Step by Step Winter Hiking Advice
The following articles were submitted by the Northern Hiking committee at the REI Winter Gear Seminar on Dec. 2, 2010
AMC Activities Risk Statement
The activities listed here involve varying degrees of danger. When you participate in one of these activities you should be both physically and mentally prepared and equipped with the appropriate gear. You should always be aware of the risks involved and conduct yourself accordingly. The trip leader is not responsible for your safety: YOU are! Prior to registering for any activity, you are encouraged to discuss your capabilities with the trip leader. In order to participate in these activities, individuals under 18 years old must be accompanied by a parent or responsible adult, or obtain prior consent from the trip leader. Those accompanied by a minor are responsible for the minor’s actions.
Mountain Weather
Mountain weather can be extremely changeable and unpredictable. Be sure to plan for a wide range of weather conditions. Good rain gear and protection is essential. Temperatures drop 5 degrees for every 1000 feet of elevation gain. Snow, gale force winds and sub-freezing conditions occur in every month of the year in the White Mountains.
Health Issues
Hypothermia: Hypothermia, possible even in summer months, is caused by a lowering of the body’s core temperature and the body’s inability to rewarm itself. Prevent hypothermia by staying dry, never depleting your energy reserves, staying aware of wind-chill effects, and keeping an eye on each other.
Cold injuries: Frostbite is freezing of flesh caused by exposure to cold. Susceptible areas are the nose, ears, face, fingertips and toes. Prevent by minimizing exposed flesh, staying dry, having adequate gear, staying aware of windchill effect and keeping an eye on each other. Early symptoms include cold, reddening & pain. Later symptoms include whitened, waxen skin, & numbness. To treat, stop immediately and notify the trip leader. Protect the affected area and re-warm by skin to skin contact. Never rub the area or heat quickly with hot water. In extreme circumstances it may be best to delay re-warming until you're back. Watch out for shock and hypothermia and never give alcohol.
Nutrition and Hydration: A diet of complex carbohydrates, protein, fruits, plenty of water and minimal simple sugars are necessary for a successful hike, particularly in winter. Suggested trail snacks include nuts, trail mix, energy bars, granola bars, crackers, peanut butter and jelly, candy bars, dried fruits and/or vegetables. Sports drinks (Gator Aid) are OK, but should be diluted with and additional 4 parts water. Drinking an adequate amount of water is critical (at least 2-3 quarts) so that your urine is clear and copious.
Physical Requirements: If you have not been doing frequent and regular aerobic activity, you may have difficulty. Although the pace will be moderate, this is an all-day hike and there are some steep, challenging sections. Those who are not comfortable with long days under winter conditions may have problems.
Winter Day Hike Clothing and Equipment List
Inadequate personal clothing and equipment will compromise your ability to participate fully and will jeopardize the safety of your entire group. Blue jeans, sweat shirts, and other cotton clothes are popular but, once wet, dry very slowly and may be uncomfortable. In adverse weather conditions, they often become a serious drain on a cold and tired hiker’s heat reserves. As such, they are not allowed. Synthetic materials (such as fleece or polypropylene) and wool keep much of their insulation value even when wet, and are indispensable for hikers who want to visit places from which return to civilization might require substantial time and effort if weather conditions deteriorate. Not only do hats, mittens, and other such gear provide safety in adverse conditions, but they also allow you to enjoy the summits in comfort.
Any hiker not properly equipped at the trailhead will be disqualified from the trip by the leader. All gear should be tested and adjusted prior to the trip. To help you and the others in the group enjoy the hike, we have prepared the following list of required clothing and equipment.
To be worn:
- Winter hiking boots (plastic mountaineering boots, insulated Pak boots or insulated boots only)
- Socks (wool, wool blend or synthetic with polypropylene or silk liners )
- Synthetic pants (jeans not allowed)
- Synthetic T-shirt, long sleeve shirt or both
- Insulating layer(s) as appropriate for the conditions
- Windproof shell
- Winter gaiters
- Gloves, mittens, hat, etc as appropriate for the conditions
- Day pack –3000 4000 cu in is usually required
In your pack:
- Two upper body insulating layers – fleece, wool, down, etc
- One lower body insulating layer – fleece, wool
- Spare synthetic T-shirt / long sleeve T-shirt
- Spare socks and liners
- Synthetic long underwear
- Rain/wind gear (jacket and pants waterproof/breathable preferred, coated nylon ok)
- Lightweight glove liners
- Mitten shells or glove shells with insulating liners
- Warm hat
- Balaclava or face mask
- Climbing snowshoes, properly adjusted for your boots
- Crampons, properly adjusted for your boots
- High energy lunch, trail food, snacks
- Water bottles or canteens – at least 2 quarts, 3 recommended – with insulating covers
- Map and compass
- Sun protection (sunglasses, sunscreen)
- Headlamp with new batteries, spare batteries, spare bulb
- Personal first aid kit
- Waterproof matches and fire starters
- Plastic whistle
- Knife
- Trash bag
Optional:
- Hiking poles (strongly recommended)
- Ice Axe (Not normally needed – Check with leader first)
- Toilet paper
- Thermos with hot drink
- Chemical hand warmers
- Spare prescription glasses and medications
- Camera, Binoculars
- Field guide
- Goggles
Group Gear: In addition to your personal gear, each member will carry some group gear, such as emergency sleeping bag, foam pad, zarsky, stove, fuel, pot, first aid kit. Please allow room in your pack for your share of this gear.
Footwear
Issues to consider:
- Protection from wet
- Protection from cold
- Ankle protection when falling into postholes & spruce traps
- Protection from crampons & ice axes
- Attachment point for snowshoes
- Attachment point for crampons
- Fit: try on with sox, orthotics, you’ll be using
Pac boots (Sorels, Kamik, Trukks, LL Bean)
- Warmer, & somewhat lighter, less expensive than plastic
- Best suited for flat or rolling terrain
- Good for bare booting on hard surfaces
- Sufficient for use with snowshoes
- Very nice for camping, apre ski,
- Great boot for emergencies at home, or in car
- Great for ‘standing’ functions like sports events, workshops
- Easier to get on & off
- Can get spare liner cheaply
But:
- Soft sides can result in straps constricting blood flow
- No arch support
- Minimum ankle protection: important when you posthole
- Offer little protection from sharp objects
- Virtually useless in kicking steps, front pointing and edging
- Will not support a step in crampon
- Hard to cover with gaiters: big fuzzy tops
- Liners are very slow to dry
- Cannot wear liners around camp: 3 am nature calls
- Not allowed on certain trips & workshops (wms ii)
Bottomline on pac boots:
Decent all ‘round boot recommended as a starter boot if you aren’t sure you’ll like winter hiking, or are on a budget.
Not recommended on steep terrain (e.g. I wish i had an axe).
Cost: $70 to $120
Winter hiking boots (Salomon, The North Face, Columbia)
- Warmer, & somewhat lighter, less expensive than plastic
- Best suited for flat or rolling terrain
- Good for bare booting on hard surfaces
- Sufficient for use with snowshoes
- Easier to get on & off
- Good arch support
- Decent ankle protection: important when you posthole
- Good protection from sharp objects
- Great boot for around town winter wear, emergencies at home, or in car
But:
- Do not have a removable liner. Very slow to dry when wet, making them a potential problem on weekend trips or winter backpacking
- Virtually useless in kicking steps, front pointing and edging
- Will not support a step in crampon
- May not be allowed on certain trips
Bottomline on winter hiking boots:
Decent all ‘round boot recommended as a starter boot if you aren’t sure you’ll like winter hiking, or are on a budget.
Not recommended for backpacking trips
Not recommended on steep terrain (e.g. I wish i had an axe).
Cost: $100 to $130
Plastic double boots (Koflachs, Asolo, Scarpa, La Sportiva)
- Provide substantial protection from crampon & ice axe mishaps
- Offer significant ankle protection when postholing
- Provides a solid, rigid platform for crampons, permits front pointing
- Excellent for edging and kicking steps
- Permits use of quick put on step in crampons
- Inner bootie sufficient for walking around camp
But:
- Heavier than pac boots
- Annoying on hard surfaces such as ledge, blacktop
- Harder to put on & remove.
Bottomline on plastic boots
Recommended for steep terrain, or where extensive crampon use is expected.
A much safer boot & one you can ‘grow into’ not grow out of
Cost: $250 to $400, typically $275, or just $27.50 per toe
Socks:
- Liner, vapor barrier
- Wool / synthetic outer sock
- Chemical toe warmers
Gaiters: A necessary part of the winter wardrobe, features:
- Bottom strap
- Insulation
- Waterproof portion / breathable portion
- Ease of putting on/ taking off
Fit:
- Cover your laces
- Completely enshrine the upper: keep snow out
- Strap to hold them up
Tradeoffs:
- Water proofness
- Breathability
Cost: $30 to $90. Common brands: Outdoors Research (Crocodiles - $50), Mountain Hardwear, EMS, Log Cabin Designs
TRAIL ETIQUETTE
Ed Poyer
GENERAL PRINCIPLES OF STAYING WARM
- To STAY WARM, STAY DRY
- Its easier to STAY WARM than to GET WARM
- SWEAT NOW, FREEZE LATER
- Regulate your body temp with a HAT AND HOOD combination.
- Start off wearing both in the parking lot, then, remove the hood, finally remove the hat & stick it in your jacket.
- Upon stopping, put the hat & hood back on immediately, regardless of how you feel.
PACING
- Start slow, then taper off, never stop, never give up!
- Move at a moderate, steady pace that avoids sweating
- Start off feeling a little under dressed. You will warm up as you hike.
SPACING
- On steep terrain, stay 10-15 feet apart
- One at a time on tricky spots
- Don’t ‘pass’ in tight or tricky spots
- On an open slope, stay out of each others’ fall line: look above & below
- Yell ‘rock” if you loosen snow
- Duck & Cover when you hear rock: don’t look up!
- Please don’t scatter on the summit!
BREAKS & TIME MANAGEMENT
- Keep breaks UNDER 5 MINUTES to avoid chilling down
- First, PUT ON A HAT, regardless of how you feel
- Learn to PUT ON YOU CRAMPONS & SNOWSHOES VERY QUICKLY
- Practice while wearing gloves, then mittens
- Practice in the dark
- Practice in the dark wearing mittens!
PLAN YOUR MOVES: Adjust footgear, eat, drink, pee, adjust clothing & footgear.
Lunch starts right after breakfast & ends when we get back to the car.
Keep easy to eat food where you can reach it without removing your pack. Bring easy to eat trail snacks such as granola bars. Open them before you leave, so you don’t have to remove your glove liners.
Store water in readily accessible, insulated containers.
Suggestion:
- Quart #1 in a water bottle parka on pack belt.
- Quart #2: hot Gatorade in a water bottle parka in your pack
- Last pint: HOT DRINK IN THERMOS.
ASK FOR HELP. It’s much quicker & less tiring to get items of each other’s pack pockets than to remove the pack, & put it back on.
If you’re too warm, remove clothing last, if you are too cold, add clothing first, starting with a hat.
The leader may ask everyone to eat & drink, adjust clothing, or put on (or remove) crampons or snowshoes. Doing this as a group.
saves time & energy. The leader knows the trail & what lies ahead, and may have good reason to ask you to do this now.
Where possible, move off the trail; at least put your pack off trail.
Prior to reaching summit or tree line, put on hat, activate handwarmers & store in mittens.
WHEN THE BREAK IS OVER:
- Check for dropped gear
- Check others’ pack zippers & straps to prevent loss of vital gear
- Resume hiking wearing your hat. Remove it as you re-warm.
- Do not leave until everyone is actually ready to go
LOW IMPACT HIKING:
- CARRY IN / CARRY OUT
- Don’t damage the treadway for others:
- Bare booting leads to postholes, which can trip up snowshoes & skis
- Glissading turns the trail into a luge run
- Pee in a non-obvious place, & cover it.
Toilet paper should be carried out, not buried in the snow. This is better for the environment, and saves time over burning it. (Be careful using alcohol based cleaners, which can freeze your hands)
When buying gear, consider the color & its effect on others: bright colors are safer, but obtrusive.
GENERAL ETIQUETTE:
- WATCH your ski pole tips & ice axes
- Regroup at junctions
- Don’t trap the person behind you on a steep slope, on a bridge or in astream crossing.
- Warn the next person of hazards
- If you lose the next person, call forward to stop the group
- Keep your headlamps aimed low
- Most accidents occur late in the day when people are tired & are hurrying down the mountain, please act accordingly.
- Most incidents are associated with a late start, please do everything you can to ensure an early start.