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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
301 Yoyo Wu 1:30.14 8 A Min AA: 1:30.09 (+0.05s | 0.1%) Atlantic Coast Athletic Club 05/29/2026 2026 SwimRVA Success Bell
50 Back
43.96
43.96
100 Back
46.18
1:30.14
100 Back
1:30.14
302 Avery Lampton 1:30.15 10 A Min AA: 1:30.09 (+0.06s | 0.1%) YMCA of Austin Swim Alliance 06/26/2026 2026 NEAT Long Course STX Championship
50 Back
44.21
44.21
100 Back
45.94
1:30.15
100 Back
1:30.15
303 Alexia Afanasyeva 1:30.17 10 A Min AA: 1:30.09 (+0.08s | 0.1%) Hillsboro Swim Team 06/12/2026 2026 THSC June Open
50 Back
49.50
49.50
100 Back
40.67
1:30.17
100 Back
1:30.17
304 Presley Peters 1:30.19 10 A Min AA: 1:30.09 (+0.10s | 0.1%) Area Tallahassee Aquatic Club 06/26/2026 ATAC Long Course Invitational
305 Annie Li 1:30.19 9 A Min AA: 1:30.09 (+0.10s | 0.1%) Brea Aquatics 06/11/2026 ARMADA 2026 SCS June AG Invite
50 Back
42.97
42.97
100 Back
47.22
1:30.19
100 Back
1:30.19
306 Katja Paterson 1:30.20 10 A Min AA: 1:30.09 (+0.11s | 0.1%) Team Eugene Aquatics 06/12/2026 2026 THSC June Open
50 Back
42.42
42.42
100 Back
47.78
1:30.20
100 Back
1:30.20
307 Stella Abell 1:30.26 10 A Min AA: 1:30.09 (+0.17s | 0.2%) Porter Valley Polar Bears 06/11/2026 2026 SCS June AG Invite CANY
50 Back
43.95
43.95
100 Back
46.31
1:30.26
100 Back
1:30.26
308 Kaley Colabella 1:30.27 10 A Min AA: 1:30.09 (+0.18s | 0.2%) Sprc Stingrays 04/11/2026 2026 Fox April Long Course Invitational
50 Back
43.71
43.71
100 Back
46.56
1:30.27
100 Back
1:30.27
309 Sofie Fennig 1:30.28 10 A Min AA: 1:30.09 (+0.19s | 0.2%) Franklin Regional Swim Team 06/04/2026 98th Ohio Valley Championships 2026
310 Emilee Sharp 1:30.29 10 A Min AA: 1:30.09 (+0.20s | 0.2%) Converse County Waves 06/12/2026 2026 RST Coach Beth Rushmore Classic
50 Back
43.22
43.22
100 Back
47.07
1:30.29
100 Back
1:30.29
311 Iren Li 1:30.33 10 A Min AA: 1:30.09 (+0.24s | 0.3%) Arctic Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
312 Madison Chapman 1:30.34 10 A Min AA: 1:30.09 (+0.25s | 0.3%) SwimMAC Carolina 06/19/2026 GSA 70th Annual Eastern Invitational
50 Back
44.30
44.30
100 Back
46.04
1:30.34
100 Back
1:30.34
313 Leilani Light 1:30.35 10 A Min AA: 1:30.09 (+0.26s | 0.3%) Splash Aquatics 07/03/2026 2026 Keo Nakama Swim Meet
314 Alice Neel 1:30.36 10 A Min AA: 1:30.09 (+0.27s | 0.3%) Lynchburg Aquatic Club 06/19/2026 2026 Firefish June Jam
50 Back
44.90
44.90
100 Back
45.46
1:30.36
100 Back
1:30.36
315 Laurelie Jarun 1:30.36 9 A Min AA: 1:30.09 (+0.27s | 0.3%) Nitro Swimming 06/11/2026 2026 ST NIST George Block Invitational
50 Back
43.77
43.77
100 Back
46.59
1:30.36
100 Back
1:30.36
316 Stella Hogendorn 1:30.39 10 A Min AA: 1:30.09 (+0.30s | 0.3%) Aquajets Swim Team 06/27/2026 2026 STAR Summer Splash Invite
50 Back
44.70
44.70
100 Back
45.69
1:30.39
100 Back
1:30.39
317 Makenna Gordon 1:30.43 10 A Min AA: 1:30.09 (+0.34s | 0.4%) United Swim Club 06/18/2026 2026 June Classic
50 Back
44.10
44.10
100 Back
46.33
1:30.43
100 Back
1:30.43
318 Matilda Gutjahr 1:30.45 9 A Min AA: 1:30.09 (+0.36s | 0.4%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Back
43.02
43.02
100 Back
47.43
1:30.45
100 Back
1:30.45
319 Lucy Shang 1:30.45 9 A Min AA: 1:30.09 (+0.36s | 0.4%) North Carolina Aquatic Club 06/12/2026 2026 GCY Sprint And Distance
50 Back
44.68
44.68
100 Back
45.77
1:30.45
100 Back
1:30.45
320 Alexandra Izzo 1:30.48 10 A Min AA: 1:30.09 (+0.39s | 0.4%) Crimson Aquatics 06/12/2026 2026 NE CS Summer Solstice
50 Back
43.43
43.43
100 Back
47.05
1:30.48
100 Back
1:30.48
321 Emily Georgieva 1:30.48 9 A Min AA: 1:30.09 (+0.39s | 0.4%) Excel Aquatics 04/24/2026 2026 Strong Tower Invite
50 Back
44.61
44.61
100 Back
45.87
1:30.48
100 Back
1:30.48
322 Riley Li 1:30.49 8 A Min AA: 1:30.09 (+0.40s | 0.4%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Back
42.98
42.98
100 Back
47.51
1:30.49
100 Back
1:30.49
323 Catherine Pham 1:30.51 10 A Min AA: 1:30.09 (+0.42s | 0.5%) Southwestern Aquatics Team - S 07/03/2026 2026 Keo Nakama Swim Meet
324 Jade Hartley 1:30.56 8 A Min AA: 1:30.09 (+0.47s | 0.5%) Unattached 06/19/2026 2026 SWAT Summer Solstice
325 Audrey Hristova 1:30.57 10 A Min AA: 1:30.09 (+0.48s | 0.5%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
326 Rylie Fukai 1:30.62 10 A Min AA: 1:30.09 (+0.53s | 0.6%) H2o Swim Team 06/11/2026 2026 SCS June AG Invite CANY
50 Back
44.04
44.04
100 Back
46.58
1:30.62
100 Back
1:30.62
327 Zoe Maley 1:30.62 10 BB Min A: 1:24.79 (+5.83s | 6.4%) Longhorn Aquatics 06/26/2026 2026 NEAT Long Course STX Championship
50 Back
44.22
44.22
100 Back
46.40
1:30.62
100 Back
1:30.62
328 Brynn Giuffre 1:30.64 10 A Min AA: 1:30.09 (+0.55s | 0.6%) Metro East Titans Swimming 06/26/2026 88th CSP Summer Invitational
50 Back
42.72
42.72
100 Back
47.92
1:30.64
100 Back
1:30.64
329 Mackenzie Bernier 1:30.65 10 A Min AA: 1:30.09 (+0.56s | 0.6%) Seattle Metropolitan Aquatic C 05/28/2026 2026 IE VS Apple Capital
50 Back
44.98
44.98
100 Back
45.67
1:30.65
100 Back
1:30.65
330 Hannah Linowska 1:30.66 10 A Min AA: 1:30.09 (+0.57s | 0.6%) Olympic Cascade Aquatics 07/24/2025 2025 PN LC 12 U Championships
50 Back
44.02
44.02
100 Back
46.64
1:30.66
100 Back
1:30.66
331 Jingyan Bai 1:30.69 10 A Min AA: 1:30.09 (+0.60s | 0.7%) Tac Titans 06/19/2026 2026 TAC TITANS Summer Trident Meet
332 Aryana Shen 1:30.75 10 A Min AA: 1:30.09 (+0.66s | 0.7%) Springfield YMCA Swim Team 06/26/2026 88th CSP Summer Invitational
50 Back
43.13
43.13
100 Back
47.62
1:30.75
100 Back
1:30.75
333 Olive Bastos 1:30.76 10 A Min AA: 1:30.09 (+0.67s | 0.7%) Hockomock Area YMCA Lightning 06/06/2026 2026 NE KING CAC Almost Summer Invite
334 Quinn Schultz 1:30.76 9 A Min AA: 1:30.09 (+0.67s | 0.7%) Revolution Swim Club 05/01/2026 2026 NE CS Spring Fling
50 Back
43.91
43.91
100 Back
46.85
1:30.76
100 Back
1:30.76
335 Charlie Trost 1:30.77 9 A Min AA: 1:30.09 (+0.68s | 0.7%) Dynamo Swim Club 06/26/2026 2026 HSA June Invitational
336 Caydence Duncan 1:30.77 10 A Min AA: 1:30.09 (+0.68s | 0.7%) East Coast Aquatic Team 06/05/2026 2026 TIDE Schools Out Classic
50 Back
42.41
42.41
100 Back
48.36
1:30.77
100 Back
1:30.77
337 Amelia Wilden 1:30.82 10 A Min AA: 1:30.09 (+0.73s | 0.8%) Ramona Swim Team 05/23/2026 2026 SI HSA 2 All Ages NTS May 23 24
338 Vasilisa Zinkevich 1:30.85 10 A Min AA: 1:30.09 (+0.76s | 0.8%) Tsm Aquatics 06/11/2026 2026 SCS June AG Invite
50 Back
43.41
43.41
100 Back
47.44
1:30.85
100 Back
1:30.85
339 Alexandrina Cardoso 1:30.85 10 A Min AA: 1:30.09 (+0.76s | 0.8%) Edina Swim Club 05/03/2026 2026 MN SEMS LC Invite
50 Back
45.00
45.00
100 Back
45.85
1:30.85
100 Back
1:30.85
340 Paisley Best 1:30.86 10 A Min AA: 1:30.09 (+0.77s | 0.8%) Cape Cod Swim Club 06/20/2026 2026 NE NSSC Invitational Springfield College
50 Back
42.88
42.88
100 Back
47.98
1:30.86
100 Back
1:30.86
341 Elif Yilmaz 1:30.87 10 A Min AA: 1:30.09 (+0.78s | 0.9%) Tac Titans 06/19/2026 2026 TAC TITANS Summer Trident Meet
50 Back
45.21
45.21
100 Back
45.66
1:30.87
100 Back
1:30.87
342 Ocean Zeng 1:30.88 10 A Min AA: 1:30.09 (+0.79s | 0.9%) Sailfish 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Back
43.19
43.19
100 Back
47.69
1:30.88
100 Back
1:30.88
343 Madison Lam 1:30.90 9 A Min AA: 1:30.09 (+0.81s | 0.9%) SwimMAC Carolina 06/19/2026 GSA 70th Annual Eastern Invitational
50 Back
43.56
43.56
100 Back
47.34
1:30.90
100 Back
1:30.90
344 Avalyn Haupt 1:30.90 9 A Min AA: 1:30.09 (+0.81s | 0.9%) Sampson Family YMCA 08/06/2025 2025 Summer Elite Showcase
50 Back
44.69
44.69
100 Back
46.21
1:30.90
100 Back
1:30.90
345 Elva Zhang 1:30.91 10 A Min AA: 1:30.09 (+0.82s | 0.9%) Rose Bowl Aquatics 06/11/2026 2026 SCS June AG Invite CANY
346 Kinsie Richardson 1:30.91 10 A Min AA: 1:30.09 (+0.82s | 0.9%) Carmel Swim Club 06/04/2026 98th Ohio Valley Championships 2026
347 Chloe Wang 1:30.92 10 A Min AA: 1:30.09 (+0.83s | 0.9%) Gator Swim Club 05/15/2026 2026 FAST May Invite
50 Back
44.85
44.85
100 Back
46.07
1:30.92
100 Back
1:30.92
348 Giulia Ciferri 1:30.93 10 A Min AA: 1:30.09 (+0.84s | 0.9%) Aquajets Swim Team 06/11/2026 2026 MN AQJT Aquajets Summer Spectacular
50 Back
45.14
45.14
100 Back
45.79
1:30.93
100 Back
1:30.93
349 Clover Jones-Wick 1:30.93 10 A Min AA: 1:30.09 (+0.84s | 0.9%) Columbia River Swim Team 05/16/2026 2026 TEAM Showdown
350 Abigail Magouyrk 1:30.94 10 A Min AA: 1:30.09 (+0.85s | 0.9%) Tidal Wave Swimming 06/25/2026 2026 FAST Independence Invitational
50 Back
44.17
44.17
100 Back
46.77
1:30.94
100 Back
1:30.94

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.