US Nationals 2015
- Date
- Jul 31 - Aug 2, 2015
- City
- Hilton Head Island, South Carolina, United States
- Venue
- Address
- 40 Folly Field Road
- Details
Convention Center
- Website
- US Nationals 2015 website
- Contact
- WCA Delegates
- Jim Mertens and Tim Reynolds
- Information
All competitors must register online and pay by June 30. We will not be able to accept any walk-in competitors this year.
- Events
- Main event
- Competitors
- 449
- Registration requirements
-
This competition is over, click here to display the registration requirements it used.
- Highlights
-
Click here to display the highlights of the competition.
Drew Brads won with an average of 8.33 seconds in the 3x3x3 Cube event. Cornelius Dieckmann finished second (8.34) and Lucas Etter finished third (8.39).
European records: Jakub Kipa 3x3x3 With Feet 28.56 (average).
North American records: Drew Brads Pyraminx 1.68 (single).
3x3x3 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Drew Brads | 7.02 | 8.33 | United States | 8.07 | 8.94 | 8.92 | 7.02 | 8.00 | |||
| 2 | Cornelius Dieckmann | 7.57 | 8.34 | Germany | 8.27 | 9.00 | 7.76 | 7.57 | 10.49 | |||
| 3 | Lucas Etter | 7.93 | 8.39 | United States | 7.93 | 8.97 | 9.56 | 8.27 | 7.94 | |||
2x2x2 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Lucas Etter | 0.94 | 1.83 | United States | 2.01 | 1.66 | 0.94 | 2.74 | 1.83 | |||
| 2 | Christopher Olson | 1.20 | 1.88 | United States | 2.04 | 1.94 | 1.20 | 1.67 | 3.57 | |||
| 3 | Daniel Karnaukh | 1.74 | 2.02 | United States | 2.13 | 4.38 | 1.74 | 2.11 | 1.81 | |||
4x4x4 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kevin Costello III | 31.91 | 33.71 | United States | 35.28 | 38.99 | 31.91 | 32.64 | 33.22 | |||
| 2 | Kevin Hays | 32.13 | 34.16 | United States | 35.42 | 32.13 | 33.00 | 34.06 | 42.95 | |||
| 3 | Daniel Wannamaker | 31.92 | 34.61 | United States | 31.92 | 39.05 | 37.76 | 32.33 | 33.74 | |||
5x5x5 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kevin Hays | 53.44 | 55.81 | United States | 53.44 | 56.66 | 1:03.90 | 56.71 | 54.06 | |||
| 2 | Kevin Costello III | 1:03.52 | 1:06.29 | United States | 1:06.10 | 1:03.52 | 1:09.23 | 1:03.54 | 1:10.80 | |||
| 3 | Breandan Vallance | 1:05.14 | 1:07.86 | United Kingdom | 1:07.54 | 1:05.14 | 1:06.45 | 1:09.59 | DNF | |||
6x6x6 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kevin Hays | 1:43.80 | 1:56.41 | United States | 1:52.62 | 2:12.80 | 1:43.80 | |||||
| 2 | Kevin Costello III | 2:11.93 | 2:17.50 | United States | 2:18.37 | 2:11.93 | 2:22.21 | |||||
| 3 | Mitchell Lane | 2:16.10 | 2:19.76 | United States | 2:23.83 | 2:16.10 | 2:19.35 | |||||
7x7x7 Cube
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kevin Hays | 3:01.58 | 3:03.69 | United States | 3:03.07 | 3:06.43 | 3:01.58 | |||||
| 2 | Kevin Costello III | 3:08.98 | 3:16.62 | United States | 3:21.59 | 3:19.29 | 3:08.98 | |||||
| 3 | Mitchell Lane | 3:22.18 | 3:31.57 | United States | 3:41.70 | 3:22.18 | 3:30.84 | |||||
3x3x3 Blindfolded
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Noah Arthurs | 30.34 | DNF | United States | DNF | DNF | 30.34 | |||||
| 2 | Tim Wong | 38.58 | DNF | United States | 44.85 | 38.58 | DNF | |||||
| 3 | Corey Sakowski | 43.37 | 45.56 | United States | 45.60 | 43.37 | 47.71 | |||||
3x3x3 Fewest Moves
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Michael Young | 26 | 28.33 | United States | 26 | 33 | 26 | |||||
| 2 | Walker Welch | 26 | 29.00 | United States | 29 | 32 | 26 | |||||
| 3 | Kit Clement | 29 | 29.33 | United States | 30 | 29 | 29 | |||||
3x3x3 One-Handed
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Keaton Ellis | 11.66 | 13.75 | United States | 16.58 | 13.82 | 11.66 | 15.43 | 12.01 | |||
| 2 | Justin Mallari | 11.13 | 13.98 | United States | 16.04 | 14.47 | 12.41 | 11.13 | 15.06 | |||
| 3 | Weston Mizumoto | 13.42 | 14.55 | United States | 13.42 | 14.28 | 14.44 | 14.92 | 15.26 | |||
Clock
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Evan Liu | 5.93 | 6.48 | United States | 6.50 | 6.54 | 7.65 | 6.40 | 5.93 | |||
| 2 | Hubert Hanusiak | 6.39 | 6.92 | Poland | 6.39 | DNF | 6.99 | 6.81 | 6.96 | |||
| 3 | Robbie Villarica | 5.87 | NR | 7.02 | NR | Philippines | 12.69 | 6.66 | 7.32 | 7.07 | 5.87 | |
Megaminx
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Andy Denney | 53.29 | 1:01.00 | United States | 53.52 | 1:03.62 | 1:05.87 | 53.29 | 1:08.24 | |||
| 2 | Kevin Costello III | 49.58 | 1:02.53 | United States | 1:00.09 | 1:08.32 | 49.58 | 1:10.98 | 59.17 | |||
| 3 | Sydney Weaver | 59.38 | 1:05.19 | United States | 1:11.63 | 1:04.76 | 1:05.08 | 1:05.74 | 59.38 | |||
Pyraminx
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Drew Brads | 2.03 | 3.04 | United States | 2.41 | 4.28 | 2.03 | 2.44 | 5.89 | |||
| 2 | Alex Maass | 3.10 | 4.17 | United States | 3.58 | 5.00 | 3.92 | 3.10 | 6.36 | |||
| 3 | Henry Savich | 2.84 | 4.56 | United States | 4.56 | 2.84 | 6.38 | 4.32 | 4.80 | |||
Skewb
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Drew Brads | 3.03 | 4.29 | United States | 8.13 | 5.50 | 3.61 | 3.76 | 3.03 | |||
| 2 | Jabari Nuruddin | 3.49 | 4.40 | United States | 3.97 | 5.95 | 3.49 | 4.55 | 4.67 | |||
| 3 | Brandon Huang | 4.07 | 4.61 | United States | 4.07 | 4.58 | 4.92 | 6.14 | 4.33 | |||
Square-1
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Michael Young | 11.30 | 14.45 | United States | 14.15 | 17.45 | 14.54 | 14.67 | 11.30 | |||
| 2 | Nathan Dwyer | 13.38 | 15.37 | United States | 13.38 | 15.01 | 16.42 | 18.05 | 14.69 | |||
| 3 | Tommy Szeliga | 13.61 | 15.50 | United States | 14.37 | 13.61 | 15.03 | 17.10 | 17.15 | |||
4x4x4 Blindfolded
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Noah Arthurs | 3:44.88 | DNF | United States | DNF | 4:11.74 | 3:44.88 | |||||
| 2 | Cale Schoon | 3:50.25 | DNF | United States | DNF | DNF | 3:50.25 | |||||
| 3 | Tim Wong | 4:41.73 | DNF | United States | 4:41.73 | DNF | DNF | |||||
5x5x5 Blindfolded
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Cale Schoon | 8:22.17 | DNF | United States | DNF | DNF | 8:22.17 | |||||
| 2 | Noah Arthurs | 12:34.00 | DNF | United States | DNF | 12:34.00 | DNF | |||||
| 3 | Corey Sakowski | 13:37.00 | DNF | United States | DNF | 13:37.00 | DNF | |||||
3x3x3 Multi-Blind
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Tim Wong | 22/27 59:07 | United States | 22/27 59:07 | 20/27 56:06 | |||||||
| 2 | Cale Schoon | 19/23 54:35 | United States | 19/23 58:10 | 19/23 54:35 | |||||||
| 3 | Chester Lian | 15/17 58:04 | Malaysia | 15/17 58:04 | 14/18 1:00:00 | |||||||
3x3x3 With Feet
| # | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Jakub Kipa | 27.70 | 28.56 | ER | Poland | 29.28 | 28.69 | 27.70 | ||||
| 2 | Callum Hales-Jepp | 39.09 | NR | 47.37 | United Kingdom | 39.09 | 46.26 | 56.77 | ||||
| 3 | Riley Woo | 51.74 | 57.21 | United States | 58.39 | 1:01.50 | 51.74 | |||||