Someone please talk me out of doing this. →[More:]There are a couple of teams being formed at work and, when I get to the office in about an hour, I think I'm going to put my name down for one. I mean, really, for a man approaching 48 with no particular history of competing in anything like this, I must be insane to even consider it, right? Walking/running 96 km (including a vertical total of 5k of climbing), through some very rugged terrain in the middle of winter (temperatures should drop to just below 0c overnight) is a young person's game, right? Right?