Incident Overview
A private pilot was completing a night instrument biennial flight review when the aircraft was issued landing clearance for runway 28L. On short final, the pilot began to align the aircraft to land on runway 28R, which was closed for maintenance and not illuminated.
Sequence of Events
The instructor pilot became aware of the intent to land on the closed runway and instructed the pilot to abort the landing attempt. Despite the instruction, the aircraft touched down on runway 28R and collided with a concrete construction block.
No further details were provided regarding the aircraft, occupants, or extent of damage.