long Course Qualifier
50 Back
53.09
53.09
100 Back
55.76
1:48.85
100 Back
1:48.85
2149 Lydia Kingery 1:48.85 9 B Min BB: 1:48.09 (+0.76s | 0.7%) Tide Swimming 06/13/2024 2024 CGBD Steve Hennessy Summer Madness
50 Back
53.55
53.55
100 Back
55.30
1:48.85
100 Back
1:48.85
2150 Elizabeth Mccann 1:48.85 10 B Min BB: 1:48.09 (+0.76s | 0.7%) Piranhas YMCA of the Suncoast 06/06/2025 2025 TAMPA BAY SWIM CLASSIC
50 Back
52.37
52.37
100 Back
56.48
1:48.85
100 Back
1:48.85

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.