Zone 2 Training for Longevity: Training to Improve Healthspan in Tigard, Oregon
What Is Zone 2 Training?
Zone 2 training is aerobic exercise performed at a steady, sustainable intensity where you can still hold a conversation. It is the foundation of endurance performance and one of the most important tools for improving cardiovascular fitness and overall longevity.
At APEX PWR in Tigard, Oregon, we help people identify their zone 2 training and then implement it into their programming. It can be a cornerstone for athletes, runners, cyclists, and active adults who want to extend both lifespan and healthspan and train more effectively.
Why Zone 2 Is Essential for Longevity
Zone 2 is the bedrock of aerobic capacity and resilience. Peter Attia, MD, is one of the most prominent voices in longevity health and wellness and often discusses zone 2 training. Recently, in one of his emails, he highlights how training in this zone helps improve:
Mitochondrial health: Your cells get better at producing energy efficiently.
Fat oxidation: Your body learns to use fat as a primary energy source.
Lactate clearance: You build the ability to handle higher-intensity efforts without fatigue setting in too soon.
Metabolic flexibility: You gain the capacity to switch between energy systems with ease.
Zone 2 makes everything else you do, whether it’s strength training, sprint work, or daily life, more effective.
Common Questions About Zone 2 Training
How Do You Know If You’re in Zone 2?
You can gauge Zone 2 through a few different methods:
Rate of Perceived Exertion (RPE): You should feel like you’re working at a 4–5 out of 10.
Heart Rate: Usually around 60–70% of your max heart rate. You should be able to hold a conversation.
Lactate Testing: The most accurate method, pinpointing exactly where your Zone 2 threshold is. Even better, lactate testing, especially with Dr. Kevin Le, DPT, physical therapist and endurance specialist at APEX PWR in Tigard, OR, you immediately get an expert telling you exactly when you’re in your zone 2. The challenge with zone 2 training for many people is that they’re not completely aware when they’re in zone 2 and when they’re not. Lactate testing allows someone to instantly know when they’re in zone 2 and what it feels like.
How Much Zone 2 Do You Need?
Experts often recommend 2–4 hours of Zone 2 training per week. You can break this into multiple sessions depending on your schedule and sport.
Do You Still Need High-Intensity Work?
Yes, but Zone 2 is the foundation. Higher-intensity training (like VO₂ max intervals) builds performance on top of that base. Without a strong aerobic foundation, intense efforts lead more quickly to burnout and plateaus.
What Mistakes Do People Make?
The most common mistake is training too hard. If you finish your session feeling like you’ve done a race workout, you’ve likely left Zone 2. Another mistake is skipping it altogether in favor of only high-intensity training, which leaves the aerobic system underdeveloped.
Dr. Peter Attia, a physician focused on longevity, explains it best:
“We can do zone 2 our entire lives; we can do it safely, and it just yields enormous dividends.”
Zone 2 is not just a workout. It is a long-term strategy for health and performance.

How APEX PWR Helps You Train Smarter
Check out the Endurance Lab at APEX PWR in Tigard, OR:
Our integrated services are designed for endurance athletes and active professionals:
- VO2 Max Testing – Accurately measure aerobic capacity and track long-term improvements.
→ Learn more about VO2 Max Testing - Lactate Threshold Testing – Pinpoint your exact Zone 2 and train at the right intensity.
→ Lactate Threshold Testing in Tigard - Run Coaching – Custom programming built around your test results.
→ Run Coaching in Tigard - Physical Therapy – Prevent injuries, manage aches, and keep training consistently.
→ Physical Therapy in Tigard
Why Choose APEX PWR in Tigard, OR
- Located in Tigard and serving Portland, Beaverton, Sherwood, and Lake Oswego
- Backed by science, testing, and licensed professionals
- Designed for endurance athletes, professionals, and anyone serious about healthspan
📌 Ready to train for longevity and performance?
Book your VO2 Max test, lactate threshold session, or physical therapy evaluation today.
👉 Explore APEX PWR Services
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