Raleigh 5-mile race includes eating a dozen Krispy Kreme …
Raleigh 5-mile race includes eating a dozen Krispy Kreme …, The Republic, Feb. 7, 2014. This Saturday marks the 10th year for the Krispy Kreme Challenge. Officials hope to have more than 7,000 people in the run. The cost is $35 for NC State students.