CubingUSA Nationals 2023

Jul 27 - 30, 2023
Pittsburgh, Pennsylvania, United States

David L. Lawrence Convention Center

1000 Fort Duquesne Blvd

Hall C

CubingUSA Nationals 2023 website

Organizing Team

Calvin Nielson, CubingUSA Nationals Organization Team, CubingUSA Treasurer, James Hildreth, Kian Barry, Matthew Dickman, Michael Young, Shelley Chang, Stephen Griggs, Tim Reynolds, Walker Welch, and Zachary Garber
WCA Delegates
Blake Thompson, Calvin Nielson, Carter Kucala, Evan Liu, Jacob Ambrose, James Hildreth, Kit Clement, Lauren Clement, Matthew Dickman, Michael Young, Sarah Strong, Tim Reynolds, and Walker Welch
Download all the competition's details as PDF here.

We're pleased to announce the sixteenth US National Championships in Pittsburgh, Pennsylvania! Please see our competition website for full details.

Please note that all events have qualification times. Only competitors who have achieved these times in other WCA competitions will be able to register. See the events page and the qualification page on our website for full details.
Main event
Registration period

Online registration opened and closed .

Registration requirements
This competition is over, click here to display the registration requirements it used.
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Register for this competition here.
There is a competitor limit of 1200 competitors.
The base registration fee for this competition is $140 (United States Dollar).
If your registration is cancelled before you will be refunded 50% of your registration fee.
Registrants on the waiting list may be accepted onto the competitor list until .
If you are a registered competitor you may change your registered events until on the Register tab.
No on the spot registrations will be accepted.

Competitors may only register for events that they are already qualified for.

Click here to display the highlights of the competition.

Max Park won with an average of 5.52 seconds in the 3x3x3 Cube event. Luke Garrett finished second (6.03) and Kyle Santucci finished third (6.19).

World records: Max Park‎ 5x5x5 Cube 32.88 (single); Patrick Ponce‎ 3x3x3 One-Handed 8.65 (average); Tommy Cherry‎ Clock 3.50 (average).

African records: Rafik Eskandar‎ Square-1 9.44 (average).

Event Name Best Average Representing Solves
3x3x3 Cube Max Park 4.95 5.52 United States 4.955.005.346.646.21
2x2x2 Cube Zayn Khanani 0.79 1.23 United States 0.791.450.991.431.28
4x4x4 Cube Max Park 20.09 21.60 United States 20.0922.2623.7021.8220.71
5x5x5 Cube Max Park 32.88 WR 40.48 United States 40.6541.7642.6739.0232.88
6x6x6 Cube Max Park 1:05.22 1:09.11 United States 1:06.461:05.221:15.66
7x7x7 Cube Max Park 1:44.89 1:47.05 United States 1:48.541:47.721:44.89
3x3x3 Blindfolded Tommy Cherry 13.23 15.12 United States 14.7117.4313.23
3x3x3 Fewest Moves Alexei Sinyavin 21 22.00 United States 212421
Owen Widdis 21 22.00 United States 222321
3x3x3 One-Handed Max Park 8.95 9.25 United States
Clock Tommy Cherry 3.27 3.50 WR United States 3.293.863.273.36DNF
Megaminx Nicolas Naing 27.49 29.74 United States 32.0729.5029.6330.1027.49
Pyraminx Michael Nielsen 1.61 1.93 United States 1.611.883.322.211.70
Skewb Simon Kellum 1.99 2.36 United States 1.998.062.662.431.99
Square-1 Sameer Aggarwal 4.84 5.68 United States 7.364.845.816.035.20
4x4x4 Blindfolded Stanley Chapel 1:16.32 1:20.03 United States 1:18.811:24.961:16.32
5x5x5 Blindfolded Stanley Chapel 2:42.17 DNF United States 2:51.962:42.17DNF
3x3x3 Multi-Blind Graham Siggins 54/60 1:00:02 United States 54/60 1:00:0249/64 1:00:00