Competitions · United States

Loon Cubikon NH 2025

Manchester, New Hampshire · 16 November 2025 · 6 events · 88 competitors · 69 personal bests

David Andron-Silva won three of the six events (2×2, Clock, Square-1) and the closest final was the 2×2, won by David Andron-Silva by 0.21 seconds. 88 competitors produced 69 personal bests, 42 of which still stand today, and 17 people held a competitor card for the first time.

The moment

The day's biggest improvement

Maddyn Cerone took a 3×3 single of 1:21.77 down to 40.93, 50 percent better in one day.

Three wins

David Andron-Silva — 2×2, Clock, Square-1

0.21s

closest final — 2×2, David Andron-Silva over Saisabari Ramesh

personal bests set on the day

Winners & podiums

Event	Winner	Single	Average
3×3	Aidan McKenzie	6.12	8.02
2×2	David Andron-Silva	1.63	1.76
4×4	Aidan McKenzie	29.30	32.77
3×3 one-handed	Charles Amarello	10.84	14.08
Clock	David Andron-Silva	3.12	4.85
Square-1	David Andron-Silva	10.09	11.16

The PB harvest

69 set · 42 still standing

David Andron-Silva — Clock single 3.12: into the top 0.93% of the event's history.
Ethan Zhuang — 3×3 one-handed single 10.03: into the top 1.1% of the event's history.
Kai Routhier — 4×4 single 33.84: into the top 5.7% of the event's history.
Jacob Carubia — 4×4 single 34.01: into the top 5.9% of the event's history.
Alex Cohen — 4×4 single 35.30: into the top 7.0% of the event's history.
Colin Hegstrom — 2×2 single 2.40: into the top 8.0% of the event's history.
Lucas Newcomb — 3×3 single 10.78: into the top 9.8% of the event's history.
Henry Raiti — 3×3 single 10.90: into the top 10.2% of the event's history.

First-timers

17 people competed for the first time at this competition, joining the 28,483 people who made their debut in 2025. Start here explains what a first competition is like.

Records watch

No national, continental or world records were set at this competition. That is true of most competitions.

The field

88 competitors · 402 results · 6 events.

Solve this final yourself

how this works →

The 3×3 final here ran on one scramble group, so these five sequences are exactly what the finalists faced. Aidan McKenzie won it with a 8.02 average. Hold your cube white centre up, green centre facing you, follow each sequence, and check against the pictures.

1U2 B D' B2 U' F2 D B2 R2 F2 U2 B D' L R2 B' D R D2 R
2U R B D' L D' B2 L B2 R2 U' L2 D F2 R2 U R F'
3R2 F L2 U2 D R U' L F R' F U2 B2 L' U2 L2 F2 U2 L2
4D' R' D' F' R2 D2 L F2 R2 D' F' R2 D2 F B R2 U2 L2 B2
5U B' D2 R' F D2 B D2 R D F2 R2 D' R2 D F2 D2 B2 R

solve 1

solve 2

solve 3

solve 4

solve 5

Race this final

Everyone who competed

88 competitors

Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a final is a competition's last round; its order decides the podium · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · every solve starts from a computer-generated scramble, the same for every competitor in a round.