Most Rubik's cubes solved in 24 hours
Eric Limeback
Canada (Waterloo)

The most Rubik's cubes solved in 24 hours is 5,800, and was achieved by Eric Limeback (Canada) at Wilfrid Laurier University in Waterloo, Ontario, Canada on 3 October 2013.

Eric, a third year business student at the time, broke the previous record of 4,786 with 4 hours and 7 minutes left. He finished the 5,800th cube in 23 hours, 59 minutes and 59.7 seconds, with an average solve time of 14.89 seconds per cube.