Here goes another marathon training season! I am already looking forward to my next full marathon—Miami Marathon in February 2020. My 20-week cycle starts today and I am fully prepared for what these next five months will bring! I use a longer training cycle than most because I am a high mileage runner, so I like to have more time to get to 100+ mile weeks. I make sure to stick to no more than a 10% increase each week, with a few lower mileage weeks in the mix. So far, throughout the summer, I’ve kept my mileage around 65 on average, but have had a more unstructured program. I’ve basically kept most runs easy, with some hills sprints every week or so, and some tempo miles when I’ve had to use the treadmill. Now the fun part begins—STRUCTURE!

My Plan

The difference between the on and off-season for me is not only the fact that I run more in the on-season, but I also eat a little better, stay more on top of my supplements, switch up my strength training to more calisthenics and body-weight exercises, and recover a whole lot more! For the next couple of months, my running program will look a little like this:

Monday: AM: Tempo + hill repeats

PM: upper body + core workout

Tuesday: AM: Easy/recovery run

PM: Easy run

Wednesday: AM: Medium long run

PM: leg + core workout

Thursday: AM: Easy/recovery run

PM: Easy run

Friday: track workout + leg/core workout

Saturday: long run

Sunday: optional recovery run or other cross-training

I’ll increase my mileage for some of the easy runs and the long run of course. After a couple of months, my tempo and track days will get longer as well.

Nutrition

No matter the time of the year, my diet looks pretty much the same. I eat relatively healthy overall, limiting “crap” food throughout the workweek and try to stick with one “cheat meal” on the weekends. I don’t stress about having a strict diet—I actually worry I am not eating enough sometimes! The biggest difference I make during marathon training is increasing my calories...if I were to count, this would probably be around 3000 calories per day. I focus on eating high-carb and protein, and moderate fats, making sure at least 85% of what I eat on a weekly basis is “quality” foods. Here is a sample of what I generally eat in a day:

Pre-run: Either a clif bar or Maurten 160 or 320 drink (bagel with PB before long runs)

Post-run/breakfast: Smoothie with protein, cherry juice, beta alanine, beetroot powder, banana, berries, and chia seeds OR oatmeal

Lunch: Eggs & toast, sandwich with turkey or tuna, or oatmeal if I didn’t have it for breakfast

Snack/pre-workout: granola bar

Post-workout: protein shake

Dinner: lean meat/fish/chicken with veggies and rice/potatoes/pasta (usually 2 servings)

Dessert: Either cookie dough or Justin’s Peanut/Almond Butter Cups

Supplements

I am good about taking my regular vitamins throughout the year, but try to be more strict about this during training, along with some additions. My daily dose of vitamins year-round includes: vitamin C, zinc, magnesium, fish oil, calcium, and iron. During training season I add in glutamine post-workout and beta alanine twice a day, evenly spaced out. Glutamine is great for keeping the immune system healthy and recovering the body. Beta-Alanine is used to help reduce lactic acid accumulation, which means less muscle fatigue. I’ll add in a blog post soon about these supplements!

Recovery

This is my hardest part! Sleep should be a top priority if you want to run well, but it’s the biggest challenge I have. I am a light sleeper so just about any noise, movement, or light wakes me up. I also have a hard time falling asleep. I take melatonin when I remember, so that helps some, but my goal this cycle is to gradually start getting to bed earlier so I can have a little more sleeping time! I have been using the ResMed S+ sleep monitor and it has helped so much! I track my sleeping patterns, so I am able to pinpoint what is most likely causing my poor sleep. My other recovery tactics are little things I do throughout the day like rest with my legs elevated every couple of hours and use my Normatec Recovery boots one hour per day. This truly helps prevent swelling in my calves and feet and keeps my soreness to a minimum every day! They are pricey, but worth it! Here is a less expensive brand you can try.

I am hoping for a smooth ride from here until February. I will be documenting as much as I can, which will not only help so many of my readers with their plans and motivation, but it keeps me accountable as well! I will keep everyone posted if I decide to add in a race or two this Fall as part of my training. I’m thinking about joining in on the Turkey Trot fun and race my first ever 5k and maybe squeeze in a half marathon in December. We’ll see! Stay tuned.

Diet and exercise go hand in hand these days. Most people change their diets when they begin an exercise program, or at the least, they become more mindful of what they eat and drink. Whether you are exercising to lose weight, gain muscle, train for a marathon, or simply to maintain a healthy heart, diet will play a big role in the outcomes. Many active people include supplements in their diet to get more nutrients that may be missing in their regular diets or for the sake of enhancing their performance or recovery. The best approach to nutrition is to eat a well-balanced diet from every food group, making sure to include all vitamins and minerals your body needs. For the majority of people who live a busy lifestyle, this may not always be possible.

In any popluation many factors can affect what the body needs such as illness and disease, regular diet, activity level, genetics, and even the amount of time we spend indoors versus outdoors! People who lower their food intake to lose weight end up lacking necessary nutrients the body needs. On the other spectrum, high intensity athletes, especially marathoners, tend to lose nutrients and not replace them sufficiently due to their higher metabolic rates. Both of these categories require a certain amount of nutrients, including vitamins and minerals in order for the body to perform at any state and maintain proper organ function.

Since many vitamin and mineral supplement bottles are labeled with a notice that states they are not FDA approved, many people are opposed to taking them. It isn’t until they develop a symptom or certain results from routine blood work that they pay more attention to taking the essential missing nutrients. It would be helpful to get evaluated by your doctor and get routine blood work done before any negative symptoms or illness develop, since it is possible that a body can naturally not produce or absorb certain nutrients even when given a wholesome diet. If you are trying to lose weight and know that you are cutting out certain food groups, or are an athlete performing at higher intensity levels or for long durations, you may want to consider including proper supplementation to keep your body going.

Calcium and Vitamin D

Bone health is a popular topic throughout life. Most children are brought up learning to drink calcium-rich milk every day to make and keep bones strong. Besides being a bone-strengthener, calcium is also in charge of other vital roles in our bodies such as nerve conduction, muscle contraction, and aiding in blood clotting. Many food sources are rich in calcium besides milk, including almonds, kale, broccoli, yogurt, and most other dairy products. Sufficient amounts of Vitamin D should also be included as it is responsible for the calcium absorption, as well as other functions such as helping reduce inflammation in the body and for immune health. More recent studies have shown that insufficient Vitamin D intake may lead to more incidences of stress fractures and decreased performance levels. Foods high in Vitamin D include milk, mushrooms, eggs, and most seafood. The easiest way to increase vitamin D intake is to spend an extra ten minutes in the sunlight!

Iron and Vitamin C

The most important role iron plays in the body is to transport oxygen in the blood to the tissues, basically ensuring proper muscle function. This is a major factor for athletes who want to perform at their best. During recovery from strenuous exercise, such as long distance running, iron helps produce new cells and repair our damaged muscles. It is important for high intensity and endurance athletes to include the recommended amount of iron in their diets. Women in particular should be aware that their requirements are higher than for men. Iron deficiency can be caused by blood loss, poor absorption, or inadequate intake through diet. The antioxidant Vitamin C plays a role in the proper absorption of iron, as long as it is ingested at the same time. Vitamin C is also vital for the repair of damaged tissue and immune health.

B Vitamins

For active individuals who train at high intensities or for prolonged periods, it is essential to include the recommended amount of B-vitamins in order to be able to perform at their best. This important group of substances is in charge of the proper metabolism of macronutrients—carbohydrates, proteins, and fats. Some B-vitamins help our bodies rely on carbohydrates for energy, which may assist in delaying the glycogen depletion process. This is desirable for a marathon runner who wants sustained energy for as long as possible. These vitamins are abundant in many food sources, so it is not difficult to ensure adequate intake. Fortified cereals, vegetables, lentils, animal products, and nuts are all rich in most B-vitamins.

Magnesium

Many vitamins, minerals, and antioxidants aide in the metabolism of macronutrients, including magnesium, which is essential for muscle health. Its role in protein synthesis is especially important for the recovery process when muscle tissue is broken down during exercise. Magnesium also plays a role in oxygen uptake, therefore making it beneficial for high intensity and prolonged exercise, since there is a need for higher oxygen requirements. During activities that result in increased sweat loss, magnesium is known to be one of the electrolytes lost during the process, which will decline exercise performance if not replaced. Good high-magnesium food sources include seeds, legumes, bananas, avocados, and dark chocolate.

Upper Intake Level

Although dietary requirements of vitamins and minerals vary from one individual to another, it is important to note that there is a maximum. Many studies have shown there are benefits to including the proper amount of vitamins in an athlete’s diet, but going beyond the maximum level will not enhance performance further. There are harmful effects of ingesting too much of any nutrient, such as increased risk of toxicity, interference in absorption of other medications and nutrients, immunosuppression and oxidative damage. As mentioned earlier, it is best to include a balanced diet of all food groups in your daily diet with plenty of fruits, vegetables, and other fortified sources before opting for supplementation. If your diet is lacking in a particular food group, such as in a vegan or vegetarian diet, or a low calorie diet used for weight loss, and it is difficult to include a variety of vitamin-rich food sources, supplementation may be necessary. Many health conditions and diseases can alter the amount of nutrients and vitamins our bodies require, which is why it is always best to consult a medical professional before modifying your diet.

Sources

Melvin H. Williams, Dietary Supplements and Sports Performance: Introduction and Vitamins, Journal, Nov 03, 2017

John Eric W. Smith, Megan E. Holmes, Matthew J. McAllister, Nutritional Considerations for Performance in Young Athletes, Journal, Nov 03, 2017

Kathleen Woolf, Melinda M. Manore, B-vitamins and Exercise: Does Exercise Alter Requirements?, Journal, Nov 03, 2017

Forrest H. Nielsen and Henry C. Lukaski, Update on the Relationship Between Magnesium and Exercise, Journal, Nov 03, 2017

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