Tuesday, January 18, 2011

More Cold Weather

As winter continues its firm grip on the mid-west riding outside becomes a mental challenge.  I have always thought that you do not have to be tough to ride outside in the cold.  You have to be tough to take the first step outside to ride.  I have all the clothes I need to keep me pretty warm during a chilly ride. After a couple days of riding in the sub-freezing temperatures it is hard to get the motivation to spend the 20-30 minutes getting everything out and dressed for the actual ride.  By contrast it only takes 2-3 minutes to be dressed and riding the trainer in the 70 degree basement. 

For this winter I would like to keep my outside miles above my inside miles.  That would be pretty easy if I just quit riding inside but I have mileage goals to meet each week so I don’t turn into a slacker.  The goal for the month is 785 miles and so far I am just a little ahead of schedule.

Weekly Miles: 210 miles (118 outside,92 inside)

Monday: 10 miles easy on rollers

Tuesday: 46 miles indoors

Wednesday: 20 miles easy on Velodyne

Thursday: 16 miles medium on Velodyne

Friday: 30 miles outside at medium tempo

Saturday: 38 miles cross bike on Gravel with Mike

Sunday: 43 miles cross bike on gravel

Sunday: 7 miles easy indoors

Sunday, January 9, 2011

Winter Riding Clothing Tips


This time of year is tough for a cyclist in the frigid snow belt of the US. It seems like I have been bundling up to ride outside for a very long time and the warmth of spring is still a ways off. The days are slowly starting to get long and that is always welcome. I don’t hate riding indoors but I don’t seem to be as motivated to doing the mind numbing workouts like I used to. I have been cycling seriously for 22 years and have learned a few tricks to cold weather riding survival.

Keep your feet warm: In a previous post I talked about the toasty winter riding boots I use. These boats combined with the carbon activated hand warmers keep my feet toasty and allow for longer rides in the bitter cold without the discomfort of frozen toes.

Warm Hands: Keeping my hands warm is the next priority. Like your feet these are very delicate areas that are just sitting in place therefore do not create there own warming factor. Unlike feet the hands can get too warm, start to sweat and then get cold. Because of that factor I have an “arsenal” of gloves to choose from. Below is a table of what I wear and the corresponding temperatures.

TypeTemperature Range
NothingAbove 70
Cycling Gloves60 - 70
Cycling gloves and windproof shell50 - 60
Long finger gloves50 - 60
Long finger gloves and windproof shell40 - 50
Thick gloves30 - 40
Lobster glovesbelow 30

You will notice there is some overlap. On long rides the temperature can change 20-30 degrees, warmer or colder, as you ride. During those rides I cannot carry all the gloves I will need. That is where the windproof shell comes in very handy. To look at these gloves you would not think they would be very warm. If you can keep the wind off your hands it is amazing how much warmer they are. They are easy to store in your pocket or bike bag and allow quite a bit of flexibility. During late afternoon rides in the spring and fall I will likely have these gloves in my pocket. In addition most wind proof gloves are also water proof. That does not mean wearing them while riding in the rain will keep your hands 100% dry but it sure helps. There are several brand of windproof gloves on the market. Make sure if you buy a pair that they fit over your cycling gloves. I very rarely, if ever wear mine by themselves.


Ian Henriksen, Eric Henriksen, Bret McGreer, Jon Sulzberger, Greg Harper, Me

Bike club New Year’s Day Ride

One of my latest “discoveries” had been riding with ski goggles. I started this last year in an attempt to keep my cheeks warm. The cheeks are a hard part of the face to keep warm. If you pull your balaclava up too far it covers the nose and fogs your glasses. Goggles not only keep me cheeks warm they also don’t fog up the instant you stop at an intersection. Busy intersections are not a good time to have your vision impaired. If the temperature is 30 degrees or below I am wearing goggles. You can buy a pair at most sporting goods stores for as little as $20 or as much as $100. Mine cost $19.99. Make sure they are anti-fog and have good padding where they sit against your face. The anti-fog lenses are actually two lenses with an air pocket in between. As you can see in the above picture goggles were popular on this 14 degree windy day. The rider second from the left actually ending up wearing goggles as well.

Don’t let the cold temperatures force you inside all winter. With some smart options you can venture outside even on the coldest days. Winter gear is a great investment. It will not get used very often so it should last for many years.

Weelkly Miles: 200.29

Monday - 25 easy around town on Cyclo-cross bike

Tuesday - 40 on velodyne doing various intervals with Doyley

Wednesday - 28 road bike out F70

Thursday - 36.2 Cyclo-cross bike with Greg on his B-day

Saturday - 30 easy on Velodyne

Sunday - 51 on raod bike F70, Nichols, Conesville and G28

Wednesday, January 5, 2011

Winter and Nutrition: Fueling for Cold Weather Exercise

By Nancy Clark For Active.com
Some athletes embrace winter's chill as a welcome change from exercising in summer's heat. But others complain about hating cold weather.

If that's your stance, remember that exercising with proper nutrition (and layers of dry clothing) offers the opportunity to chase away the chills. After all, an aerobic workout can increase your metabolism by 7-10 times above the resting level. This means that if you were to exercise hard for an hour and dissipate no heat, you could raise your body temperature from 98.6 to 140 degrees F. (You'd cook yourself in the process!)

In the summer, your body sweats heavily to dissipate this heat. But in the winter, the warmth helps you survive in a cold environment. Runners can enjoy a tropical environment in their running suit within minutes of starting exercise. Because food provides the fuel needed to generate this heat, the right sports diet is particularly important for skiers, skaters, runners and other athletes who are exposed to extreme cold.

This article addresses some common questions and concerns about winter and nutrition and offers tips to help you enjoy the season.

For safety's sake, winter athletes should always carry with them some source of fuel in case of an unexpected slip on the ice or other incident that leaves them static in a frigid environment. Winter campers, for example, commonly keep a supply of dried fruit, chocolate or cookies near by for fuel if they wake up cold in the middle of the night. You want to have an emergency energy bar tucked in your pocket, just in case.

Why do I feel hungrier in the winter than in the summer?

A drop in body temperature stimulates the appetite and you experience hunger. Hence, if you become chilled during winter exercise (or when swimming at any time of year, for that matter), you'll likely find yourself searching for food.

Eating "stokes the furnace," generates heat, and helps warm your body. Food's overall warming effect is known as thermogenesis (that is, "heat making"). Thirty to 60 minutes after you eat, your body generates about 10 percent more heat than when you have an empty stomach.
This increased metabolism stems primarily from energy released during digestion. Hence, eating not only provides fuel but also increases heat production (warmth).

Do I burn more calories when I exercise in the cold?

Cold weather itself does not increase calorie needs. You don't burn extra calories unless your body temperature drops and you start to shiver. (And remember: The weather can actually be tropical inside your exercise outfit.) Your body does use a considerable amount of energy to warm and humidify the air you breathe when you exercise in the cold.

For example, if you were to burn 600 calories while cross-country skiing for an hour in 0-degree F weather, you may use about 23 percent of those calories to warm the inspired air. In summer, you would have dissipated this heat via sweat. In winter, you sweat less.

If you are wearing a lot of winter gear, you will burn a few more calories to carry the extra weight of layers of clothes, or skis, boots, heavy parka, snow shoes, etc. The Army allows 10 percent more calories for the heavily clad troops who exercise in the cold. But the weight of extra clothing on, let's say, winter runners, is generally minimal.

Why do I find myself shivering when I get cold?

Shivering is involuntary muscle tensing that generates heat and offers a warming effect. When you first become slightly chilled (such as when watching a football game outdoors), you'll find yourself doing an isometric type of muscle tensing that can increase your metabolic rate two to four times.

As you get further chilled, you'll find yourself hopping from foot to foot and jumping around. This is Nature's way to get you to generate heat and warm your body. If you become so cold that you start to shiver, these vigorous muscular contractions generate lots of heat - perhaps 400 calories per hour.

Such intense shivering quickly depletes your muscle glycogen stores and drains your energy. This is when you'll be glad you have some emergency food in your pocket!

What's a big nutritional mistake winter athletes make?

Failing to drink enough fluids is a major problem among winter athletes--hockey players, skiers, runners and winter hikers alike. Cold blunts the thirst mechanism; you'll feel less thirsty despite significant sweat loss (if you overdress), to say nothing of respiratory fluid loss.

That is, winter athletes need to consciously consume fluids to replace the water that gets lost via breathing. When you breathe in cold, dry air, your body warms and humidifies that air. As you exhale, you lose significant amounts of water.

Some winter athletes purposefully skimp on fluids because urinating can be problematic--too much hassle to shed layers of clothing (ski suit, hockey gear, snow pants, etc.) Yet, dehydration hurts performance and is one cause of failed mountaineering adventures.

What's best to eat to warm myself up?

If you become chilled by the winter weather, as can easily happen if you:
Wear sweaty, wet clothing that drains body heat
Fail to wear a hat (30 to 40 percent of body heat can get lost through the head)
Drink icy water (from a water bottle kept on your bike or outside pocket of your backpack when winter hiking)

The best way to warm yourself up is to consume warm carbohydrates--hot cocoa, mulled cider, steaming soup, as well as oatmeal, chili, or pasta. The warm food, added to the thermogenic effect of eating, contributes to rapid recovery.

In comparison, cold foods and fluids chill your body. Research subjects who ate a big bowl of ice cream in five minutes experienced a drop in fingertip temperature of 2 degrees F in the first five minutes, 5 degrees in 15 minutes.

In summer, this cooling effect is desirable, but in winter, hot foods are the better way to warm yourself. Bring out the thermos of soup!

Why do I gain weight in the winter?

Some people eat more because they are bored and less active. Instead of playing tennis, they are eating mindlessly in front of the TV. For others, the change of seasons has a marked affect upon their mood (known as seasonal affective disorder, or SAD). Changes in brain chemicals increase carbohydrate cravings and the desire to eat more.

Holiday temptations also contribute to weight gain. A study of 195 people indicates they gained on average 0.8 pounds in the six weeks between Thanksgiving and New Year's. Overweight and obese people gained even more, with about 14 percent of the group gaining more than 5 pounds. The problem is, very few of the subjects lost those holiday pounds. Hence, yearly holiday weight gain--that's 8 pounds in 10 years--becomes a major contributor to America's obesity problem.
One weight-management solution is to stay active in the winter. By investing in proper clothing, you'll be able to stay warm from head to toe. You'll benefit from not only being able to enjoy exercise but also from sunlight--a good way to battle winter depression (and attempts to cheer yourself up with food).

Winter exercise is an asset for managing health, weight and the winter blues. The tricks are to dress right, fuel well, prevent dehydration--and you'll stay warm!

Nancy Clark, MS RD offers nutrition consultations to casual exercisers and competitive athletes at her private practice located at Healthworks, the premier fitness center in Chestnut Hill MA (617-383-6100). Her best selling "Sports Nutrition Guidebook," 3rd Edition ($23) and her "Food Guide for Marathoners: Tips for Everyday Champions" ($20) are available via http://www.nancyclarkrd.com/.
This article originally appeared on Active.com—your source for event information, training plans, expert advice, and everything you need to connect with the sport you love.