Justin Barker

Country WCA ID Gender Competitions Completed Solves
United States 2013BARK01 Male 26 1211

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 175 212 666 6.87 7.82 209 80 71
2x2x2 Cube 529 714 2666 1.97 2.74 845 254 191
4x4x4 Cube 372 506 2182 36.69 38.33 1101 272 212
5x5x5 Cube 424 583 2471 1:18.83 1:28.14 2566 618 448
6x6x6 Cube 506 710 2695 3:04.38 3:11.12 2419 628 458
7x7x7 Cube 584 830 3243 5:19.48 5:44.11 3190 833 586
3x3x3 Blindfolded 690 925 4572 4:15.18
3x3x3 Fewest Moves 434 559 2668 39
3x3x3 One-Handed 204 268 1059 13.06 17.06 1290 299 229
Clock 440 575 2505 14.15 17.13 2384 548 423
Megaminx 746 1153 4652 1:40.30 1:53.02 4687 1167 761
Pyraminx 309 413 1761 3.18 6.15 3170 705 527
Skewb 986 1351 5222 4.98 7.15 3980 1009 738
Square-1 1035 1338 4494 27.55 33.96 3897 1154 892

Medal Collection

Gold Silver Bronze
0 7 3
Competition Round Place Single Average Solves
3x3x3 Cube
Mudd Winter 2020 Final 4 7.87 8.85 7.878.3110.3910.307.93
Semi Final 3 8.00 8.71 9.188.009.618.018.93
Second round 4 8.24 8.81 8.249.038.5111.508.88
First round 3 7.81 8.82 10.218.278.827.819.38
Cubing Peoria 2020 Final 2 8.01 8.43 8.848.0112.168.368.10
Second round 6 6.89 9.33 9.669.518.826.8912.00
First round 4 8.07 9.75 11.478.079.2411.048.98
UIUC Fall 2019 Final 5 7.70 8.94 10.978.257.708.979.60
Second round 6 8.30 9.67 11.1810.458.309.159.40
First round 5 7.43 8.87 7.438.9110.618.429.29
CubingUSA Nationals 2019 Second round 83 8.77 9.69 10.878.779.819.929.33
First round 71 8.46 9.13 10.469.628.469.308.48
Cubing Peoria 2019 Final 4 7.90 8.87 10.087.909.828.708.08
Second round 1 7.11 7.82 7.857.227.118.418.39
First round 2 8.69 9.12 9.799.318.839.228.69
Grind City 2019 Final 2 8.16 8.53 8.168.4410.108.728.42
Second round 5 7.87 9.39 7.879.2811.929.209.69
First round 4 7.67 8.29 7.707.8110.469.357.67
BarbeCubing Fall 2018 Final 2 8.44 8.97 9.799.199.188.448.53
Second round 1 7.70 8.68 9.088.458.519.297.70
First round 3 9.09 9.85 9.0910.2311.919.389.93
UIUC Spring 2018 Final 2 7.96 8.91 9.289.018.437.9610.45
Second round 3 8.98 9.72 9.888.989.979.3110.90
First round 3 8.49 9.08 8.499.208.619.4410.73
Gateway Ravioli Spring 2018 Final 4 9.17 9.55 10.959.179.419.759.48
Second round 4 7.64 9.21 11.529.888.848.927.64
First round 8 8.21 10.12 8.2110.8012.739.1510.41
Cubing 4 Kids 2018 Final 2 9.89 10.26 10.5610.1011.8310.119.89
Second round 2 8.53 9.62 8.5314.979.109.4010.37
First round 2 8.84 9.92 8.8510.2513.808.8410.67
SCC Winter 2018 Final 3 7.98 9.34 9.929.8110.688.297.98
Second round 2 6.87 9.09 9.969.838.706.878.73
First round 2 7.66 9.63 9.997.7411.1613.007.66
KCubing Fall 2017 Final 4 10.10 10.57 10.1010.8310.1710.7213.03
Second round 2 8.43 9.10 10.778.438.548.6610.10
First round 1 8.82 9.65 9.459.798.8211.619.72
St. Boois 2017 Final 5 8.60 9.61 9.069.3210.4610.728.60
Second round 5 8.50 10.12 10.399.4911.9810.478.50
First round 5 8.76 9.73 9.248.918.7611.0313.54
CubingUSA Nationals 2017 Semi Final 62 8.36 11.74 15.0910.8913.3011.038.36
Second round 37 8.64 9.69 8.649.439.8112.749.84
First round 62 8.63 10.49 10.7212.8810.1310.628.63
Overland Park Open 2017 Final 2 9.95 11.26 11.569.9512.8610.3511.87
Second round 2 10.31 10.73 10.3110.7910.6810.7117.99
First round 3 10.20 10.77 14.0911.1010.4610.7410.20
Michigan Cubing Club Alpha 2017 Final 4 10.04 11.09 10.0412.5311.1710.0712.02
Semi Final 4 8.74 10.60 13.0711.198.758.7411.87
Second round 3 8.70 10.45 11.789.809.7611.978.70
First round 3 9.07 10.54 12.819.0710.5810.6010.43
Dixon Fall 2016 Final 4 9.75 10.98 10.7410.7811.429.7513.12
Second round 4 9.56 10.95 11.3213.739.5611.0310.51
First round 5 10.32 11.59 10.3211.3910.9512.4412.60
US Nationals 2016 Second round 93 10.18 11.93 13.9312.4511.7111.6410.18
First round 111 9.98 12.03 9.9811.76DNF12.1812.16
KCubing Spring 2016 Final 10 10.95 12.64 11.6413.6813.3212.9710.95
Second round 10 11.57 12.56 12.9111.7912.9811.5716.84
First round 3 10.42 11.01 10.4210.8110.8015.6411.42
OKCubing 2016 Final 4 9.38 11.86 9.3812.6011.7012.3911.50
Second round 3 9.86 10.86 9.8611.5010.9111.3910.27
First round 3 10.63 11.88 12.2811.9810.6311.6711.99
Music City Winter 2016 Final 9 11.61 13.68 17.3614.1214.0111.6112.91
Second round 7 9.61 11.20 11.3810.729.6111.5112.10
First round 9 11.12 11.91 11.9511.9211.8711.1213.97
Kansas City Cubing 2015 Final 8 11.97 13.88 14.7416.9513.3413.5711.97
Second round 6 11.86 12.10 11.8613.1412.0711.8612.36
First round 6 12.02 12.82 12.0214.4412.2712.4513.73
Lawrence Spring 2015 Second round 16 11.90 15.03 13.6214.8316.6417.4011.90
First round 23 14.40 16.23 16.2614.4016.9015.5217.97
Lawrence Open 2014 Second round 11 15.48 16.98 15.4822.4417.7415.6017.59
First round 14 15.93 18.76 17.2123.0522.5216.5515.93
Indiana 2014 First round 45 19.56 20.68 24.1319.9319.5622.5319.58
UIUC Spring 2013 Second round 18 24.86 26.75 25.4129.2226.1928.6624.86
First round 19 24.80 27.34 27.6932.4124.8026.6627.66
2x2x2 Cube
Cubing Peoria 2020 Final 9 2.22 2.80 2.633.182.583.222.22
First round 6 2.74 2.75 2.752.752.752.743.42
UIUC Fall 2019 Final 4 2.53 3.12 3.022.593.772.533.75
First round 3 2.33 2.74 2.333.463.412.352.47
CubingUSA Nationals 2019 Semi Final 44 3.00 3.22 3.453.773.003.163.06
Second round 49 2.24 2.97 3.146.132.663.112.24
First round 63 2.08 2.99 2.572.083.263.143.48
Cubing Peoria 2019 Final 7 2.50 3.72 4.422.503.293.455.99
First round 7 2.29 3.68 2.292.904.024.115.11
Grind City 2019 Final 3 2.46 3.46 3.603.517.022.463.28
Second round 3 2.19 3.22 2.193.773.483.442.73
First round 11 2.76 4.10 4.43DNF2.763.014.87
UIUC Spring 2018 First round 30 2.78 DNF 2.892.78DNFDNFDNF
Gateway Ravioli Spring 2018 Final 7 2.66 3.67 6.953.413.192.664.42
First round 5 2.73 3.16 3.393.282.812.734.70
SCC Winter 2018 Final 4 2.89 3.60 DNF4.573.282.892.94
First round 2 2.46 2.96 3.172.593.603.112.46
KCubing Fall 2017 Final 5 2.68 3.37 4.612.684.312.872.94
First round 2 2.50 2.80 2.752.502.882.783.30
St. Boois 2017 Final 5 1.97 3.30 2.496.341.974.472.95
First round 1 2.33 2.81 4.482.583.122.332.73
CubingUSA Nationals 2017 Semi Final 18 2.03 3.06 2.804.863.752.622.03
Second round 20 2.53 2.81 2.532.963.192.622.86
First round 44 2.72 3.35 2.883.872.723.314.86
Overland Park Open 2017 Final 2 2.26 3.06 2.263.193.344.132.64
First round 3 2.42 3.72 3.105.274.203.852.42
Dixon Fall 2016 Final 4 2.62 3.72 3.472.624.333.374.63
Second round 3 2.83 3.14 2.863.573.472.833.10
First round 5 2.59 2.85 2.882.883.612.792.59
US Nationals 2016 Second round 85 3.49 4.78 4.675.865.193.494.47
First round 74 3.21 4.05 4.535.364.243.373.21
KCubing Spring 2016 Final 5 3.19 3.75 3.483.333.1910.804.43
Second round 9 3.04 4.25 4.214.374.343.044.21
First round 7 2.89 4.25 3.586.024.282.894.90
OKCubing 2016 Final 5 3.25 4.27 4.283.254.913.625.29
First round 3 3.35 3.55 4.503.353.363.623.68
Music City Winter 2016 Final 40 6.53 8.116.53
Kansas City Cubing 2015 Final 6 3.41 4.51 3.876.115.654.003.41
Second round 5 4.07 4.18 8.414.174.174.194.07
First round 8 4.30 4.49 4.656.904.474.364.30
Lawrence Spring 2015 Second round 19 4.65 5.80 4.659.346.065.975.38
First round 20 5.25 5.78 5.366.475.255.686.31
Lawrence Open 2014 Final 8 3.71 5.43 4.883.715.835.975.59
Second round 10 3.77 5.58 7.286.033.775.804.91
First round 8 3.39 5.15 DNF6.963.993.394.51
Indiana 2014 First round 47 5.00 6.61 6.387.817.845.005.63
UIUC Spring 2013 Final 20 5.80 11.37 13.505.808.4414.6112.18
First round 20 9.58 10.99 11.5811.2110.1811.939.58
4x4x4 Cube
Mudd Winter 2020 Final 5 36.69 38.33 36.8044.2436.6937.5740.63
First round 9 41.25 44.69 46.2045.7744.2244.0841.25
Cubing Peoria 2020 Final 13 38.77 44.30 45.2538.7742.1545.4945.56
UIUC Fall 2019 Final 8 40.89 44.05 48.7046.5543.1242.4740.89
First round 8 37.93 44.27 49.7752.4139.8843.1637.93
CubingUSA Nationals 2019 First round 143 39.90 42.97 42.9740.6845.2649.3939.90
Grind City 2019 Final 12 45.78 49.93 46.6249.4753.6945.7853.86
First round 16 47.10 54.62 52.7359.3256.2954.8347.10
BarbeCubing Fall 2018 Final 9 46.00 50.64 46.9652.9752.0055.6846.00
First round 9 45.28 52.46 48.4959.1945.2853.5755.31
UIUC Spring 2018 Final 7 45.43 54.24 56.9054.9256.4945.4351.32
First round 5 43.99 47.44 49.6043.991:01.0246.2046.51
Cubing 4 Kids 2018 Final 7 42.32 50.84 49.6142.3254.0648.8456.16
First round 5 47.79 49.80 48.7447.7953.1549.9550.70
SCC Winter 2018 Final 7 43.58 47.33 50.6947.2452.4743.5844.05
St. Boois 2017 Final 8 43.59 49.90 56.581:05.7543.5947.9245.20
CubingUSA Nationals 2017 First round 124 45.26 52.15 1:01.1345.2649.8853.9052.66
Overland Park Open 2017 Final 7 55.87 1:02.41 58.351:37.4657.041:11.8455.87
Michigan Cubing Club Alpha 2017 Final 17 57.27 1:02.73 1:09.271:00.081:03.3257.271:04.78
US Nationals 2016 First round 186 1:00.98 1:06.95 1:09.501:07.751:00.981:08.701:04.41
KCubing Spring 2016 Final 17 57.08 1:12.23 57.081:05.011:16.441:15.241:18.43
Music City Winter 2016 First round 20 1:03.81 1:10.73 1:03.811:07.971:17.951:06.601:17.62
Kansas City Cubing 2015 Final 12 1:01.11 1:11.07 1:12.521:09.181:11.521:19.451:01.11
Lawrence Open 2014 Final 11 1:30.64 1:46.47 1:39.311:55.031:48.861:30.641:51.23
Indiana 2014 Final 50 1:41.03 1:48.78 1:57.771:45.211:50.781:41.031:50.36
UIUC Spring 2013 First round 16 2:22.25 2:29.68 2:40.592:38.082:27.772:23.192:22.25
5x5x5 Cube
Mudd Winter 2020 Final 9 1:18.90 1:28.14 1:41.601:33.541:20.411:18.901:30.46
Cubing Peoria 2020 Final 16 1:18.83 1:33.17 1:18.831:27.741:42.991:37.441:34.33
CubingUSA Nationals 2019 First round 237 1:28.69 1:39.28 1:35.871:45.491:28.691:48.991:36.49
Cubing Peoria 2019 Final 14 1:45.17 1:50.26 1:54.481:48.332:01.581:45.171:47.96
Grind City 2019 Final 15 1:34.00 1:50.20 1:52.391:46.881:57.271:51.321:34.00
BarbeCubing Fall 2018 Final 6 1:24.81 1:38.37 1:38.371:38.921:37.821:44.361:24.81
UIUC Spring 2018 Final 8 1:35.50 1:46.56 1:47.091:50.011:35.501:42.591:52.70
Gateway Ravioli Spring 2018 First round 14 1:29.36 1:45.25 1:46.801:39.681:58.811:49.271:29.36
Cubing 4 Kids 2018 Final 7 1:45.99 1:53.25 1:52.222:19.312:01.271:46.261:45.99
St. Boois 2017 Final 11 1:36.59 1:49.77 1:48.431:52.941:47.951:36.591:55.90
CubingUSA Nationals 2017 First round 140 1:39.16 1:46.60 1:52.761:39.162:00.641:45.421:41.63
US Nationals 2016 First round 151 2:00.59 2:19.472:00.59
KCubing Spring 2016 Final 14 2:02.63 2:14.59 2:19.152:06.172:22.662:02.632:18.45
Music City Winter 2016 Final 15 1:51.97 1:51.97DNF
Lawrence Spring 2015 Final 18 2:25.00 2:36.14 2:43.342:26.712:55.932:25.002:38.38
6x6x6 Cube
UIUC Fall 2019 Final 12 3:04.38 3:11.12 3:15.753:04.383:13.22
BarbeCubing Fall 2018 Final 13 3:39.20 3:49.07 3:53.983:39.203:54.04
Gateway Ravioli Spring 2018 Final 10 3:20.33 3:33.85 3:20.333:52.563:28.65
CubingUSA Nationals 2017 First round 78 3:14.68 3:18.95 3:19.613:14.683:22.56
Michigan Cubing Club Alpha 2017 Final 13 3:42.20 3:57.78 3:42.204:23.293:47.84
Dixon Fall 2016 Final 12 4:11.28 4:11.28
US Nationals 2016 First round 101 4:07.72 4:07.72
Music City Winter 2016 First round 12 4:02.10 4:02.10
Indiana 2014 Final 24 7:15.26 7:15.26
UIUC Spring 2013 Final 12 8:31.72 8:31.72
7x7x7 Cube
Gateway Ravioli Spring 2018 Final 11 6:14.08 6:14.08
CubingUSA Nationals 2017 First round 96 5:19.48 5:44.11 6:07.515:19.485:45.33
Overland Park Open 2017 Final 4 5:50.29 6:01.53 5:50.296:17.485:56.81
US Nationals 2016 First round 104 7:26.02 7:26.02
OKCubing 2016 Final 3 6:57.39 7:20.98 6:57.397:10.227:55.32
3x3x3 Blindfolded
Mudd Winter 2020 Final 15 4:15.18 DNF DNF4:15.18DNS
Grind City 2019 Final 9 5:52.06 DNF DNF5:52.06DNF
Cubing 4 Kids 2018 Final 2 DNF DNF DNFDNSDNS
KCubing Fall 2017 Final 7 8:26.05 DNF 8:26.05DNSDNS
Overland Park Open 2017 Final 6 DNF DNF DNFDNSDNS
Dixon Fall 2016 Final 8 DNF DNF DNFDNSDNS
3x3x3 Fewest Moves
Mudd Winter 2020 Final 4 39 39
US Nationals 2016 Final 96 42 DNF DNF4247
3x3x3 One-Handed
Mudd Winter 2020 Final 5 14.57 17.06 16.5717.9520.7814.5716.67
First round 14 14.95 21.54 23.4919.8814.9521.26DNF
UIUC Fall 2019 Final 10 13.06 19.48 20.8719.5713.0619.2319.63
CubingUSA Nationals 2019 First round 139 16.47 20.27 18.9423.7916.4722.2019.67
Cubing Peoria 2019 Final 10 20.55 21.66 21.7922.2920.5521.9221.28
First round 11 21.49 23.10 23.1326.5121.4922.3323.83
Grind City 2019 Final 10 17.30 20.25 21.8619.5617.3019.7721.42
First round 12 22.25 24.47 23.6025.1528.4922.2524.65
UIUC Spring 2018 Final 7 18.08 22.46 22.3024.3821.1918.0823.88
First round 8 19.78 23.01 23.2124.3329.2921.4919.78
SCC Winter 2018 Final 9 19.26 21.33 23.3822.3620.4621.1819.26
KCubing Fall 2017 Final 8 18.88 23.15 20.2624.5826.2724.6018.88
First round 11 20.75 24.01 24.6625.6322.4720.7524.91
St. Boois 2017 Final 8 18.83 22.89 22.7125.0423.4922.4618.83
First round 8 18.43 21.70 24.8818.4322.5721.4421.09
CubingUSA Nationals 2017 Second round 114 20.45 23.64 25.9123.3821.6427.6520.45
First round 150 23.61 25.53 24.3830.1927.5824.6423.61
Michigan Cubing Club Alpha 2017 First round 19 21.68 29.20 22.3827.4739.6337.7521.68
Dixon Fall 2016 First round 16 23.41 28.74 29.9925.9432.9230.2823.41
US Nationals 2016 First round 230 29.53 39.21 41.7638.9229.5346.3736.95
Kansas City Cubing 2015 Final 20 44.13 44.43 44.4444.6544.13DNF44.19
Lawrence Spring 2015 Final 29 48.54 56.27 57.0049.471:05.831:02.3348.54
Lawrence Open 2014 Final 15 59.52 1:04.24 DNF59.521:05.651:00.661:06.41
UIUC Spring 2013 Final 12 1:56.50 2:00.83 2:21.131:58.801:56.502:05.561:58.13
Clock
Mudd Winter 2020 Final 9 15.76 17.13 17.0416.4117.9424.9015.76
Cubing Peoria 2020 First round 19 14.15 18.49 18.5120.4214.1519.1817.77
Cubing Peoria 2019 First round 13 20.04 32.90 24.2629.8120.04DNF44.63
US Nationals 2016 First round 105 34.69 34.6940.04
KCubing Spring 2016 Final 16 54.62 54.6255.30
Megaminx
Mudd Winter 2020 First round 20 1:40.30 1:59.68 2:02.281:57.271:59.481:40.302:12.15
Grind City 2019 Final 20 1:46.11 2:10.89 1:59.441:46.112:16.472:41.292:16.77
BarbeCubing Fall 2018 Final 17 1:57.48 2:12.37 1:57.482:34.271:58.582:04.252:35.78
Cubing 4 Kids 2018 Final 8 1:48.73 1:53.02 1:55.781:55.691:49.171:48.731:54.21
KCubing Fall 2017 Final 11 1:56.65 2:01.43 1:56.651:59.751:59.192:05.352:10.50
CubingUSA Nationals 2017 First round 146 2:21.04 2:21.042:29.81
Michigan Cubing Club Alpha 2017 Final 18 2:09.64 2:16.72 2:24.902:12.212:09.642:40.362:13.04
Dixon Fall 2016 Final 12 1:57.52 2:09.54 1:57.522:04.842:14.442:13.452:10.33
US Nationals 2016 First round 101 2:35.33 2:35.332:42.23
OKCubing 2016 Final 6 2:52.49 2:58.932:52.49
Lawrence Open 2014 Final 7 4:19.71 DNF4:19.71
UIUC Spring 2013 Final 11 5:55.03 5:55.036:17.75
Pyraminx
Mudd Winter 2020 Final 6 4.91 6.56 7.626.804.917.245.64
First round 8 3.51 6.18 3.516.6510.365.206.68
UIUC Fall 2019 Final 11 4.55 8.21 7.7816.716.999.864.55
First round 9 4.78 6.97 7.224.786.818.896.89
CubingUSA Nationals 2019 First round 186 4.23 7.27 5.977.269.128.594.23
Grind City 2019 First round 19 5.95 8.76 7.635.9510.907.7910.85
BarbeCubing Fall 2018 Final 6 4.47 6.74 7.606.017.456.774.47
First round 14 6.55 8.60 6.5511.2910.108.287.41
SCC Winter 2018 Final 6 6.97 7.69 8.348.697.636.977.10
CubingUSA Nationals 2017 Second round 82 3.18 6.74 7.915.167.147.943.18
First round 66 3.20 6.15 6.885.438.073.206.13
US Nationals 2016 Second round 61 6.54 7.78 8.766.789.197.806.54
First round 93 7.27 8.21 7.8711.957.617.279.16
OKCubing 2016 Final 8 7.28 8.51 10.158.707.819.027.28
First round 11 7.28 8.62 7.989.257.288.649.29
Music City Winter 2016 Final 14 7.04 8.10 9.317.847.0411.157.15
First round 11 5.22 7.21 8.926.855.225.8712.02
Kansas City Cubing 2015 Final 7 6.34 7.43 7.258.296.348.916.74
Lawrence Spring 2015 Final 40 14.35 15.74 19.9714.3514.4015.8916.93
Lawrence Open 2014 Final 16 8.86 14.07 20.3818.3214.339.578.86
Indiana 2014 Final 42 11.09 17.99 16.4316.4321.6711.0921.11
Skewb
Cubing Peoria 2020 Final 19 6.53 8.38 8.108.398.6410.106.53
CubingUSA Nationals 2019 First round 205 4.98 7.53 9.634.986.306.6512.63
Gateway Ravioli Spring 2018 First round 23 7.61 10.29 12.657.617.6810.5515.40
SCC Winter 2018 Final 7 6.52 7.16 8.586.526.817.087.60
KCubing Fall 2017 First round 21 7.44 11.27 7.4413.087.95DNF12.79
St. Boois 2017 Final 12 6.97 8.27 12.467.758.368.696.97
CubingUSA Nationals 2017 First round 193 8.28 10.03 8.289.3013.5311.069.73
Overland Park Open 2017 Final 4 6.33 7.15 6.336.827.6110.547.01
US Nationals 2016 First round 133 8.48 10.38 9.3011.2014.688.4810.64
OKCubing 2016 First round 13 9.14 14.01 13.9114.219.1416.1313.91
Kansas City Cubing 2015 Final 16 8.74 12.72 8.7418.6420.409.619.90
Lawrence Spring 2015 Final 20 13.75 17.07 14.8617.3019.7513.7519.06
Square-1
Mudd Winter 2020 First round 19 27.55 33.96 33.9437.3127.5531.2536.70
UIUC Spring 2018 Final 7 40.17 56.3140.17
Cubing 4 Kids 2018 Final 13 55.49 1:18.0555.49
SCC Winter 2018 Final 17 29.67 42.75 46.0729.6733.2848.9152.48
KCubing Fall 2017 Final 13 40.65 43.09 44.9643.2941.0340.6558.40
St. Boois 2017 Final 16 45.79 45.791:05.39
CubingUSA Nationals 2017 First round 131 34.66 42.16 39.9242.23DNF44.3234.66
Overland Park Open 2017 Final 7 49.25 49.4549.25
US Nationals 2016 First round 111 29.03 44.55 59.9529.0337.5336.181:06.59
KCubing Spring 2016 Final 13 57.63 1:04.7357.63
Music City Winter 2016 Final 11 39.97 1:02.53 54.19DNF55.0039.971:18.39
3x3x3 With Feet
Overland Park Open 2017 Final 4 DNF DNF