Introduce Running
Begin run/walk intervals
This week you start running for the first time! You will run in short bursts of 45 seconds mixed with plenty of walking recovery. The goal is to introduce your body to the impact and movement pattern of running. Run slower than you think, because the goal is completion, not speed.
Week at a Glance
Run (Short)
Stairmaster
Rest/Recovery
Hill Repeats
Walk (Optional Ruck)
Run (Long)
Rest/Recovery
This Week's Reading
These guides go deeper on the topics that matter this week.
Stairmaster and Treadmill Training for 14ers
Daily Workout Details
Each session below includes a full breakdown and coaching notes.
Monday
Run (Short)
You will begin with an easy 5 minutes walk to get your muscles warm and your heart rate elevated. Then, you will complete 5 rounds of intervals, alternating between 45 seconds of running (easy jog, slower than you think) and 5 minutes of walking to allow for active recovery.
Finish strong with a 5 minutes cooldown walk to gradually bring your heart rate down, followed by focused stretching for your lower body to prevent tightness and support recovery.
Workout Structure
Easy walk
Easy walk
"First run of the program! Run slower than you think. The goal is completion, not speed."
Tuesday
Stairmaster
Focus on maintaining good posture throughout, keeping your shoulders back and avoiding leaning heavily on the handrails. Alternate between easier and harder efforts as prescribed to build both endurance and strength.
Do not skip the post-workout stretching, as your calves, quads, and hip flexors will need attention after this session.
Workout Structure
"You will do 7 to 8 intervals total. "Harder" means breathing harder but still able to talk in short sentences."
Wednesday
Rest/Recovery
This is when the real magic happens. While you rest, your body repairs the micro-tears in your muscle fibers, strengthens connective tissues, replenishes energy stores, and adapts to the training stimulus you have been giving it. Without adequate rest, you risk overtraining, injury, and burnout.
Rest days are not a sign of weakness or laziness. They are a critical component of any successful training program. Consider taking an Epsom salt bath to soothe sore muscles, spending time in a sauna to promote circulation and relaxation, getting a massage to work out any knots or tension, or simply putting your feet up and reading a good book.
Embrace this day, trust the process, and come back tomorrow ready to work hard again.
Workout Structure
Pay attention to how your legs feel. Some soreness is normal after new activities.
Optional Activities:
- • Light stretching
- • Easy mobility work
- • Foam rolling if needed
"Your body needs recovery after introducing running and stairmaster."
Thursday
Hill Repeats
Hill repeats build the leg strength and cardiovascular endurance you need for summit day. Find a consistent hill with a moderate grade and walk or jog up for 1/4 mile, then walk back down for recovery. The downhill walk is just as important as the climb because it lets your heart rate recover before the next effort.
Workout Structure
Do a steady walking effort uphill, jog if ready. Then do an easy recovery walking down. Repeat 4 times.
Pace
Walking, jog if ready
No Hills? Alternative:
Treadmill at 5 to 8 percent incline if no hills available
"You are adding a fourth repeat this week. If you feel strong on repeat three, try jogging the fourth one. If not, walking is perfectly fine. Building endurance takes time."
Friday
Walk (Optional Ruck)
Use this time to enjoy being outside, clear your mind, and let your legs recover from the more intense training sessions this week.
Workout Structure
Easy walk at conversational pace
Steady comfortable pace, maintain good posture if rucking
"This walk increases from 30 minutes to 35 minutes. If you ruck, maintain good posture with the pack."
Saturday
Run (Long)
You will begin with an easy 5 minutes walk to get your muscles warm and your heart rate elevated. Then, you will complete 6 rounds of intervals, alternating between 1 minute of running (easy jog) and 4 minutes of walking to allow for active recovery.
Finish strong with a 5 minutes cooldown walk to gradually bring your heart rate down, followed by focused stretching for your lower body to prevent tightness and support recovery.
Workout Structure
Easy walk
Easy walk
"The run intervals are longer than on Monday, but they are still very manageable. You are now a runner! Even 1 minute intervals count."
Sunday
Rest/Recovery
This is when the real magic happens. While you rest, your body repairs the micro-tears in your muscle fibers, strengthens connective tissues, replenishes energy stores, and adapts to the training stimulus you have been giving it. Without adequate rest, you risk overtraining, injury, and burnout.
Rest days are not a sign of weakness or laziness. They are a critical component of any successful training program. Consider taking an Epsom salt bath to soothe sore muscles, spending time in a sauna to promote circulation and relaxation, getting a massage to work out any knots or tension, or simply putting your feet up and reading a good book.
Embrace this day, trust the process, and come back tomorrow ready to work hard again.
Workout Structure
Reflect on Week 3. You started running. That is huge progress.
Optional Activities:
- • Full rest
- • Gentle stretching if desired
- • Foam rolling
"Full rest. You introduced running this week. Celebrate that milestone!"
Training Tips for Success
Use these tips to get the most out of your training this week.
Nutrition
Fuel your body with quality protein and carbohydrates to support recovery from new running stress.
Hydration
Drink water throughout the day, especially on run and stairmaster days.
Recovery
If you feel extra sore, consider an Epsom salt bath or foam rolling. New movements cause soreness.
Progression
Running feels hard at first. That is completely normal. You are building new strength and movement patterns.
Looking Ahead to Week 4
Week 4 increases running intervals to 1.5 minutes and raises stairmaster time to 17 minutes.