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

Western Zone Zone Girls 10 & under - 100 Y Back

These rankings show the swimmers' placement within their Zone.
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
1251 Arya Mam 1:49.70 10 B: 1:45.79 (+3.91s | 3.6%) Tornadoes Swim Team 02/06/2026 2026 Forest Grove Coast Range Qualifier
50 Back
52.76
52.76
100 Back
56.94
1:49.70
100 Back
1:49.70
1252 Camilla Chiu 1:49.71 10 B: 1:45.79 (+3.92s | 3.6%) Elk Grove Aquatics Club 01/11/2025 South San Francisco New Year Splash C B A+
1253 Isla Herdell 1:49.79 10 B: 1:45.79 (+4.00s | 3.6%) Neptune Swimming 03/07/2026 Napa Valley Swim Team Swimming Towards Spring
1254 Alessia Frayle 1:49.81 10 B: 1:45.79 (+4.02s | 3.7%) YMCA Presidio Aquatics 03/07/2026 Napa Valley Swim Team Swimming Towards Spring
1255 Qianxun Min 1:49.89 7 B: 1:45.79 (+4.10s | 3.7%) Pacific Dragons Swim Team 03/07/2026 2026 PDST Mar Pentathlon Last Chance Approved
50 Back
51.89
51.89
100 Back
58.00
1:49.89
100 Back
1:49.89
1256 Penelope Ortega 1:49.95 9 B: 1:45.79 (+4.16s | 3.8%) SOL Swim Team 08/08/2026 2026 SI CAST All Ages August Wrap Up Meet C
1257 Suri Oliver 1:50.03 10 B: 1:45.79 (+4.24s | 3.9%) Montclair Swim Team 03/07/2026 Napa Valley Swim Team Swimming Towards Spring
1258 Claire Coeckelenbergh 1:50.09 9 B: 1:45.79 (+4.30s | 3.9%) Wind N Sea Swim Team 07/10/2026 2026 SI JBST All Ages Last Chance Meet
50 Back
51.85
51.85
100 Back
58.24
1:50.09
100 Back
1:50.09
1259 Veda Singh 1:50.10 9 B: 1:45.79 (+4.31s | 3.9%) Palo Alto Stanford Aquatics 07/10/2026 Sensational Summer Of 26 Block Party
1260 Hannah Huang 1:50.19 8 B: 1:45.79 (+4.40s | 4.0%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
55.46
55.46
100 Back
54.73
1:50.19
100 Back
1:50.19
1261 Nora Deng 1:50.19 9 B: 1:45.79 (+4.40s | 4.0%) Bellevue Club Swim Team 11/07/2025 2025 THSC November Open
50 Back
54.43
54.43
100 Back
55.76
1:50.19
100 Back
1:50.19
1262 Lucy Doherty 1:50.20 9 B: 1:45.79 (+4.41s | 4.0%) Pacific Piranha Swim Team 03/08/2025 2025 PN PPSTSpring Splash
50 Back
53.14
53.14
100 Back
57.06
1:50.20
100 Back
1:50.20
1263 Chloe Cox 1:50.20 10 B: 1:45.79 (+4.41s | 4.0%) City of Morgan Hill Splash Aqu 10/25/2025 GGST Spooktacular 2025
1264 Sloan Laupert 1:50.21 10 B: 1:45.79 (+4.42s | 4.0%) Castle Rock Swimming 02/14/2026 2026 CO ACES Winter Open
50 Back
53.76
53.76
100 Back
56.45
1:50.21
100 Back
1:50.21
1265 Nora Wong 1:50.24 10 B: 1:45.79 (+4.45s | 4.0%) Otter Swim Club 07/25/2026 2026 DACA SC CBA Meet
1266 Elsie Garrison 1:50.24 9 B: 1:45.79 (+4.45s | 4.0%) Kamehameha Swim Club 11/09/2025 OSL A+ SCY Meet
50 Back
54.45
54.45
100 Back
55.79
1:50.24
100 Back
1:50.24
1267 Riley Tumblin 1:50.28 9 B: 1:45.79 (+4.49s | 4.1%) Excel Aquatics 11/01/2025 2025 Pumpkin Spice Splash
1268 Emerson Moresi 1:50.28 9 B: 1:45.79 (+4.49s | 4.1%) Carson Tigersharks 07/31/2026 2026 High Country Short Course Championship
50 Back
52.78
52.78
100 Back
57.50
1:50.28
100 Back
1:50.28
1269 Bea Marquez 1:50.29 10 B: 1:45.79 (+4.50s | 4.1%) Alto Swim Club 12/06/2025 Alto Dec 6 7 CBA
50 Back
53.65
53.65
100 Back
56.64
1:50.29
100 Back
1:50.29
1270 Riley McMullen 1:50.30 9 B: 1:45.79 (+4.51s | 4.1%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
50 Back
51.74
51.74
100 Back
58.56
1:50.30
100 Back
1:50.30
1271 Ella Zhang 1:50.31 9 B: 1:45.79 (+4.52s | 4.1%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
1272 Penelope Drost 1:50.33 9 B: 1:45.79 (+4.54s | 4.1%) AC Swim Club 02/28/2026 VJO Rep The Bay C B A+ 2026 Copied
1273 Enya Zhang 1:50.42 10 B: 1:45.79 (+4.63s | 4.2%) Sunnyvale Swim Club 03/28/2026 LAMV C B A+ Meet
50 Back
52.71
52.71
100 Back
57.71
1:50.42
100 Back
1:50.42
1274 Zoe Villarreal 1:50.42 9 B: 1:45.79 (+4.63s | 4.2%) Centro Acuatico Universitario 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
54.58
54.58
100 Back
55.84
1:50.42
100 Back
1:50.42
1275 Dorian Bonasera 1:50.49 10 B: 1:45.79 (+4.70s | 4.3%) Gold Coast Swim Team 08/01/2025 Big Kahuna 2025
1276 Margarita Afanasyeva 1:50.50 10 B: 1:45.79 (+4.71s | 4.3%) Terrapins Swim Team 11/08/2025 Brentwood Seawolves SCY C B BB+
1277 Olive Hovland 1:50.51 10 B: 1:45.79 (+4.72s | 4.3%) Salida Cyclones 06/19/2026 2026 Max Shirley Radiff Memorial
50 Back
55.11
55.11
100 Back
55.40
1:50.51
100 Back
1:50.51
1278 Stella Deng 1:50.53 9 B: 1:45.79 (+4.74s | 4.3%) West Coast Aquatics 11/08/2025 2025 BBST November Invitational
50 Back
52.92
52.92
100 Back
57.61
1:50.53
100 Back
1:50.53
1279 Haley Lammert 1:50.58 10 B: 1:45.79 (+4.79s | 4.3%) Velocity Swimming 02/13/2026 (Pullman) 2026 IES Jr Champs
50 Back
55.79
55.79
100 Back
54.79
1:50.58
100 Back
1:50.58
1280 Shira Rattner 1:50.59 7 B: 1:45.79 (+4.80s | 4.3%) Sunnyvale Swim Club 03/28/2026 LAMV C B A+ Meet
50 Back
55.72
55.72
100 Back
54.87
1:50.59
100 Back
1:50.59
1281 Evi Qi 1:50.60 10 B: 1:45.79 (+4.81s | 4.3%) Issaquah Swim Team 10/18/2025 2025 PN IST Fall Open
50 Back
55.09
55.09
100 Back
55.51
1:50.60
100 Back
1:50.60
1282 Adira Pawar 1:50.60 9 B: 1:45.79 (+4.81s | 4.3%) California Dolphins Swim Team 02/20/2026 Pacific Swim SCY C B BB+ Meet Hosted By TERA
1283 Elizaveta Sladkova 1:50.65 9 B: 1:45.79 (+4.86s | 4.4%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
1284 Sierra Cook 1:50.66 9 B: 1:45.79 (+4.87s | 4.4%) Team Vortex 01/16/2026 2026 CO CUDA Classic
50 Back
51.83
51.83
100 Back
58.83
1:50.66
100 Back
1:50.66
1285 Hainuo Li 1:50.77 10 B: 1:45.79 (+4.98s | 4.5%) Tualatin Hills Swim Club 04/25/2025 2025 THSC April FNT
1286 Emma Sandoval 1:50.78 9 B: 1:45.79 (+4.99s | 4.5%) CAC Stingrays Swim Team 10/11/2024 2024 CO Gian Luc Jordan Open
50 Back
52.45
52.45
100 Back
58.33
1:50.78
100 Back
1:50.78
1287 Caroline Czisch 1:50.84 9 B: 1:45.79 (+5.05s | 4.6%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Back
55.02
55.02
100 Back
55.82
1:50.84
100 Back
1:50.84
1288 Harlow Braun 1:50.85 10 B: 1:45.79 (+5.06s | 4.6%) Boise YMCA Swim Team 03/01/2025 2025 Shamrock Invite
1289 Elaine Wang 1:50.87 9 B: 1:45.79 (+5.08s | 4.6%) California Dolphins Swim Team 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
52.90
52.90
100 Back
57.97
1:50.87
100 Back
1:50.87
1290 Leia Sims 1:50.90 10 B: 1:45.79 (+5.11s | 4.6%) Hood River Valley Swim Team 08/07/2026 2026 OR NST Seahorse Invitational
50 Back
53.51
53.51
100 Back
57.39
1:50.90
100 Back
1:50.90
1291 Chloe Forbes 1:51.01 9 B: 1:45.79 (+5.22s | 4.7%) Blue Dragons Swim Team 03/14/2026 2026 CAT Spring Invite
50 Back
56.97
56.97
100 Back
54.04
1:51.01
100 Back
1:51.01
1292 Isabella Xing 1:51.03 8 B: 1:45.79 (+5.24s | 4.7%) Olympus Aquatics 12/29/2025 60th Holiday Open 2025 C Meet
50 Back
52.98
52.98
100 Back
58.05
1:51.03
100 Back
1:51.03
1293 Andromeda Atkins 1:51.10 9 B: 1:45.79 (+5.31s | 4.8%) Ramona Swim Team 01/31/2026 2026 SI HSA All Ages NTS Meet
1294 Leina Barlow 1:51.12 10 B: 1:45.79 (+5.33s | 4.8%) Piranha Swimming 02/09/2024 Lucky Duc
50 Back
54.23
54.23
100 Back
56.89
1:51.12
100 Back
1:51.12
1295 Camila Ren 1:51.13 8 B: 1:45.79 (+5.34s | 4.8%) South Bay Aquatics 07/10/2026 2026 SI SBA All Ages Last Chance Meet
50 Back
48.56
48.56
100 Back
1:02.57
1:51.13
100 Back
1:51.13
1296 Ruby Kulper 1:51.14 9 B: 1:45.79 (+5.35s | 4.8%) Bainbridge Island Swim Club 04/18/2026 2026 PN UPAC Mark Olson Classic Approved
1297 Skye Pearsall 1:51.15 9 B: 1:45.79 (+5.36s | 4.8%) Montclair Swim Team 07/10/2026 Redwood Empire Swim League Championship
50 Back
51.19
51.19
100 Back
59.96
1:51.15
100 Back
1:51.15
1298 Kensington Haddad 1:51.24 10 B: 1:45.79 (+5.45s | 4.9%) VillaSport Swim Team 02/21/2025 2025 Gulf 12 Under Champs (TASC)
50 Back
52.71
52.71
100 Back
58.53
1:51.24
100 Back
1:51.24
1299 Caroline Kim 1:51.25 10 B: 1:45.79 (+5.46s | 4.9%) San Ramon Valley Aquatics 03/07/2026 SRVA Last Chance Meet B BB+
1300 Ava McColgan 1:51.25 10 B: 1:45.79 (+5.46s | 4.9%) Harbor Aquatics Club 03/15/2025 2025 PN Kaholo Island Invitational 2025

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.