New! ScoreMeUp is now available on the App Store. Download the iOS app →

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
251 Claire Johnson 1:28.07 10 AA Min AAA: 1:25.59 (+2.48s | 2.8%) San Gabriel Aquatics 07/09/2026 2026 ST NIST LC STAGS
252 Annie Li 1:28.07 9 AA Min AAA: 1:25.59 (+2.48s | 2.8%) Brea Aquatics 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
253 Grace Farmer 1:28.12 10 AA Min AAA: 1:25.59 (+2.53s | 2.9%) Bellevue Club Swim Team 07/10/2026 2026 PN OCA Last Chance Invitational Approve
254 Izzy Anthony 1:28.14 9 AA Min AAA: 1:25.59 (+2.55s | 2.9%) Kingfish Swimming Medfield 07/17/2026 2026 NE MST ESC LCM 12 Under Championship
255 Aria Stephens 1:28.16 9 AA Min AAA: 1:25.59 (+2.57s | 2.9%) Mako Aquatics 06/05/2026 2026 MN NSAC Summer Invite
50 Back
42.35
42.35
100 Back
45.81
1:28.16
100 Back
1:28.16
256 Anna Latham 1:28.17 10 AA Min AAA: 1:25.59 (+2.58s | 2.9%) Front Range Barracudas 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
43.62
43.62
100 Back
44.55
1:28.17
100 Back
1:28.17
257 Caroline Wirt 1:28.18 10 AA Min AAA: 1:25.59 (+2.59s | 2.9%) Poseidon Swimming Inc 07/16/2026 2026 Virginia Swimming LC Age Group Champions
258 Hannah Linowska 1:28.18 10 AA Min AAA: 1:25.59 (+2.59s | 2.9%) Olympic Cascade Aquatics 07/10/2026 2026 PN OCA Last Chance Invitational Approve
259 Averie Paragas 1:28.20 10 AA Min AAA: 1:25.59 (+2.61s | 3.0%) Fast Swim Team 07/23/2026 2026 CA SCS Summer A G Champs
50 Back
43.20
43.20
100 Back
45.00
1:28.20
100 Back
1:28.20
260 Allie Izzo 1:28.20 10 AA Min AAA: 1:25.59 (+2.61s | 3.0%) Crimson Aquatics 07/17/2026 2026 NE MST ESC LCM 12 Under Championship
261 Kimberly Lee 1:28.21 10 AA Min AAA: 1:25.59 (+2.62s | 3.0%) Aquajets Swim Team 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Back
43.23
43.23
100 Back
44.98
1:28.21
100 Back
1:28.21
262 Emma Green 1:28.23 10 AA Min AAA: 1:25.59 (+2.64s | 3.0%) SwimMAC Carolina 07/16/2026 2026 NCS LC AG Championships
50 Back
42.46
42.46
100 Back
45.77
1:28.23
100 Back
1:28.23
263 Amber An 1:28.24 10 AA Min AAA: 1:25.59 (+2.65s | 3.0%) Arctic Aquatics 04/11/2026 2026 NE CS Season Opener
50 Back
42.53
42.53
100 Back
45.71
1:28.24
100 Back
1:28.24
264 Abi Brownyard 1:28.28 10 AA Min AAA: 1:25.59 (+2.69s | 3.0%) Huntsville Swim Association 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
42.83
42.83
100 Back
45.45
1:28.28
100 Back
1:28.28
265 Quinn Rayman 1:28.28 10 AA Min AAA: 1:25.59 (+2.69s | 3.0%) Black Hills Gold Swimming 07/24/2026 2026 SD Long Course State Championship
50 Back
43.27
43.27
100 Back
45.01
1:28.28
100 Back
1:28.28
266 Marlow Umphress 1:28.35 10 AA Min AAA: 1:25.59 (+2.76s | 3.1%) Nitro Swimming 07/09/2026 2026 ST NIST LC STAGS
267 Khloe Mo 1:28.36 10 AA Min AAA: 1:25.59 (+2.77s | 3.1%) Hawaii Swimming Club 07/03/2026 2026 Keo Nakama Swim Meet
268 Victoria So 1:28.38 9 AA Min AAA: 1:25.59 (+2.79s | 3.2%) Irvine Novaquatics 07/23/2026 2026 CA SCS RAA Summer A G Champs Copied
50 Back
43.47
43.47
100 Back
44.91
1:28.38
100 Back
1:28.38
269 Jackie Smid 1:28.38 9 AA Min AAA: 1:25.59 (+2.79s | 3.2%) Swim Florida 07/09/2026 2026 FL Summer Age Group Championships
50 Back
42.90
42.90
100 Back
45.48
1:28.38
100 Back
1:28.38
270 Leah Cooper 1:28.41 10 AA Min AAA: 1:25.59 (+2.82s | 3.2%) Heartland Swim Assoc 07/23/2026 2026 SI LC AGE GROUP CHAMPIONSHIPS
50 Back
43.19
43.19
100 Back
45.22
1:28.41
100 Back
1:28.41
271 Annabelle Shi 1:28.41 9 AA Min AAA: 1:25.59 (+2.82s | 3.2%) Los Angeles Swim Club 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
272 Adelaide Watson 1:28.41 10 AA Min AAA: 1:25.59 (+2.82s | 3.2%) Palo Alto Stanford Aquatics 06/12/2026 2026 DACA LC CBA Meet
273 Sophia Chen 1:28.42 10 AA Min AAA: 1:25.59 (+2.83s | 3.2%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Back
42.91
42.91
100 Back
45.51
1:28.42
100 Back
1:28.42
274 Eliza Mohr 1:28.43 10 AA Min AAA: 1:25.59 (+2.84s | 3.2%) Team Eugene Aquatics 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
42.95
42.95
100 Back
45.48
1:28.43
100 Back
1:28.43
275 Evelyn Kurth 1:28.43 10 AA Min AAA: 1:25.59 (+2.84s | 3.2%) Alamo Heights Aquatic Club ? A 06/26/2026 2026 NEAT Long Course STX Championship
50 Back
42.52
42.52
100 Back
45.91
1:28.43
100 Back
1:28.43
276 Molly Jeffers 1:28.43 10 AA Min AAA: 1:25.59 (+2.84s | 3.2%) Blazing Barracudas 07/23/2026 2026 OH LC Junior Championships
50 Back
42.74
42.74
100 Back
45.69
1:28.43
100 Back
1:28.43
277 Violet Guy 1:28.44 10 AA Min AAA: 1:25.59 (+2.85s | 3.2%) Area Tallahassee Aquatic Club 04/11/2026 CAT5 LC Open 2026
50 Back
44.25
44.25
100 Back
44.19
1:28.44
100 Back
1:28.44
278 Eloise Chau 1:28.45 10 AA Min AAA: 1:25.59 (+2.86s | 3.2%) Sarasota Tsunami Swim Team 07/09/2026 2026 FL Summer Age Group Championships
50 Back
41.22
41.22
100 Back
47.23
1:28.45
100 Back
1:28.45
279 Caddie Penry 1:28.45 10 AA Min AAA: 1:25.59 (+2.86s | 3.2%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
280 Liana Kamel 1:28.46 10 AA Min AAA: 1:25.59 (+2.87s | 3.2%) Houston Hydra 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Back
44.14
44.14
100 Back
44.32
1:28.46
100 Back
1:28.46
281 Adaline Alfiero 1:28.47 9 AA Min AAA: 1:25.59 (+2.88s | 3.3%) Marlins Of Raleigh 05/15/2026 2026 NCAC Meet On The Hill
50 Back
43.15
43.15
100 Back
45.32
1:28.47
100 Back
1:28.47
282 Akira Santillan 1:28.47 10 AA Min AAA: 1:25.59 (+2.88s | 3.3%) Swim Houston Aquatics Center 06/11/2026 2026 ST NIST George Block Invitational
50 Back
41.57
41.57
100 Back
46.90
1:28.47
100 Back
1:28.47
283 Nayeon Kim 1:28.47 10 AA Min AAA: 1:25.59 (+2.88s | 3.3%) Tualatin Hills Swim Club 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
43.11
43.11
100 Back
45.36
1:28.47
100 Back
1:28.47
284 River Steinbis 1:28.50 10 AA Min AAA: 1:25.59 (+2.91s | 3.3%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
285 Abigail Bedingfield 1:28.51 10 AA Min AAA: 1:25.59 (+2.92s | 3.3%) Lakeside Swim Team 06/04/2026 98th Ohio Valley Championships 2026
286 Ocean Zeng 1:28.51 10 AA Min AAA: 1:25.59 (+2.92s | 3.3%) Sailfish 07/09/2026 2026 ST NIST LC STAGS
287 Ella Henry 1:28.51 10 AA Min AAA: 1:25.59 (+2.92s | 3.3%) Albany Armada Aquatics 07/30/2026 Long Course Far Westerns
288 Maria Likhoded 1:28.52 10 AA Min AAA: 1:25.59 (+2.93s | 3.3%) Lifetime 06/20/2026 2026 NE NSSC Invitational Springfield College
50 Back
42.59
42.59
100 Back
45.93
1:28.52
100 Back
1:28.52
289 Charlotte Lohser 1:28.56 10 AA Min AAA: 1:25.59 (+2.97s | 3.4%) T2 Aquatics 07/09/2026 2026 FL Summer Age Group Championships
50 Back
42.99
42.99
100 Back
45.57
1:28.56
100 Back
1:28.56
290 Ava Swartzman 1:28.59 10 AA Min AAA: 1:25.59 (+3.00s | 3.4%) Sarasota Sharks 04/25/2026 11th Annual Hohne Memorial Invitational
291 Marley Raulerson 1:28.60 9 AA Min AAA: 1:25.59 (+3.01s | 3.4%) Nova of Virginia 07/16/2026 2026 Virginia Swimming LC Age Group Champions
292 Sienna Glenny 1:28.60 10 AA Min AAA: 1:25.59 (+3.01s | 3.4%) Lake Lytal Lightning 07/10/2026 2026 FG LCM BB Champs North
293 Willow Herod 1:28.61 10 AA Min AAA: 1:25.59 (+3.02s | 3.4%) Patriot Aquatics 07/09/2026 2026 FL Summer Age Group Championships
50 Back
42.33
42.33
100 Back
46.28
1:28.61
100 Back
1:28.61
294 Marielle Odom 1:28.63 10 AA Min AAA: 1:25.59 (+3.04s | 3.4%) SwimMAC Carolina 07/16/2026 2026 NCS LC AG Championships
50 Back
41.73
41.73
100 Back
46.90
1:28.63
100 Back
1:28.63
295 Annie Wilkie 1:28.65 10 AA Min AAA: 1:25.59 (+3.06s | 3.5%) C.M. Gatton Beaumont YMCA 06/26/2026 2026 Colonel Summer Classic Copied
296 Hailey Magee 1:28.73 10 AA Min AAA: 1:25.59 (+3.14s | 3.5%) Hanover Aquatics 07/16/2026 2026 Virginia Swimming LC Age Group Champions
297 Elle Burnbaum 1:28.73 10 AA Min AAA: 1:25.59 (+3.14s | 3.5%) Gulliver Swim Club 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
298 Kyahna Caoagdan 1:28.80 10 AA Min AAA: 1:25.59 (+3.21s | 3.6%) Issaquah Swim Team 06/13/2026 2026 PN IST June Invtational Approved
299 Wesley Munro 1:28.83 10 AA Min AAA: 1:25.59 (+3.24s | 3.6%) Revolution Swim Club 06/12/2026 2026 NE CS Summer Solstice
50 Back
43.20
43.20
100 Back
45.63
1:28.83
100 Back
1:28.83
300 Sterling Sayce 1:28.90 10 AA Min AAA: 1:25.59 (+3.31s | 3.7%) Commonwealth Swimming 07/17/2026 2026 NE MST ESC LCM 12 Under Championship

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.