At the GORUCK Heavy Challenge, after some refreshing PT, you start the 24 hours with a twelve-mile timed ruck. You need to walk it in 3½ hours or you can be disqualified.
Lauren Four Boots and I were discussing this menacing prospect in the middle of a hike in the foothills. Already tired and a little footsore, I supposed we must have already traveled a long way. So I was crestfallen when Ms. Multiboots checked her GPS and found that, in two hours, we’d only moved three miles as the crow flies.
I wondered aloud whether this meant I was destined to flunk the Heavy Challenge before the sky was even dark.
So I did a full-dress rehearsal that night, a 12-mile out-and-back with the regulation 35# plus water.
Fortune smiled on me and I made it with 8 minutes to spare without any sense of hurry. The night’s takeaways were:
- I’ve been helped by doing “LSD” (long, slow distance). I managed to stay well under 65% of my theoretical max heart rate.
- Since I do my training hikes in extra-heavy boots and/or ankle weights, in my light boots I felt like my feet had wings.
- Ditto for logs, sleds, and kettlebells. I’d almost forgotten what it’s like to carry just a pack, without also holding a stone or a sandbag. This was like a vacation, at least for a few miles…
- However, my feet were the limiting factor. After just 7 miles, my toes were feeling squished and uncomfortable.
- After that, my second biggest limiting factor was my legs. They felt a little rubbery by Mile 9.
- I used a minimalist hip belt (just a 1” canvas strip) and an ill-fitting sternum strap, but I wouldn’t try to forego those features. When one part of my back tires out, I appreciate being able to tweak the straps and belt and shift the load to fresh muscles.
I didn’t use The German Caffeine Chocolate on this outing—I’m saving it for game day, when my teammates and I need a special boost—but I did eat dates and they were almost as good.