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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
4601 Natalia Layon 2:18.36 10 B: 2:01.59 (+16.77s | 12.1%) Alto Swim Club 06/12/2026 BAC Long Course
4602 Victoria Betancourt 2:18.38 9 B: 2:01.59 (+16.79s | 12.1%) Lakeridge Swim Team 05/24/2024 2024 Intermountain Classic LC Swim Meet
50 Back
1:07.13
1:07.13
100 Back
1:11.25
2:18.38
100 Back
2:18.38
4603 Raeleigh Gerichs 2:18.39 7 B: 2:01.59 (+16.80s | 12.1%) Lakeside Swim Team 06/04/2026 98th Ohio Valley Championships 2026
4604 Julaa Hu 2:18.41 8 B: 2:01.59 (+16.82s | 12.2%) Kentucky Aquatics 05/15/2026 Kentucky Aquatics Derby Classic
4605 Alma Heupel 2:18.44 9 B: 2:01.59 (+16.85s | 12.2%) Aberdeen Swim Club 06/19/2026 2026 SD Aberdeen Summer High Point Swim Meet
50 Back
1:05.63
1:05.63
100 Back
1:12.81
2:18.44
100 Back
2:18.44
4606 Atley Kuehn 2:18.44 9 B: 2:01.59 (+16.85s | 12.2%) Rochester Swim Club 05/30/2026 2026 MN RSC Summer Jam
50 Back
1:07.61
1:07.61
100 Back
1:10.83
2:18.44
100 Back
2:18.44
4607 Amayar Aye 2:18.49 10 B: 2:01.59 (+16.90s | 12.2%) SOL Swim Team 06/06/2026 2026 SI SOL Splash And Dash Max Jun 6 7
50 Back
1:04.52
1:04.52
100 Back
1:13.97
2:18.49
100 Back
2:18.49
4608 Mae Rothstein 2:18.49 9 B: 2:01.59 (+16.90s | 12.2%) YMCA Presidio Aquatics 06/27/2026 NVST Summer Plunge 2026
4609 Anna Koenigseder 2:18.50 8 B: 2:01.59 (+16.91s | 12.2%) Team Eugene Aquatics 06/27/2025 TEAM Summer Invitational
50 Back
1:06.99
1:06.99
100 Back
1:11.51
2:18.50
100 Back
2:18.50
4610 Thea Vutukuri 2:18.50 10 B: 2:01.59 (+16.91s | 12.2%) Desert Shark Swim Club 05/16/2026 2026 BD SWAT School S Out Summer Bash
50 Back
1:05.41
1:05.41
100 Back
1:13.09
2:18.50
100 Back
2:18.50
4611 Cora Liao 2:18.50 8 B: 2:01.59 (+16.91s | 12.2%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
4612 Brynlee VerHelst 2:18.52 9 B: 2:01.59 (+16.93s | 12.2%) Brookings Swim Club 05/08/2026 2026 SD SFST Ready For Long Course Meet
50 Back
1:06.91
1:06.91
100 Back
1:11.61
2:18.52
100 Back
2:18.52
4613 Daphne Chase 2:18.58 8 B: 2:01.59 (+16.99s | 12.3%) Unattached 06/19/2026 2026 SWAT Summer Solstice
4614 Mackenzie Johnson 2:18.67 10 B: 2:01.59 (+17.08s | 12.3%) Tuna Swim Club 06/20/2026 2026 MN TUNA Summer Splash
4615 Mirabelle Durkowski 2:18.68 8 B: 2:01.59 (+17.09s | 12.3%) Sailfish 04/10/2026 2026 ST LSAC 6th Annual Atomic Fest
4616 Alexandra Siegal 2:18.68 9 B: 2:01.59 (+17.09s | 12.3%) Team Vortex 04/24/2026 2026 CO FAST Spring Splash
4617 Emerson Diller 2:18.69 9 B: 2:01.59 (+17.10s | 12.3%) Mecklenburg Swim Association 05/02/2026 ATOM May The Force 2026
4618 Audrey Buchanan 2:18.73 9 B: 2:01.59 (+17.14s | 12.4%) Coast Aquatics 06/26/2026 2026 SE Richard Quick Invitational
4619 Evelyn Kelly 2:18.77 7 B: 2:01.59 (+17.18s | 12.4%) YMCA Fairfax County Reston 04/11/2026 2026 Fox April Long Course Invitational
50 Back
1:10.53
1:10.53
100 Back
1:08.24
2:18.77
100 Back
2:18.77
4620 Aaditri Komat 2:18.81 10 B: 2:01.59 (+17.22s | 12.4%) Fast Falcons 06/05/2026 2026 Sunshine State Games
50 Back
1:06.22
1:06.22
100 Back
1:12.59
2:18.81
100 Back
2:18.81
4621 Evelyn Li 2:18.81 8 B: 2:01.59 (+17.22s | 12.4%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
4622 Huxlee Hedemark 2:18.84 9 B: 2:01.59 (+17.25s | 12.4%) Front Range Barracudas 04/25/2025 2025 CO Steve Drozda LC Shotgun
4623 Ingrid Sandager 2:18.85 10 B: 2:01.59 (+17.26s | 12.4%) Tri-State Swim Team 05/09/2025 2025 SD SFST Ready For Long Course
50 Back
1:09.36
1:09.36
100 Back
1:09.49
2:18.85
100 Back
2:18.85
4624 Emilia Arqimandriti 2:18.85 9 B: 2:01.59 (+17.26s | 12.4%) T2 Aquatics 04/17/2026 2026 GCST Spring Open
50 Back
1:05.63
1:05.63
100 Back
1:13.22
2:18.85
100 Back
2:18.85
4625 Juliana Tran 2:18.87 8 B: 2:01.59 (+17.28s | 12.4%) El Cerrito Gators 06/07/2025 Orinda Aquatics LC C B BB+ Meet
4626 Emily Ottaviano 2:18.87 7 B: 2:01.59 (+17.28s | 12.4%) Sarasota Sharks 04/25/2026 11th Annual Hohne Memorial Invitational
4627 Juliette Chung 2:18.88 8 B: 2:01.59 (+17.29s | 12.4%) SwimStrongsville 07/12/2025 LSSC Avon Classic
50 Back
1:11.72
1:11.72
100 Back
1:07.16
2:18.88
100 Back
2:18.88
4628 Hadley Schwarz 2:18.88 8 B: 2:01.59 (+17.29s | 12.4%) Hydro Swim Club 05/29/2026 2026 Hydro Summer Open
4629 Ingrid Rybacki 2:18.90 7 B: 2:01.59 (+17.31s | 12.5%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
4630 Margaret Pearson 2:18.92 9 B: 2:01.59 (+17.33s | 12.5%) Mercy HealthPlex Sea Wolves 05/01/2026 CLPR 3rd Annual Northern KY Derby
50 Back
1:05.10
1:05.10
100 Back
1:13.82
2:18.92
100 Back
2:18.92
4631 Josephina Ciminillo 2:18.95 10 B: 2:01.59 (+17.36s | 12.5%) Gator Swim Club 06/20/2025 2025 FAST Independence Invitational
50 Back
1:10.76
1:10.76
100 Back
1:08.19
2:18.95
100 Back
2:18.95
4632 Kinley Jaegers 2:18.98 7 B: 2:01.59 (+17.39s | 12.5%) Mlst 07/12/2025 2025 Silver State Championships
50 Back
1:05.06
1:05.06
100 Back
1:13.92
2:18.98
100 Back
2:18.98
4633 Juniper Campbell 2:18.99 8 B: 2:01.59 (+17.40s | 12.5%) Crimson Aquatics 05/16/2026 2026 NE CS Spring Fever
50 Back
1:08.18
1:08.18
100 Back
1:10.80
2:18.99
100 Back
2:18.99
4634 Lila Constantine 2:19.00 10 B: 2:01.59 (+17.41s | 12.5%) Tide Swimming 06/05/2026 2026 TIDE Schools Out Classic
50 Back
1:06.91
1:06.91
100 Back
1:12.09
2:19.00
100 Back
2:19.00
4635 Lindsay Massey 2:19.10 9 B: 2:01.59 (+17.51s | 12.6%) Ensworth Aquatics 05/15/2026 2026 Officially Summer Invitational
50 Back
1:06.80
1:06.80
100 Back
1:12.30
2:19.10
100 Back
2:19.10
4636 Kiera Flynn 2:19.11 8 B: 2:01.59 (+17.52s | 12.6%) Commonwealth Swimming 05/01/2026 2026 NE CS Spring Fling
50 Back
1:04.25
1:04.25
100 Back
1:14.86
2:19.11
100 Back
2:19.11
4637 Ruby Steele 2:19.12 7 B: 2:01.59 (+17.53s | 12.6%) North Jeffco Swim Team 06/05/2026 2026 CO NJ Summer Solstice Invite
50 Back
1:05.83
1:05.83
100 Back
1:13.29
2:19.12
100 Back
2:19.12
4638 Raina Zhang 2:19.15 7 B: 2:01.59 (+17.56s | 12.6%) Bellevue Club Swim Team 05/28/2026 2026 IE VS Apple Capital
50 Back
1:01.92
1:01.92
100 Back
1:17.23
2:19.15
100 Back
2:19.15
4639 Callie Harrington 2:19.17 8 B: 2:01.59 (+17.58s | 12.6%) Silver Falls Rapids YMCA 06/26/2026 2026 TEAM Summer Invitational
4640 Luisa Altman 2:19.18 7 B: 2:01.59 (+17.59s | 12.6%) Tiger Shark of Texas 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Back
1:04.73
1:04.73
100 Back
1:14.45
2:19.18
100 Back
2:19.18
4641 Nora Rezaie 2:19.20 9 B: 2:01.59 (+17.61s | 12.7%) Memphis Thunder Aquatic Club 04/24/2026 2026 Thunder IMX Meet LC 24Apr2026 Memphis Thunder Aquatic Club
50 Back
1:07.89
1:07.89
100 Back
1:11.31
2:19.20
100 Back
2:19.20
4642 Dagny Meyers 2:19.20 10 B: 2:01.59 (+17.61s | 12.7%) Aberdeen Swim Club 06/19/2026 2026 SD Aberdeen Summer High Point Swim Meet
50 Back
1:05.77
1:05.77
100 Back
1:13.43
2:19.20
100 Back
2:19.20
4643 Claire Gibowski 2:19.25 8 B: 2:01.59 (+17.66s | 12.7%) Greater Pensacola Aquatic Club 06/05/2026 2026 GPAC Tom Lalor Invitational
50 Back
1:07.24
1:07.24
100 Back
1:12.01
2:19.25
100 Back
2:19.25
4644 Molly Snead 2:19.26 8 B: 2:01.59 (+17.67s | 12.7%) Poseidon Swimming Inc 06/11/2026 NOVA 2026 Virginia Commonwealth Games
4645 Iris Son 2:19.26 9 B: 2:01.59 (+17.67s | 12.7%) Gator Swim Club 06/25/2026 2026 FAST Independence Invitational
50 Back
1:06.81
1:06.81
100 Back
1:12.45
2:19.26
100 Back
2:19.26
4646 Olivia Sun 2:19.26 10 B: 2:01.59 (+17.67s | 12.7%) Sawtooth Aquatic Club 05/16/2025 2025 Spring Fling LC Invitational
50 Back
1:06.90
1:06.90
100 Back
1:12.36
2:19.26
100 Back
2:19.26
4647 Elliot Carr 2:19.28 8 B: 2:01.59 (+17.69s | 12.7%) Northern Colorado Swim Club 06/27/2026 2026 CO Greeley Stampede
4648 Callie Mifflin 2:19.31 6 B: 2:01.59 (+17.72s | 12.7%) Springfield YMCA Swim Team 06/26/2026 88th CSP Summer Invitational
50 Back
1:07.49
1:07.49
100 Back
1:11.82
2:19.31
100 Back
2:19.31
4649 Inara Dehar 2:19.33 9 B: 2:01.59 (+17.74s | 12.7%) Los Altos Mountain View Aquati 05/17/2025 2025 LAMV SCM C B A+
50 Back
1:08.00
1:08.00
100 Back
1:11.33
2:19.33
100 Back
2:19.33
4650 Frankie Medina 2:19.36 8 B: 2:01.59 (+17.77s | 12.8%) Foothills Swim Team 05/16/2025 2025 CO NJ Ken Kelley Invite

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.