User blog comment:Na299/Ways of Gold Farming/@comment-24644758-20150429144723/@comment-26230254-20150429154323

Not sure that's possible. I was doing Speedrush TV, Project Impulse and wanted to start Redline Origins and the game wouldn't let me play Redline before I finished Speedrush or PI (can't remember which one). Probably you cannot play 2 events at the same time (though I did during The 500 I also played the Marquis). But of course interesting to find out!