Friday, November 20, 2009

Mountaineering 101

My friend Bjorn is teaching me how to climb snow-bound mountains. It is not an enviable task. First, you take this rank beginner person whose natural inclination toward vertigo has led her to avoid climbing all of her adult life, then drag her up to a cold and barren environment that is completely unforgiving of any error. I certainly don't try to hang out with people who may turn out to be liabilities, and yet Bjorn was the one who called late last night and asked if I wanted to accompany him on a November trip up Mount McGinnis.

We both brought snowshoes but never took them off our backs. The snow was weird and unconsolidated, meaning I was slipping on frozen grass even as I stood in knee-deep fluff. We picked our way up a thickly wooded area between two large avalanche gullies, using tree branches as pull-up bars to lift ourselves over chin-high bluffs and grabbing at thin blueberry twigs when the footing gave out underneath us, which happened frequently. It was surprisingly strenuous, more new stuff that I'm not quite in shape for, and a couple of times I had to concentrate hard to direct all of my power to my quads just to thrust my body over another waist-high step. Feel the burn.

We broke out of treeline and entered a very steep, icy slope. It was the kind of snow slope that as recently as three months ago would send fleeing downhill for fear of slipping, and this was during the soft, slushy summer months. Now these slopes were covered in a hard crust, so much so that Bjorn had to use his ax to carve out steps so we could climb. I waited patiently behind, watching low-level clouds move in fast from the south, quickly losing heat because I was not working very hard. I started shivering but I didn't want to take off my pack and pull out more layers, for fear of throwing off my balance. We reached a wind-scoured saddle, with exposed rock and grass and a lot of solid ice, and decided it was time to put on the crampons. My first time in crampons. I never actually took the time to practice putting them on before, so I played with the straps and fiddled with the adjustments while my fingers quickly went numb in the strengthening wind.

The storm moved in as I sat there. Temperatures and visibility both plummeted, and streams of snow hit us sideways. I was worried about descending our ice steps in low to zero-visibility, and Bjorn agreed that it would be pretty sketchy, so we decided to turn around shy of the summit. I didn't feel sad about that. After all — it's just McGinnis. I didn't feel all that afraid about descending, either. Bjorn gave me a tutorial about walking in crampons, and how I needed to take extra care not to cross them and spur a big fall. Then we saw ptarmigan fluttering around the ridge. Bjorn wanted to get pictures, and I decided to take a few admittedly bad ones with my point-and-shoot. As numb as my hands had gotten putting on my crampons, as a cold as it had become and as low as my core temperature was getting, this was a stupid idea. I lost all feeling in my right thumb. I've done this enough to know the difference between numb and partially frozen. I put my mittens back on and braced for the downclimb.

McGinnis in all of its wind-scoured glory. We slowly and methodically worked our way down. Despite the security of the crampons, I did much of it backwards, tracing my way down the snow steps. It felt just like climbing down a ladder, and was somewhat disorienting in the way ladders can be when you spend all of your time looking for the next step rather than observing the terrain around you. Just as I was doing this, my thumb starting to come back to life. I had mixed feelings about this. On one hand, I was happy because I knew the thaw meant my thumb was still very much alive. On the other hand, thawing body parts is remarkably painful. It's like having someone hold a hot iron to a crucial appendage while you're trying to concentrate on something difficult and scary. My thought process for the next 10 or so minutes went something like this: "OK, feet apart ... GAAAAAA thumb! ... pant, pant .... Ok, step slow .... UGGGGGH ... feet apart ... thumb, thumb, thumb, stop, hurting, please ... OK, down .... GAAAAAAA!"

It finally dissipated just as we were getting back down into the subalpine. My thumb is a little sore and shiny red now, but for the most part it's fine. It was a little refresher course on the perils of too much skin exposure when I'm already shivering. And I learned a little about the wonders of crampons. Many valuable lessons were learned today. Thanks, Bjorn.
Tuesday, November 17, 2009

Breaking trail

The other day, while I was musing about starting to train for the Susitna 100 and/or the White Mountains 100 (i.e., my winter bike race season), a friend asked me if I planned to start doing intervals. I avoided the question, unwilling to admit that I was still planning on training for real races that involved bikes by doing whatever I felt like doing, which recently hasn't involved nearly as much cycling as my previous winter bike race seasons, and even less in the way of something resembling an interval. "There must be a way," I thought, "to incorporate strenuous, lung-busting workouts, like the kind you get when you sit on a bike trainer and pedal really hard for three minutes and more slowly for one, into an winter outdoor activity that is actually fun."

I think I found it.

Snowshoeing. Now stay with me here. You take a layer of bottomless fluff and spread it over a slope that varies from 30 to 60 degrees. Then you try to climb it, for two and a half hours. The result has all of the upper-body thrusting of swimming, the lactic-acid-generating leg work of speed-interval cycling, and the raw power of running. My heart still hurts.

I tried for the top of Mount Jumbo today, stupidly thinking that if I gave myself an extra hour than what it usually takes me during the summer months, maybe I'd make it to the top. I didn't even come close. Trekking poles may have helped, but not much. I worked close to my maximum capacity for much of those two and a half hours, weaving up the steep slopes and swimming straight up hill when the trees closed in, stopping frequently to catch breaths, then hitting the max again. I made it about two-thirds of the way up to mountain, to about 2,500 feet, before I absolutely had to turn around to make my work meeting. It ended up taking me about 55 minutes to descend what had taken me two and a half hours to climb (and would have been less had it not been for the icy exposed roots below 800 feet.) My summer split between climbing and descending this mountain is almost exactly 50-50, and the hike rarely takes me more than three hours total.

Weather permitting, I am strongly considering going back to this same mountain tomorrow to take advantage of that nice trail I broke, and aim for the top.
Monday, November 16, 2009

Sunday with Pugsley

I woke up late and intended to bike commute to work today, so I set out for a meandering pleasure ride through the Valley. Friday's strong cold front brought 170-knot winds to Sheep Mountain and mudslides to downtown, but it also brought something nearly everyone at city level has been craving — snow.

This isn't exactly what I consider snow biking — it's a soft dirt trail with a couple inches of fluff on top. But it is sweet just the same — the silence and simple beauty of white powder, the brow-furrowing challenge of negotiating well-disguised-but-not-yet-buried roots and rocks. Basically everything that Pugsley is good at, but then again, Pugsley is good at everything.

The Dredge Lake trails always flood in the fall, and they haven't yet completely frozen, so riding around the glacier moraine was a fun mix of powder skimming and "bike-swim."

I circled my favorite singletrack loops a couple times and veered onto the beach, where the sand was partially frozen and firmer than usual despite a blanket of snow.

I veered left and started following the Mendenhall River, biting my lip and throttling the grips as I tried to bulldoze small boulders that I could not see. It was a fun challenge, and I wanted to see how far I could follow the river downstream — something I had never tried before. I have been reading "A Long Trek Home" by Erin McKittrick, who in 2007-2008 walked and packrafted 4,000 miles from Seattle to the Aluetian Islands with her husband, Hig. She's coming back to Juneau for a book tour at the end of the month, and in anticipation of an interview with her on Monday, I've been speed-reading her book, which is beautifully written. It also inspires me to consider the possibility of overland, off-trail adventures in my region. After all, Erin and Hig managed to walk away from downtown Juneau, cross Stephens Passage in a packraft, and eventually end up in Anchorage and beyond. As someone who often feels trapped in a town disconnected from the North American road system, the idea of walking away from here is a beautiful dream.

I followed the river bank until a bend forced me into the woods, where I connected up with a faint deer trail and rode on the soft moss, weaving between trees, through spaces so narrow I could barely fit through most of them (and couldn't fit through the rest.) I thought I was heading toward the main trails, so when I got tangled in alder thickets, I kept pressing forward. Then I reached an impossible bushwhack, veered left, pushed forward, turned right, and found myself inexplicably back at my own track. I turned the other direction, continued for a while at what I thought was mostly forward, and found my own track again, except for back a ways, where I was still riding and there were no footprints. It was impossible to tell which direction the track was headed. #$@! I was lost.

Funny how the simple act of being lost is so unnerving, even when you are in a small area and know that if you just picked a direction and walked in a straight line, you would fairly quickly come to a familiar place. But I was sick of bushwhacking with the bike and didn't want to go all the way around the lake again — I had pretty much already used up my time window for bike commuting and was going to be late for work as it was. So instead of following my path, I crossed my fingers that the river was to the right and pushed blindly through the alder thicket, with snow-covered branches slapping my face and grabbing my bike from all corners. I just yanked and thrashed and swore. I'm probably lucky I didn't snap a derailleur. I did sustain a few scratches on my neck. But I emerged from the thicket to this place, this tranquil beach, with small hints of sunlight stretching beyond the clouds, and the trail entrance in clear sight.

Happiness is forging your own route ... and finding your way back.