Competitions · Colombia

Regionales Santander 2025

Piedecuesta, Santander · 13 September 2025 · 14 events · 58 competitors · 75 personal bests

Cristian Castellanos Guevara won six of the 14 events (3×3, 4×4, 5×5) and the closest final was the Skewb, won by Cristian Castellanos Guevara by 0.09 seconds. 58 competitors produced 75 personal bests, 30 of which still stand today, and eleven people held a competitor card for the first time.

The moment

The day's biggest improvement

Diego Alejandro Bayuelo Cacua took a Pyraminx single of 17.05 down to 10.69, 37 percent better in one day.

Six wins

Cristian Castellanos Guevara — 3×3, 4×4, 5×5, 3×3 one-handed, Skewb, Square-1

0.09s

closest final — Skewb, Cristian Castellanos Guevara over Didier Jaizird Ramirez Pinzon

personal bests set on the day

Winners & podiums

Event	Winner	Single	Average
3×3	Cristian Castellanos Guevara	7.14	8.44
2×2	Juan Sebastian Sierra Suarez	3.05	3.58
4×4	Cristian Castellanos Guevara	34.81	37.61
5×5	Cristian Castellanos Guevara	1:01.87	1:09.51
6×6	José David Castiblanco Marin	2:15.83	2:21.40
7×7	José David Castiblanco Marin	3:35.23	3:55.58
3×3 blindfolded	Brayan Alexander Sandoval Camacho	52.13	—
3×3 Fewest Moves	Brayan Alexander Sandoval Camacho	25 moves	—
3×3 one-handed	Cristian Castellanos Guevara	11.75	13.40
Clock	Jerónimo Espinosa	5.72	6.48
Megaminx	Gabriel Enrique Amaya Puello	58.66	1:05.09
Pyraminx	Jerónimo Espinosa	3.17	3.76
Skewb	Cristian Castellanos Guevara	3.57	5.33
Square-1	Cristian Castellanos Guevara	10.82	16.97

The PB harvest

75 set · 30 still standing

Samuel de la Rosa Rangel — 3×3 single 9.08: into the top 5.1% of the event's history.
Juan Diego Ayala Santamaría — 2×2 single 2.17: into the top 6.0% of the event's history.
Juan Diego Ayala Santamaría — 3×3 single 10.39: into the top 8.6% of the event's history.
Joseth Camilo Sanchez Leal — 3×3 one-handed single 15.57: into the top 9.3% of the event's history.
Diego Alejandro Bayuelo Cacua — 3×3 one-handed single 15.87: into the top 9.9% of the event's history.
Joan David Villamizar Toscano — 3×3 single 11.34: into the top 11.6% of the event's history.
Juan Diego Ayala Santamaría — 3×3 one-handed single 18.53: into the top 16.5% of the event's history.
Aider Santiago Lizarazo Calderon — 2×2 single 3.20: into the top 16.6% of the event's history.

First-timers

Eleven 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

58 competitors · 446 results · 14 events.

Everyone who competed

58 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.