Endurance Coaching Services

Evidence-based endurance coaching for runners and hybrid athletes seeking long-term performance development.

Learn more about our coaching philosophy.

What We Offer

Coaching is tailored to the athlete, event demands, training history, and long-term performance goals.

Programs are built using structured endurance coaching, workload management, and performance analysis to support sustainable progression. Learn more about our coaching philosophy and athlete development approach.

  • $225/month

    • Custom Training Plan

    • 1x/Week Training Plan Adjustments

    • 1x/Week Workout & File Analysis in TrainingPeaks

    • Up to 1 Hour Per Month of Phone/Video Calls

  • $325/month

    • Integrated Running + Strength Training Program

    • 2x/Week Training Plan Adjustments

    • 2x/Week Workout & File Analysis in TrainingPeaks

    • Strength Training Progressions & Monitoring

    • Up to 2 Hours Per Month of Phone/Video Calls

  • $500/month

    • Full Performance Monitoring & Data Analysis

    • Advanced Training Load & Fatigue Tracking

    • Ongoing Program Adjustments Based on Data Trends

    • Detailed Performance Reporting

    • Unlimited coach communication via Phone/Video Calls

    • Unlimited Email/Text Communication

  • Pacing and crewing options for racing and events as desired. Custom Pricing.

Why Runners Choose I3 Human Performance

Endurance performance is built through consistency, intelligent training, and effective coaching.

At I3 Human Performance, based in Tennessee, coaching combines endurance training, strength development, performance monitoring, and athlete feedback to support long-term progress and sustainable performance.

Evidence-Based Coaching

Training decisions are guided by sports science principles, performance data, and athlete feedback rather than generic training templates.

Individualized Programming

Every athlete receives training designed around their goals, training history, recovery capacity, and performance needs.

Integrated Strength Training

Strength development is incorporated when appropriate to improve durability, efficiency, and long-term athletic performance.

Performance Monitoring

Training load, recovery trends, and performance markers are used to guide adjustments throughout the coaching process.

Direct Coach Communication

Ongoing communication provides accountability, feedback, and support throughout each training cycle.

Long-Term Athlete Development

Programs are built to develop sustainable progress rather than short-term results at the expense of future performance.

Who We Coach

Our coaching services are designed for athletes seeking structured, evidence-based endurance development.

Ideal For

✓ Athletes seeking structured, long-term endurance development

✓ Runners preparing for races from 5K through marathon distance

✓ Hybrid athletes balancing endurance and strength training

✓ High school, collegiate, and adult endurance athletes

✓ Athletes looking for accountability, communication, and individualized coaching

Not A Good Fit

✗ Generic training plans

✗ One-time race plans

✗ Athletes unwilling to commit to consistent training

Endurance Performance Coaching

Individualized endurance coaching built around aerobic development, training progression, recovery management, and long-term performance improvement. Programs are designed to help runners consistently improve fitness while minimizing injury risk.

Marathon & Half Marathon Preparation

Structured coaching for marathon and half marathon athletes focused on race-specific fitness, pacing strategy, fueling, taper planning, and race-day execution. Every training plan is customized to the athlete's goals, experience, and performance level.

Performance Monitoring & Data Analysis

Training decisions are guided by performance metrics, training load trends, recovery indicators, and athlete feedback. Ongoing analysis helps optimize adaptation, manage fatigue, and support consistent progress.

Endurance Coaching Specialties

Online Running Coaching

Remote endurance coaching with direct coach communication, personalized programming, workout analysis, and ongoing support. Athletes receive guidance and accountability regardless of location.

Strength & Durability Development

Strength training is integrated when appropriate to improve running economy, resilience, injury prevention, and long-term athletic development. Programs are designed to complement endurance training rather than compete with it.

Race Strategy & Performance Execution

Coaching support extends beyond training plans to include pacing guidance, fueling strategies, race preparation, and performance execution. Athletes learn how to maximize fitness on race day and perform with confidence.

Long-Term Athlete Development

A sustainable coaching approach that prioritizes progressive improvement, consistency, resilience, and long-term success. Training is designed to build durable athletes capable of continued growth over multiple seasons.

Commitment Options

Meaningful endurance development requires time.

For athletes preparing for events such as the half marathon or marathon, a minimum 6-month timeline is recommended to allow for aerobic development, progressive workload adaptation, and sustainable performance improvements.

All coaching services require a minimum 3-month commitment to allow for structured progression and meaningful adaptation.

Longer-term options are available for athletes committed to sustained development.

  • 3 Months (Minimum)

  • 12 Months (Reduced Rate)

Endurance trail runner training on a mountain path during a long-distance workout.

What Athletes Can Expect

Athletes who commit to structured coaching often experience:

✓ Improved aerobic development and endurance capacity

✓ Better consistency and accountability in training

✓ Reduced injury risk through intelligent workload progression

✓ Improved race execution and pacing strategy

✓ Greater confidence entering key races and training blocks

✓ Long-term performance gains built on sustainable development

Results vary based on training history, consistency, recovery habits, and event goals.

Build Your Next Performance Breakthrough

Whether you're preparing for your first half marathon, chasing a marathon personal best, or pursuing long-term athletic development, personalized coaching can help you train smarter, stay consistent, and reach your next level of performance.

Schedule your free consultation

Frequently Asked Questions

Common questions about endurance coaching, training structure, communication, and athlete development.

  • Yes. All coaching services are delivered remotely through individualized training plans, communication, workout analysis, and ongoing performance monitoring. Athletes can work with I3 Human Performance from any location.

  • Coaching is designed for endurance athletes ranging from recreational runners preparing for their first race to experienced competitors pursuing long-term performance development. Programs are individualized based on training history, goals, and event demands.

  • Yes. Coaching services support athletes preparing for events ranging from shorter endurance races to the half marathon and marathon. Training plans are built around sustainable progression, workload management, and race-specific preparation.

  • Training plans and workout adjustments are delivered through TrainingPeaks. Athletes receive structured programming, ongoing monitoring, and performance analysis throughout the training process.

  • Strength training recommendations and integration strategies can be included depending on the athlete’s goals, training background, and selected coaching option.

  • Communication frequency depends on the coaching tier selected. Support may include workout feedback, email or text communication, and scheduled phone or video calls.

  • Endurance development requires consistency over time. A minimum 3-month commitment is required, while longer training timelines are recommended for athletes preparing for events such as the half marathon or marathon.

  • Yes. Custom pacing and crewing support may be available for select races and endurance events depending on location, event structure, and athlete needs.

  • I3 Human Performance emphasizes structured endurance development through evidence-based training, workload management, individualized programming, and long-term athlete progression. Coaching is designed to balance performance improvement with sustainable development over time. You can learn more on the About Us page.

  • Yes. Coaching methods are informed by current endurance training principles, performance analysis, workload monitoring, and individualized progression strategies designed to support long-term athletic development.

Additional questions can be discussed during the 30 minute discovery call.