- Carrie Swidecki
- 138 hr 34 sec hour(s):minute(s):second(s)
- United States ()
The longest videogame marathon is 138 hr 34 sec and was achieved by Carrie Swidecki (USA), who played Just Dance 2015 (Ubisoft, 2014), at Otto's Video Games and More, in Bakersfield, California, USA, from 11 to 17 July 2015.
Carrie was attempting to break her previous record for charity.