Events:

Event Round Soft Cutoff Hard Cutoff To Advance
Rubik's Cube Round 1 1:00 1:30 20
Final      
2x2 Cube Final none    
Rubik's Cube: One-handed Combined Final 1:00 1:30  
Rubik's Cube: Blindfolded Final 10:00 cumulative soft  
Megaminx Combined Final 2:30 3:00  
Pyraminx Final none    
Square-1 Combined Final 1:00 1:15  
Rubik's Clock Final 30 seconds    
Skewb (official) Final none    

Definitions of cutoffs:

NOTE: If you know you cannot solve under the hard cutoff time restraint for an event, please refrain from registering for that event.

For a deeper understanding of terminology used, please refer to the WCA Regulations.