Longest Trading Card Game Playing Marathon
 
WHO:
William Stone / Bryan Erwin / Chris Groetzinger
WHAT:
128 hours
WHERE:
Colorado Springs, Colorado, USA
WHEN:
December 27, 2002 - January 1, 2003

The record for the longest trading card playing marathon is held by William Stone, Bryan Erwin and Christopher Groetzinger (all USA) who played The Lord of the Rings Trading Card Game for 128 hours from December 27, 2002 to January 1, 2003 at The Courtyard, Colorado Springs, Colorado, USA.