USA Boys 10 & under - 50 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
1201 Dale Joyce 53.03 9 B Min BB: 49.29 (+3.74s | 7.1%) Puget Sound Swim Club 06/20/2025 2025 IE VS Starlight Open
1202 Braden Rees 53.03 10 B Min BB: 49.29 (+3.74s | 7.1%) Unattached 06/27/2025 TEAM Summer Invitational
1203 Zachary DeLozier 53.04 8 B Min BB: 49.29 (+3.75s | 7.1%) Lake Oswego Swim Club 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
1204 Nathan Hou 53.05 9 B Min BB: 49.29 (+3.76s | 7.1%) Alto Swim Club 06/07/2024 DACA LC C B A+ Meet
1205 Jackson Luding 53.05 7 B Min BB: 49.29 (+3.76s | 7.1%) Asphalt Green Unified Aquatics 08/06/2025 2025 Summer Elite Showcase
25 Back
57.45
57.45
50 Back
-4.-40
53.05
50 Back
53.05
1206 Carter Milroy 53.06 9 B Min BB: 49.29 (+3.77s | 7.1%) Foothills Swim Team 04/26/2025 2025 CO FST Spring LC Fever
1207 Henry Faconti 53.06 8 B Min BB: 49.29 (+3.77s | 7.1%) Highlands Ranch Aquatics 06/06/2025 2025 CO NJ Summer Solstice Invitational
1208 Camden Stubbs 53.06 10 B Min BB: 49.29 (+3.77s | 7.1%) Lakeview Swim Team 07/25/2025 2025 OR East Cascade Season Finale
1209 Alan Li 53.07 10 B Min BB: 49.29 (+3.78s | 7.1%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
1210 Evan Guan 53.07 9 B Min BB: 49.29 (+3.78s | 7.1%) Chinook Aquatic Club 05/02/2025 2025 PN BC May Flowers
1211 Paxton Wilson 53.08 7 B Min BB: 49.29 (+3.79s | 7.1%) SwimRVA 06/27/2024 NOVA Firecracker Classic
1212 Declan Drexinger 53.08 10 B Min BB: 49.29 (+3.79s | 7.1%) Buffalo Aquatics (Baac) 06/12/2025 Holtrey Summer Classic
1213 Colton Alex 53.09 7 B Min BB: 49.29 (+3.80s | 7.2%) Nation\\\\\\'s Capital Swim Club 05/12/2023 STAT LC Invite 2023
1214 Arjun Niranjan Shetty 53.10 7 B Min BB: 49.29 (+3.81s | 7.2%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
1215 Bradley Schwartz 53.11 9 B Min BB: 49.29 (+3.82s | 7.2%) Roadrunner Aquatics 04/26/2025 Merced Skimmers Long Course Meet
1216 Liam Shamaev 53.11 9 B Min BB: 49.29 (+3.82s | 7.2%) Mission Aurora Colorado Swimmi 06/07/2025 2025 CO MACS Suburban League Invite
1217 Carter Nielsen 53.11 9 B Min BB: 49.29 (+3.82s | 7.2%) Nova of Virginia 05/17/2024 Freedom Splash
1218 Faddey Nosenko 53.13 9 B Min BB: 49.29 (+3.84s | 7.2%) Unattached 06/20/2025 2025 Planet Swim Summer Championships
1219 Parker Widell 53.13 8 B Min BB: 49.29 (+3.84s | 7.2%) Swim Tampa Aquatics 07/10/2025 2025 FL Summer Age Group Championships
1220 Jacob Cardenas 53.17 9 B Min BB: 49.29 (+3.88s | 7.3%) Pacific Swim 07/11/2025 2025 SI JBST All Ages NTS Meet
1221 Yavin Dantra 53.19 8 B Min BB: 49.29 (+3.90s | 7.3%) San Ramon Valley Aquatics 05/10/2025 PC SRVA LCM C B BB+
1222 Beckett Gibbons 53.20 10 B Min BB: 49.29 (+3.91s | 7.3%) North Jeffco Swim Team 05/16/2025 2025 CO NJ Ken Kelley Invite
1223 Rufus Tang 53.20 9 B Min BB: 49.29 (+3.91s | 7.3%) Pacific Dragons Swim Team 05/16/2025 2025 PN IST Sockeye Springtime Madness
1224 Matthew Dewar 53.21 7 B Min BB: 49.29 (+3.92s | 7.4%) Tornadoes Swim Club 04/11/2025 2025 GCST Spring Invite
1225 Anrui Yue 53.22 7 B Min BB: 49.29 (+3.93s | 7.4%) Gator Swim Club 06/06/2025 2025 MAKOS Summer Splash
1226 Austin Headley 53.24 9 B Min BB: 49.29 (+3.95s | 7.4%) Sioux Falls Swim Team 04/25/2025 Augustana Spring Splash 2025
1227 Brody Puska 53.24 8 B Min BB: 49.29 (+3.95s | 7.4%) Apex 07/19/2025 Apex Intrasquad 3
1228 Etai Gavra 53.25 9 B Min BB: 49.29 (+3.96s | 7.4%) Patriot Aquatics 05/16/2025 2025 PA Long Course Invite
1229 Noah Huyen 53.25 9 B Min BB: 49.29 (+3.96s | 7.4%) Daly City Dolphins 06/06/2025 BAC C B A Meet
1230 Everest Orwick 53.25 8 B Min BB: 49.29 (+3.96s | 7.4%) Team Eugene Aquatics 05/02/2025 2025 AAA May LC Invitational
1231 Beckham Allen 53.26 8 B Min BB: 49.29 (+3.97s | 7.5%) Pikes Peak Athletics 04/26/2025 2025 CO FST Spring LC Fever
1232 Caleb Pan 53.27 9 B Min BB: 49.29 (+3.98s | 7.5%) West Coast Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
1233 Michael O'Neil 53.28 10 B Min BB: 49.29 (+3.99s | 7.5%) Highlands Ranch Aquatics 06/06/2025 2025 CO NJ Summer Solstice Invitational
1234 Miles VanderLinden 53.29 8 B Min BB: 49.29 (+4.00s | 7.5%) Truckee-Tahoe Swim Team 05/23/2025 2025 Intermountain Classic Long Course Meet
1235 Landon Noble 53.30 8 B Min BB: 49.29 (+4.01s | 7.5%) Highlands Ranch Aquatics 07/12/2025 2025 CO TOPS SBL Summer Sizzler
1236 August Venghaus 53.31 9 B Min BB: 49.29 (+4.02s | 7.5%) Nitro Swimming 04/26/2025 2025 ST NTRO Splashing Into Long Course
1237 Connor Chiang 53.31 9 B Min BB: 49.29 (+4.02s | 7.5%) West Coast Aquatics 04/25/2025 2025 PN KING Spring Derby
1238 Anderson Fang 53.31 7 B Min BB: 49.29 (+4.02s | 7.5%) Reno Aquatic Club 06/20/2025 Reno Aquatic Club Gamble
1239 Auden Farley 53.32 8 B Min BB: 49.29 (+4.03s | 7.6%) Sporting Jax Aquatic Club 07/25/2025 2025 Area 1 LCM Championships
1240 Enoch Wang 53.33 8 B Min BB: 49.29 (+4.04s | 7.6%) Bainbridge Island Swim Club 07/11/2025 2025 PN OCA July Jamboree Invitational
1241 Noah Gaal 53.34 8 B Min BB: 49.29 (+4.05s | 7.6%) Aces Swim Club 05/16/2025 2025 CO ACES Spring Invite
1242 Owen Melin 53.34 7 B Min BB: 49.29 (+4.05s | 7.6%) Fast Falcons 06/06/2025 2025 MAKOS Summer Splash
1243 Jacob Frayne 53.36 10 B Min BB: 49.29 (+4.07s | 7.6%) Alamo Area Aquatic Association 05/31/2025 2025 AAAA NE Arena Summer Classic
1244 Isaac Tang 53.37 9 B Min BB: 49.29 (+4.08s | 7.6%) Longhorn Aquatics 06/08/2025 2025 ST TXLA 14 U Sprint Cup
1245 Benjamin Chase 53.39 9 B Min BB: 49.29 (+4.10s | 7.7%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
1246 Hantian You 53.41 9 B Min BB: 49.29 (+4.12s | 7.7%) Lake Oswego Swim Club 06/06/2025 2025 THSC June Invitational
1247 Max Tulla 53.42 10 B Min BB: 49.29 (+4.13s | 7.7%) YMCA Presidio Aquatics 05/17/2025 Neptune Swimming May Long Course Meet
1248 Elliot Gorman 53.42 9 B Min BB: 49.29 (+4.13s | 7.7%) Front Range Barracudas 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
1249 Ayansh Sinha 53.43 9 B Min BB: 49.29 (+4.14s | 7.7%) Pro Swimming 06/20/2025 2025 SWAT Summer Solstice
1250 Ashton Yang 53.43 9 B Min BB: 49.29 (+4.14s | 7.7%) Southwest Stars Swim Club 06/12/2025 2025 RAFC Summer Solstice

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.