San Diego Master's Fitness Specialist

Strength
Beyond
Age Limits

Expert personal training for men and women 45+ in San Diego and the surrounding areas. At 64, I've set 2024 National Powerlifting PLU records and California State Records WRPF, and competed in the CrossFit Open 2015–2020.  I love helping countless clients reclaim their strength through specialized master's fitness training. Your best years are ahead with the right personal trainer who understands your journey.

Book Training
64
Years Young
15+
Years Training
45+
Age Focus
Tim Mutrie, San Diego personal trainer specializing in masters fitness training for ages 45+
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Tim Mutrie demonstrating proper form - San Diego personal trainer for ages 45+

1000 lb Club Achievement

Combined squat, bench press & deadlift totaling 1,000+ lbs

About Tim Mutrie

Your Personal Trainer Who Understands Masters Fitness

At 64, I'm not just a personal trainer – I'm living proof that age is just a number. As a San Diego personal trainer specializing in masters fitness training, I've dedicated over 15 years to helping men and women 45+ reclaim their strength and vitality.

My journey in personal training combines real-world experience with professional credentials. I hold national powerlifting records in my age group and bring a unique perspective from my background in Emergency Medicine. This combination allows me to provide safe, effective strength trainingthat respects your body's needs while pushing you to achieve more than you thought possible.

Whether you're looking to build strength, improve mobility, or simply feel better in your daily life, I provide personalized personal training programs tailored specifically for mature adults. I train clients at gyms throughout San Diego and surrounding towns, at your home gym, and at Residential Skilled Nursing Facilities.

National Records

Powerlifting Champion

Medical Background

Emergency Medicine

CrossFit Certified

Level 1 Trainer

Age 45+ Specialist

Masters Fitness Expert

Services

Personalized Training for
Real Results

Every program is tailored to your unique needs, abilities, and goals. Whether you're building strength, improving mobility, or managing a chronic condition — I'll create a program that works for you.

One-on-One Training

Personalized attention focused entirely on your goals, abilities, and progress.

Strength & Conditioning

Build functional strength that translates to everyday life and long-term health.

Mobility & Flexibility

Improve range of motion and reduce injury risk through targeted movement work.

Nutritional Guidance

Age-appropriate nutrition strategies to fuel recovery and optimize results.

Injury Prevention

Medical-informed training that respects your body and prevents setbacks.

Functional Fitness

Train for real life — lifting, carrying, climbing, and moving with confidence.

Training Location & Investment

I train clients at their gym of choice. Clients are responsible for bringing me to their facility and covering the day pass cost for my access.

Training is billed at a competitive day rate that reflects personalized, expert coaching designed specifically for your goals.

Call 508-951-8978 to Discuss Rates
Pricing & Packages

Invest in Your
Strongest Self

Transparent pricing with no hidden fees. Every package includes expert coaching tailored specifically for adults 45+. The more you commit, the more you save.

Single Session

Perfect for trying out training or occasional tune-ups.

$75/ per session
  • 60-minute private session
  • Personalized workout plan
  • Form correction & coaching
  • Post-session recovery tips
Most Popular
Save $20

4-Session Pack

Build momentum with weekly sessions over one month.

$280/ 4 sessions
  • Everything in Single Session
  • Progress tracking & adjustments
  • Nutritional guidance included
  • Text support between sessions
  • Flexible scheduling
Save $80

8-Session Pack

Commit to real transformation with consistent training.

$520/ 8 sessions
  • Everything in 4-Session Pack
  • Custom meal plan template
  • Bi-weekly progress assessments
  • Priority scheduling
  • Home exercise program
  • Ongoing program evolution

Good to Know

Your gym, your choice. I come to you at your preferred facility.

Gym day pass for trainer access is covered by the client.

Questions? Call 508-951-8978 anytime.

Get Started

Ready to Begin
Your Journey?

Whether you're new to fitness or a seasoned athlete looking for expert guidance, I'm here to help you reach your goals safely and effectively.

Call Direct
508-951-8978

Important: Please check with your gym about their policy on external trainers. Training at your gym will be at your expense and is not included in my hourly rate.

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Why It Works

Training Designed for
Your Stage of Life

Training older adults isn't one-size-fits-all. It requires specialized expertise in the unique challenges and opportunities that come with age.

Age-Specific Physiological Changes
Understanding how your body adapts and responds differently
Medical Considerations & Injury Prevention
Emergency medicine background ensures safe, informed training
Nutritional Needs for Optimal Recovery
Age-appropriate nutrition strategies that fuel results
Safe Progression Strategies
Build strength systematically without risking injury
Personalized Goal Setting
Your goals, your pace, your success
100%
Personalized Programs
45+
Age Specialization
15+
Years Experience
1:1
Personal Attention
FAQ

Frequently Asked Questions

Common questions about personal training for ages 45+ in San Diego

I train at gyms in San Diego and the surrounding towns. I also train at your home if you have an in-home gym and at Residential Skilled Nursing Facilities.
Yes, you will need to check with your gym to see if an external trainer can come to your gym. Is there a cost? If there is a cost, you will need to pay for it. It is not included in my prices.
As a 64-year-old trainer, I understand the unique challenges and opportunities of training at our age. My programs focus on sustainable strength building, joint health, mobility, and injury prevention while still pushing you to achieve impressive results.
Not at all! I work with clients at all fitness levels, from complete beginners to former athletes. Every program is customized to your current abilities and goals.
Most clients see excellent results with 2-3 sessions per week. We'll determine the optimal frequency based on your goals, recovery capacity, and schedule during our initial consultation.
My background in Emergency Medicine helps me work safely with various health conditions. I'll work within your doctor's guidelines and modify exercises as needed to keep you safe while making progress.
Standard sessions are 60 minutes. This gives us time for a proper warm-up, focused training, and cool-down stretching.
Yes! Nutrition is crucial for results, especially as we age. I provide practical nutrition guidance tailored to your goals and lifestyle.