Re: 2013 Mammoth Sniper Challenge
If you aren't already "in shape", you'll need to train up a bit for the humping.
I trained for 2 months last year. At the gym, I could maintain 4mph up a 15% grade on the treadmill indefinitely...no problem...
Nonetheless, at Mammoth, the end-of-the-day hump up the grade back to the lodge had my thighs, calves and quads burning like a mofo.