I realized I half answered this question about faster 4 mile timed runs yesterday. When I stated you need to run more 4 miles timed runs to get better at running 4 mile timed runs - that is true. BUT I left out the other runs of the week you should also do:

Hill runs, sprints, should be a training day.
Goal pace 400m 800m and mile repeats should be a training day
Beach running (if available) should be a training day.
- Add a 4 mile timed run to a mobility day and work on your 4 mile running strategies (pace, fuel, hydration, etc)

We were already doing these workouts and he asked if he should just do more. I said no - just add a 4 mile timed run each week and watch it come down each week. And it works. For more ideas on training see:

https://www.stewsmithfitness.com

The old saying is that if you want to get big, you must eat big and lift big. The science behind this agrees, but it is more complicated than simply eating more. It does matter what you eat, how much you eat, when you eat, and how you exercise. It is not as simple as just getting on the SEE-food diet.
Recent research shows that even with a calorie surplus and resistance training, mainly gaining lean muscle mass is no easy feat. See more at https://www.stewsmithfitness.com

The Science of Weight Gain
Be Patient: A recent study on weight gain for athletes and military personnel found that a 1-pound weight gain per week is a reasonable and optimal goal. To gain weight healthily, aim for a target gain of ½–1 lb. per week. Any faster, and you’re likely packing on fat rather than muscle. This process requires an additional 1,750 to 3,500 surplus calories at the end of the week or 250-500 extra calories a day.

You need good, healthy meals with extra portions of protein, carbs, and fat, plus snacks, to gain this kind of weight. Remember that the surplus required is in addition to the calories you burn just being alive (BMR – Basal Metabolic Rate) and the calories you burn through physical activity. Together, you will find your Total Daily Energy Expenditure (TDEE). See the BMR Calculator and TDEE Calculator links for good ballpark figures of both. Reaching 250-500 calories above this will likely put you in the 4,000-calorie-per-day range, depending on your sex, body size, and level of physical activity. Ideally, these additional calories should come from nutrient-dense, energy-rich foods, such as peanut butter (or other nuts), dried fruit, and healthy liquid calories. Shakes and smoothies are easier to consume, but they do not satisfy you as much as solid food.

Train Smart: Muscle growth occurs across a spectrum of rep ranges from 12 to 20 reps, but training volume is the key factor. Mix it up, train to failure occasionally, and hit total rep targets (30–60 reps per exercise or three sets of 12-20 reps). To build more muscle, add 1-2 minutes of rest between sets. (Study on rest periods)

Check out latest podcast with Nick Barringer (PhD Nutrition) on overcoming the "Hard-Gainer" Life many of us had when starting out.

So I decided to start a new podcast and make it a LIVE QA session on top of discussing The Never Quit Mindset. With guests and without focused on those important moments in our lives when we decided to get tougher and not quit. Standby for more information, but I wanted to get a quick discussion on another potential change that is occuring within Air Force Special Warfare.

For more info on AFSW training check out: https://www.stewsmithfitness.com/products/ebook-mil-air-force-pararescue-special-tactics-cct-past-workout

Air Force IFT Clinic: https://www.stewsmithfitness.com/blogs/news/air-force-past-test-clinic-crush-the-past-by-creating-a-strategy-for-success

Stew Smith and Nick Barringer PhD (nutrition) discuss eating to gain weight for the "hard gainer". We define the term plus discuss training and eating options that best put on lean muscle mass. We also share a post from his instragram page: https://www.instagram.com/nickbarringer.phd.rdn/

I highly recommend following Nick if you want to get smarter with training, nutrition, recovery, and even cool tactical fitness science.
From his page: Want to Gain Muscle, Not Fat? The Science Says...

Intentional weight gain isn’t about “dirty bulking” — it’s a strategic process that few truly master. Recent research shows that even with a calorie surplus and resistance training (RET), gaining mostly lean body mass (LBM) is no easy feat. ⚖️💪

Here’s what the evidence reveals:

🔥 Target Gain: 0.23–0.45 kg (½–1 lb) per week — any faster, and you’re likely packing on fat.

🍽️ Surplus Sweet Spot: +350–500 kcal/day, ideally from nutrient-dense, energy-rich foods like nut butters, dried fruit, and liquid calories (think smoothies over solids!).

🏋️‍♀️ Train Smart: Muscle growth happens across a spectrum of rep ranges, but training volume is the kingmaker. Mix it up, train to failure occasionally, and hit total rep targets (30–60 per session).

🥤 Fuel Strategies: Liquid calories can help sidestep satiety barriers. Think fruit smoothies, whole milk, and carb-protein shakes to stay in surplus without feeling stuffed.

🧬 Still not gaining? You’re not alone. Some athletes are “non-responders” due to adaptive thermogenesis — your body fights weight gain via increased metabolism and reduced appetite. That’s why personalized approaches matter.

🚨 Bottom Line: Gaining clean mass takes more than protein shakes and reps. It’s a fine-tuned balance of surplus, smart training, and metabolic awareness.

Ref:Larson-Meyer, D. E., Krason, R. K., & Meyer, L. M. (2022). Weight gain recommendations for athletes and military personnel: a critical review of the evidence. Current Nutrition Reports, 11(2), 225-239.


Check out other videos of combat swimmer stroke, workouts, and other spec ops related training. See http://www.stewsmithfitness.com for more information about military, law enforcement, special ops, fire fighting training programs.

Don't get beat down by the heat and humidity whether you work or work out outside this summer. Prepare your bag for hydration, electrolytes, cooling, and change of clothes options. If you do this right, you may find yourself tougher, more resilient to the extreme temps (over time) and still improve performance. It all comes down to body heat - Half of your fatigue is due to body heat. Cool down = second wind. See more training ideas at https://www.stewsmithfitness.com

Retired Army Lt. Col. Nick Barringer, PhD, helps us break down some of the recent science behind training, testing, nutrition, and what makes a good spec ops candidate. Check out his Instagram - https://www.instagram.com/nickbarringer.phd.rdn

We also did the following podcasts topics in the past:

TFR 212 - Talking Nutrition Optimal Performance / Longevity
https://www.youtube.com/watch?v=dVKBMEaBh2I

TFR 219 - Talking Nutrition for Spec Ops Selection - https://www.youtube.com/watch?v=tfewfhZ6Zs4

TFR 226 - Talking Nutrition for Joint Health
https://www.youtube.com/watch?v=pl9kxHpQuPw

Thanks for joining us again! Check out other videos of combat swimmer stroke, workouts, and other spec ops related training. See http://www.stewsmithfitness.com for more information about military, law enforcement, special ops, fire fighting training programs.

Spec Ops Swimming Tests: Learning the CSS to get TO and THROUGH Spec Ops Selection - https://www.stewsmithfitness.com/blogs/news/css-help-series-quick-fix-to-crushing-the-swim

The RULES: First, the 500yd Navy Physical Screening Test (PST) allows for the elementary side stroke, the breaststroke, or the modified side stroke nick-named the Combat Swimmer Stroke. The general theme is that these strokes must be "underwater recovery strokes."

However, beyond the PST (getting accepted into training) will require the addition of swimming and SCUBA diving with fins mostly in open water. 99% of your swimming will be done in fins once you are accepted into the training. So, if you choose to use breaststroke as your PST stroke, you will also need to learn the side stroke with fins to succeed beyond Day 1 of training/selection and get THROUGH the training.

The Combat Side Stroke is about conserving energy and maintaining a low profile in the water. Avoid too many kicks, popping up to breathe, and not gliding long enough to maximize your efficiency. Pay attention to your body position and ensure your movements are streamlined and efficient. Count how many strokes it takes to get across the pool (note distance). Typically, we try to get our folks down to 4-5 strokes per 25-yard pool at a yard-per-second pace. See if you need help with any of the following steps of the CSS in the CSS HELP article series:

The CSS HELP Series: Breakdown of the Stroke (all links to below found here: https://www.stewsmithfitness.com/blogs/news/css-help-series-quick-fix-to-crushing-the-swim )

CSS Help: Fix Your Kick

CSS Help: To Add Flutter kicks or Not?

CSS Help: Fix Your Arm Pulls (top & bottom)

CSS Help: Fix Your Glide

CSS Help: Fix Your CSS Sequence of the Stroke - Pull - Breathe - Kick - Glide

CSS Debate: To Pullout or Not Pullout (Breaststroke Pullout Issues)

Master the Stroke (at 50yd in 50 secs or faster) THEN Get Into Swimming Shape: Spend time in the water, swimming, jumping in, and treading. The more comfortable you are in the water, the more confident you'll feel when executing the Combat Side Stroke during the military swim test. Remember, swimming proficiency takes time, watching videos, practicing, and getting feedback to correct incorrect techniques. THEN you have to get in swimming shape. This will add to your training time, but you can do it quickly if you put in the time 4-5 times a week.

Check out https://www.stewsmithfitness.com for more articles, programs, and coaching on all things tactical fitness.

If you have never heard of EMDR - listen up:

Dan walks us through his career and calling to serve and many of the things he has learned in the last 40 years of serving his community and now his fellow officers.

EMDR therapy, or Eye Movement Desensitization and Reprocessing, is a form of psychotherapy designed to assist individuals in processing and coping with traumatic memories and other distressing experiences. It entails activating memories while simultaneously engaging in bilateral stimulation, such as eye movements or tapping, which aids the brain in processing and desensitizing those memories.

Our Tactical Fitness Report Guest Dan WIllis - 30 year retired Police Capt / SWAT Commander and now for the last 10 years has been teaching people in the tactical professions about recovering from stress/trauma. His new book is called:

Bulletproof Spirit, is required reading at the FBI National Academy and has won two national awards: Bulletproof Spirit, Revised Edition: The First Responder’s Essential Resource for Protecting and Healing Mind and Heart.

You can find more about him at his website: https://firstresponderwellness.com/