Wednesday, July 29, 2009
Baking oven: On the trail, a pot with a lid (nonstick coating optional) that can be used to simulate baking. The pot should be out of immediate contact with a flame to prevent overheating. This is the kind of thing used by urban pansies in drive-in campgrounds. Backpackers and thru-hikers don’t have the time or patience to play with this sort of toy.
Baking: What you can do at home but not on the trail. No really.
From: Fire In Your Hand
Friday, July 24, 2009
Just back from a five day backpacking trip I have a renewed sense of how hard this sport can be.
I'm not a cross-country walker. The idea is appealing, but I don't have the chops. I'm old enough that I can't just take off half a year, do some stuff, and crash with my parents. They aren't around any more.
Not only that, my body wouldn't stand a multi-month trip, much as I'd like to do one. I've reached the point where I can do what I can do and have to let go of the rest. Then again, this isn't so bad. Everyone is only temporarily able-bodied. At least I can get out every now and then and live close to a lot of interesting country.
But given that, I have a fair amount of experience. I've paid attention, practiced, and thought things through. I know the drill, so when I do make a trip I can do it pretty efficiently and safely. If I pay attention.
That helps, but it doesn't cover all the bases. Walking with a full pack is still hard work. Walking with a full pack piled extra full of water in the hot sun, going up one side of a mountain and down the other while being eaten by flies is much harder.
I just got back from tramping across the north side of the Mt. St. Helens National Volcanic Monument.
About a month ago I hiked around the mountain, and don't recommend that until two intense seasons of trail maintenance go by. It's just too torn up.
But north of the mountain things are better.
There is an area called the "Mt. Margaret Backcountry", which got the full force of the blast in 1980 but differs from the land closer to the cinder cone in that it is not flat. It's a series of ridges, peaks, and deep holes. Still, though, everything that was there at the time was blown away or incinerated.
Now, 29 years later, trees are returning. There are shrubs, flowers, grasses, and many small blue lakes quietly nestle in the deep holes among the peaks. And even farther north there is old growth forest (thick, tall, impressive western red cedar, douglas fir, hemlock and other species) and flat, smooth trails.
I wanted to hike across the Mt. Margaret Backcountry, skipping the required camping permit by traversing the whole thing in one day, and then hit the northernmost part of the Monument for a couple of days, and then backtrack out.
It seemed feasible. The first and last days would be about 17 miles. The map showed some up and down but it didn't look too bad. At least there were no deep, crumbling, dangerous collapsing canyons roiling with boulders and clouds of dust as there are all along the Loowit Trail, which circles the mountain. I had enough of those a month ago.
This is where some principles of backpacking in general, and lightweight backpacking come together to make things:
You also need to keep current.
The first backpacking trip of the year tends to be a shakedown cruise. You take too much, or not enough. You forget that you really need to be in really good shape. Sometimes you think you can go farther than you really can. Things like that.
A trip or two (even a handful of day hikes) brings you back to reality, keeps you from going nuts and getting hurt. They also get you back into practice. A person needs to stay on top of the game. Given a decade or two of experience the first one or two trips every year bring back enough memories to pull up the focus. This is good.
Ideally, for the sake of sanity, you'd go out and do a trip, wait two weeks, and repeat the same trip. You would be sure to get everything right the second time around. But who would do that?
So you try to remember what you already learned the hard way, and prime yourself afresh with the year's first trip.
Or so you hope.
I kind of blew it. Not terribly, but I wasn't tuned in yet. The trip was too ambitious and the route was harder than I thought. I put on a lot of miles in five days but went only three fourths as far as I'd planned.
But here's where the other stuff comes in. I didn't get hurt, go hungry, get cold, get heat stroke, or get lost. The trip I did wasn't the one I planned but after some mid-course mental adjustments it turned into a shorter trip that was just hard enough and just long enough.
This is where ultralight principles kicked in. They saved my butt.
There wasn't much to do about the weather, the water supply, or the terrain. The weather was warm and sunny but not hot. The terrain was rugged, either going up or down (some of the trail seemed intentionally designed to be infuriating). Most important, water was nonexistent in some areas.
I couldn't control these, but could control the rest.
The first day I began hiking at 8 a.m. and didn't get to bed until 10 p.m., partly because I had to carry a full day's load of water. This was about six quarts or 12 pounds (6 l at 5.5 kg). Ascending a couple thousand feet (610 m) in the sun with that water weight added onto a five-day supply of food and all your gear makes it a completely different kind of party.
Although the air was cool, there were long stretches in full sun and dead air, which made it seem 20 degrees hotter.
Fine. Enough whining. Here's the rest of the story.
By practicing light hiking you can prune the stress level back and do more with less, which is what I had to do. The categories are:
Simplicity means taking only what's needed, and only enough of it to get the job done. Take the smallest, simplest, lightest items that can possibly do the job.
For example, I carry an LED light instead of a traditional flashlight with incandescent bulb. In fact I take two. They're only a quarter ounce (7 g) each, so the redundancy doesn't hurt. Since there is no substitute for light, taking two adds a nice safety margin. In a pinch I can use a piece of duct tape instead of medical adhesive tape (or vice versa), but can't replace light with anything else.
With everything else, though, I either take the lightest, simplest thing I can find, or leave it out altogether.
Thoughtfulness is the key.
Thoughtfulness is based partly on smarts and partly on experience. To get really simple and really light takes thought. And good ideas are just that. Most good ideas fail on the first try, since they're really bad ideas, so experience is necessary as a filter. Once you get a handle on what works, what doesn't, and what's best your your very own self, you can break your gear and processes into categories and continue to think through them.
I have ten categories:
- Shelter. No need for a tent, most of the time. Drop it and save two to four pounds (1 - 2 kg). Small tarps are the lightest way to go, but I can't sleep on the ground any more. My hammock is heavier than a tarp but intensely comfy and still lighter than a tent.
- Bedding. A down bag works, preferably one that is too light. Wear all your clothing to bed and also stay out of the wind. A two-ounce (60 g) Mylar emergency blanket, folded and kept against the chest adds a lot of warmth without weight. Or use it as a bag liner.
- Pack. Some are barely there. I make my own and although they aren't the lightest available, mine are less than half the weight of mainstream packs, and do exactly and only what I need. My packs are also getting smaller as the seasons go by as my philosophy moves toward using external stuff sacks for temporary overflow rather than having a big pack.
- Food. Keep it as dry as possible, with as much fat as possible. I'm experimenting with two cold meals a day, for speed and simplicity though this might not be the lightest way to go. We'll see.
- Water. For mass loads of water I use the 2.5 l Platypus bladders, which fold flat and weigh nothing when empty. Mostly I use an Aquamira filter + bottle for on-the-go drinking.
- Cookset. My rig weighs around six ounces (170 g): stove, on-ground reflector, pot stand, wind screen, pot, lid, lighter and matches. It's about the size of my two fists put together. Tiny and light.
- Clothing. Never take more than you can wear at once but always have dry clothes to sleep in, or come as close as you can. Overnight, clothes fill in as half of my insulation.
- Protection: Rainwear and a wind shell. My full-coverage wind shell weighs six ounces (170 g). I wear it to bed, in the morning and evening, and during stops (if cool enough, to keep off bugs). If the weather is guaranteed dry I'll leave rainwear at home, or escalate by taking any of several outfits depending on what might come along.
- Sundries. These are things like rubber bands, safety pins, a tiny blade, some bandages, emergency water treatment backup, extra line, needle and thread, and so on. Also a bottle of liquid soap, a square of fleece to wash with, maps, nail clippers. All things you can do without unless you need them or don't want to be dangerously filthy. Rubber bands, safety pins, and duct tape can be real life savers.
- Footwear. I haven't worn boots for nine years, and shudder to think of going back to them. Trail running shoes work for everything I've come up against, and save huge amounts of walking energy while being much easier on the feet.
Efficiency kicks in when I've got all the above sorted out and remember how to do everything right. I try to focus on speed without sacrificing fun.
Going light means that on the trail you can go fast. Climbing is easier, descending is not so hard on the knees and ankles, and on level ground you can really howl with a light pack.
Efficiency means quick and organized setup at a campsite in the evening, and quick packing in the morning. With my hammock I simply pull a sleeve over the whole thing (hammockers call this a "snake skin") and the fly, the hammock, the under-quilt, and the supporting lines are all converted to one long sausage for easy stuffing into a pack.
Eating a cold breakfast and supper (pre-baked at home) means no need for cooking or any cleanup at all for those two meals, and less fuel carried.
Washing is efficient because I carry a bottle with a water filter in it. Pull out the filter and the bottle becomes a handy scoop for pouring water over myself. A small square of fleece fills in for sponge baths on cold days or when there's no opportunity to disrobe and splash.
So what's my conclusion? I did screw up on the last trip.
My plan was too ambitious and I wasn't fully prepared. I had to carry huge loads of water uphill for miles. This was hot, tedious, and slow.
The up side was that if this had been the old days when I thought a 40 pound (18 kg) pack was light, I wouldn't have made it past the first day.
By honing my technique and doing some thinking over the past several years I haven't achieved any miracles. While I'm getting tuned in and smarter I'm also getting older and weaker, but the advantages of traveling light, simply, and efficiently mean that I can still do better than at least 90% of backpackers out there, with less, and still have fun.
So it's OK for now.
Wednesday, July 15, 2009
- Name : Florida National Scenic Trail
- Location : Florida
- Length (miles) : Trail system: 1800, thru trail: 1562, roadwalk: 360.
- Best season : All: October through April. Thru-hikers: January through May.
- Features : Diverse ecosystems. Marl mud and deep water sections. Dike hiking. Sand and scrub areas. Winter temperature ranges of 20 to 80 degrees F, with short days. Panthers, black bears, alligators, pit vipers, coral snakes, mosquitoes, raccoons, squirrels, armadillos, fire ants, ticks. Squatter camps, meth labs, and various armed loonies in the Ocala National Forest
- Permits : Required. Membership in the Florida Trail Association is a legal requirement for private, reservation, and military areas.
- Info at : Florida Trail Association Florida Department of Environmental Protection
The Florida National Scenic Trail is only part of the Florida Trail System which includes various loops and side trails in state parks and forests, wildlife management areas, water management areas, and other public and private lands.
Think of it as a trail kit.
So permitting for thru-hikes is unique. You must be an FTA member. They arrange permissions for you, in writing, which you absolutely need. The Seminole Indian Reservation has a monthly hiker quota. Eglin Air Force Base requires an FTA letter verifying your thru-hiker status (and they are not easily humored).
You also need to cross private land. Routes and permissions change constantly. The FTA maps, guidebook, and cooperation are essential.
The northern terminus of this trail is in the Gulf Islands National Seashore near Pensacola and the southern terminus is in Big Cypress National Preserve east of Naples, but if you decide against a long trip there are dozens of trailheads and day hikes to choose from.
Most thru-hikers start in the south, in January, and go north. They avoid hunting seasons and the worst bugs. This is important because mosquitoes are top predators and winter hikers can skip "full-coverage bug suits".
Hunting seasons. Some areas prohibit camping then, and, well, one recommended clothing item is a safety orange poncho (or orange pack cover). Hint: both rain and bullets can be annoying.
One reassuring feature is that the entire route is marked, though most Floridians, even those living along the trail, do not know that it exists, so if you do need directions you might get only a blank stare.
Resupply isn't generally a problem though the Apalachicola National Forest has an 83-mile stretch where you are on your own.
Compared to other trails: No mountains or huge vistas but you will be ankle deep in spots, even deeper in wet years. "Folks who get bitten by gators are generally swimming near dawn or dusk when the gator can't distinguish that the foot it is biting is attached to something much bigger." OK then!
Drought years may leave you panting for anything wet enough to swallow.
So winter is hiking season, and though generally pleasant, temperatures can quickly zip below freezing, on the coattails of raging rains. And all winter hiking days are short.
Fun parts: Big Cypress has an abundant supply of marl mud and deep water. Bradwell Bay: miles of swamp forest. South Florida dikes are lumpy to walk on. Parts of the Ocala National Forest have unhealthy quantities of soft sand and meth labs.
For footwear you can try running shoes, or light boots, or sandals, but should avoid anything that can be sucked off your feet. Toe protection is good too.
But even a six inch elevation change can move you from one ecosystem to another, so there's always something to see. Like many, many kinds of flowers and trees not found elsewhere. And lots of fascinating and mostly well behaved critters.
You could (if you are very lucky) get a glimpse of a vanishingly rare Florida panther, or an (even rarer) hiking alligator. Or, rarest of all, another thru-hiker.
Clyde Butcher Photo Journal
Clyde Butcher photography
Wednesday, July 8, 2009
Fire making is a complex process, as you know if you've ever tried to start one.
Harry Houdini said "That fire could be produced through friction finally came into the knowledge of man, but the early methods entailed much labor." No kidding.
This man had been around. If anyone knew, he did. If you don't think so then try rubbing things together and see what happens. Not much.
You will get bored, and tired, and blistered. To break the tedium try rubbing a balloon and sticking it onto the cat. You'll get excitement, heat without light, and some scratches. But no fire.
When you finally get fire it's because you did everything right. You need the atoms of one thing (fuel) excited enough to go and fight with atoms of another thing (oxygen). They get all mixed up, give each other lots of black eyes, and produce lots of heat and light. You want this. This is fire.
You need three things for fire: oxygen, fuel, and heat. This is true. Ask any firefighter. They know.
Luckily for us the atmosphere is 21% oxygen, and available worldwide, but things weren't always this convenient.
It took billion of years for disturbingly odd nameless blobs mucking around blindly to come up with the idea of oxygen at all. Then more millions and millions of years until they produced enough of it to matter, and it turned out to be toxic, killing most of them, but they kept at it, all so you could cook lunch.
So next time you see a wad of pulsing slime working away, churning out oxygen, how about a kind word? Maybe a kind word and a handful of granola? You can spare it.
OK, item two: fuel.
Fuel is what burns. Look around and you'll see plenty of it. For example, if you've ever set your pants on fire you've discovered fuel. Fuel is often the limiting resource in the fire equation, especially if you're wearing shorts.
Finally, the magical third ingredient, the hot stuff, heat. It starts things going and keeps them going.
So you have a fire, but the ideal, if you want a good, hot cup of coffee, is a controlled but self-sustaining fire. For this you need to be good at math, but not all that good. No adding or long division needed, just balancing this simple, three-element equation: heat plus oxygen plus fuel equals fire.
Or, if your higher faculties are more limited than that (possibly due to hunger, or because you're a backpacker) just remember that when you see wood and air and a flame you get a yummy cooked treat. Arf! Arf! Arf! Arf!
The theory of fire (there is such a thing), calls this "ignition continuity".
Here's how it works. Heat from the fire (the bright, wiggly, hot part that burns your paws) cycles back into the fuel and oxygen mix and keeps them hot enough to continue doing that thing that they do. Adults may know this as an "uninhibited chain reaction", but a full description is not available here.
Another interesting fact: solid fuel does not burn, and neither does liquid fuel. Only the whiffy, stinky, smelly stuff does. The whiffy, stinky, smelly stuff may be visible (smoke, from vaporized wood) or invisible (vaporized white gas, naptha, alcohol, benzin, kerosene, butane, or whatever you call it where you live).
Now, time for a quick review.
If you want a hot lunch you need oxygen, and fuel, and some kind of energy to kickstart things. Then when burning begins it throws off more heat, which keeps the process going. And this process continues until something runs out. Run out of fuel, or oxygen, or heat, and you're done. You need all three. So it pays to be quick with the weenies or you'll have to eat them cold.
Now you know why you can put out a fire by throwing water or sand on it (cuts off oxygen and cools it) or by pulling sticks out (removes the fuel). Or by taking off your pants (if you made a terrible mistake).
Of course there is more to it than this, and if you promise to be very, very good we may continue our story later some time.
Based on Fire In Your Hand
Wednesday, July 1, 2009
I have a problem. I hike. I also backpack, which is more of a problem. You know if you've done it. With backpacking you're out there, on your own, for a good while, and what you have along is what you have to use. Don't have it, can't use it. Simple as that.
One of my special problems, one I'm sure I share with everyone who backpacks, is what to do when I come to a stream. Do I:
- Chicken out and go home, or
- Flap my little arms and fly across, or
- Stomp on through, or
- Tediously take off my shoes, put on something else, wade across, find a spot on the other side to sit and dry out, and then go ahead and do that, and get back into my shoes and stow my wading footwear, and continue, sometimes for only five minutes before I have to repeat the whole process?
I'm not brave enough to do the easy, obvious thing. Maybe it's something about Australians, or maybe it was only this one guy, but I was on a trip with one of them, and the guy just tromped right through the streams, high top leather boots and all, and kept going. I guess he was used to drying out in under a fortnight. I'd lived in Washington long enough to experience the joy of finding mold inside my boots, after trying to dry them for a week.
And I have an issue that can't be unique. I can't go far with wet feet. Skin gets soft, socks rub on skin, feet rub inside shoes, skin comes off in sheets. Then this hiker experiences unhappiness.
Is having footwear for in camp. I usually haven't needed this since I stopped wearing boots almost nine years ago, but.
There are times when your feet are tired, or you have a blister, or only a couple of sore spots that could use a break. Then it's nice to have a second pair.
Or say you went ankle deep in muck. You want to wash your shoes and then they need to dry. It doesn't help dry shoes to wear them wet, and it isn't fun either. It's nice to have something else.
If it's a dewy morning in camp, or raining, and you leave your hiking shoes off then they stay dry. But you need more than bare feet to make it work.
Sometimes it simply feels better to wear a second pair of shoes for a while. You can't do it with only one pair.
Tried this, tried that.
- A second pair of hiking shoes is a possible solution but not for me. Too big, too bulky, too heavy. Anything much lighter, smaller or cheaper would be hard to find.
- There are specialized water shoes. Which reminds me of the next big trend: sleeping shoes. Bleh. That was a good joke the first time I heard it, but watch -- someone will make them yet. Anyway this is once again too specialized, too big, heavy, expensive and so on. Simply more of the same.
- Sandals. I've never had a real pair, but do have some cheap ones from KMart. They are great, if I wear them with socks. They strap on tight, the socks keep the scratchy straps at bay and protect my toes, the soles are thick and the grip is good. The problem is that they are big (about an inch thick) and stiff, and heavy, and the two-layer soles began to separate early on, so I'd never want to really rely on them. Some glue fixed the soles problem but you never know. They did cost only a few bucks though. Good for stream walking.
- Zorries. (Flip-flops, jandals, chappal, Hawaii chappals, Qainchi chappals, thongs, slip-slops, slippers, pluggers, go-aheads, ojotas, or chancletas.)
I used these for years. Once upon a time they were dirt cheap and feather light. Now not. There is only one point of contact, between the first two toes, so they are iffy in fast or deep water. The light pseudo-rubber sort-of-plastic material they're made of has little strength, ages quickly, and disintegrates if the going gets tough. They are comfy, easy-on, easy-off, quick drying, and rinse clean though.
To my last pair I added some elastic shock cord to make a loop that went around the heel. This improved them a lot. I didn't worry so much about loss in fast water but they still slid around when the going got tough. Really handy in camp.
- Booties. Neoprene booties for cycling and other purposes are available but are probably all too expensive to fool with, and easily abraded, so I won't bother trying. I have used a leaky old pair of Rocky Socks Gore-Tex booties though. Sometimes I take these as sort-of-OK protection for semi-wet days, but I have used them for wading too.
Wear these with socks inside shoes and you are just about unstoppable at wading, but if you're in up to your knees everything below gets soaked anyway.
Wear then without shoes for stream crossings and they're good, but should be worn with socks, to fend off pointy stones. But you wouldn't want to pay $50 for a new set and then ruin them by wading. Better to try...
Plain socks work well as anything. They fit. They stay on. They cushion. They are cheap (no need to use a new pair). They are handy. They are light.
OK, now the down side. Socks don't dry fast at all. Sometimes it takes a full day to dry them, even in warm weather. And they get gunky with sand, mud, stickers, and thorns. So not great.
- Barefoot is the ultimate in light weight. I've done this too. Some times it's delightful, usually not. You have no protection, and can easily peel off a toenail, or worse. And unless you go barefoot a lot the soles of your feet will be uselessly tender.
But feet are quick to dry, always enjoy being rinsed, and can simply be brushed off to remove grit after they dry.
I haven't tried anything else except for a pair of throwaway insoles from new shoes. I got this idea from Carol "Brawny" Wellman. They're like zorries, but there is less there.
Thread some shock cord through the insoles to give your toes a grip, then run another loop around the back, to grab your heel. Add a cord lock in the right place and you can tighten them.
These work around camp, and in calmer streams, but they don't stay centered under the soles of your feet, so they're goofy to use. In fast water they move around so much that they're like going half barefoot. Even around camp they move around, and they're too narrow and short to serve well. Your toes hang off the front, and the sides of your feet get into the dirt. Or you're only half walking on them.
But they are light, and free.
So, what, then?
What I want is something that will:
- Give me protection from pointy stones, and the occasional piece of glass or metal (or nails).
- Keep my wet feet out of the sand and dirt.
- Be convenient.
- Be compact enough to tuck away in a pack pocket.
- Dry fast.
- Be durable.
- Will let me stay nimble but sure-footed.
- Be light.
- Be as cheap as possible.
Not there yet.
I have more work to do but I'm getting closer. I made a pair of booties that look promising. Loopy but promising. I used some mesh left over from a sewing project. For soles I put in a couple of those throwaway insoles that come with running shoes.
I'm hoping that the mesh will give a good grip and will dry fast.
These aren't made that well, but they are small and light.
Mesh with any strength at all is heavy. Heavier than solid fabric. So after I play with these for a while I'm going to try solid fabric. It should dry fast enough, and since it's solid and not mesh it will keep out stones, grit, sticks, and other annoying things.
Wait, wait! Weights.
Footwear Ounces Grams
Barefoot: 0.0 0
Insole zorries: 1.9 54
Gore-Tex booties (approximate): 3.0 85
Socks (approximate): 3.0 85
Home made wading booties: 4.5 128
Commercial zorries: 4.7 133
KMart sandals: 9.0 255
Carol "Brawny" Wellman gram weenie sandals.