Alameda County Fair 2026

Inside the Alameda Country Fairgrounds, the rhythmic turning of distinct plastic mechanisms created an unmistakable atmosphere of variety and precision. Tables across the venue held everything from flat two-sided dial puzzles to triangular prisms alongside classic cubes, drawing a focused crowd of competitors ready to test their agility across completely different geometric challenges. The single-day schedule brought together 144 competitors in Pleasanton, California, USA on June 27, 2026, creating an energetic gathering that tested adaptability across multiple WCA formats.

This edition of Alameda County Fair 2026 delivered an expansive showcase of speedcubing disciplines, featuring five distinct events spread over six rounds of official World Cube Association play. Speed cubing enthusiasts were treated to contests requiring vastly divergent skill sets, contrasting the rapid mechanical turning of miniature cubes with the cognitive demands of triangular puzzles and the unique, dial-turning mechanics of the Clock. The sheer range of problem-solving methods kept the stations running with constant variety throughout the competition day.

The premier contest of the weekend saw a deep field of 129 entrants contest the classic 3x3x3 Cube over two full rounds. Micah Yeo emerged at the top of the standings, capturing the victory with a 7.22 winning average and logging the best single solve of the entire discipline at 6.52 seconds. Alessandro Diomampo earned the second step on the podium with a 7.73 average, edging out Gurshan Singh on countback after Singh matched the identical 7.73 mark to claim third place in a tightly contested finish.

Beyond the traditional cube, specialized formats demanded entirely different physical and mental execution. In the 3x3x3 One-Handed event, Anto Kam (甘浩東) representing Hong Kong, China delivered an impressive performance to take first place with a 10.34 winning average and a round-best 9.66 single solve. Micah Yeo secured second place with an 11.67 average, while Calix Tang rounded out the top three at 11.96. The performance by Kam represented the sole international podium finish in a day otherwise dominated by United States competitors.

Mechanical variation was fully highlighted on the Clock tables, where Alessandro Diomampo delivered an extraordinary winning average of 2.99 seconds, underscored by a sharp 2.58 single to claim gold. Diomampo finished comfortably ahead of Sean Greshock, who posted a 6.38 average for second place, and Brandon Yee, who captured third with a 6.56 mark across the 21-competitor field. The high-speed dial turns offered a distinct visual and tactical shift from the twisting face turns seen across other tournament stages.

Short-format puzzles also produced blistering paces. Stanley Tran took top honours in the 2x2x2 Cube with a rapid 2.01 winning average and a 1.60 single, holding off Sid Shivnath at 2.40 and Benjamin Schaham at 2.54 among 68 participants. In the Pyraminx, Lucas Kim mastered the four-sided geometry to win with a 2.40 average and a 1.89 best single, followed by Sid Shivnath taking his second runner-up spot of the day with 3.02, while Elijah Gabriel Ret secured third at 4.02.

Behind the top podium spots, several competitors achieved remarkable milestones in their personal development. Mitchell Hardesty showed massive progress in the Rubik's Cube with a personal best of 25.33 seconds, an improvement of 45.7 percent over their previous best, while also logging a first ever attempt at Pyraminx with 12.92 to finish 12th. Spencer Matson dropped their 3x3x3 mark by 44.9 percent down to 19.85 seconds and posted a first attempt at 2x2x2 with 7.93. Theo Hwang achieved a massive 62.5 percent reduction on 2x2x2 with a 3.43 personal best, while Bradley Wang made a first career Clock attempt of 14.10 and improved their 3x3 time by 28.4 percent to 14.02.

That same drive was evident throughout the roster as competitors tested new events and pushed their limits. Ron Azriel logged a first 2x2x2 Cube mark of 9.61 alongside a 28.3 percent improvement in 3x3 to reach 30.56 seconds. Ethan Chandrasekhar delivered a debut 2x2x2 time of 6.40 seconds while trimming 21.6 percent off their 3x3 best to hit 23.02. Arjun Sivaprakash took on two events, cutting 45.4 percent from their 3x3 baseline with a 16.71 personal best, and Nathan Wong logged a first Pyraminx attempt of 9.92 to place 10th while improving their 3x3 standard to 16.90.

From debut appearances to hard-fought podium finishes, Alameda County Fair 2026 illustrated the breadth of modern puzzle solving across its packed one-day schedule. With 144 competitors pushing their limits across five contrasting categories, the cubing competition showcased how varied mechanics challenge agility, planning, and finger speed in entirely different ways. The official 3x3 results and diverse multi-event metrics stand as a benchmark of versatile performance across Northern California.