Ah yes, the pre-race carb loading session. We've covered that in our Ultrabeast article, but not into the level of depth that some of you may be interested in looking at. Well, Lifehacker is at it again with an article about carb-loading and the times that your legitimately need to carb-load before an event. In the article you'll find out who actually needs to carb-load, how to properly do it, and how to listen to the signs that your body gives you. It's well worth your time if you frequently run in events that last longer than 90 minutes, so give it a read here.